Design and Development
The 25 cm schwerer Minenwerfer was a muzzle-loading, rifled mortar that had a hydro-spring type recoil system. It fired either a 97 kg (210 lb) shell or a 50 kg (110 lb) shell, both contained far more explosive filler than ordinary artillery shells of the same caliber. The low muzzle velocity allowed for thinner shell walls, hence more space for filler for the same weight shell. The low velocity also allowed explosives like ammonium nitrate–carbon that were less shock-resistant than TNT, which was in short supply at the time. Shells filled with TNT caused a large number of premature detonations, making the Minenwerfer riskier for the gun crew than normal artillery pieces.
Read more about this topic: 25 Cm Schwerer Minenwerfer
Famous quotes containing the words design and/or development:
“Delay always breeds danger; and to protract a great design is often to ruin it.”
—Miguel De Cervantes (1547–1616)
“The experience of a sense of guilt for wrong-doing is necessary for the development of self-control. The guilt feelings will later serve as a warning signal which the child can produce himself when an impulse to repeat the naughty act comes over him. When the child can produce his on warning signals, independent of the actual presence of the adult, he is on the way to developing a conscience.”
—Selma H. Fraiberg (20th century)