Impact to composite box containing water and baffles

dc.contributor.authorKwon, Y.W.
dc.contributor.authorSouth, T.J.
dc.contributor.authorYun, K.J.
dc.contributor.corporateNaval Postgraduate School (U.S.)en_US
dc.contributor.departmentMechanical and Aerospace Engineering (MAE)en_US
dc.date.accessioned2017-02-28T18:01:57Z
dc.date.available2017-02-28T18:01:57Z
dc.date.issued2017-06
dc.descriptionThe article of record as published may be found at http://dx.doi.org/10.1115/1.4034587en_US
dc.description.abstractA series of experimental tests were conducted for low-velocity impact on a composite box containing water in order to study the fluid–structure interaction (FSI). Then, baffles were inserted in the box to examine their effect on the structural response of the composite box. Finally, a computational study was conducted to supplement the experimental study. The water level inside the composite box was varied incrementally from 0% (i.e., no water) to 100% (full water). The impact velocity was also changed. In the experimental study, strain gauges and the load cell were used to measure the strain responses at the front, side, and back surfaces as well as the impact force. The results showed that the FSI effect was significant to the structural responses depending on the water level. The effect of the baffle was different among the front, side, and back surfaces. Both experimental and numerical results agreed well.en_US
dc.description.sponsorshipGrant from the Office of Naval Research Solid Mechanics Programen_US
dc.format.extent9 p.en_US
dc.identifier.citationKwon, Y.W., South, T.J., Yun, K.J., "Impact to composite box containing water and baffles, "Journal of Pressure Vessel Technology," v.139, (June 2017), pp. 031304-1 - 031304-9en_US
dc.identifier.urihttps://hdl.handle.net/10945/51952
dc.publisherASMEen_US
dc.rightsThis 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.en_US
dc.subject.authorImpacten_US
dc.subject.authorFluid-structure interactionen_US
dc.subject.authorCompositeen_US
dc.titleImpact to composite box containing water and bafflesen_US
dc.typeArticleen_US
dspace.entity.typePublication
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