Accelerated Life Test and Reliability Evaluation of Missile
SONG Guibao
CUI Jiaxin
Abstract：Relative to conventional storage life test of missile ,accelerated life test can improve the test efficiency and save test cost ,has the very good military and economic benefits .In this paper ,aiming at the problem that missile has many units ,complex structure ,accelerated life test is difficult ,a method for accelerating the storage life of a missile is presented , which is based on the accelerated life test of the weak links .The basic processes and design of the accelerated life test are giv‐en ,and the method of missile reliability assessment based on the method of maximum likelihood estimation is introduced .Fi‐nally the paper takes an example of an electronic component on the missile ,and conducts accelerated life test ,and assess the test data ,obtains the storage life of the missile .
Keywords：accelerated life testweak linksstorage lifereliability assessment
Publication Date：2016-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 27-30 )