-Nem alkalmazunk jelzős szerkezetet. Még arra se, akivel nagyon nem értesz egyet.
-Nem gyűlölködünk!
-HADITECHNIKAI TOPIC, aki nem tudja értelmezni, az megy máshova!
[Légi Harcászati / Légvédelmi FAQ]
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SZUsszan #86461 Most kifejezetten a 2. VH-s sisakokra gondolsz a nyaktörős teóriánál, vagy a kevlárokra?
"Strictly speaking the force of a bullet striking you is no more than the force of recoil felt from that weapon. So anything which can spread that force over a larger area than a bullet will prevent injury. Body armour has a layer at the back called a trauma pad designed to achieve this (it's essentially padding). Without it a non-penetrating hit could still cause serious injury (broken bones, serious bruising/haematoma, etc).
Helmets have an air gap between the shell and the wearer's skull which achieves the same thing. Helmets are designed to spread the force of impacts (whether that's a glancing bullet hit, a baseball bat to the head or cracking your head on something while scrambling over rough ground) through their suspension system. This is basically the same as how a construction helmet works, you've got a hard polymer shell that's held slightly away from the skull by an internal suspension system. If something hits the outside the shell absorbs the blow and deforms, spreading the load across the suspension system.
That's not to say you can't hurt your neck when things bang on your helmet, you totally can. But a bullet strike that's so wimpy it can't even get through the helmet isn't necessarily going to do a fit young guy any lasting damage."