Engineering

2603 topics in this forum

1. Ignition of vegetable oils under pressure ?

   By Externet, August 31, 2020
   • 10 replies
   • 1.3k views
   • 
   • Externet
   • September 4, 2020

2. Rocket Boosters Sail Back

   By Enthalpy, March 21, 2012
   • 9 replies
   • 4.9k views
   • 
   • Enthalpy
   • September 1, 2020

3. new concept of Stirling engine

   By normandajc, August 26, 2020
   • 7 replies
   • 1.9k views
   • 
   • normandajc
   • August 27, 2020

4. Why if at all would solar energy be expensive?

   By ScienceNostalgia101, August 24, 2020
   • 8 replies
   • 1.4k views
   • 
   • studiot
   • August 25, 2020

5. What would it take to impede waves through a strait?

   By ScienceNostalgia101, August 19, 2020
   • 5 replies
   • 979 views
   • 
   • Sensei
   • August 24, 2020

6. Development of Advanced Less Lethal Weapons

   By Dord, August 20, 2020
   • 1 reply
   • 765 views
   • 
   • Curious layman
   • August 21, 2020

7. Oscilloscope Help

   By GM42489, August 18, 2020
   • 1 reply
   • 696 views
   • 
   • studiot
   • August 18, 2020

8. Indoor solar collector collectors; heat-reducing or heat-exacerbating?

   By ScienceNostalgia101, August 12, 2020
   • 5 replies
   • 1.1k views
   • 
   • Externet
   • August 15, 2020

9. Valve connected to the cloud make sense?

   By h20, August 7, 2020
   • 20 replies
   • 2.3k views
   • 
   • h20
   • August 11, 2020

10. Rebuilt Morandi Bridge about to reopen

    By studiot, August 3, 2020
    • 0 replies
    • 804 views
    • 
    • studiot
    • August 3, 2020

11. Stretched Polymer

    By Enthalpy, May 30, 2020
    • 9 replies
    • 1.8k views
    • 
    • Enthalpy
    • August 2, 2020

12. Fully Hydraulic Motor - Free for development and production!

    By martillo, August 1, 2020
    • 7 replies
    • 1.2k views
    • 
    • martillo
    • August 2, 2020

13. Condensation on aluminium window frames...

    By Externet, July 25, 2020
    • 5 replies
    • 1.3k views
    • 
    • J.C.MacSwell
    • July 31, 2020

14. Chemical waste testing

    By wty, October 23, 2019
    • 7 replies
    • 1.9k views
    • 
    • zapatos
    • July 29, 2020

15. Robots 1 2

    By michel123456, November 5, 2011
    • 31 replies
    • 11.9k views
    • 
    • michel123456
    • July 27, 2020

16. My arXiv preprint on a crewed interstellar spacecraft

    By alfa015, July 25, 2020
    • 3 replies
    • 927 views
    • 
    • swansont
    • July 25, 2020

17. Can anyone identify this equipment ?

    By Externet, July 23, 2020
    • 2 replies
    • 909 views
    • 
    • Externet
    • July 24, 2020

18. DI Water System

    By GM42489, July 22, 2020
    • 0 replies
    • 690 views
    • 
    • GM42489
    • July 22, 2020

19. Vortex Generator

    By Enthalpy, July 12, 2020
    • 8 replies
    • 2.3k views
    • 
    • MigL
    • July 21, 2020

20. Low/High Pressure Generator

    By HAMKiiNG, July 19, 2020
    • 2 replies
    • 777 views
    • 
    • Endy0816
    • July 19, 2020

21. Gravitational Perpetual Motion

    By HAMKiiNG, July 19, 2020
    • 7 replies
    • 1k views
    • 
    • dimreepr
    • July 19, 2020

22. Alien like Space Travel

    By MATHACID, July 18, 2020
    • 2 replies
    • 896 views
    • 
    • Curious layman
    • July 18, 2020

23. Covid: Disinfect Money

    By Enthalpy, May 6, 2020
    • 15 replies
    • 2k views
    • 
    • swansont
    • July 17, 2020

24. Systematic error while measuring current,votlage...

    By Justin2, July 17, 2020
    • 0 replies
    • 763 views
    • 
    • Justin2
    • July 17, 2020

25. Soft photoresist temperature

    By GM42489, July 15, 2020
    • 0 replies
    • 672 views
    • 
    • GM42489
    • July 15, 2020