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nitroglycerin
Good thing the whole half milliliter didn't detonate. Even a drop or two detonating is very impressi ... |
8-5-2015 at 14:27
by: Hennig Brand |
Has anyone made a EBW setup.
Those capacitors could very well be low ESR, as in low ESR for that type of capacitor. Look at typic ... |
8-5-2015 at 08:54
by: Hennig Brand |
Has anyone made a EBW setup.
Nux Vomica,
I like what you did with the housing for the sparkgap switch. I will do something simi ... |
7-5-2015 at 18:38
by: Hennig Brand |
10g of ETN Putty Explosive Initiated With Custom Made EBW Detonator
Well the bug zappers are no more. After about three successful tests I noticed that the bug zapper s ... |
7-5-2015 at 13:33
by: Hennig Brand |
Azides
I have only seen black pellets so far, but then again I have only taken pellets from two different a ... |
6-5-2015 at 12:50
by: Hennig Brand |
0.6g of ETN Initiated by 1.5mil Cu EBW using 3700V, 0.5uf, capacitor discharged through ca. 51ft of RG-6 Coaxial Cable
The 0.6g of ETN was pressed into the 7.6mm Al casing in three increments. About 0.2g was pressed wit ... |
29-4-2015 at 04:40
by: Hennig Brand |
Rock blasting with HV capacitor
Interesting, that does appear to be rock blasting using only electrical power. The big problem is li ... |
28-4-2015 at 17:38
by: Hennig Brand |
Rock blasting with HV capacitor
The charge stored in the capacitor is just meant to provide the energy to ignite the fuel/oxidizer m ... |
27-4-2015 at 18:01
by: Hennig Brand |
Short question / quick answer - Thread
[rquote=400918&tid=26572&author=Microtek]Does anyone know what the equilibrium moisture cont ... |
27-4-2015 at 13:04
by: Hennig Brand |
0.5uF, 4000V Capacitor Bank Charged to 4000V in Under 10 Seconds From 2 Bug Zapper Supplies
I went back to the two older bug zapper supplies, because they put out more voltage and current. Fou ... |
26-4-2015 at 08:46
by: Hennig Brand |
Has anyone made a EBW setup.
I believe break time is referring to when the wire bursts. It can be very violent if enough energy i ... |
25-4-2015 at 18:36
by: Hennig Brand |
Comparing Gold and Copper EBWs (Revisited) - Heats of Vaporization
Something else of significance which I am still trying to wrap my head around is the effect of bridg ... |
25-4-2015 at 08:35
by: Hennig Brand |
Has anyone made a EBW setup.
The resistance of copper, gold and platinum starts out very low and then increases very rapidly in t ... |
24-4-2015 at 14:24
by: Hennig Brand |
Comparing Gold and Copper EBWs - Bridgewire Inertia and Resistance
I did some more thinking last night about how to compare copper EBWs to the more well documented gol ... |
24-4-2015 at 10:49
by: Hennig Brand |
nitroglycerin
Water provides a very even heat without high temperature "hot spots". Unless pressurized water has a ... |
22-4-2015 at 19:27
by: Hennig Brand |
Distributed-Parameter Method for EBW System Analysis
The equations given in Cooper are for the common lumped-parameter method for analysing pulsed power ... |
22-4-2015 at 15:12
by: Hennig Brand |
Burst Action of EBWs
The copper magnet wire from the window/door alarm inductor was carefully measured with a micrometer ... |
21-4-2015 at 15:54
by: Hennig Brand |
EBW Failure using 0.67uF cap Charged to 2400V fired Through over 51ft of RG-6 Equivalent Cable
I was fairly sure that this wouldn't work, but I tried it anyway. A half gram of ETN was pressed in ... |
21-4-2015 at 07:49
by: Hennig Brand |
Unconventional Shaped Charges
I think the heavy confinement improves performance a lot, at least with tiny charges such as those. ... |
20-4-2015 at 21:06
by: Hennig Brand |
Has anyone made a EBW setup.
You are welcome. |
20-4-2015 at 14:16
by: Hennig Brand |
Has anyone made a EBW setup.
The following are the first ten pages from one of the RISI technical sections from their site. Read ... |
20-4-2015 at 13:42
by: Hennig Brand |
Has anyone made a EBW setup.
I am going to use it for a strainer when I am done. 
No, seriously, it seems when I go looking fo ... |
20-4-2015 at 13:26
by: Hennig Brand |
Unconventional Shaped Charges
I found a picture of the mini commercial EBW initiated SC and EFP that diagrams were posted of here: ... |
19-4-2015 at 11:55
by: Hennig Brand |
Has anyone made a EBW setup.
This has some useful information in it, though quite general.
[file]39157[/file]
From "Mili ... |
19-4-2015 at 11:21
by: Hennig Brand |
Has anyone made a EBW setup.
40 gauge nichrome wire resistance at 20C = ca. 70 ohms/ft
40 gauge gold wire resistance at 20C = ca ... |
18-4-2015 at 16:31
by: Hennig Brand |
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