Wikipedia:WikiProject Engineering/Popular pages

This is a list of pages in the scope of Wikipedia:WikiProject Engineering along with pageviews.

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List

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Period: 2024-10-01 to 2024-10-31

Total views: 15,836,481

Updated: 06:13, 6 November 2024 (UTC)

Rank Page title Views Daily average Assessment Importance
1 Weather modification 221,078 7,131 B Low
2 Computer 187,816 6,058 B High
3 Nuclear weapon 116,082 3,744 C High
4 Massachusetts Institute of Technology 99,618 3,213 GA Mid
5 Newton's laws of motion 98,134 3,165 B Top
6 Ford Model T 94,756 3,056 B Low
7 Nuclear weapons and Israel 89,646 2,891 B Low
8 Metric prefix 82,023 2,645 C Unknown
9 Honda K engine 81,820 2,639 C Low
10 BMW B58 80,265 2,589 C Low
11 Cloud computing 77,730 2,507 C Mid
12 Technology 70,654 2,279 B Top
13 Airbus A321neo 69,289 2,235 C Low
14 Internet of things 68,835 2,220 B High
15 Dyson sphere 67,066 2,163 C Mid
16 HDMI 64,942 2,094 B Mid
17 Murphy's law 58,500 1,887 C Low
18 Programmer 58,394 1,883 C Mid
19 GameCube 57,377 1,850 B Low
20 Dirac delta function 57,024 1,839 GA High
21 Indian Institutes of Technology 55,663 1,795 B Mid
22 Entropy (information theory) 54,322 1,752 C High
23 Hard disk drive 53,258 1,718 B High
24 Larsen & Toubro 52,298 1,687 C High
25 Little Boy 51,959 1,676 GA High
26 Boston Dynamics 51,345 1,656 C Low
27 Trinity (nuclear test) 50,441 1,627 FA Top
28 Torque 47,668 1,537 B Mid
29 Civil engineering 47,248 1,524 C Top
30 International Organization for Standardization 46,950 1,514 C Mid
31 Steam engine 45,406 1,464 C High
32 Robot 44,937 1,449 B Top
33 Ideal gas law 44,880 1,447 C Mid
34 Engineering 44,808 1,445 C Top
35 IP code 44,772 1,444 C Mid
36 Solid-state drive 44,321 1,429 C Mid
37 Mechanical engineering 44,133 1,423 B Top
38 Tire 43,209 1,393 C Low
39 Enterprise resource planning 41,541 1,340 B Mid
40 Fat Man 41,473 1,337 GA High
41 Erie Canal 41,219 1,329 C Mid
42 Self-driving car 41,096 1,325 B Top
43 Diesel engine 40,055 1,292 C Mid
44 Momentum 39,413 1,271 B Top
45 Technology readiness level 39,155 1,263 C Mid
46 Electric motor 38,832 1,252 C High
47 Fourth Industrial Revolution 37,957 1,224 C Low
48 Heating, ventilation, and air conditioning 37,749 1,217 C High
49 Continuously variable transmission 37,585 1,212 C Mid
50 Electrical engineering 37,324 1,204 B Top
51 BMW N55 36,692 1,183 C Low
52 The O2 Arena 36,611 1,181 C Low
53 Intellectual property 36,328 1,171 B Top
54 Diesel fuel 36,260 1,169 C Mid
55 Rex Tillerson 36,073 1,163 C Mid
56 WD-40 35,349 1,140 C Low
57 Optical fiber 34,624 1,116 B Mid
58 Laptop 34,106 1,100 C Mid
59 Aerospace engineering 33,843 1,091 C Top
60 Nuclear reactor 33,497 1,080 B Mid
61 Abdul Latif Rashid 33,035 1,065 Start Low
62 O'Neill cylinder 33,002 1,064 C Unknown
63 Hyperloop 32,876 1,060 C High
64 Francis Scott Key Bridge collapse 32,851 1,059 B Mid
65 Three-phase electric power 32,307 1,042 C Low
66 BMW N52 32,233 1,039 Unknown Low
67 Thermodynamics 32,005 1,032 B Unknown
68 Science, technology, engineering, and mathematics 31,829 1,026 C Low
69 Printed circuit board 31,789 1,025 B High
70 Toyota UZ engine 31,527 1,017 C Low
71 Noise pollution 31,390 1,012 C Mid
72 AutoCAD 31,387 1,012 C Mid
73 Air conditioning 31,060 1,001 C Mid
74 Engine 30,944 998 C High
75 Ferdinand Porsche 30,922 997 Start Low
76 Carl Benz 30,285 976 C High
77 John DeLorean 30,060 969 B High
78 Big Dig 29,931 965 B Mid
79 Software engineering 29,143 940 C Top
80 BMW M52 28,875 931 Unknown Unknown
81 Nominal Pipe Size 28,862 931 Unknown Unknown
82 Honda L engine 28,797 928 C Low
83 5S (methodology) 28,621 923 Start Low
84 Glock switch 28,603 922 C Low
85 BMW N63 27,614 890 C Low
86 Nuclear warfare 27,556 888 C High
87 Genetic engineering 27,458 885 GA High
88 Ellen Ochoa 27,397 883 B Low
89 Ceramic 27,287 880 B Mid
90 CFM International CFM56 26,828 865 A Low
91 Scopus 26,755 863 Start Low
92 Numerical control 26,700 861 C High
93 Adrian Newey 26,506 855 B Low
94 Quantum logic gate 26,480 854 C Unknown
95 Project management 26,451 853 B High
96 SCADA 26,355 850 C Mid
97 Institute of Electrical and Electronics Engineers 26,286 847 B High
98 Cast iron 26,187 844 C Mid
99 Scram 26,087 841 C Low
100 Computer-aided design 26,016 839 C High
101 Northeastern University 25,983 838 B Low
102 Parkinson's law 25,801 832 C High
103 Lean manufacturing 25,790 831 C Mid
104 Mechatronics 25,451 821 Start Mid
105 Ishikawa diagram 25,411 819 Start Mid
106 Robotics 25,352 817 B Top
107 Nuclear submarine 25,319 816 C Unknown
108 Big data 25,176 812 B High
109 Systems engineering 25,084 809 B High
110 Web of Science 25,071 808 C Low
111 Cummins 24,706 796 C Mid
112 Twin-turbo 24,680 796 C Low
113 Innovation 24,598 793 B Top
114 Two-stroke engine 24,540 791 C Mid
115 Gustave Eiffel 24,514 790 B Mid
116 Engineer 24,464 789 C Top
117 Supercharger 24,302 783 C Low
118 Straight-six engine 24,235 781 C Low
119 CE marking 24,138 778 C Mid
120 Four-stroke engine 24,092 777 C High
121 BMW N57 24,092 777 Start Low
122 Decision-making 23,946 772 C Top
