askerian: Serious Karkat in a red long-sleeved shirt (Itachi_Falling-Pretty eye)
askerian ([personal profile] askerian) wrote2007-07-16 09:20 pm

halp!

Halp me plz. I need to know why we use metal bullets and not wooden ones.

I'm vaguely aware that wood burns and splinters and all that, but I really need to know, in detail, why exactly we chose to go with metal for our bullets. Wiki has failed me. ;_____;

It's for the itasasu vampire fic. >_> I want to bullshit a good reason why Sasuke'd choose to use a crossbow and not a gun. (basically boils down to : crossbows are cooler. XD But I can still change it, it won't affect the story, it doesn't matter that much. I don't want him to use a crossbow if he could just get himself some wooden bullets. I bet they'd go faster than arrows. >_>;;; )



edit: ... wow. Thank you so much, people. *__* *rolls in shiny, shiny info*

I've got it figured out now, yay. ^___^

[identity profile] monique-27.livejournal.com 2007-07-16 07:40 pm (UTC)(link)
Well...one of the reasons must be production (time, value, etc.).

I imagine it must be much easier to pour vast quantities of hot metal into molds, cool them, pop them out, and wrap them up than to have to acquire wood, strip it and get into condition for shaping, then shape it into bullet form, etc. Also, if you mess up a wooden bullet, it's garbage, because, unlike metal, it can't just be melted and reused.

Hmm...I feel rather clever. *^.^*

[identity profile] monique-27.livejournal.com 2007-07-16 08:07 pm (UTC)(link)
YEEESSSSS!!!!! *thinks your decision is WIN*

*^.^*

[identity profile] monique-27.livejournal.com 2007-07-16 08:19 pm (UTC)(link)
Like a Smexy God Beast, I imagine. *lusts on him so hard now, kthanx*
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[identity profile] aishuu.livejournal.com 2007-07-16 07:47 pm (UTC)(link)
Has some interesting information. (http://www.answers.com/topic/bullet?cat=biz-fin)

I would assume there's a couple reasons - one is production, another is history (remember, bullets used to be made out of those little round metal balls), and I think the most important is effectiveness.

Practise bullets: Made from lightweight materials like rubber, Wax, wood, plastic, or lightweight metal, practice bullets are intended for short-range target work, only. Because of their weight and low velocity, they have limited range.

[identity profile] meanne77.livejournal.com 2007-07-16 07:51 pm (UTC)(link)
Parce que ça fait plus de dégats ? :D C'est plus lourd que le bois, ça fait donc plus de dommage. Mêmes raisons pour lesquelles les flèches ont une pointe en métal et pas juste une extrémité pointue.
C'est aussi plus facile à fabriquer, t'as un moule, tu fais fondre, tu coules, hop, près à l'emploi.
Mais vraiment, je pense que c'est avant tout une histoire de savoir ce qui va permettre de faire le plus mal (et d'être le plus meurtrier).

Je suis vraiment pas sûre que des balles en bois soient plus létales qu'une flèche ; j'en doute, même. Comme je disais, une flèche à une pointe en métal. Et pèse plus lourd donc plus de force destructrice (quand à la distance de portée, hum... franchement j'en sais rien ; d'un côté avec une flèche t'es limité par la force de traction que tu exerces sur ton arc, de l'autre, une balle en bois... ça me paraît être trop léger pour pouvoir aller bien loin tout en résistance à la détonation (sans se faire pulvériser))
Cherche peut-être les avantages/inconvénients arc/arbalete ?

[identity profile] meanne77.livejournal.com 2007-07-16 08:38 pm (UTC)(link)
Hum, vérifie mais je crois qu'il existe un système de répétition aussi avec les arbalètes (peut-être pas aussi efficace qu'un flingue automatique, c'est clair, mais...)
Mais pourquoi tu tiens au bois, en fait ? ils utilisent quoi, dans tous ces films de vampires récents, Blade (mis à part un sabre chelou) et compagnie, là ? lol
Les balles en bois, j'y crois pas, ça me paraît pas crédible... (peut-être un système de balle en bois creuse avec du métal à l'intérieur pour alourdir le tout ? ^^;;; )

[identity profile] yira-heerai.livejournal.com 2007-07-16 07:55 pm (UTC)(link)
One thing to take into consideration is the gunpowder. Fire + wood = very very bad. I would guess that has something to do with it. But that would depend on what sort of crossbow you're wanting Sasuke to wield and how it works compared to a gun. If all else fails, he could always use both and have a preference for one over the other.

[identity profile] yira-heerai.livejournal.com 2007-07-16 08:24 pm (UTC)(link)
Glad to help :D

[identity profile] kat-chan.livejournal.com 2007-07-16 07:58 pm (UTC)(link)
The explosive force of the gunpowder is suck that a wooden bullet would likely splinter in the barrel, and even if it only cracked/split along the grain that would a) reduce the pressure behind the bullet dramatically reducing muzzle velocity, if not leaving the bullet in the barrel and b) would dramatically weaken the bullet, making it less effective.

The reason for this is that the grain of the wood is it's weak point, the separation between cellular layers. When there's an inequality of resistance to the applied force of the gases behind the bullet, this causes splitting, cracking and splintering. Likewise, if there were/are weaknesses in a metal bullet, it can cause failure of the bullet. But it's easier to control for this in metal, since metal doesn't have a cellular structure, among other reasons. The woods used in practice bullets are those with especially dense structures, and are therefore less prone to these issues. But you certainly would not be able to just grab the nearest pine or apple branch and just fashion bullets.

I hope this provides some help.

