shaped charge 2.wmv

[Paganfuckingsexgod]

Stupid retarded fucks.

I'm sure none of you fucking geeky twats has seen the effect of shaped charges versus armour and the unlucky occupants driving in it have you?

Continue to play, maybe you'll become a casualty yourself. We live in hope.

[kvareran]

@Paganfuckingsexgod You have to much sand in your vagina (-_-)

[KommStud]

Prince er totalt Ulf Pilgaard!

[suofford]

what is dinorex? and how i can detonate it? with detonator or simple flame?

[kvareran]

@suofford it is a commercial name for a mix of chemicals.

[MultiSr16]

is dynorex legal ??never heard of it

[Buuub08]

@MultiSr16 Pretty much everything is legal, IF you have a license.

[MultiSr16]

@Buuub08 but a license is permission to do something illegal..? if its legal, then what gives., i say away with tax stamps and all federal regulation

[Buuub08]

@MultiSr16 No a license is not permission to something illegal. License is a way of regulating things that potentially pose danger to society. Cars are not illegal, you need a license to be allowed to drive one though. Guns - same thing.

Explosives are not illegal in general they are only strictly regulated for safety reasons.

[MultiSr16]

@plupkination agreed !!

[ffiinnrroodd]

WTF? 2 euros for a kilogram of explosives? Man,I gotta get myself some of those:-)

[kvareran]

@plupkination It was very loud believe you me.

[334683171014]

@kvareran Ya you don't realize how loud high explosives are until you witness it in person. I detonated only 15 grams of pure nitroglycerin (gee how i thought flash powder was loud) no that 15 grams absolutely rocked us and i was very surprised how loud and powerful it was, I cant imagine how loud this one was!!

[CrimelabS]

wow thats nucking futs...

[dtiydr]

Did the glass held together? Otherwise return it because it wasnt good enough.

[Runer2009]

how do u estimate the optimal 'stand-off' distance for the copper cone from the armour u are trying to defeat?

[killfrog]

@Runer2009 that's down to the cone's geometry

[Buuub08]

@killfrog You dont even need a cone. You can make a well shaped indentation and it will still penetrate. Thats in fact how shaped charges started - they had no liner just an empty space. Later on steel was used, then copper and nowadays the military is shifting towards alloys composed of stuff like molybdenum and even DU and tungsten and shapes also vary quite a lot, cone is the most common though.

[killfrog]

@Buuub08 uhm, yes, right, it doesn't have to be a cone, basicaly any shape with tangents (roughly) meeting in a way smaller area than the "explosive's dents" surface should do. So, the further away the target is from the explosion the lager the radius of the shape has to be. i guess. not an expert on this subject, just thinking in terms of fluid dynamics here (yes, i know, there's a huge gap between fluid dynamics and explosive behavior at multiple mach-numbers, but, might make sense?)

[lapulapu12345]

coool!!! can i have 1?

[TheCrazyFinn]

Man, 2€/kg? It costs 100€/kg just to make ETN from otc products... =\

[bestamerica]

'

how much weight of a round steel wheel

[ppitm]

Hi kvareren. I've always been curious what would happen to a shaped charge that easily passed through a target and into the air.

I'm talking about an experiment where you would angle a shaped charge parallel to the ground, and aim it at berm 10m away. But put a paper target so you could see where the jet and slug went.

[MegaLaidback]

serious mad science

[XShotGuyX]

2 euros per kilo? that's not so bad for a high velocity explosive but too bad civilians can't buy it :(

[pro100dim]

@XShotGuyX сколько сколько???? за такие деньги в россии ВВ не купить, да и вообще легально частным лицам это сделать невозможно, приходится все готовить самому

[ArtypNk]

Improvized pressure detonator running through the glass, copper instead of glass and a small parachute at the back. BAM! You have yourself a commie buster.

[bluerazors]

How is this possible?

[csm9420]

can i use martini glass instead of copper cone?

i thought using this kind of explosive is for metal jet

[kvareran]

@csm9420 a particle jet not just metal

[rpenri]

@csm9420

You can use any type of material that has superplasticity. In this case, glass actually is not considered superplastic but its deformation is considered Newtonian Flow. Still works, as evidenced by the video.

[paronfisk]

hey where did you get the cigarettes?

[Digadogup]

how the hell did you buy this. 2E/1 kg HE :OOOO

[oPaRaLyZeRx]

hey where did you get the dynorex?

[kvareran]

@oPaRaLyZeRx In the frendly explosives store on the corner

[finchiestiffler79]

can i use ordinary black powder?