123 Carburetor 23,534 759 C Mid
124 Automation 23,527 758 B High
125 Oil platform 23,014 742 C Mid
126 Brick 22,919 739 C Mid
127 Hexagon 22,879 738 C Low
128 Land speed record 22,762 734 C Mid
129 V12 engine 22,733 733 Start Mid
130 Harrison Ruffin Tyler 22,626 729 C Low
131 Scramjet 22,458 724 C Low
132 Global Airlines 22,279 718 Unknown Unknown
133 Active electronically scanned array 22,198 716 C Low
134 Drag (physics) 22,118 713 C High
135 Venturi effect 22,066 711 C Mid
136 KISS principle 22,010 710 Start High
137 Flight airspeed record 21,948 708 C Unknown
138 Building information modeling 21,680 699 C Mid
139 Jet engine 21,471 692 C High
140 Metallurgy 21,421 691 C Top
141 Problem solving 21,354 688 C High
142 Thermal power station 21,354 688 C High
143 Analog computer 21,317 687 B Low
144 Prince engine 21,216 684 C Low
145 Rolls-Royce Merlin 21,164 682 FA High
146 ISO metric screw thread 21,032 678 C Mid
147 Climate engineering 20,949 675 B Mid
148 Information security 20,878 673 B High
149 Infrastructure 20,740 669 C High
150 Taxonomy 20,424 658 Start Unknown
151 BMW M50 20,361 656 C Low
152 Timing belt (camshaft) 20,068 647 C Mid
153 Space elevator 20,006 645 B Mid
154 Crane (machine) 19,957 643 B Mid
155 Bachelor of Engineering 19,878 641 Start Mid
156 Gartner hype cycle 19,791 638 C Mid
157 Minimum viable product 19,701 635 Start High
158 Humanoid robot 19,698 635 C Top
159 Escorts Kubota Limited 19,532 630 Start Unknown
160 Risk management 19,420 626 C High
161 List of BMW engines 19,268 621 List Low
162 Rebar 19,060 614 C High
163 Sam Brinton 19,040 614 Start Low
164 Brushless DC electric motor 18,886 609 C High
165 Pareto efficiency 18,860 608 C Mid
166 Computer engineering 18,820 607 C Top
167 Six-stroke engine 18,797 606 C Unknown
168 Steam turbine 18,766 605 C Mid
169 Law of triviality 18,667 602 C Mid
170 Vannevar Bush 18,507 597 FA Mid
171 Power factor 18,405 593 B Low
172 Industrial engineering 18,402 593 Start High
173 Ramjet 18,337 591 C Low
174 Rust 18,301 590 C High
175 Supply chain management 18,282 589 B Mid
176 Wrought iron 18,256 588 C Mid
177 Stress–strain curve 18,242 588 Start Unknown
178 Carbon steel 18,204 587 C High
179 Materials science 18,120 584 B Top
180 AECOM 17,891 577 C Low
181 Do it yourself 17,888 577 C Low
182 Fluid dynamics 17,886 576 B High
183 Citadel 17,844 575 C Low
184 Failure mode and effects analysis 17,819 574 C High
185 List of screw drives 17,770 573 List Mid
186 IIT Bombay 17,686 570 C Mid
187 Rudolf Diesel 17,643 569 C Mid
188 Excavator 17,619 568 C Unknown
189 Gear 17,606 567 B High
190 SAE 304 stainless steel 17,427 562 C Low
191 Simple machine 17,405 561 C High
192 Slate 17,381 560 Start Low
193 Engineering drawing abbreviations and symbols 16,973 547 List Low
194 Planned obsolescence 16,826 542 Start High
195 Actuator 16,812 542 Start Low
196 IIT Kharagpur 16,773 541 B Mid
197 Millennium Dome 16,381 528 B Mid
198 Biomedical engineering 16,361 527 B Top
199 Phased array 16,329 526 C Low
200 High availability 16,311 526 C Low
201 BMW N20 16,281 525 Unknown Unknown
202 Operations research 16,262 524 C High
203 Lever 16,124 520 B Mid
204 Tungsten carbide 16,065 518 B Mid
205 Brunel University of London 16,047 517 C High
206 Mobile device 16,043 517 Start Low
207 Chemical engineering 15,873 512 B Top
208 Molten-salt reactor 15,737 507 B Unknown
209 Volvo Engine Architecture 15,722 507 List Low
210 Dipole antenna 15,683 505 B Mid
211 Composite material 15,539 501 C High
212 Unobtainium 15,473 499 C Low
213 Diffusion of innovations 15,413 497 C Mid
214 AtkinsRéalis 15,339 494 C Low
215 Nissan MR engine 15,306 493 Start Low
216 Carnot cycle 15,288 493 B Mid
217 Otis Worldwide 14,985 483 Start Unknown
218 Von Mises yield criterion 14,749 475 Start Mid
219 Bulldozer 14,630 471 Start High
220 BMW B57 14,612 471 Start Low
221 Project Habakkuk 14,588 470 C Low
222 Antenna (radio) 14,567 469 C Low
223 Radioactive waste 14,555 469 B Low
224 Risk 14,511 468 C Top
225 Run-flat tire 14,494 467 C Low
226 Clutch 14,482 467 C Mid
227 Waterfall model 14,432 465 C Mid
228 Epicyclic gearing 14,418 465 B Mid
229 WSP Global 14,358 463 Start High
230 Synchronous motor 14,338 462 C High
231 Hero of Alexandria 14,331 462 C Mid
232 Hammer 14,286 460 C Mid
233 Slag 14,241 459 C Low
234 Arup Group 14,209 458 Start Mid
235 List of engineering branches 14,171 457 List Low
236 Pump 14,152 456 Start High
237 Blueprint 14,111 455 Start High
238 Rube Goldberg 14,109 455 C Mid
239 Rocket engine 14,088 454 C Mid
240 Peter Madsen 14,077 454 C Low
241 Euclidean vector 14,005 451 B Low
242 Audio engineer 13,990 451 C Mid
243 SolidWorks 13,981 451 Start Low
244 Smelting 13,968 450 C Low
245 Equations of motion 13,942 449 B Mid
246 Santiago Calatrava 13,880 447 C High
247 Motor oil 13,827 446 C Low
248 Spinning jenny 13,824 445 Start High
249 Aqueduct (water supply) 13,793 444 C Low
250 Bastion fort 13,718 442 Start Unknown
251 The purpose of a system is what it does 13,671 441 Start Low
252 Maintenance 13,614 439 C High
253 Power steering 13,567 437 C Low
254 Limited-slip differential 13,565 437 C Low
