{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"聚合物-水泥界面粘结的增强以及水溶性聚合物结构的网络化已被提出可以减小无宏观缺陷(MDF)水泥基复合材料在高相对湿度下力学性能的倒缩.通过对各种不同偶联剂掺入MDF水泥基复合材料的试验研究发现,微量偶联剂不仅可提高复合材料的力学性能,更为重要的是改善了复合材料的抗水性.若同时采用水惰性的α-Al2O3微细粉替代MDF水泥基复合材料中的未反应水泥组分,可以进一步提高复合材料的抗水性,其在水中浸泡90d的抗折强度损失将由未改性前的62%下降到改性后的15%.","authors":[{"authorName":"李北星","id":"704e3ab3-dec3-48bc-ad51-24005d08c3c8","originalAuthorName":"李北星"},{"authorName":"王爱敏","id":"ebe61d06-cc27-4e13-9df3-24bb182473f4","originalAuthorName":"王爱敏"}],"doi":"10.3969/j.issn.1001-1625.2000.04.004","fpage":"17","id":"5266814a-5ae9-4a9e-8907-792d4623620c","issue":"4","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报 "},"keywords":[{"id":"c7e864ca-5b94-4f1e-b8f1-695d31c77c4c","keyword":"无宏观缺陷水泥基复合材料","originalKeyword":"无宏观缺陷水泥基复合材料"},{"id":"947df2a0-14d5-4d02-aedc-d5063749624d","keyword":"偶联剂","originalKeyword":"偶联剂"},{"id":"36028709-1469-4619-8d08-5285ce8dfa8f","keyword":"水敏性","originalKeyword":"水敏性"},{"id":"59faa78d-5bd7-48ca-a2aa-b8530166ae41","keyword":"抗折强度","originalKeyword":"抗折强度"}],"language":"zh","publisherId":"gsytb200004004","title":"MDF水泥基复合材料的化学改性与水敏性研究","volume":"19","year":"2000"},{"abstractinfo":"本文对无宏观缺陷(Macro-Defect-Free MDF)的水泥基复合材料进行了研究。在改变不同水灰比及不同添加剂含量的条件下,对各类试样的主要力学性能进行了测定。结果表明,只有当水、灰及添加剂的含量控制在适当配比时,才能获得最佳的力学性能。MDF 水泥的抗弯强度比普通水泥的强度提高约10—20倍。还采用扫描电镜观察了微观组织的孔隙尺寸、孔隙密度以及试样的断口形貌。对不同情况下的孔隙率和孔隙尺寸对力学性能的影响以及添加剂的作用机理进行了讨论。","authors":[{"authorName":"职任涛","id":"bd8d78b1-d75e-4414-b6d0-fc0081129d87","originalAuthorName":"职任涛"},{"authorName":"朱逢吾","id":"ecfcc686-2f92-4839-864d-1bd4339726ce","originalAuthorName":"朱逢吾"},{"authorName":"肖纪美","id":"af8952a2-d72d-4185-9f8a-61481e8a5ef0","originalAuthorName":"肖纪美"}],"categoryName":"|","doi":"","fpage":"177","id":"e0888230-408b-4a18-a9a8-b24c6cb03098","issue":"2","journal":{"abbrevTitle":"CLYJXB","coverImgSrc":"journal/img/cover/CLYJXB.jpg","id":"16","issnPpub":"1005-3093","publisherId":"CLYJXB","title":"材料研究学报"},"keywords":[{"id":"1a5f8b95-63ba-47fd-bc08-d2659c67cb3b","keyword":"水泥","originalKeyword":"水泥"},{"id":"ddeaa80f-bff2-4237-8900-63b180bf929d","keyword":"high polymer","originalKeyword":"high polymer"},{"id":"c264d7ed-dcee-4cb5-8877-f9acec99290c","keyword":"composite materials","originalKeyword":"composite materials"},{"id":"eb71bd86-0d1b-4fc2-872c-637e4ea916be","keyword":"cement-base composite materials","originalKeyword":"cement-base composite materials"}],"language":"zh","publisherId":"1005-3093_1991_2_3","title":"无宏观缺陷的水泥基复合材料","volume":"5","year":"1991"},{"abstractinfo":"无宏观缺陷水泥基复合材料是一种高枝术精细材料制品,属化学键合陶瓷范畴.全面介绍了该材料的性能和应用.