Engineering

2607 topics in this forum

1. What are better types of thrust other than the traditional shooting particles breaking gravity or proppeling forewards?

   By angushall19, November 16, 2015
   • 1 reply
   • 1.3k views
   • 
   • swansont
   • November 16, 2015

2. Designing weapons

   By Ragnarr Lodbrok, September 19, 2015
   • 22 replies
   • 3.8k views
   • 
   • angushall19
   • November 16, 2015

3. Nanorefrigerants

   By Veerendra Jana, November 3, 2015
   • 12 replies
   • 2.8k views
   • 
   • hypervalent_iodine
   • November 9, 2015

4. Electricity and magnetism untied...

   By Externet, October 31, 2015
   • 5 replies
   • 1.3k views
   • 
   • J.C.MacSwell
   • November 2, 2015

5. Bee hummingbird-like robot

   By Ivan Tuzikov, October 28, 2015
   • 10 replies
   • 1.8k views
   • 
   • TJ McCaustland
   • October 30, 2015

6. Nanocomposite titanium and spider silk

   By silverghoul1, October 30, 2015
   • 0 replies
   • 814 views
   • 
   • silverghoul1
   • October 30, 2015

7. Engineering ice court

   By Elena Balakshina, October 27, 2015
   • 1 reply
   • 916 views
   • 
   • Vladislav Dreko
   • October 27, 2015

8. Pipe threads in Europe...

   By Externet, October 27, 2015
   • 1 reply
   • 1k views
   • 
   • fiveworlds
   • October 27, 2015

9. Domestic solar water heating purposes ?

   By Externet, October 22, 2015
   • 5 replies
   • 1.2k views
   • 
   • Externet
   • October 25, 2015

10. A different kind of jet engine

    By pavelcherepan, October 18, 2015
    • 2 replies
    • 1.3k views
    • 
    • pavelcherepan
    • October 20, 2015

11. Light Pollution Research Help/Advice Urgent

    By mhsresearch, October 15, 2015
    • 9 replies
    • 1.8k views
    • 
    • mhsresearch
    • October 15, 2015

12. Gearbox Needs

    By jd_2322, October 11, 2015
    • 2 replies
    • 1.1k views
    • 
    • jd_2322
    • October 12, 2015

13. Earbud wiring

    By captainvalent42, October 8, 2015
    • 9 replies
    • 1.3k views
    • 
    • John Cuthber
    • October 9, 2015

14. Safe load weight for a house floor

    By Moontanman, October 4, 2015
    • 22 replies
    • 24.8k views
    • 
    • Moontanman
    • October 6, 2015

15. Common underlying physics of propulsion from kayaks to jets

    By Asimov, August 25, 2015
    • 5 replies
    • 2k views
    • 
    • OptimisticCynic
    • October 2, 2015

16. Better Black Boxes on Airliners 1 2 3

    By Airbrush, March 21, 2014
    • 60 replies
    • 12k views
    • 
    • Enthalpy
    • October 1, 2015

17. Bearings for home-built gyroscope? 1 2

    By THX-1138, April 18, 2012
    • 37 replies
    • 14k views
    • 
    • Rina
    • October 1, 2015

18. I need suggestions.

    By Trazom, September 28, 2015
    • 2 replies
    • 1.5k views
    • 
    • Trazom
    • September 29, 2015

19. Piezoelectric actuators

    By Chiragdubey, September 21, 2015
    • 2 replies
    • 1.2k views
    • 
    • Externet
    • September 25, 2015

20. Experimental Analysis of a Synchronous AC Motor and Fan Load

    By CasualKilla, April 21, 2015
    • 7 replies
    • 3.1k views
    • 
    • imatfaal
    • September 15, 2015

21. Will we ever find out how, and why the twin towers fell?

    By ErwinC.J.Schrödinger, September 14, 2015
    • 3 replies
    • 1.8k views
    • 
    • imatfaal
    • September 14, 2015

22. What can PIC MicroChips do?

    By Sab0, September 11, 2015
    • 13 replies
    • 2.1k views
    • 
    • Mordred
    • September 13, 2015

23. Mechanical Engineering applied in rockets

    By becker, September 6, 2015
    • 1 reply
    • 2.1k views
    • 
    • Enthalpy
    • September 12, 2015

24. Senior project ideas wanted!

    By xDiViNiTix, April 21, 2006
    • 17 replies
    • 11.7k views
    • 
    • swansont
    • September 10, 2015

25. high school senior projects

    By ireland8, September 10, 2015
    • 1 reply
    • 940 views
    • 
    • fiveworlds
    • September 10, 2015