SOME SHOCK MOTIONS OF TWO DEGREE-OF-FREEDOM LINEAR SYSTEMS
someshockmotions00daub.pdf (4.243Mb)Abstract
Damage sustained by equipment used in a moving carrier
suddenly changing its velocity can sometimes be attributed to inadequate
protective cushioning. Proper design of the protective
cushioning can be realized by reducing the equipment and components
to idealized mechanical systems and studying the responses as the
system parameters are varied. This study considers the response to
velocity shock with elastic impact. A set of design curves showing
maximum acceleration of a flexible and vulnerable element of an
equipment and the maximum deflection of the equipment's cushioning
are produced using an analog computer. Additionally the computer's
results are compared with analytical results for a few particular cases.
The writer wishes to express his appreciation for the advice
and assistance of Professor R. E. Newton in the selection and performance
of this study. The writer wishes to express his appreciation for the advice
and assistance of Professor R. E. Newton in the selection and performance
of this study.
Rights
This publication is a work of the U.S. Government as defined in Title 17, United States Code, Section 101. Copyright protection is not available for this work in the United States.Collections
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