[831mindfreak]

@finchiestiffler79 hahaha. fool if yu dont no the anwser to that yu shoodent even have black powder, let alone be playing with it.lol. black powder is a verry low powered explosive.. a five gallon bucket of black powder coodent do what a hand full of that shit does.hahaha.

[finchiestiffler79]

@831mindfreak

that's why i am asking if that's okay..

now fucking mindfreak can you please correct your grammar because its terrible.

[831mindfreak]

@finchiestiffler79 soooory.lol. If you wanna make a big hole in a pice of metal, i wood recomend apan, buy an instant icepack.. take out the white powder and mix it with acetone peroxide (1-1 ratio) you can learn how to make it online just google it. or if yu wanna be safe and legal buy some perchlorates and aluminum powder..

[831mindfreak]

@831mindfreak the perchlorates wont be powerful enough to do it eather, but its still stronger than blackpowder. aww shyt.. ma grammar was still bad haw?hahaha.

[nehorlavazapalka]

@finchiestiffler79 don't even try to make acetone peroxide, make ETN instead...much more powerful and safe

[ChiroExplainPlox]

@nehorlavazapalka

DPPP formation is fast and cheap. plus, it's safer than a nitration.

[DamnYourReallyUgly]

People Dynorex is made for mining, and industry.

They only sell in BULK...like a pallet amount.

[RebeLfARmeR]

What the heck is Dynorex?

TO GOOOOGLE!

[vanadiumV]

free lessons for terrorist to make antitank IDE weapons in Iraq & Afghanistan !!!))))

[Amirabdulkarim]

that's so wrog to put such video on youtube because terrorists can use it a gainst us in Iraq and afghanistan!!

[kvareran]

@Amirabdulkarim It´s a physics video not militay and its been presented before in countless books, documentarys and newsprograms.

[stephenv25]

@Amirabdulkarim they already do man you never heard the news story?

[gus23a]

@Amirabdulkarim

they are using it!

this kind of charge was sucessfully used in WW2.

the german panzerfaust for example was based on this.

[RustfaceDUBSTEP]

@Amirabdulkarim lol dude, the uk ans us aint gonna be like

soldier 1: dude whats he got

terrorist: SHAKENNOTSTIRED

soldier 2: HOLY FUCK HS GONNA MAKE US A MARTINI

tbh at looks its only gonna scrape your arm

[DamnYourReallyUgly]

@Amirabdulkarim And We can Use it on them...DIR@#$#@

[479gabriel]

@Amirabdulkarim its 7 cm, our up-armored trucks have 14 in. of steel armor

[princepersia1]

HAHAHA wtf are they going to use? The video lol they show the video to people and they explode HAHAHA you're such a fucking retard lol. WOW OMG terrorists just learnt how to make sparkler powder, holy shit run for your life lmao shut your mouth you whore.

[TheCrazyFinn]

@Amirabdulkarim Yeah, they can go and buy dynorex and some coctail glasses, and deliver the shot without breaking the glass cone? =)

[smolkafilip]

@Amirabdulkarim They alredy know that, and they are alredy using that. So, it doesnt matter. How the hell do you thik they are destroying our Humvees?

[pro100dim]

@Amirabdulkarim террористы в ираке и афганистане знают поболше о взрывчатке чем автор видео, и этот ролик ничему их не научит

[ThePurpleDegree]

haha



[aereb]

even dumb arabs can build this - frightening!!!

[xXEvilScientistXx]

cant wait to see this in a james bond movie

[nunvikingsofthesea]

70mm of steel? so an martini glass with some high explosives can defeat the armour of an average world war 2 tank?

[CBAsystems]

Got ultimate firework for you guys but you have to run like hell!!!

[prometheustwin1970]

nice video, nice charge, etc!

[aallppiinnee]

@patrikasLTL

mostly mobility kills, not k-kills

[valkyrie1960s]

that stuff is cheap!

[kvareran]

@valkyrie1960s stuff usualy is

[valkyrie1960s]

yeah everything is fucking cheap!! luxury mansions, yachts, planes, speed cars(well they are very cheap)

where is the point of not getting all that!!

[paintedbishop]

do you know if ANFO has a high enough velocity of detonation to be used in a shaped charge?

