copper liner मीनिंग इन हिंदी

उदाहरण वाक्य

1. The Miniman's HEAT projectile has a copper liner and can penetrate 340 mm of rolled homogeneous armour.
2. The shaped charge will consist of 4.5 kg of plasticized HMX with a 2.5 kg copper liner.
3. For other weapon systems where the size does not matter, a copper liner of double the calibre is used.
4. The force of the main charge forces the copper liner into a directional particle jet that, in relation to the size of the warhead, is capable of a massive amount of penetration.
5. A Comp-B loaded shaped charge with a rounded or pointed cone apex with a copper liner had an average temperature of 428 degrees Celsius with a standard deviation of 67 degrees Celsius.
6. This is done either using fluted copper liners, which have raised ridges, or by forming the liner in such a way that it has a crystalline structure which imparts spin to the jet.
7. "The earliest jardinieres that I have seen date to the mid-18th century, " said Colin Stair, managing director of Sotheby's Restoration in Claverack, N . Y . " If they were made from wood, they usually had a lead, zinc or copper liner.
8. The replacement of the copper liner of conventional shaped charges first by gelled water, then by low melting point salts with high proportions of water of crystallisation and finally with thin-walled plastic containers of water, provided a simple means of generating jets of water of much higher velocity and with correspondingly enhanced penetrating power and disruptive capability than was possible using gun barrel technology.