[identity profile] solitude1056.livejournal.com 2007-07-16 08:53 pm (UTC)(link)
I suspect you could make BBs out of holly, then, as it's one of the harder wood (and it's what used to be used for arrows, too), or possibly for an airgun, where the propellant is air/gas?

Otherwise, excuse me while I melt all over the technical explanation. *lurve*

[identity profile] kineko.livejournal.com 2007-07-16 07:59 pm (UTC)(link)
Hmmm déjà vu que les balles sont propulsées avec la poudre, il risque d'y avoir un risque d'explosion ou d'inflammation. Ceci dit l'arbalète peut aussi servir de croix de fortune contre un vampire... Enfin, pour ce que Itachi s'en soucie...

[identity profile] the--ivorytower.livejournal.com 2007-07-16 08:08 pm (UTC)(link)
It seems to have been covered, but I'm pretty sure that because of the way a gun firing works, the wooden bullet would explode inside the gun. Not helpful in any way. I know they tried to make a meat bullet on Mythbusters and it failed quite spectacularly.

[identity profile] sister-dear.livejournal.com 2007-07-16 08:29 pm (UTC)(link)
*wonders how they can even make wooden practice bullets.* I’d imagine the casing, at least, would still have to be metal.

You could also consider doing the Van Helsing thing: a crossbow with a revolver-like bolt casing attached = machine gun crossbow. He’s holding it on the splash page of the movie website: http://www.vanhelsingmovie.com/

[identity profile] ex-drakyn.livejournal.com 2007-07-16 08:37 pm (UTC)(link)
What about wooden bullets with a metal (or some other material) back? Or bullets made of frozen holy water (I saw a CSI that had ice bullets, so cool)?
Or those hollow bullets that shatter inside people, they wouldn't kill a vampire, but they would probably do more damage.

[identity profile] artimusdin.livejournal.com 2007-07-16 09:59 pm (UTC)(link)
Why not blessed bullets? Get real bullets, get a cross/symbol of faith stamped on it and a priest to bless the items. And boom, instant holy symbol being shot out of a gun! ... though perhaps the gun should be blessed as well, for a redundancy.

(Anonymous) 2007-07-24 06:07 am (UTC)(link)
How about holy water icicles? On of my teachers was mentioning that icicles are the best murder weapons because they melt, leaving no weapon and no finger prints (scary, scary teacher *shiver*) Add the 'holy' part and bang! Perfect staking weapon. Problem would be how to keep 'em from melting before use outside of white winters.... Hope that helps your plot bunnies.
A.S.
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[identity profile] icedark-elf.livejournal.com 2007-07-16 08:42 pm (UTC)(link)
I doubt this is helpful, but a lot of times, in the older myths that I've read, you need the stake to pierce the heart and -stay- there because it bound the vampire to earth, and so kept him in the state of stillness that he is forced to take during the day while in his grave.

Of course, in those, stakes didn't kill said vampire. Only made him unresponsive. That's why you had to remove the head and burn the body. Then scatter the ashes at crossroads, so it couldn't pull itself back together. If someone pulled out the stake, it could reanimate.

*random information*

[identity profile] calliopel.livejournal.com 2007-07-17 07:15 am (UTC)(link)
Cela vient du fait que lorsque tu tire une balle, l'ogive est soumise à une forte chaleur et à une forte pression qui font que si elle était en bois elle serait déformée dès la sortie du canon et n'irait pas bien loin. Techniquement les ogives sont faites principalement en cuivre et en plomb et non en métal ferreux (pour éviter de bousiller le canon).

(Anonymous) 2007-07-17 07:30 am (UTC)(link)
Un autre type de munition anti-vampire possible (j'ai pas testé moi-même), c'est la balle creuse remplie d'eau bénite ou de mercure (pour le poids) beni. Le principe de fonctionnement est le suivant: lorsque l'enveloppe de la balle rencontre une surface un peu dure (style un vampire), l'avant de la balle est freinée tandis que l'arrière non, d'où compression de l'ensemble. Or un liquide ça n'aime pas être comprimé, donc assez rapidement, on a l'effet "bombe à eau"; plein de "gouttes" qui partent dans tous les sens. Vu la vitesse, ça déchiquète les chairs et comme en plus c'est béni, ca (devrait) faire pas mal de dégat sur un vampire.

Pour les balles en bois, à part un chemisage en métal autour d'un coeur en bois taillée en pointe (dans le même style que les armor piercing) je vois pas.

Pokannicknow

[identity profile] kiyakotari.livejournal.com 2007-07-22 07:23 am (UTC)(link)
In addition, even if you COULD get a wooden bullet to work effectively (eg: acquire and maintain high velocity at something more than point-blank range), the chances of it leaving behind debris in the barrel of the gun are very, very high. Ridiculously high. And if you have debris in the barrel, you either have to stop and clean it out in between shots (not practical in the extreme, especially in a combat situation) or your weapon is very likely to blow up in your face next time you fire it. Which is far from pleasant. And a good way to lose a hand.

So unless you're looking for an excuse to have Sasuke blow his own hand off...

On the other hand, ceramic bullets (fired at very high temperatures) work fine. But I doubt that will help you much, since it's more of a 'getting weapons past metal detectors' thing than a 'killing nightwalkers' thing.

Paintgun Anyone?

[identity profile] purble.livejournal.com 2007-07-28 03:44 am (UTC)(link)
Wow. Just reading through the shiney (gotta love info that makes you drool), and now I got an itch to add.

You know the game paintball? What do you think of paintballs filled with holy water instead of paint? Splatter a vampire enough with holy balls (>_<'), it should hurt like a bitch, enough to provide a possibly helpful distraction.

Just a thought so Sasuke can have more toys to play with and assessorize.