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Short question / quick answer - Thread Urea nitrate is not hygroscopic, but it does require careful washing and drying after synthesis from ... |
31-5-2015 at 09:57 by: Hennig Brand |
Unconventional Shaped Charges Yes indeed. I remembered seeing annealing data for various materials and the impression I got was th ... |
30-5-2015 at 03:56 by: Hennig Brand |
Unconventional Shaped Charges I just checked it out on Google and annealing copper is very straightforward apparently, much more s ... |
29-5-2015 at 10:01 by: Hennig Brand |
Unconventional Shaped Charges Copper is actually much harder to work than you might think. I would judge you should have steel too ... |
29-5-2015 at 09:04 by: Hennig Brand |
Unconventional Shaped Charges Never used a dapping block, but it looks like it would be a big improvement for consistently forming ... |
29-5-2015 at 04:24 by: Hennig Brand |
Has anyone made a EBW setup. [rquote=406478&tid=23466&author=Hennig Brand]These documents give a feel for what is possibl ... |
29-5-2015 at 03:39 by: Hennig Brand |
Unconventional Shaped Charges I think more explosive force would normally result in higher SC or EFP performance, but it would als ... |
29-5-2015 at 01:45 by: Hennig Brand |
Unconventional Shaped Charges Nice test! The laser pointer is a good idea. I rotated and resized the images for you. I am not sure ... |
28-5-2015 at 10:23 by: Hennig Brand |
Much Better Cables Are Available Just did a theoretical comparison between RG-6 coax and the "C" cable sold by RISI using the distrib ... |
24-5-2015 at 18:19 by: Hennig Brand |
Has anyone made a EBW setup. These documents give a feel for what is possible with commercial gold EBW detonators. Results would ... |
24-5-2015 at 15:28 by: Hennig Brand |
Sodium chlorate-proprieties Here is a document describing a commercial sodium chlorate production process. They mention electrod ... |
24-5-2015 at 10:29 by: Hennig Brand |
DDNP & related compounds: The über thread! Very nice, thank you. It looks to be at least a little more of a complicated and labor intensive pro ... |
23-5-2015 at 11:27 by: Hennig Brand |
Unconventional Shaped Charges Attached is an article discussing the results of a study done on the miniature EBW initiated shaped ... |
23-5-2015 at 10:52 by: Hennig Brand |
Sodium chlorate-proprieties Yes, I saw that. So you have the cathode surrounded by anodes, evenly spaced. Do you mind explaining ... |
23-5-2015 at 09:12 by: Hennig Brand |
DDNP & related compounds: The über thread! I get pretty enthusiastic about such things too, but I don't know if I would go quite that far. ... |
23-5-2015 at 06:42 by: Hennig Brand |
DDNP & related compounds: The über thread! Even I, who likes to take risks, am a little hesitant to try that in a propellant formulation. You a ... |
23-5-2015 at 06:30 by: Hennig Brand |
DDNP & related compounds: The über thread! [rquote=406204&tid=439&author=PHILOU Zrealone]It is logical that DDNP produces carbon traces ... |
23-5-2015 at 06:03 by: Hennig Brand |
Sodium chlorate-proprieties Sounds good, I would like to hear about it. I will track down your posts and have a look. The OP and ... |
22-5-2015 at 19:05 by: Hennig Brand |
DDNP & related compounds: The über thread! Some stability testing of mixtures of DDNP and lead azide would be interesting. I really question ho ... |
22-5-2015 at 18:58 by: Hennig Brand |
Sodium chlorate-proprieties You are welcome. I saw the idea briefly quite some time ago, but it didn't completely sink in until ... |
22-5-2015 at 18:46 by: Hennig Brand |
DDNP & related compounds: The über thread! No problem, and thanks to you for doing the tests you did as well. It is hard to know exactly what w ... |
22-5-2015 at 16:59 by: Hennig Brand |
Sodium chlorate-proprieties You can find the approximate relative humidity that many materials become hygroscopic (absorb water ... |
22-5-2015 at 14:41 by: Hennig Brand |
DDNP & related compounds: The über thread! I was hoping for p-DDNP to be an unequivocal primary explosive like lead azide, but at the same time ... |
22-5-2015 at 13:47 by: Hennig Brand |
DDNP & related compounds: The über thread! I have noticed the same thing, sunshine can rapidly decompose nitric acid turning clear acid to yell ... |
22-5-2015 at 06:38 by: Hennig Brand |
105ft of Blasting Line, 10g of ETN Putty Explosive Initiated With Custom Made ETN EBW Detonator This test was performed nearly exactly the same as the last test, except that a new homemade power s ... |
21-5-2015 at 13:42 by: Hennig Brand |
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