_STP_1392-2000.pdf

STP 1392 Mechanical,Thermal and Environmental Testing and Performance of Ceramic Composites and Components Michael G.Jenkins,Edgar Lara-Curzio,and Stephen T.Gonczy,editors ASTM Stock Number:STP1392 ASTM 100 Ban Harbor Drive PO Box C700 West Conshohocken,PA 19428-2959 Printed in the U.S.A.Library of Congress Cataloging-in-Publication Data Mechanical,thermal,and environmental testing and performance of ceramic composites and components/Michael G.Jenkins,Edgar Lara-Curzio,and Stephen T.Gonczy,editors.p.cm(STP;1392)ASTM stock number:STP1392.Papers presented at the Symposium on Environmental,Mechanical,and Thermal Properties and Performance of Continuous Fiber Ceramic Composite(CFCC)Materials and Components held in Seattle,Washington on 18 May 1999-Foreword.Includes bibliographical references and indexes.ISBN 0-8031-2872-X 1.Fiber-reinforced ceramics-Environmental testing.2.Fiber-reinforced ceramics-Mechanical properties.3.Fiber-reinforced ceramics-Thermal properties.I.Jenkins,Michael G.,1958-II.Lara-Curzio,Edgar,1963-II1.Gonczy,Stephen T.,1947-IV.Symposium on Environmental,Mechanical,and Thermal Properties and Performance of Continuous Fiber Ceramic Composite(CFCC)Materials and Components(1999:Seattle,Wash.)TA455.C43 M45 2000 620.1 4dc21 00-059405 Copyright?9 2000 AMERICAN SOCIETY FOR TESTING AND MATERIALS,West Conshohocken,PA.All rights reserved.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.Photocopy Rights Authorization to photocopy items for internal,personal,or educational classroom use,or the internal,personal,or educational daseroom use of specific clients,is granted by the Arnedcan Society forTesting and Materials(ASTM)provided that the appropriate fee is paid to the Copyright Clearance Center,222 Rosewood Drive,Danvers,MA 01923;Tel:978-750-8400;online:http:/ Review Policy Each paper published in this volume was evaluated by two peer reviewers and at least one editor.The authors addressed all of the reviewers comments to the satisfaction of both the technical editor(s)and the ASTM Committee on Publications.To make technical information available as quickly as possible,the peer-reviewed papers in this publication were prepared camera-ready as submitted by the authors.The quality of the papers in this publication reflects not only the obvious efforts of the authors and the technical editor(s),but also the work of the peer reviewers.In keeping with long-standing publication practices,ASTM maintains the anonymity of the peer reviewers.The ASTM Committee on Publications acknowledges with appreciation their dedication and contribution of time and effort on behalf of ASTM.Printed in Philadelphia,PA September 2000 Foreword This publication,Mechanical,Thermal and Environmental Testing and Performance of Ceramic Composites and Components,contains papers presented at the Symposium on Environmental,Mechanical,and Thermal Properties and Performance of Continuous Fiber Ceramic Composite(CFCC)Materials and Components held in Seattle,Washington on 18 May 1999.ASTM Committee C28 on Advanced Ceramics sponsored the symposium in cooperation with Committees E08 on Fatigue and Fracture and D30 on Advanced Composites.Michael G.Jenkins,University of Washington,Edgar Lara-Curzio,Oak Ridge National Laboratory,and Stephen T.Gonczy,Gateway Materials Technology,presided as co-chairmen and are co-editors of the resulting publication.Contents Overview vii PLENARY Relationships of Test Methods and Standards Development to Emerging and Retrofit CFCC Markets-T.a.BARNETT,G.C.OJARD,AND R.R.CAIRO ROOM-TEMPERATURE TEST RESULTS/IVETHODS Multiple-Laboratory Round-Robin Study of the Flexural,Shear,and Tensile Behavior of a Two-Dimensionally Woven NicalonT/Sylramic TM Ceramic Matrix Composite-M.a.JENKINS,E.LARA-CURZIO,S.T.GONCZY,AND L.P.ZAWADA Test Procedures for Determining the Delamination Toughness of Ceramic Matrix Composites as a Function of Mode Ratio,Temperature,and Layup-J.J.POLAHA AND B.D.DAVIDSON Detailed Study of the Tensile Behavior of a Two-Dimensionally Woven NicalonTW Sylramic TM Ceramic Matrix Composite-M.G.JENKINS AND L.P.ZAWADA Testing Methodology for Measuring Transthiekness Tensile Strength for Ceramic Matrix Composites-L.P.ZAWADA AND K.E.GOECKE Flexural and Tensile Properties of a Two-Dimensional NicalonT-Reinforced SylramiO M S-200 Ceramic Matrix Composite-s.T.6ONCZY AND M.G.JENKINS 15 31 48 62 86 TEST RESULTSVETHODS RELATED TO DESIGN IMPLICATIONS Stress-Rupture,Overstressing,and a New Methodology to Assess the High-Temperature Durability and Reliability of CFCCs-E.LARA-CURZIO Use of Unload/Reload Methodologies to Investigate the Thermal Degradation of an Alumina Fiber-Reinforced Ceramic Matrix Composite-c.CAMPBELL AND M.G.JENKINS Fiber Test Development for Ceramic Composite Thermomechanical Properties-J.A.DICARLO AND H.M.YUN Effect of Fiber Waviness on the Tensile Response of 2D