proof test उदाहरण वाक्य
उदाहरण वाक्य
- In firearm terminology, a proof test is a test wherein a deliberately over-pressured round is fired from a firearm in order to verify that the firearm is not defective and will not explode on firing.
- The standard proof test consist of firing two overloaded cartridges that produce 25 % more chamber pressure than the C . I . P . specified maximum pressure limit for the same cartridge in its commercial version.
- The worst effects of a Soviet high-altitude test occurred on 22 October 1962, in the Soviet Project K nuclear tests ( ABM System A proof tests ) when a 300 kt missile-warhead detonated near Dzhezkazgan at 290-km altitude.
- With a yield of less than 20 kilotons, it may have been a proof test of some aspect of the British-designed warheads fitted to the submarine Trident missiles in the British arsenal, possibly of a low yield mode.
- In the spring of 1949, the 3200th Proof Test Group tested launching Republic-Ford JB-2s from the wings of B-36 bombers at Eglin AFB . About a year later, JB-2s were tested as aerial targets for experimental infrared gunsights.
- Accordingly, the group was disbanded and the testing mission and associated personnel of the group were assumed by the "'611th AAF Base Unit "'( Flight Test ) ( later "'611th AF Base Unit "'( Proof Test Group ) ).
- See the "'The Proof Test "'http : / / www . youtube . com / watch ? v = pTzcd6D0cTA Four and a half minutes in, he shows a control burn, of just black powder which is perfectly dry.
- In early 1949, the 3200th Proof Test Group tested launching JB-2s from the under the wings of B-36 Peacemaker bombers at Eglin AFB . About a year later, JB-2s were tested as aerial targets for experimental infrared gunsights at Eglin.
- This means a Swiss military proof test would be executed at 1.5 * 313.717 = 470.57 MPa ( 68, 250 psi ) and a C . I . P . proof test would be executed at ( 68, 892 psi ).
- This means a Swiss military proof test would be executed at 1.5 * 313.717 = 470.57 MPa ( 68, 250 psi ) and a C . I . P . proof test would be executed at ( 68, 892 psi ).