Publication Date:
2013-08-31
Description:
The characteristic wave approach is developed as an alternative to modal methods which may lead to significant errors in the presence of impulsive or concentrated loads. The method is applied to periodic structures. Some special phenomena like cumulation effects and transitions to ergodicity are analyzed.
Keywords:
SPACECRAFT DESIGN, TESTING AND PERFORMANCE
Type:
NASA. Marshall Space Flight Center Structural Dynamics and Control Interaction of Flexible Structures; p 1161-1178
Format:
application/pdf