1、Downloaded/printed byStanford Univ(Stanford Univ)pursuant to License Agreement.No further reproductions authorized.STP 1 1 28 Damage Detection in Composite Materials John E.Masters,editor ASTM Publication Code Number(PCN)04-011280-33 ASTM 1916 Race Street Philadelphia,PA 19103 Library of Congress Ca
2、taloging in Publication Data Damage detection in composite materials/John E.Masters,ed.p.cm.-(STP:1 128)Papers presented at the International Symposium on Damage Detection and Quality Assurance in Composite Materials,San Antonio,Texas,13-1 4 Nov.,1 990.Includes bibliographical references and index.I
3、SBN 0-8031-1 474-5 1.Composite materials-Testing-Congresses.2.Non-destructive testing-Congresses.I.Masters,John E.II.International Symposium on Damage Detection and Quality Assurance in Composite Materials(1 990:San Antonio,Tex.)III.Series:ASTM special technical publication;1 1 28.TA41 8.9.C6D245 1
4、992 620.1 1 87-dc20 92-24755 CIP Copyright 1 992 AMERICAN SOCIETY FOR TESTING AND MATERIALS,Philadelphia,PA.This material may not be reproduced or copied,in whole or in part,in any printed,mechanical,electronic,film,or other distribution and storage media,without the written consent of the publisher
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7、e is 0-8031-1 474-5/92$2.50+.50.Peer Review Policy Each paper published in this volume was evaluated by three peer reviewers.The authors addressed all of the reviewers comments to the satisfaction of both the technical editor(s)and the ASTM Committee on Publications.The quality of the papers in this
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9、A August 1 992 Foreword This publication,Damage Detection in Composite Materials,contains papers presented at the International Symposium on Damage Detection and Quality Assurance in Composite Materials,which was held in San Antonio,Texas,13-14 Nov.1990.The symposium was sponsored by ASTM Committee
10、D-30 on High Modulus Fibers and Their Composites in cooperation with the American Society for Composites.John E.Masters,Lockheed Engi-neering and Science Company,NASA Langley Research Center,Hampton,Virginia,served as chairman of the symposium.Session chairmen were Wayne Stinchcomb,Virginia Poly-tec
11、hnic Institute and State University,and P.H.Johnston,NASA Langley Research Center,Hampton,Virginia.Contents Overview ADVANCED IMAGING AND MEASUREMENT TECHNIQUES Examination of Selected NDE Techniques for Ceramic Composite Components-THOMAS J.DUNYAK,WAYNE W.STINCHCOMB,AND KENNETH L.REIFSNIDER Nondest
12、ructive X-Ray Tomographic Microscopy of Damage in Various Continuous-Fiber Metal Matrix Composites-STUART R.STOCK,THOMAS M.BREUNIG,ABBAS GUVENILIR,JOHN H.KINNEY,AND MONTE C.NICHOLS Application of X-Ray Tomography to the Nondestructive Testing of High-Performance Polymer Composites-CLAUDE BATHIAS AND
13、 ANDRE CAGNASSO Design Parameters of a Serpentine Optical Fiber Bending Transducer for Strain Measurements in Smart Structures-A.CANER DEMIRDOGEN,J.R.HOUGHTON,ANDREW K.TAY,DALE A.WILSON,AND R.L.WOOD Defect Classifications in Composites Using Ultrasonic Nondestructive Evaluation Techniques-KARL v.STE
14、INER Application of NDE Data to Finite Element Analysis of Parts Containing Defects-ROB ERT S.FRANKLE Dynamic Mechanical Analysis as a Complementary Damage Characterization Technique for Composite Materials-RICARDO OSIROFF AND WAYNE W.STINCHCOMB Damage Characterization for a Solid Propellant by an E
15、nergetic Approach-PATRICK HEUILLET,ROBERT NEVIERE,J.P.NOTTIN,AND PATRICK DENEUVILLE MANUFACTURING AND SERVICE-INDUCED DAMAGE Man u fact uring Flaws Effect of Manufacture-Induced Flaws on the Strength of Foam Core Sandwich B eamS-DAN ZENKERT vii 25 35 55 72 85 I01 121 137 vi CONTENTS Fatigue Strength
16、 Reduction Imposed by Porosity in a Fiberglass Composite-CLARENCE W.DILL.STEVEN M.TIPTON,EDWARD H.GLAESSGEN,AND KEVIN D.BRANSCUM Ultrasonic Imaging of Delamination Damage around Fastener Holes in a Graphite/Epoxy Composite-KENNETH I.McRAE,ALLAN G.McCRAY,ALLAN J.RUSSELL,AND CHRISTOPHER P.BOWERS Impact Damage Impact Damage Assessment of Composites-SIMON GIRSHOVICH,TAMARA GOTTESMAN,HANS ROSENTHAL,ESTHER DRUKKER,AND YECHILL STEINBERG Modeling of Impact Damage Features in Graphite/Epoxy Laminates-RIC