Engineering

2569 topics in this forum

1. Tri-axial accelerometers

   By Irini, July 29, 2012
   • 4 replies
   • 1.2k views
   • 
   • ewmon
   • July 30, 2012

2. Ultra small 700 bar hydrogen/oxygen tank?

   By SteveDeFacto, July 21, 2012
   • 3 replies
   • 2.9k views
   • 
   • InigoMontoya
   • July 29, 2012

3. Air Flow Through Pipe

   By SlowLearner, July 20, 2012
   • 2 replies
   • 3.5k views
   • 
   • Enthalpy
   • July 27, 2012

4. Digital alarm inputs/output

   By Kromeo, July 26, 2012
   • 0 replies
   • 729 views
   • 
   • Kromeo
   • July 26, 2012

5. Testing for AC voltage under load/no-load?

   By THX-1138, July 19, 2012
   • 1 reply
   • 1.6k views
   • 
   • THX-1138
   • July 25, 2012

6. Ion Drive 1 2

   By ydoaPs, December 7, 2010
   • 40 replies
   • 5.8k views
   • 
   • dragonstar57
   • July 22, 2012

7. Optimizing gasoline energy output

   By GJB, June 3, 2012
   • 23 replies
   • 3k views
   • 
   • dragonstar57
   • July 22, 2012

8. Surface temperture of a structure

   By balulu, July 19, 2012
   • 2 replies
   • 1.7k views
   • 
   • balulu
   • July 19, 2012

9. Sound Illusions

   By Jack421, July 16, 2012
   • 7 replies
   • 1.5k views
   • 
   • Enthalpy
   • July 19, 2012

10. Energy from sound

    By Hemanth, July 15, 2012
    • 9 replies
    • 1.8k views
    • 
    • CaptainPanic
    • July 16, 2012

11. Any1 wanna help me with a new concept

    By krishnapconcepts, July 11, 2012
    • 3 replies
    • 1.3k views
    • 
    • Hemanth
    • July 16, 2012

12. Carbon Nanotube Production

    By aquafox, January 21, 2012
    • 1 reply
    • 1.6k views
    • 
    • Wilmot McCutchen
    • July 15, 2012

13. Wave energy

    By robheus, July 13, 2012
    • 2 replies
    • 1.3k views
    • 
    • robheus
    • July 13, 2012

14. Bridge designs - how about floating bridges

    By robheus, June 20, 2012
    • 17 replies
    • 9.7k views
    • 
    • Greg H.
    • July 13, 2012

15. Compressive stress propagation in a plate ..

    By sintez, July 3, 2012
    • 8 replies
    • 1.8k views
    • 
    • sintez
    • July 3, 2012

16. Define Reduced stiffness?

    By bhaazee, June 29, 2012
    • 8 replies
    • 6.4k views
    • 
    • studiot
    • July 3, 2012

17. Well worth a dozen world class olympic gold medals...

    By Externet, June 29, 2012
    • 0 replies
    • 921 views
    • 
    • Externet
    • June 29, 2012

18. Sensors for Heart beat Monitor

    By bhaazee, June 27, 2012
    • 3 replies
    • 1.1k views
    • 
    • bhaazee
    • June 29, 2012

19. Would the Titanic really have been better off hitting the iceberg head on?

    By Fanghur, June 13, 2012
    • 7 replies
    • 3.6k views
    • 
    • Fanghur
    • June 27, 2012

20. Patents

    By raha, June 26, 2012
    • 1 reply
    • 1.5k views
    • 
    • CaptainPanic
    • June 26, 2012

21. Traveling at the speed of light 1 2

    By TransformerRobot, May 20, 2012
    • 46 replies
    • 5.3k views
    • 
    • TransformerRobot
    • June 24, 2012

22. What about "Free Energy" machines? 1 2

    By dapifo, June 19, 2012
    • 45 replies
    • 6k views
    • 
    • StringJunky
    • June 24, 2012

23. Induction heating/melting...

    By Externet, June 16, 2012
    • 7 replies
    • 2.1k views
    • 
    • Enthalpy
    • June 22, 2012

24. Pulse Coil Design Simulation

    By mikedmonds, June 21, 2012
    • 1 reply
    • 1.2k views
    • 
    • Enthalpy
    • June 22, 2012

25. laser weapons

    By warped space, June 14, 2012
    • 10 replies
    • 2k views
    • 
    • Enthalpy
    • June 22, 2012