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nitroglycerin
Of course it can be done, and relatively safely too, by people who are experienced. It was routinely ... |
9-1-2015 at 13:29
by: Hennig Brand |
tatp plastic form?
Yeah, NG is wonderful stuff. It doesn't work in most military applications, due in large part becaus ... |
8-1-2015 at 18:21
by: Hennig Brand |
Unconventional Shaped Charges
It is very amazing that it works, yes. Steel, and other materials also, behaves very differently whe ... |
8-1-2015 at 16:22
by: Hennig Brand |
Unconventional Shaped Charges
That was a nice result you got there. I am anxious to try again with one of those little steel cones ... |
8-1-2015 at 14:55
by: Hennig Brand |
Picric acid from phenol - need help
Yes, the quantities used will be in excess to a certain extent, but you definitely can use stoichiom ... |
8-1-2015 at 14:32
by: Hennig Brand |
Picric acid from phenol - need help
Try this it works:
[rquote=3201&tid=389&author=a_bab]Try this one. It's a russian method ... |
8-1-2015 at 13:19
by: Hennig Brand |
Unconventional Shaped Charges
I don't have a lot of experience with it, but the literature indicates that those low velocity type ... |
8-1-2015 at 12:40
by: Hennig Brand |
Pseudo-Pentolite via ETN and TNT?
Hard to ignore the great ease with which very well incorporated mixtures can be cast at high density ... |
8-1-2015 at 10:23
by: Hennig Brand |
tatp plastic form?
I have made and used MEKP + TATP liquid mixtures before before. I was reading some posts by Rosco at ... |
8-1-2015 at 09:13
by: Hennig Brand |
Unconventional Shaped Charges
I didn't try to work it out, at least not yet, but that is what I figured too. The diameter of the p ... |
8-1-2015 at 08:24
by: Hennig Brand |
Unconventional Shaped Charges
LL, are you anchoring the steel target? I have been just standing the target up and using a small sp ... |
8-1-2015 at 05:31
by: Hennig Brand |
Unconventional Shaped Charges
Thanks, good to know about the casing requirements. I might try one more test before I go for strong ... |
5-1-2015 at 14:47
by: Hennig Brand |
Unconventional Shaped Charges
I actually planned on using 50cm+ as the standoff, but when I got to the site and was setting up I g ... |
5-1-2015 at 06:35
by: Hennig Brand |
Unconventional Shaped Charges
That 0.56D factor you are using is a rule of thumb and actual results will depend on many things. He ... |
4-1-2015 at 14:59
by: Hennig Brand |
Unconventional Shaped Charges
Thanks, I feel a little more spirited lately. 
Well, both are important, of course it really does ... |
4-1-2015 at 13:22
by: Hennig Brand |
Unconventional Shaped Charges
Thanks for the kind words LL, but performance is only larger if you measure it in terms of penetrati ... |
4-1-2015 at 12:48
by: Hennig Brand |
Unconventional Shaped Charges
Fair enough, some people do seem to feel the need to bring out their rulers a lot more than others t ... |
4-1-2015 at 07:54
by: Hennig Brand |
Unconventional Shaped Charges
You could be right, pretty much the only exposure I have had to this is that Mythbusters episode. Th ... |
3-1-2015 at 22:20
by: Hennig Brand |
Unconventional Shaped Charges
[rquote=384958&tid=10575&author=Fulmen]Interesting work, but somewhat unfulfilling by your o ... |
3-1-2015 at 18:53
by: Hennig Brand |
22.3mm Diameter Liner EFP Experiment
A Canadian quarter was used this time. A ball peen hammer, vise and an appropriately sized nut were ... |
3-1-2015 at 13:34
by: Hennig Brand |
Pseudo-Pentolite via ETN and TNT?
[rquote=380405&tid=23432&author=Hennig Brand]
[b]Results (2.85kg Fall Hammer and 13/16 In ... |
2-1-2015 at 12:37
by: Hennig Brand |
Unconventional Shaped Charges
Nice results you have there. What was the explosive you used? Also, the thickness of your liner was ... |
2-1-2015 at 09:19
by: Hennig Brand |
Ammonium perchlorate without DIY anodes?
I never bothered with pH control so far. Controlling pH makes things more complicated. |
31-12-2014 at 17:28
by: Hennig Brand |
Ammonium perchlorate without DIY anodes?
The following was taken from Dann2's site, from the page called "Reaction equations".
"At a low ... |
31-12-2014 at 11:46
by: Hennig Brand |
Pseudo-Pentolite via ETN and TNT?
Here is an alternative to an electromagnet for the drop hammer device. It is a permanent magnet insi ... |
30-12-2014 at 19:22
by: Hennig Brand |
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