Abstract
This paper presents an approximate method to calculate the response of cylindrical solid rocket motor cases to longitudinal shock or vibration. Approximate equations are derived by use of the principle of the virtual work under the assumption of zero lateral displacement. The equations are applied to the steady state forced vibration and the shock propagation of solid rocket motor models. Numerical examples considering the case of solid cylindrical core are presented and compared with the experiments studied by WAKAHARA. And also the authors' experimental results in the case of hollow cylindrical core are presented and compared with the theoretical results.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
More From: Journal of the Japan Society for Aeronautical and Space Sciences
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.