[BenHBX]

ANFO isn't a particular explosive, but ammonium nitrate with some kind of fuel, hence the name "Ammonium Nitrate Fuel Oxidizer". The fuel could be anything, candle wax, Al powder, but usually the fuel is diesel fuel, in any case, it's pretty weak and is usually used in several ton quantities for blasting apart rock

[bobsmith314159265359]

@BenHBX "Ammonium Nitrate Fuel Oil"

[kvareran]

@bobsmith314159265359 right AN is the oxidizer FO is the fuel

[kvareran]

@paintedbishop ANFO wont do it

[AMIT1477]

dude why are you standing so close?

you can get fragmants of glass/metal/ stons

[kvareran]

@AMIT1477 the explosive where wrapped in cardbord/paper cylinder therefor there where no fragments. And the glass all goes down and gets buried in the ground. = no danger for me.

[the2okay11way]

you're retarded. it's a shaped charge, the explosion goes out in one direction as is it's designated purpose. The ammount of shrapnel is at a minimul state for these types of detonations.

[rthrgh]

That stuff cant be 2 Euro a kilo, do you have a license or is it just that everyone can buy it?

[anfokg]

Jesus man where did you get that?

[bb0ysmiley]

As I said, you could have gone through more than 7 cm steel :)

[kvareran]

The standoff was also to small. With rigth standoff it had a potential to do close to 1 meter in an ideal world and plenty of luck of course.

[bb0ysmiley]

Hehe yeah but in practise it's hard :p

You would like need nanotechnology to optmize it :p

[mrclarkdavis]

where can i get explosives i live in ohio

[kvareran]

Have no idea and if you start asking the ATF are probably going to put you in guantanamo bay for 1000 years with no trial.

[bb0ysmiley]

He got kicked, but he is back under another name. "

"videodemolitions"

[talibanrules]

were do you buy the explosives ??

[kvareran]

In the frendly explosives store on the corner

[zodeloni]

wow you just made yourself an ied

[bb0ysmiley]

2 kg could have penetrated much more than 7 cm :p

Axtran used 200g of HNO3/NM with glass liner, and made a hole in 5 cm steel :)

[mcmandrake]

axtran is a legend though...

[kvareran]

more videos in the pipes

[gosciu555]

can you make a shaped charge with a low explosive like BP?

[zhmapper]

No, low explosives will simply smash the cone into the steel without effect.

[FOATE]

aha, so you use explosives for your work or something? since you need a license to buy dynorex :)

[FOATE]

never heard of dynorex before, only available in your country? and how did you get it, is it just freely available?

[jalolwtf]

simply sweet, whats dynorex's det velocity?

[jmackmcneill]

you sir, are a god among men!

Cardboard tube - free

Ikea cocktail glass - 1E

2kg of HE - 4E

Blowing a hole through 7cm steel plate - priceless

[BenHBX]

I tryed apan, it barely deformed the liner

[sparklerbombg]

SHHHHIIIIT!

[sparklerbombg]

holy fuck

that was 7cm of steel!

will apan work as a shaped charger?

5 stars

[BenHBX]

apan's not strong enough, ETN, HDN, anything with a V.O.D. over 6000m/s should work

[Jemlink]

Smoke ring, a sign of smoke blowing out of a tube. Also known as a toroidal vortex.

Same thing happens if one were to blow cigarette smoke out of their mouth in such and such a way.

[kvareran]

shaped charge directs force down and there is also force up and therefor smoke ring. Not so simple as just blowing smoke out of a tube. You can often see this with shaped charges but not so strong with noshape charges

[Jemlink]

Oh, I know, someone wrote earlier wondering if a smoke ring was a sign of a good shaped charge. And I pointed out that it's a sign of smoke blowing out of tube. :P

[sirloathsome]

why is somebody having an ORGASM  right after the explosion?

[Ragzz1234]

are you kidding me? 2 kilos of explosives for 5€ ? come on...

[FranciscoSRO2]

HEY! SOMEONE ANWSER ME FAST, the C-4 with cooper liner should work better?

C-4 detonation velocity : 8040 m/s, it is easly hand-moldable, it should work in anti-tank rockets (shaped-charge warhead rockets)?

[kvareran]

hummmmmm

[BenHBX]

the denser the liner, the deeper the penetration

[FranciscoSRO2]

OH MY GOD! THAT WAS BETTER THAN "FUTURE WEAPONS KRAKATOA" ! LOOK AT THE THIKNESS OF THE STEEL AND THE F**ING HOLE THAT DID! MAN THAT IS GREAT FOR LANDMINES / ANTI TANK ROCKET!! you can stop a tank with landmines (with your shaped charge) and blew it up if you make a tandem missile( a missile that includes 2 shaped charges (your ones) and in my case, i add 3 "warhead parts, 2 are shaped charge the other, is a powerfull big grenade. NICE VID!