255 Cryogenics 13,559 437 C Mid
256 Car suspension 13,415 432 C High
257 Speed tape 13,412 432 Start Mid
258 Piston 13,358 430 C High
259 Heavy equipment 13,343 430 C High
260 Dick Strawbridge 13,343 430 C Low
261 Shock absorber 13,334 430 C Mid
262 Rockwell scale 13,277 428 C High
263 Common rail 13,227 426 C Mid
264 Van 13,170 424 Start Low
265 Isometric projection 13,163 424 Start Mid
266 Archimedes' screw 13,143 423 C Low
267 TDI (engine) 13,113 423 Start Mid
268 Camshaft 13,110 422 B Mid
269 Impulse (physics) 13,087 422 Start High
270 Root cause analysis 13,035 420 C Mid
271 Cultured meat 13,019 419 B Low
272 Hex key 13,013 419 C Mid
273 Structural engineer 12,970 418 Start High
274 Hydraulics 12,958 418 C Top
275 Aluminium alloy 12,912 416 C High
276 Project management triangle 12,738 410 Start Unknown
277 Diesel particulate filter 12,723 410 C Low
278 List of megaprojects 12,691 409 List Unknown
279 Tuned mass damper 12,571 405 C Mid
280 Ringworld 12,467 402 B Low
281 Snap-on 12,438 401 C Low
282 Subaru WRX STI 12,376 399 Unknown Unknown
283 Sustainable energy 12,287 396 FA High
284 Diorama 12,241 394 C Low
285 Circular motion 12,081 389 C Mid
286 Colossus computer 12,073 389 B Unknown
287 Combined cycle power plant 12,071 389 B High
288 Chemical industry 12,047 388 Start High
289 Regenerative braking 12,029 388 C Low
290 Petroleum industry 12,008 387 C Low
291 Bagger 288 11,986 386 Start Mid
292 Synergy 11,944 385 C High
293 Pulley 11,885 383 C Top
294 Aerospace 11,851 382 C High
295 PSA EW/DW engine 11,819 381 C Low
296 Ayao Komatsu 11,759 379 Start Low
297 Hilti 11,747 378 Start Unknown
298 Proof of concept 11,663 376 Start High
299 Robotic process automation 11,629 375 Start Low
300 Revolutions per minute 11,625 375 Start Mid
301 Pagani Utopia 11,606 374 Unknown Unknown
302 Turbo-diesel 11,573 373 C Mid
303 Servomotor 11,558 372 Start Unknown
304 Stepper motor 11,535 372 C Unknown
305 Orangeburg pipe 11,480 370 Start Low
306 Poka-yoke 11,447 369 Start High
307 Simulation 11,418 368 B Mid
308 Turbo encabulator 11,407 367 C Unknown
309 Turbine 11,253 363 C High
310 Analysis paralysis 11,191 361 C High
311 Ciudad Juárez cobalt-60 contamination incident 11,060 356 C Low
312 Material 11,041 356 Start Low
313 BMW N62 11,040 356 C Low
314 Atkinson cycle 11,033 355 C High
315 Compression ratio 11,022 355 C Low
316 Straight-three engine 11,022 355 Start Mid
317 Aerodynamics 11,016 355 B Top
318 Rack and pinion 10,900 351 C Mid
319 Creep (deformation) 10,895 351 B Low
320 Biological engineering 10,886 351 C High
321 Crankcase ventilation system 10,884 351 C Low
322 Bluing (steel) 10,856 350 C Low
323 Overhead valve engine 10,848 349 C Mid
324 Hydrolock 10,843 349 Start Low
325 Concept map 10,840 349 C Mid
326 Bill of materials 10,795 348 Start Mid
327 Rankine scale 10,756 346 C Low
328 Citicorp Center engineering crisis 10,748 346 Start Low
329 Chrysler B engine 10,696 345 Start Low
330 Master–slave (technology) 10,687 344 Start Mid
331 IIT Delhi 10,653 343 C Mid
332 Electronic engineering 10,607 342 C High
333 Yagi–Uda antenna 10,586 341 C Low
334 Brainstorming 10,450 337 Start High
335 Gas tungsten arc welding 10,396 335 FA Mid
336 Neuromorphic computing 10,387 335 B Low
337 Optical disc 10,380 334 C Unknown
338 Kiln 10,341 333 C High
339 Daniel Gabriel Fahrenheit 10,316 332 C Low
340 Pipeline 10,289 331 B Mid
341 BMW M30 10,287 331 C Low
342 Throttle 10,261 331 C Mid
343 Drill 10,259 330 C Mid
344 Royal Engineers 10,194 328 C Low
345 Structural integrity and failure 10,157 327 C Unknown
346 Boiler 10,149 327 C High
347 Forging 10,047 324 B Mid
348 X band 10,001 322 C Mid
349 AGA cooker 9,951 321 Start Low
350 Engine knocking 9,934 320 C Low
351 Barry Voight 9,895 319 FA Low
352 Volvo D5 engine 9,894 319 Start Low
353 Project 9,843 317 Start Top
354 Monocoque 9,814 316 C High
355 Wheelbase 9,776 315 Start Unknown
356 Lateral thinking 9,768 315 C Mid
357 Fatigue (material) 9,768 315 C High
358 BMW N46 9,755 314 Unknown Unknown
359 Vibration 9,753 314 B High
360 List of commercial nuclear reactors 9,676 312 List Low
361 Right to repair 9,667 311 B Unknown
362 Mass production 9,651 311 C Mid
363 Fatberg 9,602 309 Start Low
364 Coandă effect 9,594 309 C Low
365 Rover V8 engine 9,592 309 C Low
366 Straight-five engine 9,561 308 C Low
367 ASTM International 9,548 308 C Mid
368 Wrench 9,542 307 C High
369 Surface roughness 9,494 306 C Low
370 List of vehicle speed records 9,487 306 List Unknown
371 Vilfredo Pareto 9,469 305 C Low
372 BMW S85 9,413 303 Start Unknown
373 Compact crossover SUV 9,390 302 C Low
374 XY problem 9,385 302 Start Low
375 Combat engineer 9,359 301 Start Mid
376 Assembly line 9,336 301 C Mid
377 Railway speed record 9,290 299 List Unknown
378 Electronic circuit 9,290 299 C Low
379 Aisin–Toyota 8-speed automatic transmission 9,263 298 Unknown Unknown
380 Drag reduction system 9,210 297 C Low
381 Cogeneration 9,191 296 Start Low
382 Breakwater (structure) 9,162 295 Start High
383 Plumb bob 9,086 293 Start Unknown
384 History of the petroleum industry 9,058 292 C Low
385 Textile industry 8,971 289 Start High
