ANALYSIS OF THE AVIATION BATTERY (CONTAINER) FOR ENVIRONMENTAL CONDITIONS(ACCELERATION, VIBRATION, SHOCK, THERMAL SHOCK)BY FEA TECHNIQUE

Aviation batteries are the power source for independent starting of aircraft engines & emergency backup in case of generator failure on board aircraft. These batteries have to be with stand environment effects induced by the aircraft and the environment effects due to high altitudes etc.

In the present study, a typical battery container has been taken as pilot model for the actual battery in order to study the deformation, cracks and induced stresses due to environmental effects (Mechanical shock, Acceleration and Vibration) according to MIL-STD-810E 14th July 1989 and JSS 6140 – 07:2001.The boundary conditions will be studied and finalized for the environment, Tem...