[thejanitor99]

It is the theory that as well as the explosive, there is usually copper (the martini gladd shape) or some other metal being propelled at very high speed and temperature.

I envy you. A lot.

[eatingjif]

you are the luckiest man in the world

ever

it costs me like £50 to make half a kilo of good flash powder in some cases

i love shaped charges i just wish i had the facilities to make and handle and test it safely

[hessy11]

thtas some cheap explosive

[eatingjif]

ok you dont have to answer this if you like to remain anonymous

but where the hell did u get your hands on that dynorex

SO jelous! awesome det. man that smoke ring was hauling ass lol

[Pyr0King]

Impressive. I didnt know glass would work in a shaped charge. You would think it would just turn into dust with the power of the explosion

[gaelicscots]

what s the glass liner for ?

Is it molten glass that burns the hole ?

[kvareran]

the glassforms a jet of particles that shoot throug the target you can allso use other materials copper is very effective. It does not melt throug. It´s kinetic energy

[zomgerln]

wait, did you just shoot glass through a seven centimetre steel plate?

[kvareran]

yes ant the rock below too!!

It´s shaped charge baby got to love it

[zomgerln]

Yeah, indeed,

But glass through stone ans steel is really quite absurd.

[TioDonTomas]

WTF! O.O

[genesis1357]

@zomgerln

i believe he did...

[SawGuy249]

@zomgerln I'm wondering the same...  Is that even possible? I thought an EFP needed to maintain solid form for higher kenetic energy. Wouldn't the glass shatter?

[robertsickels]

@SawGuy249 When the explosive explodes, it is so hot and so fast it turns the glass in to a molten reverse cone which penetrates the steel. all the explosive collides at the center of the glass to create a jet. It was discovered when a guy put explosive in the bottom of a wine bottle and blew a hole. Glass works better than copper but is to fragile to use in a shape charge.

[turboslag]

@robertsickels

Good explanation of shaped charge function but the effect was discovered by a guy called Munroe and is called the 'Munroe Effect'. He discovered that impressed characters on explosive charges he was experimenting with concentrated the power of the explosion onto the target. This was investigated further and developed into shaped charges now in common use.

[kvareran]

@robertsickels It was discovered by some Munroe artilery man/scientist who noticed that a stamp made by producer of powder charge would be tamped on the inside of the artillery barrel

[kvareran]

mix of ethylenglycol dinitrat and nitroglyserin

det velocity aprox 6000m/sec for this diameter

[EIMScrew90s]

Both EGDN and NG have higher VoDs then that.

[kvareran]

It´s just what the manufacturer states. Up to 6000m/s depending on diameter

[ottanicubano88]

what explosive do you used ? i don't know dynorex....

[nedeljko18]

for whom security of the country and citizens is a supreme value and task.

[kvareran]

Lame!

[nedeljko18]

In clinical practice,there is a saying "fool thinks that everybody is a fool".

[stoffel123]

wow! best improvised shaped charge ive seen yet

5* for both video and the comments xD

[kvareran]

who will be the lucky 2000?

[m1569]

take it up with your lawyer, and the A.T.F.

[Cyf531]

This guy isn't even in the US. ATF can't do shit.

[AmericansSexualPreds]

go and fuck yourself u american scum muahahhaa

[stoffel123]

hahaha seems like the wannabe internet police got owned.. what a douchebag

[m1569]

ok..

[kvareran]

Homeland Security Act? you can take that and! "#$%&it up your what what in the!!

[m1569]

H.R.5005, is the law on this kind of info. Video has been flag

[nedeljko18]

Dear friend I agree with you,security before all,I think that Kangaroo court will be mandatory for such cases.

[m1569]

H.R.5005

[m1569]

h.r.5005

[kvareran]

ííííííi 1000 viewers

[hessy11]

ive always wonderd what would be the best liner now i no i was gona use a wine bottle

[kvareran]

used an 1 cm thick paper cylinder from inside a plastic film role to keep flying debry at minimum. Worked well

[IosaasoI]

Casing from that ?

[wtfmrkaffe]

NICE , sweet sound and a impressive result:) 5* from me

[ANEG2]

amazing, inspired me to make one the same way as you, but i will use 0.5kg of explosives and a bigger standoff.

[pobmin]

very good!

[kvareran]

It was a bit of an over kill but it did the job. Also whent throug the rock below and broke it into a few peaces you can see the crack in it and a knife sticking out of the hole in the rock