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Forums
4hv.org :: Forums :: Electromagnetic Projectile Accelerators
4hv.org :: Forums :: Electromagnetic Projectile Accelerators
Electromagnetic Projectile Accelerators Forum
1 2 3 4 5 6 7 8 9 10  last
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  Topic Starter Replies Views Last Post
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Brooks coil
Signification
Thu Feb 12 2015, 01:42PM
4 3386 Signification
Fri Feb 13 2015, 12:36AM
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Coils - contract or expand?
Camel
Sat Mar 28 2009, 06:42AM
8 2538 klugesmith
Thu Feb 12 2015, 04:33PM
No unread posts
Anyone familiar with "GAUSS CONTROL" current monitors?
Signification
Tue Feb 10 2015, 10:49AM
2 1517 Sulaiman
Tue Feb 10 2015, 06:06PM
No new posts on popular topic
Parallel coil-layers? Go to page: 1 2 3
mogallin
Thu Jan 01 2009, 06:20PM
22 5252 Signification
Wed Feb 04 2015, 11:04PM
No unread posts
Coilgun - 1 long 1 layer coil as long as the barrel? Good, Bad?
PlayNice
Sat Oct 05 2013, 01:16AM
4 2266 Signification
Sat Jan 31 2015, 11:54PM
No new posts on popular topic
flat copper coil...? Go to page: 1 2
RateReducer
Thu Jun 20 2013, 08:46PM
15 4956 Signification
Sat Jan 31 2015, 10:01PM
No new posts on popular topic
Circular railgun? Go to page: 1 2 3 4
BigBad
Wed Jan 21 2015, 02:05AM
39 6715 BigBad
Fri Jan 30 2015, 05:17PM
No unread posts
action integtal
Signification
Fri Jan 30 2015, 05:50AM
1 1022 Signification
Fri Jan 30 2015, 05:50AM
No unread posts
Pulse D optimizations
Andy
Mon Jan 12 2015, 03:33AM
1 1327 Andy
Mon Jan 12 2015, 03:33AM
No unread posts
Capacitor charger for multi stage coilgun
Dédé!
Fri Nov 28 2014, 08:42PM
7 4004 Electroholic
Fri Dec 26 2014, 07:00AM
No new posts on popular topic
Low Voltage Capacitor ETG Go to page: 1 2 3
spectre
Fri Oct 31 2014, 07:47PM
21 4383 Ash Small
Sat Nov 29 2014, 01:24PM
No unread posts
Ferromagnetic barrel material for extra power?
AuroraFlame
Wed May 14 2014, 12:27AM
7 2796 BigBad
Thu Jul 10 2014, 02:27PM
No new posts on popular topic
ETG-trigatron Go to page: 1 2
christensenda
Fri Feb 17 2012, 10:37AM
14 7355 MrFlatox
Sun Jun 29 2014, 09:13PM
No unread posts
ETG trigger
Ash Small
Mon Apr 21 2014, 05:05PM
9 3333 Steve Conner
Wed Apr 23 2014, 11:43AM
No new posts on popular topic
1.4kJ electrothermal gun Go to page: 1 2 3 6 7 8
Wizzup
Fri Mar 01 2013, 09:14PM
77 32320 RateReducer
Thu Mar 06 2014, 04:33PM
No new posts on popular topic
Multi-stage coil gun, switching the stages. Go to page: 1 2 3 4
Dédé!
Sat Jan 11 2014, 10:25AM
30 10281 Yandersen
Sat Jan 25 2014, 03:50AM
No new posts on popular topic
coil gun, cooling down the coil(s) with peltier(s) or maybe even liquid nitrogen. Go to page: 1 2
Dédé!
Tue Jan 07 2014, 09:00PM
15 3833 BigBad
Thu Jan 09 2014, 02:18PM
No new posts on popular topic
Simple and robust flyback voltage converter Go to page: 1 2 3
Yandersen
Sun Aug 04 2013, 07:37PM
24 10083 Yandersen
Thu Dec 12 2013, 11:47PM
No unread posts
Rapid firing EM accelerator
Bruhathkayo
Tue Dec 10 2013, 06:35PM
2 1865 Yandersen
Thu Dec 12 2013, 09:00PM
No unread posts
Rail Gun Project
newtoengineering
Thu Nov 14 2013, 04:35AM
1 2155 newtoengineering
Thu Nov 14 2013, 04:35AM
No unread posts
Coil Gun Chassis Project
sheepdog
Wed Nov 13 2013, 04:29AM
2 1775 DerAlbi
Wed Nov 13 2013, 06:06AM
No unread posts
Humming on my variac
furnace
Sun Oct 13 2013, 10:29PM
3 1843 klugesmith
Mon Nov 11 2013, 02:54AM
No unread posts
Multi stage rail gun? What are the advantage doing this?
PlayNice
Sun Nov 10 2013, 03:48AM
2 1928 BigBad
Mon Nov 11 2013, 12:15AM
No new posts on popular topic
1 stage CG, thyristor, I need repeated fire? (circuit help) Go to page: 1 2
PlayNice
Wed Apr 10 2013, 09:26PM
13 3902 Steve Conner
Wed Oct 09 2013, 09:18AM
No new posts on popular topic
What determins the top speed of the railgun? is it when watts = friction? Go to page: 1 2 3
PlayNice
Thu Oct 03 2013, 08:31AM
21 4139 BigBad
Tue Oct 08 2013, 02:19PM
1 2 3 4 5 6 7 8 9 10  last

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