CompositeMaterialsDesignandApplications.pdf
《CompositeMaterialsDesignandApplications.pdf》由会员分享,可在线阅读,更多相关《CompositeMaterialsDesignandApplications.pdf(524页珍藏版)》请在沃文网上搜索。
1、 COMPOSITEMATERIALSDESIGN AND APPLICATIONS 2003 by CRC Press LLC CRC PRESSBoca Raton London New York Washington,D.C.COMPOSITEMATERIALSDESIGN AND APPLICATIONSDaniel GaySuong V.HoaStephen W.Tsai 2003 by CRC Press LLC This book contains information obtained from authentic and highly regarded sources.Re
2、printed material is quoted withpermission,and sources are indicated.A wide variety of references are listed.Reasonable efforts have been made to publishreliable data and information,but the author and the publisher cannot assume responsibility for the validity of all materialsor for the consequences
3、 of their use.Neither this book nor any part may be reproduced or transmitted in any form or by any means,electronic or mechanical,including photocopying,microlming,and recording,or by any information storage or retrieval system,without priorpermission in writing from the publisher.The consent of CR
4、C Press LLC does not extend to copying for general distribution,for promotion,for creating new works,or for resale.Specic permission must be obtained in writing from CRC Press LLC for such copying.Direct all inquiries to CRC Press LLC,2000 N.W.Corporate Blvd.,Boca Raton,Florida 33431.Trademark Notic
5、e:Product or corporate names may be trademarks or registered trademarks,and are used only foridentication and explanation,without intent to infringe.Visit the CRC Press Web site at 2003 by CRC Press LLC French editions published by Editions Herms,Paris,1997No claim to original U.S.Government worksIn
6、ternational Standard Book Number 1-58716-084-6Library of Congress Card Number 2002073794Printed in the United States of America 1 2 3 4 5 6 7 8 9 0Printed on acid-free paper Library of Congress Cataloging-in-Publication Data Gay,Daniel,1942-Matriaux composites.English Composite materials/by Daniel G
7、ay;translated by Suong V.Hoa,Stephen W.Tsai.p.cm.Translation of:Matriaux composites.4th ed.Includes bibliographical references and index.ISBN 1-58716-084-6(alk.paper)1.Composite materials.I.Title.TA418.9.C6 G39 2002 620.1 18dc212002073794 CIP TX846 disclaimer Page iv Friday,November 8,2002 8:38 AM 2
8、003 by CRC Press LLC PREFACE The economic importance of composite materials is now well known.There arestrong indications everywhere that this importance will be increasing in the future.Composite materials now occupy an established position in the aerospace industry.They are also used for many comp
9、onents in the automotive industry and civilinfrastructures now have their reinforcements made of composite materials.Thereis a large range of manufacturing processes for the production of low-cost compo-sites.There is a need by engineers working in composites for a practical source ofreference for t
10、he design and application of composites.This book fills that need.In the educational sector,composite materials now are taught at many universitiesaround the world.Usually the topic covered is laminate theory.Composites Designcourses also exist in a few universities and institutes.The demand from st
11、udentsand also practitioners of composites for knowledge and training in design ofcomposites is increasing.However a good design book has not been available.The content of these design courses concentrates mostly on analysis while appli-cations still remain at the specimen level.This book,initially
12、written by Daniel Gay in French,has been distributedwidely in France and in French speaking countries.The authors are of the opinionthat having the book in the English language would facilitate the training anddissemination of knowledge to the regions where composites are used the most.The book has
13、been translated to English with modifications and updates.Thebook consists of four main parts,with increasing levels of complexity.Each partcan be studied independently from the other parts.?The first part presents an introduction to composite materials,the fabrica-tion processes,the properties of a
