Engineering

2609 topics in this forum

1. would this work

   By mattr888, September 22, 2010
   • 11 replies
   • 2.5k views
   • 
   • mattr888
   • September 29, 2010

2. Binuclear power generator

   By Duelix, September 26, 2010
   • 1 reply
   • 1.2k views
   • 
   • insane_alien
   • September 26, 2010

3. DIY EMP generator

   By JonnyDeath, August 30, 2010
   • 8 replies
   • 8.3k views
   • 
   • dragonstar57
   • September 26, 2010

4. Hydrostatic Pressure Piston

   By Newbies_Kid, September 20, 2010
   • 22 replies
   • 6k views
   • 
   • Newbies_Kid
   • September 24, 2010

5. specific material for a water gasket

   By the beginner, September 4, 2010
   • 4 replies
   • 2.3k views
   • 
   • Jamus
   • September 24, 2010

6. Why few capacitors are Engraved with polarity and get blast when i reverse the supply potential at my home ?

   By non LINEAR+-*/, August 20, 2010
   • 2 replies
   • 2.2k views
   • 
   • netrat
   • September 22, 2010

7. water source heat pump idea

   By random, September 17, 2010
   • 1 reply
   • 1.1k views
   • 
   • Mr Skeptic
   • September 18, 2010

8. Material with Variable Thermal Resistance

   By runandrew, September 8, 2010
   • 4 replies
   • 2.5k views
   • 
   • Newbies_Kid
   • September 16, 2010

9. The military of the future (today)

   By MattC, September 11, 2006
   • 22 replies
   • 5.1k views
   • 
   • Mr Skeptic
   • August 30, 2010

10. Help me build a coal power plant!

    By Doctor Jones, August 9, 2010
    • 17 replies
    • 9.9k views
    • 
    • CaptainPanic
    • August 25, 2010

11. Why DC machines are having laminated pole shoes and servos with laminated yoke too....

    By non LINEAR+-*/, August 20, 2010
    • 1 reply
    • 5.4k views
    • 
    • Danijel Gorupec
    • August 24, 2010

12. Another impossible machine, but against the wind...

    By Externet, August 13, 2010
    • 0 replies
    • 797 views
    • 
    • Externet
    • August 13, 2010

13. 100GHz Oscilloscope

    By Xittenn, August 8, 2010
    • 18 replies
    • 4.3k views
    • 
    • Xittenn
    • August 9, 2010

14. The catamaran tank - an MRAP which doesn't roll over!

    By Peter Dow, July 26, 2010
    • 16 replies
    • 6.4k views
    • 
    • Peter Dow
    • August 7, 2010

15. 10 years after the gadolinium refrigerator...

    By Externet, July 30, 2010
    • 3 replies
    • 2.2k views
    • 
    • Neco Vir
    • August 4, 2010

16. Worst-case scenario

    By Newbies_Kid, August 1, 2010
    • 16 replies
    • 3.9k views
    • 
    • J.C.MacSwell
    • August 4, 2010

17. Waverider x-51

    By Newbies_Kid, July 31, 2010
    • 10 replies
    • 2.4k views
    • 
    • forufes
    • August 1, 2010

18. Feedback requested: Thermoacoustic device

    By adam_j_bradley, July 28, 2010
    • 1 reply
    • 1.3k views
    • 
    • cypress
    • July 29, 2010

19. clinker?

    By alan2here, July 27, 2010
    • 4 replies
    • 1.4k views
    • 
    • Mr Skeptic
    • July 28, 2010

20. Which is better for radiant cooling -- Helium-3 or Helium-4?

    By Green Xenon, September 14, 2009
    • 9 replies
    • 4.3k views
    • 
    • harry
    • July 28, 2010

21. binary

    By kf, July 20, 2010
    • 3 replies
    • 1.2k views
    • 
    • skyhook
    • July 27, 2010

22. what happens?????

    By malarr, July 26, 2010
    • 1 reply
    • 876 views
    • 
    • Klaynos
    • July 26, 2010

23. will the electrons re-generate??

    By malarr, July 26, 2010
    • 1 reply
    • 1.1k views
    • 
    • Klaynos
    • July 26, 2010

24. Most needed kind of engineers?

    By JediBrain, July 21, 2010
    • 6 replies
    • 15.1k views
    • 
    • smartacle
    • July 26, 2010

25. Solar water heater and its pipes...

    By Externet, May 29, 2010
    • 8 replies
    • 2.1k views
    • 
    • H2Ouk
    • July 18, 2010