Fluid–Structure Interaction Effects in the Dynamic Response of Free-Standing Plates to Uniform Shock Loading

Author:

Kambouchev Nayden1,Radovitzky Raul1,Noels Ludovic2

Affiliation:

1. Department of Aeronautics and Astronautics, Massachusetts Institute of Technology, Cambridge, MA 02139

2. Department of Aeronautics and Astronautics, Massachusetts Institute of Technology, Cambridge, MA 02139; LTAS-Milieux Continus & Thermomécanique, University of Liège, Chemin des Chevreuils 1, B-4000 Liège, Belgium

Abstract

Abstract The problem of uniform shocks interacting with free-standing plates is studied analytically and numerically for arbitrary shock intensity and plate mass. The analysis is of interest in the design and interpretation of fluid–structure interaction (FSI) experiments in shock tubes. In contrast to previous work corresponding to the case of incident blast profiles of exponential distribution, all asymptotic limits obtained here are exact. The contributions include the extension of Taylor’s FSI analysis for acoustic waves, the exact analysis of the asymptotic limits of very heavy and very light plates for arbitrary shock intensity, and a general formula for the transmitted impulse in the intermediate plate mass range. One of the implications is that the impulse transmitted to the plate can be expressed univocally in terms of a single nondimensional compressible FSI parameter.

Publisher

ASME International

Subject

Mechanical Engineering,Mechanics of Materials,Condensed Matter Physics

Reference15 articles.

1. The Pressure and Impulse of Submarine Explosion Waves on Plates;Taylor

2. Preliminary Assessment of Sandwich Plates Subject to Blast Loads;Xue;Int. J. Mech. Sci.

3. The Resistance of Clamped Sandwich Beams to Shock Loading;Fleck;Trans. ASME, J. Appl. Mech.

4. A Comparative Study of Impulse-Resistant Metal Sandwich Plates;Xue;Int. J. Impact Eng.

5. Dynamic Response of a Clamped Circular Sandwich Plate Subject to Shock Loading;Qiu;J. Appl. Mech.

Cited by 66 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3