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[Question]nitroglycol
The headache is uncomfortable, so you suggest that:
http://www.youtube.com/watch?v=7SvW_P0safI
I'v ... |
8-3-2014 at 12:41
by: Ral123 |
[Question]nitroglycol
[rquote=321879&tid=29371&author=underground][rquote=321855&tid=29371&author=ecos]I t ... |
8-3-2014 at 11:54
by: Ral123 |
[Question]nitroglycol
Deionized or tapwater can also work, but not optimal.
IMO you should start the hobby with black pow ... |
8-3-2014 at 06:35
by: Ral123 |
[Question]nitroglycol
One of the easiest materials to cause a runaway. Constant stirring is essential. Good purification i ... |
8-3-2014 at 05:40
by: Ral123 |
Gun Propellants: Single, Double and Tripple based
I've tried it, the plastic NC particles need a little initial kick, like from LS or may be some cot ... |
2-3-2014 at 22:53
by: Ral123 |
Gun Propellants: Single, Double and Tripple based
That amount of NC is too much even for DE .50 AE. It should generate over 2000j of kinetic energy. I ... |
2-3-2014 at 09:23
by: Ral123 |
Why are some explosives louder than others?
If let's say 15g flash are heard louder then 25g highly pressed RDX at let's say 15m distance in the ... |
28-2-2014 at 00:10
by: Ral123 |
DDNP & related compounds: The über thread!
You suggest lead picrate may be able to set off TNP? I suppose that would take quite heavy steel pip ... |
25-2-2014 at 07:35
by: Ral123 |
DDNP & related compounds: The über thread!
I guess the DDNP is a good choice where you want to separate the primary and the base charge with a ... |
24-2-2014 at 10:13
by: Ral123 |
DDNP & related compounds: The über thread!
According to a book, cap No1 can set off efficiently 75% ghur dynamite, but for pure NG you need cap ... |
21-2-2014 at 23:14
by: Ral123 |
DDNP & related compounds: The über thread!
Who would waste such fine exotic materials for dynamites and anfo? |
21-2-2014 at 14:09
by: Ral123 |
DDNP & related compounds: The über thread!
But you still suggest a booster made of it, mixed with TNP. I've always loved exotics. |
21-2-2014 at 10:32
by: Ral123 |
Gun Propellants: Single, Double and Tripple based
Considering the tree tests I described, I think the corrosion is the least of your worries. That mix ... |
20-2-2014 at 14:15
by: Ral123 |
Two "gear pumps" as an internal combustion engine
[rquote=319917&tid=29071&author=froot]Gear pumps by design are perfectly suited for high pre ... |
20-2-2014 at 13:04
by: Ral123 |
Two "gear pumps" as an internal combustion engine
What makes a centrifugal or inline turboprop more efficient engine then the idea with two gear pumps ... |
20-2-2014 at 12:27
by: Ral123 |
Two "gear pumps" as an internal combustion engine
There are many new internal combustion engine designs. When power to weight ratio is crucial, the ro ... |
20-2-2014 at 09:15
by: Ral123 |
Gun Propellants: Single, Double and Tripple based
KClO4/C/S + a little ETN and Al. The mixture wasn't granulated, but wasn't packed tightly and reache ... |
20-2-2014 at 09:04
by: Ral123 |
Blast caps
Here's what exploding cap would do: http://youtu.be/luj3NdyBisA?t=37s
As can be seen a heavy metal ... |
19-2-2014 at 08:39
by: Ral123 |
Blast caps
You could've used progressive loading for the ETN. Now you can't expect good reliability.
Use what ... |
18-2-2014 at 22:15
by: Ral123 |
Silver azide synthesis question?
Isn't mixing silver salts with ammonia potentially going to yield Ag3N(very dangerous)? I didn't kno ... |
16-2-2014 at 22:44
by: Ral123 |
Lead azide synthesis
According to the literature the stir bar is very inadvisable as water doesn't desensitize LA that mu ... |
15-2-2014 at 23:12
by: Ral123 |
Gun Propellants: Single, Double and Tripple based
TNP can paint quite well, trust me. You can't wash it away from you fingers for weeks. Cooking oil i ... |
14-2-2014 at 14:46
by: Ral123 |
Gun Propellants: Single, Double and Tripple based
The biggest problem is to keep the powder from going high order. I've made 3 tests:
fuse+cotton= ni ... |
13-2-2014 at 22:36
by: Ral123 |
etn explosive Combination with tnt
The sample didn't look decomposed. It had a smell reminding HNO3, but very little. |
12-2-2014 at 12:54
by: Ral123 |
etn explosive Combination with tnt
I've had an old ETN sample stay the whole summer on the sun in a black case, being melted everyday f ... |
12-2-2014 at 10:50
by: Ral123 |
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