386 Heat recovery ventilation 8,964 289 C Low
387 Engineering drawing 8,949 288 C Low
388 SAE International 8,943 288 C Unknown
389 Otto cycle 8,904 287 C High
390 Fibre-reinforced plastic 8,868 286 Start Low
391 Groq 8,836 285 C Low
392 IIT Kanpur 8,829 284 C Mid
393 BMW M20 8,814 284 C Low
394 Engine displacement 8,805 284 Start Low
395 Synthetic biology 8,805 284 B Unknown
396 General Electric Company 8,776 283 Start Low
397 Mercedes-Benz OM648 engine 8,698 280 Start Low
398 Telford 8,686 280 B Mid
399 Cost–benefit analysis 8,648 278 B High
400 Julie Payette 8,606 277 B Low
401 AST SpaceMobile 8,602 277 Start Low
402 Toyota M engine 8,572 276 List Low
403 Nikolai Fomin 8,566 276 Start Unknown
404 Crowbar 8,506 274 Start Mid
405 Volvo Redblock Engine 8,483 273 Start Low
406 The O2 8,452 272 Start Mid
407 Piping and plumbing fitting 8,444 272 C Mid
408 List of IEC standards 8,441 272 List Unknown
409 Biomimetics 8,414 271 C High
410 Construction of the World Trade Center 8,399 270 FA Mid
411 Start-stop system 8,387 270 C Low
412 Hardness 8,363 269 C High
413 Geometric dimensioning and tolerancing 8,357 269 Unknown Unknown
414 Francis Scott Key Bridge replacement 8,354 269 B Low
415 Huygens–Fresnel principle 8,330 268 C Low
416 SAE steel grades 8,317 268 List Low
417 Volkswagen Bora 8,315 268 Unknown Unknown
418 Multistage rocket 8,314 268 Start High
419 Baykar Bayraktar TB3 8,242 265 Start Unknown
420 Front-wheel drive 8,233 265 B Low
421 Brayton cycle 8,217 265 C Low
422 Near and far field 8,207 264 C High
423 SCART 8,199 264 Start Unknown
424 Seasteading 8,191 264 Start Low
425 Cylinder head 8,172 263 Start Mid
426 Iron Ring 8,152 262 C Low
427 Constant-velocity joint 8,150 262 C Low
428 O-ring 8,149 262 C Mid
429 Pykrete 8,140 262 C Low
430 Brake fluid 8,132 262 C Mid
431 Mini Moke 8,129 262 B Low
432 Gigafactory Nevada 8,129 262 C Low
433 Biochemical oxygen demand 8,106 261 C Mid
434 Master of Engineering 8,079 260 Start High
435 Drivetrain 8,060 260 Start Low
436 MAP sensor 8,057 259 Start Low
437 Reliance Infrastructure 8,050 259 Start Low
438 Refractory 8,030 259 B Low
439 Thermal energy storage 8,014 258 Start Unknown
440 Engineering design process 8,011 258 Start High
441 Control engineering 8,001 258 Start Top
442 Metamaterial 7,998 258 B Low
443 Sequential manual transmission 7,996 257 C Low
444 Hydrogen economy 7,986 257 B Low
445 Environmental engineering 7,982 257 C Top
446 International Standard Atmosphere 7,968 257 C Mid
447 Statistical process control 7,915 255 C Unknown
448 Monkey wrench 7,910 255 Start Low
449 Crankshaft position sensor 7,896 254 Start Low
450 Anthony Levandowski 7,895 254 Stub Low
451 Austenitic stainless steel 7,891 254 C Low
452 Agricultural engineering 7,888 254 Start Top
453 Benchmarking 7,869 253 Start Mid
454 Chiller 7,862 253 C Low
455 Project manager 7,849 253 Start Unknown
456 Bloodhound LSR 7,844 253 C Low
457 BMW M43 7,835 252 Unknown Unknown
458 Flat engine 7,827 252 Start Mid
459 Fissile material 7,809 251 C Low
460 Daisy chain (electrical engineering) 7,806 251 Start Low
461 History of water supply and sanitation 7,801 251 B Low
462 Calibration 7,785 251 Start Mid
463 Electrostatic discharge 7,772 250 Start Unknown
464 Spring (device) 7,754 250 Start High
465 Shape-memory alloy 7,726 249 C Unknown
466 ISO 26262 7,712 248 Start Low
467 Stopwatch 7,687 247 Start Unknown
468 List of ISO standards 7,686 247 List Low
469 Six Thinking Hats 7,658 247 C Mid
470 Direct Stream Digital 7,652 246 C Unknown
471 Factor of safety 7,634 246 C Mid
472 Error 7,616 245 Start High
473 Double-clutching (technique) 7,616 245 C Low
474 Plain bearing 7,610 245 C Mid
475 Suitcase nuclear device 7,597 245 Start Low
476 Richard Trevithick 7,594 244 C Mid
477 Mohr's circle 7,582 244 B Mid
478 Screw thread 7,573 244 C High
479 Overdrive (mechanics) 7,571 244 C Low
480 Automotive Safety Integrity Level 7,553 243 B Low
481 Megastructure 7,490 241 Start Unknown
482 Risk assessment 7,471 241 C Mid
483 Aeronautics 7,465 240 C High
484 Embarrassingly parallel 7,433 239 Start Low
485 Aldgate Pump 7,398 238 Start Low
486 BMW N74 7,382 238 Start Low
487 Military engineering 7,358 237 C Low
488 Ventilation (architecture) 7,345 236 Start Low
489 Pareto front 7,344 236 Start Unknown
490 Flange 7,335 236 Unknown Unknown
491 Product lifecycle 7,334 236 Start Mid
492 Structural engineering 7,306 235 B Top
493 Intrinsic safety 7,296 235 Stub Unknown
494 Diesel–electric powertrain 7,280 234 Start Unknown
495 Werner von Siemens 7,269 234 C Unknown
496 AWTF-80 SC 7,249 233 Unknown Unknown
497 Spacecraft propulsion 7,210 232 Start Unknown
498 Universal joint 7,177 231 Unknown Unknown
499 RTFM 7,174 231 Start Low
500 Electromechanics 7,135 230 Start High
501 Hofstadter's law 7,117 229 Start Mid
502 BMW M12 7,105 229 C Low
503 BMW N43 7,074 228 Unknown Unknown
504 Superstructure 7,069 228 Start Mid
505 Nondestructive testing 7,069 228 Start Low
506 Hermetic seal 7,067 227 Start Unknown
507 Mechanical ventilation 7,066 227 B Low
508 Honda CR-V (fifth generation) 7,052 227 Unknown Unknown
509 Chimney 7,045 227 B Mid
