Study on vibration characteristics of the inflatable boom filled with gas
Abstract eng: The inflatable membrane boom, as the support structure of space mission, has certain stiffness from the inner pressure. With more and more precise requirements of space mission, it is especially significant to predict the vibration characteristics of the boom accurately. Base on the study on fluid-structure coupling analysis, this paper establish a new method of the vibration characteristics of boom considering the influence of the in-tube gas. Taking the 1m inflatable tube for example, this paper investigates the effect of the in-tube gas for the vibration characteristics of the inflatable boom. This investigation can provide a theoretical basis for accurate calculation of the vibration characteristics of the inflatable structure.
Publisher:
International Union of Theoretical and Applied Mechanics, 2016
Conference Title:
Conference Title:
24th International Congress of Theoretical and Applied Mechanics
Conference Venue:
Montreal (CA)
Conference Dates:
2016-08-21 / 2016-08-26
Rights:
Text je chráněný podle autorského zákona č. 121/2000 Sb.
Record appears in:
Record created 2016-11-15, last modified 2016-11-15
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