分析了它的湿敏特性与耐湿性改进途径.","authors":[{"authorName":"李北星","id":"12ba60d8-08fd-4821-aa14-9416bb979bff","originalAuthorName":"李北星"},{"authorName":"张文生","id":"7ab891b2-26a8-4ff9-b863-bfa67e80c0fe","originalAuthorName":"张文生"}],"doi":"","fpage":"44","id":"b7ff7d53-e09c-4561-b203-00cda2f5518b","issue":"2","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"c91b31a9-9451-4043-90ed-7aafda9cd03d","keyword":"MDF材料","originalKeyword":"MDF材料"},{"id":"01969548-b13f-4d3d-929c-fd370500416a","keyword":"性能","originalKeyword":"性能"},{"id":"d61d3657-5f21-49b6-bbb5-a966f128e3ac","keyword":"应用","originalKeyword":"应用"},{"id":"d2715164-5c94-4c05-a3e5-8fc2590add8e","keyword":"湿敏性","originalKeyword":"湿敏性"}],"language":"zh","publisherId":"cldb200002016","title":"无宏观缺陷水泥基复合材料的性能、应用与湿敏性","volume":"14","year":"2000"},{"abstractinfo":"以RTM碳纤维复合材料为研究对象,通过超声特征扫描成像系统对大量试样进行检测,由理论可知,超声波的反射特性会随着宏观缺陷类型的不同而不同.首先从理论上分析各缺陷的反射特性,然后找出不同的宏观自然缺陷,归纳总结各种缺陷对应的图像特点,再采取破坏方法对试样进行切割、打磨,通过显微镜观察不同缺陷形貌特征.结果表明,超声特征扫描成像系统可以检测并分辨出不同的宏观缺陷,通过观察缺陷金相图可知不同类型缺陷形貌特征也各不相同,为RTM碳纤维复合材料宏观缺陷检测及形貌研究提供了一种可行方案.","authors":[{"authorName":"陆铭慧","id":"8c535a21-d6a5-4236-ae04-7408795c25d0","originalAuthorName":"陆铭慧"},{"authorName":"王俊东","id":"04e7cc79-ed44-446c-8dce-fe652e5c426d","originalAuthorName":"王俊东"},{"authorName":"张毅萍","id":"67596346-772c-4968-ae17-29a0f8c9be8d","originalAuthorName":"张毅萍"},{"authorName":"李沛芮","id":"6faac6ca-ca39-4c55-9896-dc7b33f0f9ff","originalAuthorName":"李沛芮"},{"authorName":"张雪松","id":"e17dbf5d-dd9f-4d41-8745-85fd9a0df1dd","originalAuthorName":"张雪松"},{"authorName":"郑善朴","id":"db79e43c-d6a3-4833-b456-bb5671a7897f","originalAuthorName":"郑善朴"},{"authorName":"江淑玲","id":"c35fe16c-bb8d-4cc6-a3e7-85aec73f8653","originalAuthorName":"江淑玲"}],"doi":"","fpage":"70","id":"b6027892-1f3f-49c2-92aa-9774029347fc","issue":"4","journal":{"abbrevTitle":"BLGFHCL","coverImgSrc":"journal/img/cover/BLGFHCL.jpg","id":"6","issnPpub":"1003-0999","publisherId":"BLGFHCL","title":"玻璃钢/复合材料"},"keywords":[{"id":"d4d8d770-f546-46a5-8313-9fda28bdd0d1","keyword":"RTM","originalKeyword":"RTM"},{"id":"0de9451f-6360-49dd-9fd2-16fa7217264f","keyword":"宏观缺陷","originalKeyword":"宏观缺陷"},{"id":"8fde2314-73e8-4a48-81d6-80ec0aa08165","keyword":"形貌特征","originalKeyword":"形貌特征"}],"language":"zh","publisherId":"blgfhcl201704012","title":"RTM碳纤维复合材料宏观缺陷超声表征及分析","volume":"","year":"2017"},{"abstractinfo":"介绍了机敏水泥基复合材料的研究背景与最新进展,重点讨论了碳纤维水泥基复合材料自诊断性能与应用.","authors":[{"authorName":"陈兵","id":"6a2378d1-04b6-4d89-8f4e-41a8aa71b2a6","originalAuthorName":"陈兵"},{"authorName":"姚武","id":"f651e54c-3935-40b0-95cc-38d50e654efa","originalAuthorName":"姚武"},{"authorName":"吴科如","id":"6208b6bf-e333-4d54-842c-94ac221be665","originalAuthorName":"吴科如"}],"doi":"","fpage":"51","id":"67e32def-2466-4121-b58a-5e722a0eb1f8","issue":"1","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"eedc7c0d-dc9e-4218-afba-4b8b47e97488","keyword":"机敏水泥基复合材料","originalKeyword":"机敏水泥基复合材料"},{"id":"4abbdb14-d558-45b7-b735-19d6a958d1ca","keyword":"自诊断","originalKeyword":"自诊断"},{"id":"6749d651-999c-4914-a562-069714ebdb86","keyword":"自修复","originalKeyword":"自修复"}],"language":"zh","publisherId":"cldb200301017","title":"机敏水泥基复合材料研究进展","volume":"17","year":"2003"},{"abstractinfo":"对纳米碳黑(33nm)、碳纤维不同掺入量的水泥基复合材料进行了对比研究.研究发现掺入一定量的纳米碳黑可以使水泥基复合材料的抗压和抗折强度明显提高,并且提高幅度大于相同掺量的碳纤维水泥基复合材料.