510 Drilling rig 6,997 225 Start Mid
511 Charpy impact test 6,989 225 Start Unknown
512 Turnkey 6,966 224 Start Mid
513 Synthetic oil 6,947 224 Start Mid
514 Brinell scale 6,937 223 Start Mid
515 Toyota K CVT transmission 6,933 223 Unknown Unknown
516 W12 engine 6,927 223 Start Mid
517 Vulnerability 6,927 223 C Mid
518 Fault tree analysis 6,906 222 C Mid
519 Power-to-weight ratio 6,905 222 C Mid
520 Manufacturing engineering 6,902 222 C Top
521 V engine 6,874 221 Start Mid
522 Pro forma 6,863 221 Start Mid
523 Hydrogen embrittlement 6,847 220 Start High
524 Acura Integra (2022) 6,845 220 Unknown Unknown
525 Futures studies 6,844 220 B Low
526 Marine propulsion 6,841 220 C Mid
527 Automotive engineering 6,827 220 Start Mid
528 Bushehr Nuclear Power Plant 6,822 220 C Low
529 Nose cone design 6,818 219 Start Mid
530 Efficiency 6,797 219 C Mid
531 Fail-safe 6,796 219 C Unknown
532 Dirichlet boundary condition 6,784 218 Stub Unknown
533 Pressure vessel 6,774 218 C Mid
534 Continual improvement process 6,767 218 Start High
535 Kilogram-force 6,750 217 C Low
536 Stator 6,723 216 Start Low
537 BMW 2 Series (G42) 6,723 216 C Low
538 Central heating 6,707 216 B High
539 Marine engineering 6,655 214 Start Top
540 Gasket 6,646 214 C Low
541 Linear motor 6,643 214 Start High
542 GAZ-31105 6,630 213 Unknown Unknown
543 Caterpillar D11 6,600 212 Start Low
544 Process engineering 6,587 212 Start High
545 Brushed DC electric motor 6,578 212 C High
546 ARINC 429 6,558 211 Start Unknown
547 VANOS 6,554 211 Start Low
548 W16 engine 6,544 211 Start Mid
549 Engineer's Ring 6,531 210 Start Low
550 Glitter 6,525 210 C Mid
551 Fused filament fabrication 6,517 210 C Unknown
552 Instrumentation 6,512 210 C Mid
553 Avatr 11 6,511 210 Unknown Unknown
554 Standing wave ratio 6,507 209 C High
555 Conveyor belt 6,505 209 C High
556 Centrifugal pump 6,496 209 Start Mid
557 Coupling 6,478 208 C Mid
558 Fan coil unit 6,452 208 Unknown Unknown
559 Automatic transmission fluid 6,450 208 C Low
560 List of system quality attributes 6,410 206 List Low
561 Offshore drilling 6,401 206 C Mid
562 Platform screen doors 6,387 206 C Unknown
563 BMW S68 6,364 205 Start Low
564 Aerospike engine 6,336 204 C Mid
565 Aircraft flight dynamics 6,326 204 Start Mid
566 Powder metallurgy 6,316 203 C High
567 State of the art 6,314 203 Start High
568 Volkswagen Group W-12 engine 6,314 203 C Low
569 Heat pipe 6,313 203 C Low
570 ISO/IEC 7810 6,308 203 Start Low
571 Dry sump 6,279 202 C Low
572 Locking differential 6,277 202 Start Mid
573 Fellow of the Royal Academy of Engineering 6,268 202 Stub Low
574 Pile driver 6,264 202 Start Mid
575 Washer (hardware) 6,255 201 C Mid
576 Garlin Gilchrist 6,241 201 C Low
577 Toughness 6,239 201 C Mid
578 Architectural engineering 6,229 200 Start Top
579 Andrea Stella (engineer) 6,219 200 Start Low
580 Peristaltic pump 6,191 199 Start Low
581 Water heating 6,184 199 C Mid
582 Lime mortar 6,173 199 C Low
583 Allotropes of iron 6,157 198 C Low
584 Deep sea mining 6,149 198 C Low
585 San Juanico Bridge 6,146 198 C Low
586 Amy Schneider 6,142 198 C Low
587 Acceptance testing 6,140 198 Start Mid
588 Composite armour 6,135 197 Start Low
589 Powertrain layout 6,127 197 C Low
590 Nail (fastener) 6,125 197 C Low
591 Eight disciplines problem solving 6,112 197 Start Mid
592 Rate equation 6,098 196 C Mid
593 National Grid (Great Britain) 6,058 195 C Unknown
594 Ferrari Dino engine 6,055 195 C Low
595 Fastener 6,054 195 Start High
596 Tata Elxsi 6,053 195 NA Low
597 Masahiro Hara 6,029 194 Start Unknown
598 Metacentric height 6,027 194 C Mid
599 Cam (mechanism) 6,026 194 C High
600 Gianpiero Lambiase 6,018 194 Start Low
601 ZF 9HP transmission 6,017 194 Unknown Unknown
602 Best practice 5,972 192 C Mid
603 FR-4 5,969 192 Start Low
604 Bending moment 5,968 192 Start Low
605 Quality control 5,954 192 C High
606 ST Engineering 5,949 191 Start Low
607 Willis Carrier 5,938 191 C Unknown
608 Nut (hardware) 5,938 191 C High
609 Bolt (fastener) 5,932 191 Start High
610 Austenite 5,923 191 C Low
611 Mechanical advantage 5,886 189 C Mid
612 Hempcrete 5,876 189 Start Low
613 Single-stage-to-orbit 5,872 189 C Low
614 Ontario Fault Determination Rules 5,861 189 Unknown Unknown
615 Briggs & Stratton 5,859 189 C High
616 Renault 4 E-Tech 5,826 187 Unknown Unknown
617 Quality management 5,822 187 C Low
618 Total quality management 5,818 187 C Mid
619 Torque wrench 5,811 187 C High
620 Megaproject 5,782 186 Start Mid
621 Computational science 5,766 186 C High
622 Forthing 5,745 185 Unknown Unknown
623 Nissan TD engine 5,745 185 Start Unknown
624 Raising of Chicago 5,743 185 C Low
625 X-energy 5,733 184 Start Low
626 Wind tunnel 5,727 184 B Mid
627 Grease (lubricant) 5,709 184 C High
628 Machining 5,707 184 Start High
629 Scale model 5,701 183 C Mid
630 Parabolic antenna 5,698 183 B Low
631 Computational neuroscience 5,692 183 B Low
632 BMW N42 5,690 183 Unknown Unknown
633 Absorption refrigerator 5,687 183 C Low
634 Requirement 5,685 183 Start High
635 Idea 5,677 183 C High
636 Rolls-Royce PWR 5,671 182 Unknown Unknown
637 Dielectric strength 5,659 182 C Low
638 Time and motion study 5,659 182 Start Mid