14、 single ply,sandwich materials,concep-tual design,assembly,and applications of composites in the aerospaceand other areas.This part can be used by itself to form a part of a courseon advanced materials and associated designs.?The second part presents the mechanics of composite materials.This consist
15、sof discussion on elastic anisotropic properties,the directional dependenceof different properties,and mechanical properties of thin laminates.Thispart can be used by itself to teach students and engineers on the mechanicsof composite materials.?The third part presents the orthotropic coefficients t
16、hat may be convenientlyused for design.The HillTsai failure criterion,bending of composite beams,torsion of composite beams,and bending of thick composite plates.Thispart requires knowledge of strength of materials.Information presented hereis more theoretical than in preceding parts.Its main object
17、ive is to contributeto a better interpretation of the behavior of composite components.TX846_Frame_FM Page v Thursday,July 11,2002 5:38 PM 2003 by CRC Press LLC?The fourth part provides numerous(41)numerical examples on the useand design of composites.There are three levels of examples.Level 1 deals
18、with the determination of mechanical properties of composite structuresin different forms such as plates,tubes,or composite components madeusing different processes such as hand-lay-up or filament winding.Level2 deals with thermoelastic properties of different laminates.Failure analysisis also carri
19、ed out.Level 3 deals with bonding of cylinders made of compo-sites,buckling of composite sandwich beams,flexural shear in sandwichbeams,vibrations of compositeThis volume can be used to teach students at the first year graduate level aswell as the final year undergraduate level.It is also useful for
20、 practical engineerswho want to learn,on the job,the guidelines for the use of composites in theirapplications.The authors hope that this volume can make significant contributionto the training of future engineers who utilize composites.Suong V.Hoa Montreal,Quebec,Canada Daniel Gay Toulouse,France S
21、tephen Tsai Stanford,CaliforniaJuly 2002 TX846_Frame_FM Page vi Thursday,July 11,2002 5:38 PM 2003 by CRC Press LLC CONTENTS PART I:PRINCIPLES OF CONSTRUCTION 1 Composite Materials,Interest,and Properties 1.1 What Is Composite Material?1.2 Fibers and Matrix 1.2.1 Fibers 1.2.2 Matrix Materials 1.3 Wh
22、at Can Be Made Using Composite Materials?1.4 Typical Examples of Interest on the Use of Composite Materials 1.5 Examples on Replacing Conventional Solutions with Composites 1.6 Principal Physical Properties 2 Fabrication Processes 2.1 Molding Processes 2.1.1 Contact Molding 2.1.2 Compression Molding
23、 2.1.3 Molding with Vacuum 2.1.4 Resin Injection Molding 2.1.5 Molding by Injection of Premixed 2.1.6 Molding by Foam Injection 2.1.7 Molding of Components of Revolution 2.2 Other Forming Processes 2.2.1 Sheet Forming 2.2.2 Profile Forming 2.2.3 Stamp Forming 2.2.4 Preforming by Three-Dimensional As
24、sembly 2.2.5 Cutting of Fabric and Trimming of Laminates 2.3 Practical Hints on Manufacturing Processes 2.3.1 Acronyms 2.3.2 Cost Comparison 3 Ply Properties 3.1 Isotropy and Anisotropy 3.1.1 Isotropic Materials 3.1.2 Anisotropic Material 3.2 Characteristics of the ReinforcementMatrix Mixture 3.2.1
25、Fiber Mass Fraction 3.2.2 Fiber Volume Fraction 3.2.3 Mass Density of a Ply 3.2.4 Ply Thickness TX846_Frame_FM Page vii Thursday,July 11,2002 5:38 PM 2003 by CRC Press LLC 3.3 Unidirectional Ply 3.3.1 Elastic Modulus 3.3.2 Ultimate Strength of a Ply 3.3.3 Examples 3.3.4 Examples of“High Performance”
- 1.请仔细阅读文档,确保文档完整性,对于不预览、不比对内容而直接下载带来的问题本站不予受理。
- 2.下载的文档,不会出现我们的网址水印。
- 3、该文档所得收入(下载+内容+预览)归上传者、原创作者;如果您是本文档原作者,请点此认领!既往收益都归您。
下载文档到电脑,查找使用更方便
30 积分
下载 | 加入VIP,下载更划算! |
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- CompositeMaterialsDesignandApplications