Engineering and Applied Science

322 topics in this forum

1. A short and easily comprehensible course on digital electronics!

   By MitkoGorgiev, 22 hours ago   

   • electronics
   • digital electronics
   • (and 2 more)

     Tagged with:

     • electronics
     • digital electronics
     • electricity
     • digital logic gates
   • 0 replies
   • 17 views
   • 
   • MitkoGorgiev
   • 22 hours ago

2. Molten Glass Dropped In Liquid Nitrogen Is Not A Prince Rupert's Drop

   By JMJones0424, May 25, 2017
   • 6 replies
   • 4.6k views
   • 
   • Shaunzy1
   • March 8

3. Making an 100% stealth fighter jet.

   By obliqueweaponsfb, March 1
   • 2 replies
   • 187 views
   • 
   • obliqueweaponsfb
   • March 5

4. Tipler Cylinders And The Temporal Paradox Device

   By VictorMedvil, February 18
   • 1 reply
   • 274 views
   • 
   • VictorMedvil
   • February 25

5. Construction of Quantum Black Hole Star Gate

   By VictorMedvil, January 1
   • 4 replies
   • 517 views
   • 
   • Rasti
   • February 5

6. Fusion Powered Hypersonic Rockets

   By VictorMedvil, January 4, 2020
   • 5 replies
   • 887 views
   • 
   • Rasti
   • February 5

7. Spacecraft that can be used for microgravity experiments

   By bearnard55, January 20
   • 0 replies
   • 347 views
   • 
   • bearnard55
   • January 20

8. What does this word mean

   By Trithinium, December 31, 2020
   • 1 reply
   • 280 views
   • 
   • VictorMedvil
   • January 11

9. Nuclear Magnetic Resonance

   By Anchovyforestbane, November 18, 2020   

   • nuclear magnetic resonance
   • mathematics
   • (and 2 more)

     Tagged with:

     • nuclear magnetic resonance
     • mathematics
     • nuclear physics
     • quantum chemistry
   • 0 replies
   • 587 views
   • 
   • Anchovyforestbane
   • November 18, 2020

10. Ionisers and the kinetic theory of gases

    By lewisw85, October 21, 2020
    • 2 replies
    • 501 views
    • 
    • montgomery
    • October 28, 2020

11. Why is a magnetic field of a permanent magnet not considered energy?

    By Vipera2006, October 11, 2020   

    • magnetism
    • magnet field
    • (and 1 more)

      Tagged with:

      • magnetism
      • magnet field
      • thermodynamics
    • 3 replies
    • 491 views
    • 
    • OceanBreeze
    • October 13, 2020

12. can we definitely say that "alloy" is a type of metalic/metal?

    By balagna, September 21, 2020
    • 0 replies
    • 377 views
    • 
    • balagna
    • September 21, 2020

13. Pipeline Design And Theory

    By arkain101, January 19, 2014
    • 10 replies
    • 4.6k views
    • 
    • arkain101
    • August 14, 2020

14. Ancient Engineering

    By Mpossum, July 26, 2020   

    • Ancients
    • 0 replies
    • 574 views
    • 
    • Mpossum
    • July 26, 2020

15. How Much Air Can An Ioniser Clean?

    By lewisw85, June 3, 2020   

    • ionisation
    • 9 replies
    • 1k views
    • 
    • lewisw85
    • June 13, 2020

16. How Can We Draw The Moment Diagram Of Object 1 And 2 ? (For Example, On A Surface)

    By civilengineer8, June 5, 2020
    • 0 replies
    • 420 views
    • 
    • civilengineer8
    • June 5, 2020

17. Suggestions To Reduce Global Warming!

    By Arcturus, April 19, 2020
    • 10 replies
    • 1.1k views
    • 
    • Thoth101
    • May 19, 2020

18. Simple Pulley Calculation Required 1 2

    By Racer911, April 12, 2020
    • 18 replies
    • 1.1k views
    • 
    • Flummoxed
    • April 19, 2020

19. Wet Computers

    By SaxonViolence, June 3, 2019
    • 7 replies
    • 2.2k views
    • 
    • Flummoxed
    • April 1, 2020

20. Connecting Capacitor In Parallel Or A Secondary Battery?

    By core1985, March 18, 2020
    • 8 replies
    • 818 views
    • 
    • Flummoxed
    • March 19, 2020

21. How To - Miniature Spray Cans

    By khanqueror, March 8, 2020
    • 2 replies
    • 619 views
    • 
    • khanqueror
    • March 9, 2020

22. Time To Accelerate To Maximum Velocity Including Drag

    By Planckenstein, January 21, 2020   

    • Classical
    • drag
    • (and 8 more)

      Tagged with:

      • Classical
      • drag
      • acceleration
      • flight
      • aircraft
      • velocity
      • aeronautics
      • thrust
      • force
      • aviation
    • 2 replies
    • 1.1k views
    • 
    • OceanBreeze
    • February 13, 2020

23. A Real Life Lightsaber 1 2 3

    By OverUnityDeviceUAP, December 27, 2019
    • 36 replies
    • 2.1k views
    • 
    • GAHD
    • December 29, 2019

24. Diesel Contamination 1 2

    By Flummoxed, November 1, 2019
    • 18 replies
    • 2.3k views
    • 
    • VictorMedvil
    • November 3, 2019

25. It's About Trash

    By tkpatf, October 10, 2019   

    • #trash #recycle #plastic
    • 3 replies
    • 1.1k views
    • 
    • Kardashev6
    • October 10, 2019