639 A36 steel 5,650 182 Start Low
640 Skanska 5,649 182 C Mid
641 Worm drive 5,649 182 C Mid
642 Renovation 5,644 182 Start Unknown
643 Grommet 5,624 181 Unknown Unknown
644 Front-end engineering 5,624 181 Unknown Unknown
645 Tarmacadam 5,594 180 Start Mid
646 Parsons Corporation 5,585 180 Start Low
647 Marine steam engine 5,576 179 B High
648 Avro Canada VZ-9 Avrocar 5,536 178 C Low
649 List of British innovations and discoveries 5,527 178 List Low
650 White Rabbit Project (TV series) 5,526 178 Start Low
651 Water speed record 5,521 178 C Mid
652 Engineering physics 5,520 178 Start Mid
653 Variable-geometry turbocharger 5,509 177 C Low
654 Defence in depth 5,504 177 Start Low
655 Tensile testing 5,499 177 C High
656 Hydramatic 5,480 176 C Unknown
657 GAZ-3110 5,478 176 Unknown Unknown
658 Usability 5,468 176 C Mid
659 Sinclair C5 5,454 175 GA Mid
660 Fast-neutron reactor 5,451 175 C Low
661 Anna Menon 5,445 175 Start Unknown
662 BA EuroFlyer 5,441 175 Unknown Unknown
663 Mass-spring-damper model 5,440 175 Stub Low
664 Piston ring 5,431 175 C Low
665 Part number 5,411 174 Start Mid
666 Project Plowshare 5,381 173 C Low
667 Mining engineering 5,377 173 Start Top
668 Wolfsburg Volkswagen Plant 5,372 173 Start Mid
669 Texas Central Railway 5,370 173 Stub Mid
670 Hydraulic fluid 5,369 173 C Mid
671 Pliers 5,365 173 C Mid
672 Modular building 5,364 173 Start Unknown
673 Carillion 5,363 173 C Low
674 Petroleum engineering 5,362 172 C Top
675 Design engineer 5,357 172 Start High
676 Albert Mehrabian 5,355 172 Stub Low
677 Lexus LBX 5,352 172 Unknown Unknown
678 Relief valve 5,342 172 C Low
679 Trickle vent 5,324 171 Start Low
680 Condenser (heat transfer) 5,322 171 Start High
681 Single point of failure 5,320 171 C Low
682 Dropped ceiling 5,313 171 Unknown Unknown
683 Jackhammer 5,303 171 C Mid
684 Six degrees of freedom 5,290 170 Start Low
685 Thinking outside the box 5,287 170 Start High
686 The Design of Everyday Things 5,272 170 Start Low
687 Watercraft 5,248 169 Start High
688 List of largest machines 5,247 169 List Unknown
689 Giga Press 5,236 168 C Low
690 Naval architecture 5,235 168 C Mid
691 Leonardo's fighting vehicle 5,231 168 Start Low
692 AutoCAD DXF 5,229 168 Start Low
693 Doctor of Engineering 5,227 168 Start High
694 Injector 5,214 168 C Mid
695 Pressurized heavy-water reactor 5,214 168 C Low
696 Blade server 5,212 168 Start Low
697 Feature creep 5,192 167 C Low
698 Alderson disk 5,190 167 C Mid
699 Reliability engineering 5,175 166 C Unknown
700 Gradian 5,161 166 Start Unknown
701 Scrubber 5,156 166 Start Mid
702 Polaris Slingshot 5,149 166 C Low
703 Financial engineering 5,145 165 Start Mid
704 Cylinder (engine) 5,144 165 Start Low
705 List of Filipino inventions and discoveries 5,140 165 List Low
706 Form factor (design) 5,135 165 Start Unknown
707 Quantum engineering 5,123 165 Start Low
708 Axial compressor 5,122 165 B Mid
709 The Principles of Scientific Management 5,088 164 Start Mid
710 Scope creep 5,074 163 Start High
711 Changan CS55 5,068 163 Unknown Unknown
712 Seven basic tools of quality 5,049 162 Start Mid
713 Clinker (boat building) 5,048 162 C Low
714 W engine 5,030 162 Start Mid
715 List of Japanese inventions and discoveries 5,026 162 List Low
716 Ignition magneto 5,024 162 C Low
717 Wire gauge 5,023 162 Start Low
718 Selective laser sintering 5,018 161 C Low
719 Thin Man (nuclear bomb) 5,003 161 GA Low
720 Shear strength 4,998 161 Unknown Unknown
721 Shadoof 4,994 161 Start Mid
722 Mechanical computer 4,982 160 Start Low
723 Furnace (central heating) 4,981 160 Start High
724 Regulation and licensure in engineering 4,974 160 C High
725 Test automation 4,964 160 Start Mid
726 Light-water reactor 4,963 160 C Low
727 Flying shuttle 4,961 160 Start High
728 Aditya Agarwal 4,956 159 Start Unknown
729 Failure 4,945 159 Start Top
730 Throttle position sensor 4,937 159 Start Low
731 Northern European Enclosure Dam 4,902 158 C Low
732 Selective laser melting 4,890 157 C Low
733 Duct (flow) 4,878 157 C Unknown
734 Reciprocating saw 4,873 157 Unknown Unknown
735 Oberth effect 4,857 156 C Low
736 BMW S38 4,856 156 Unknown Unknown
737 Kenneth Nichols 4,854 156 GA Mid
738 Steer-by-wire 4,844 156 Unknown Unknown
739 HOK (firm) 4,823 155 C Low
740 Toyota Aurion 4,823 155 Unknown Unknown
741 Active suspension 4,820 155 Unknown Unknown
742 Xenobot 4,810 155 Start Mid
743 Mecanum wheel 4,802 154 Stub Low
744 Multi-link suspension 4,797 154 C Low
745 Four-bar linkage 4,793 154 C Mid
746 Crankcase 4,760 153 C Low
747 Galling 4,748 153 Unknown Unknown
748 Risk matrix 4,735 152 Start Mid
749 Manifold injection 4,728 152 B Mid
750 2006 North Korean nuclear test 4,724 152 B High
751 Jet d'Eau 4,720 152 Start Low
752 Motorcycle land-speed record 4,719 152 C Unknown
753 Thread seal tape 4,715 152 C Mid
754 BMW M44 4,714 152 Unknown Unknown
755 Crossplane 4,706 151 C Low
756 Duplex stainless steel 4,704 151 Start Low
757 MultiAir 4,702 151 C Low
758 Ignition timing 4,700 151 Start Low
759 Deflection (engineering) 4,696 151 Start Mid
760 Electrical steel 4,686 151 Unknown Unknown
761 Y-Δ transform 4,660 150 Start Low