纳米碳黑水泥基复合材料的扫描电镜(SEM)结果表明:纳米碳黑较为均匀地分散在水泥基材料中,与水泥水化物结合紧密,并且纳米碳黑的尺寸小,比表面积大,对水泥基材料的孔隙具有填充作用,改善了材料的微观孔结构,减少了微观缺陷,使水泥基复合材料结构更加致密.","authors":[{"authorName":"王玉林","id":"63e4a42e-e010-462c-977c-1f560c1a7668","originalAuthorName":"王玉林"},{"authorName":"赵晓华","id":"a0ce1c44-98a0-4dc8-9c53-09b1fc0a96c8","originalAuthorName":"赵晓华"}],"doi":"","fpage":"159","id":"0bc4c833-b345-4d70-9228-1a4f889603f8","issue":"z1","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"c3220551-fc04-4479-b90e-d6851beba410","keyword":"纳米碳黑","originalKeyword":"纳米碳黑"},{"id":"1158d221-397e-4d03-96cc-a4e1ee11f991","keyword":"碳纤维","originalKeyword":"碳纤维"},{"id":"c42626f9-d671-4fdc-aefd-01cfb7cf5820","keyword":"扫描电镜","originalKeyword":"扫描电镜"},{"id":"c9029e9c-8f13-4c71-9729-db61b989b67d","keyword":"微观分析","originalKeyword":"微观分析"},{"id":"79712f86-d115-4c5f-a6fc-4d3dd19c649d","keyword":"力学性能","originalKeyword":"力学性能"}],"language":"zh","publisherId":"cldb2008z1051","title":"纳米碳黑水泥基复合材料力学性能及微观结构分析","volume":"22","year":"2008"},{"abstractinfo":"主要从水泥及水泥基复合材料的压敏性、温敏性和电磁屏蔽等三个方面综述了这一领域的研究现状.","authors":[{"authorName":"孙明清","id":"2e15cb5b-762a-47e8-bb3b-561fe82a05f2","originalAuthorName":"孙明清"},{"authorName":"李卓球","id":"d88fc793-c631-40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"},"keywords":[{"id":"7c59c937-7283-4d12-90e6-f7ae84a6ec22","keyword":"水泥基导电复合材料","originalKeyword":"水泥基导电复合材料"},{"id":"60131025-1ebe-472c-8c81-64bdd2567cf4","keyword":"水泥基电磁屏蔽复合材料","originalKeyword":"水泥基电磁屏蔽复合材料"},{"id":"6e14acc9-43d2-4d73-ae5d-a6cb7787d71c","keyword":"水泥基压电复合材料","originalKeyword":"水泥基压电复合材料"}],"language":"zh","publisherId":"gsytb200803017","title":"碳系水泥基复合材料的研究进展","volume":"27","year":"2008"},{"abstractinfo":"基于复合材料宏、细观场量之间的联系,建立了一种纤维增强复合材料宏-细观力学模型.该模型建立起了宏观与细观应力、应变场量之间的联系,获得了宏观应力-应变关系,试验及理论计算表明,该模型能够较好地预测复合材料宏观弹性性能.利用该模型研究了纤维截面形状和排列方式对金属基复合材料宏观弹性性能的影响.","authors":[{"authorName":"雷友锋","id":"0f1a20d5-c662-43ed-a733-570c13409e7b","originalAuthorName":"雷友锋"},{"authorName":"宋迎东","id":"c9b45066-7587-49c4-b966-6ca152d6cea1","originalAuthorName":"宋迎东"},{"authorName":"高德平","id":"98a4bb65-31e8-4d85-bb95-8c2ca0733e9c","originalAuthorName":"高德平"}],"doi":"10.3969/j.issn.1007-2330.2003.01.011","fpage":"43","id":"2172ce0c-a91b-4a39-b381-554ca729c68c","issue":"1","journal":{"abbrevTitle":"YHCLGY","coverImgSrc":"journal/img/cover/YHCLGY.jpg","id":"77","issnPpub":"1007-2330","publisherId":"YHCLGY","title":"宇航材料工艺 "},"keywords":[{"id":"6682859e-509f-4f0a-961c-c75e370b9bc2","keyword":"金属基复合材料","originalKeyword":"金属基复合材料"},{"id":"a2c99641-98cd-422c-aafc-2e7e500df597","keyword":"弹性性能","originalKeyword":"弹性性能"},{"id":"06be19c7-a002-4ac7-a1e6-7835c6c00a7f","keyword":"宏-细观力学模型","originalKeyword":"宏-细观力学模型"},{"id":"969f179c-e676-4c66-9515-136ef84ee41c","keyword":"细观几何结构","originalKeyword":"细观几何结构"},{"id":"14c7d868-9f0d-4f5f-9140-46d3b51320b1","keyword":"代表性体积元","originalKeyword":"代表性体积元"}],"language":"zh","publisherId":"yhclgy200301011","title":"纤维增强金属基复合材料细观几何结构对宏观弹性性能的影响","volume":"33","year":"2003"}],"totalpage":8908,"totalrecord":89076}