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High-energy composite (HEC) propellants
Ecos, the whole fuel grain is not at the combustion temperature (around 3400 K). The heat is slowly ... |
19-4-2016 at 00:15
by: Dornier 335A |
Experimental explosives
Alright, here is liquid N2O4 and nitrobenzene (70/30):
Density 1.36 g/cm[sup]3[/sup]
D[sub]CJ[/s ... |
15-4-2016 at 04:41
by: Dornier 335A |
Experimental explosives
I ran a quick calculation for a mixture of liquid N2O and nitrobenzene. Ratio 81.7% N2O to 18.3% C5H ... |
13-4-2016 at 11:24
by: Dornier 335A |
Tetramines and others
That isomer has been made, for example by the forum member Engager. It's called isocyanogen tetraazi ... |
13-4-2016 at 11:10
by: Dornier 335A |
Tetramines and others
Azidoazide azide is a rather questionable name Derek Lowe came up with in his blog post about 1-diaz ... |
12-4-2016 at 12:28
by: Dornier 335A |
High-energy composite (HEC) propellants
[rquote=443842&tid=65766&author=ecos]it is interesting to know about your code. how you calc ... |
2-4-2016 at 00:36
by: Dornier 335A |
Short question / quick answer - Thread
It should work according to Urbanski.
[file]49523[/file] |
31-3-2016 at 22:52
by: Dornier 335A |
Jet Engine vs Rocket motor
[rquote=443840&tid=65717&author=ecos]@Dornier, as you said the higher temperature and pressu ... |
31-3-2016 at 04:07
by: Dornier 335A |
High-energy composite (HEC) propellants
Performance is largely dependent on the gas composition the fuel generates. Low molecular weight pro ... |
30-3-2016 at 09:30
by: Dornier 335A |
Jet Engine vs Rocket motor
Rockets don't have any moving parts in the combustion chamber for a number of reasons. The temperatu ... |
30-3-2016 at 07:48
by: Dornier 335A |
5-ATZ(5-Aminotetrazole), the nitrotetrazolate ion and friends
The first link in Rosco's post shows its properties very well, but I'll provide some more informatio ... |
27-3-2016 at 11:50
by: Dornier 335A |
High Temperature Safe Potassium-Chlorate based Rocket Candy
The combination of melting and stirring makes me very nervous! Molten chlorate mixtures have the nas ... |
29-2-2016 at 14:14
by: Dornier 335A |
Short question / quick answer - Thread
The optimal ratio between DNT and AN in terms of VoD and detonation pressure will surely be a functi ... |
20-2-2016 at 05:38
by: Dornier 335A |
Where does one begin ?
How can you suggest organic peroxides as a suitable starting point for someone who asks about "relat ... |
24-11-2015 at 14:41
by: Dornier 335A |
Bickford fuse style home made detonating cord experiment
This is not really useful, but might still be interesting for you Bert. I have made det cord, filled ... |
28-9-2015 at 11:13
by: Dornier 335A |
5-ATZ(5-Aminotetrazole), the nitrotetrazolate ion and friends
I synthesised a small amount of C[sub]2[/sub]H[sub]4[/sub]N[sub]14[/sub] bis-diazotetrazolylhydrazin ... |
6-6-2015 at 08:53
by: Dornier 335A |
New Energetic Materials - Current Research
[i]Azole-Based Energetic Salts[/i] reports a more reasonable 8786 m/s at 1.54 g/cc.
I don't think i ... |
20-5-2015 at 12:41
by: Dornier 335A |
New Energetic Materials - Current Research
Bert, the 2500 m/s nano thermite mentioned in Sulfates-Based Nanothermites is probably a CuO/Al mix: ... |
3-4-2015 at 11:12
by: Dornier 335A |
Ammonium nitrate as propellant
I carefully milled them together between two steel plates. It might be relevant that I used high qua ... |
7-3-2015 at 01:51
by: Dornier 335A |
Ammonium nitrate as propellant
My experience with ammonpulver is that it burns cleanly and with high gas output, but only if contin ... |
6-3-2015 at 05:28
by: Dornier 335A |
Dicyanoacetylene
Yes, with chemical equilibrium. The temperature of combustion is so high, CO/O[sub]2[/sub]/O/C/NO is ... |
21-2-2015 at 07:23
by: Dornier 335A |
Gun Propellants: Single, Double and Tripple based
Does azodicarbonamide burn that vigorously? The fire diamond on Wikipedia doesn't give it more than ... |
3-2-2015 at 09:33
by: Dornier 335A |
Gun Propellants: Single, Double and Tripple based
Impressive results! I suppose the primer was stronger this time and/or the heavier bullet helped the ... |
30-1-2015 at 08:50
by: Dornier 335A |
Magnesium and Silver(I) Nitrate
I suppose you're referring to my report compositions video? That would be Mg/NaNO[sub]3[/sub] flash ... |
30-1-2015 at 07:35
by: Dornier 335A |
Acetone peroxide as propellant
Acetone peroxide will not withstand much pressure before going high order. And having all the fuel i ... |
30-1-2015 at 04:03
by: Dornier 335A |
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