762 Street name 4,660 150 C Low
763 BMW Goldfisch V16 4,654 150 Unknown Unknown
764 Loop antenna 4,649 149 C Low
765 New York University Tandon School of Engineering 4,646 149 C Low
766 Beam axle 4,642 149 Start Mid
767 Reynolds transport theorem 4,636 149 Start High
768 Manhole cover 4,629 149 C Low
769 Transaxle 4,628 149 Start Low
770 Tissue engineering 4,627 149 B High
771 Fraunhofer Society 4,616 148 C High
772 Deep reinforcement learning 4,616 148 Start Unknown
773 Evanescent field 4,610 148 Start Mid
774 Power engineering 4,608 148 C High
775 Transverse engine 4,604 148 C Low
776 Desmodromic valve 4,591 148 C Low
777 Changan CS35 4,582 147 Unknown Unknown
778 Impact driver 4,572 147 Stub Low
779 Acura RLX 4,557 147 C Low
780 Gas-fired power plant 4,552 146 C Low
781 Holden straight-six motor 4,552 146 Unknown Unknown
782 Impossible bottle 4,540 146 Start Low
783 Time-domain reflectometer 4,537 146 Start Mid
784 Nuclear engineering 4,531 146 B Top
785 Pipe (fluid conveyance) 4,516 145 C Mid
786 Angle of list 4,512 145 Stub Unknown
787 Technology adoption life cycle 4,506 145 Start Mid
788 Damp proofing 4,502 145 C Low
789 Compound steam engine 4,498 145 C High
790 Socket wrench 4,486 144 C Mid
791 Facility management 4,483 144 Start Mid
792 Gerber format 4,450 143 B Mid
793 Twincharger 4,440 143 C Low
794 Sputter deposition 4,436 143 C Unknown
795 Metallurgy in pre-Columbian America 4,434 143 C Mid
796 Monopole antenna 4,425 142 C Low
797 Fortive 4,420 142 Stub Low
798 Psychrometrics 4,415 142 Start Mid
799 Wang Haoze 4,408 142 Start Unknown
800 2009–2011 Toyota vehicle recalls 4,401 141 C Low
801 Jaguar AJ-V6 engine 4,394 141 Start Low
802 Dirac comb 4,391 141 Start Low
803 FIRST Robotics Competition 4,386 141 B Low
804 Robert Metcalfe 4,383 141 Start Low
805 Corrective and preventive action 4,374 141 Start Mid
806 Miller cycle 4,370 140 C High
807 Clean-room design 4,370 140 Start Unknown
808 Backlash (engineering) 4,355 140 Start Low
809 Mazda K engine 4,345 140 Start Low
810 Automotive SPICE 4,341 140 Start Low
811 Stroke ratio 4,339 139 C Low
812 Ford 6R transmission 4,324 139 Unknown Unknown
813 Cupra Terramar 4,323 139 Unknown Unknown
814 Sanitary sewer 4,287 138 C High
815 Engineering tolerance 4,285 138 C High
816 Frances Haugen 4,283 138 C Low
817 List of welding codes 4,278 138 List Low
818 Straight engine 4,266 137 Start High
819 Rolling-element bearing 4,256 137 Start Mid
820 Telecommunications engineering 4,254 137 C High
821 Lead time 4,244 136 C Mid
822 Iron-oxidizing bacteria 4,224 136 Start Mid
823 Potential flow 4,213 135 C Unknown
824 VR5 engine 4,203 135 Start Low
825 Construction engineering 4,192 135 Start Mid
826 Air handler 4,158 134 C Low
827 Wheel tractor-scraper 4,145 133 Start Low
828 Superheated steam 4,137 133 Start High
829 Direct-quadrature-zero transformation 4,133 133 Start Unknown
830 Motorized bicycle 4,132 133 C Mid
831 Belt (mechanical) 4,121 132 C High
832 Bank vault 4,120 132 B Unknown
833 Geomatics 4,118 132 Start Mid
834 Self-tapping screw 4,117 132 C Low
835 Interlock (engineering) 4,106 132 Start Unknown
836 Wastegate 4,100 132 C Low
837 Property management 4,098 132 Stub Mid
838 Instrumentation and control engineering 4,092 132 Unknown Unknown
839 Christie suspension 4,088 131 Start Unknown
840 Taguchi methods 4,086 131 C Mid
841 Pressure coefficient 4,083 131 Start Mid
842 Bayonet mount 4,078 131 C Mid
843 Automotive air conditioning 4,077 131 Start High
844 Horn antenna 4,075 131 B Low
845 Product design 4,071 131 Start High
846 Glued laminated timber 4,069 131 C Low
847 Flat-plane crank 4,067 131 Start Low
848 Orbital decay 4,060 130 Start High
849 Horseshoe Curve (Pennsylvania) 4,057 130 FA Mid
850 Flexural modulus 4,057 130 Stub Low
851 Requirements engineering 4,055 130 Start Unknown
852 BMW M40 4,046 130 Start Low
853 Discrete-event simulation 4,046 130 C Low
854 Servomechanism 4,044 130 Start Unknown
855 Coilover 4,043 130 C Low
856 Engine power 4,029 129 Unknown Unknown
857 Chromate conversion coating 4,019 129 B Low
858 Dross 4,003 129 Start Low
859 Cradle-to-cradle design 4,002 129 Start Low
860 Internal combustion engine cooling 3,994 128 C Low
861 Engine configuration 3,991 128 C High
862 Technology transfer 3,980 128 Start High
863 Economic order quantity 3,976 128 Start Unknown
864 Tau Beta Pi 3,973 128 C Unknown
865 American Society of Mechanical Engineers 3,969 128 B Mid
866 ASME Boiler and Pressure Vessel Code 3,965 127 Start Mid
867 Availability 3,962 127 Start Mid
868 Gate valve 3,962 127 Start Mid
869 Salt spray test 3,959 127 Start Low
870 Citroën C5 X 3,957 127 Unknown Unknown
871 Facelift (automotive) 3,942 127 Start Unknown
872 Pipe support 3,939 127 Start Low
873 Mechanism (engineering) 3,932 126 C Top
874 Zippe-type centrifuge 3,926 126 Unknown Unknown
875 Septic drain field 3,907 126 C Mid
876 Lazare Carnot 3,906 126 C Mid
877 World record 3,904 125 Start Mid
878 Silicone grease 3,892 125 C Mid
879 Singapore Airlines Flights 23 and 24 3,892 125 Unknown Unknown
880 Tom Stallard 3,891 125 Stub Low
881 Human power 3,890 125 Start Mid
882 Exhaust manifold 3,885 125 C Low
883 Focused ion beam 3,885 125 C Mid
884 Engineering mathematics 3,874 124 Start Unknown
885 Shaft (mechanical engineering) 3,872 124 Unknown Unknown
886 Stroke (engine) 3,870 124 Start Mid
887 Timeline of electrical and electronic engineering 3,868 124 List Unknown
888 Sony α7 IV 3,864 124 Unknown Unknown
889 Standard litre per minute 3,861 124 Start Low
890 Creative industries 3,855 124 C Low
891 Honda Fit Shuttle 3,851 124 Unknown Unknown
892 Fracture 3,849 124 C Mid
893 Indian Railway Service of Mechanical Engineering 3,848 124 Start Low
894 BMW P60B40 3,832 123 Unknown Unknown
895 Torricelli's law 3,830 123 Start Unknown
896 Sputtering 3,829 123 Start Low
897 Overengineering 3,823 123 Start Mid
898 BMW S14 3,812 122 Unknown Unknown
899 Crank (mechanism) 3,797 122 B High
900 Magnetic particle inspection 3,791 122 Start Unknown
901 Geopolymer 3,782 122 Start Low
902 Erik Winfree 3,777 121 Start Low
903 41xx steel 3,774 121 Start Low
904 Turbine blade 3,772 121 C High
905 Automotive engine 3,771 121 Start Mid
906 Mini Aceman 3,768 121 Unknown Unknown
907 Paper towel 3,765 121 Start Low
908 Interference fit 3,761 121 Stub Unknown
909 Surrogate model 3,760 121 Start Unknown
910 Hazard and operability study 3,745 120 Start Low
911 Standard wire gauge 3,732 120 Start Low
912 Interchangeable parts 3,724 120 C High
913 100-year flood 3,715 119 C Mid
914 Linkage (mechanical) 3,708 119 C High
915 HDPE pipe 3,706 119 C Low
916 Sugar refinery 3,704 119 C Low
917 History of engineering 3,696 119 Start Top
918 Reduction drive 3,695 119 Stub Low
919 Nicolaus Otto 3,679 118 C High
920 Air Astana Flight 1388 3,671 118 Unknown Unknown
921 ISO 31000 3,663 118 Start Mid
922 Strain wave gearing 3,663 118 C Low
923 Gigafactory Mexico 3,661 118 Unknown Unknown
924 Compressible flow 3,657 117 C Low
925 Brittleness 3,652 117 Start Low
926 Lotus Emeya 3,652 117 Stub Unknown
927 ABET 3,651 117 C Low
928 Perdido (oil platform) 3,650 117 Stub Unknown
929 Japanese Industrial Standards 3,649 117 Start Low
930 Funan Techo Canal 3,647 117 Stub Unknown
931 Tappet 3,646 117 C Mid
932 Additive white Gaussian noise 3,645 117 C Low
933 Alec Issigonis 3,645 117 C Low
934 Changan Alsvin 3,642 117 Unknown Unknown
935 Soroban 3,634 117 Start Unknown
936 Ceramic matrix composite 3,626 116 C Mid
937 Hoist (device) 3,624 116 Start High
938 Flying submarine 3,620 116 C Unknown
939 National Academy of Engineering 3,619 116 C Low
940 Brake-specific fuel consumption 3,619 116 Start Low
941 Hydraulic pump 3,614 116 C Mid
942 Engineering management 3,598 116 Start High
943 Engineering disasters 3,594 115 C Low
944 W8 engine 3,585 115 Start Mid
945 Longeron 3,585 115 Start Low
946 Baikal CPU 3,584 115 Start Low
947 Four-terminal sensing 3,581 115 Start Low
948 Fifth-wheel coupling 3,580 115 C Low
949 Institution of Engineering and Technology 3,575 115 C Unknown
950 Computer-aided manufacturing 3,574 115 C High
951 ATEX directives 3,562 114 Start Mid
952 Energy harvesting 3,558 114 B Mid
953 Problem statement 3,556 114 Start High
954 Flagstone 3,550 114 Start Unknown
955 BMW N73 3,545 114 Start Unknown
956 Self-sealing fuel tank 3,543 114 C Low
957 Hand truck 3,539 114 Start Unknown
958 Kaplan turbine 3,527 113 Unknown Unknown
959 Linear induction motor 3,522 113 C Low
960 Tommy Flowers 3,514 113 Start Low
961 Project commissioning 3,514 113 Unknown Unknown
962 Water distribution system 3,514 113 C Unknown
963 Directional antenna 3,508 113 Start Low
964 Tesla's oscillator 3,500 112 C Low
965 Extremely large telescope 3,496 112 Start Unknown
966 Workshop 3,493 112 Stub Low
967 Buro Happold 3,489 112 B Mid
968 Positive train control 3,489 112 C Mid
969 Pentalobe screw 3,489 112 C Low
970 Omnidirectional antenna 3,485 112 Start Low
971 Product certification 3,483 112 Start High
972 Necessity is the mother of invention 3,483 112 Start Mid
973 GM 8L transmission 3,478 112 Unknown Unknown
974 Jet propulsion 3,473 112 Start High
975 Porsche V8 engine 3,471 111 Start Low
976 High-strength low-alloy steel 3,468 111 Start Low
977 Steam donkey 3,466 111 C Low
978 Boosted fission weapon 3,465 111 C Low
979 Irradiation 3,462 111 Start Unknown
980 Evaporator 3,456 111 C Low
981 Velomobile 3,449 111 Start Unknown
982 Belleville washer 3,444 111 C Low
983 Dynamic positioning 3,442 111 B Unknown
984 Maker culture 3,440 110 Start Unknown
985 Well drilling 3,437 110 C Low
986 Renault Cléon-Fonte engine 3,436 110 Unknown Unknown
987 Moose test 3,428 110 C Low
988 Sump 3,421 110 Start Unknown
989 Freewheel 3,417 110 C High
990 Stress concentration 3,406 109 Start Mid
991 Longitudinal engine 3,403 109 Start Low
992 Pinion 3,400 109 Start Low
993 Water cooling 3,395 109 C High
994 Computer-aided engineering 3,394 109 Start High
995 Fundamentals of Engineering exam 3,386 109 Start Low
996 Toyota R transmission 3,385 109 Unknown Unknown
997 RICH nightclub railing collapse 3,384 109 Start Unknown
998 Constitutive equation 3,383 109 C Unknown
999 Program management 3,380 109 C High
1000 Behavior tree (artificial intelligence, robotics and control) 3,377 108 Start Unknown