材料导报, 2013, 27(3): 77-80.
旧水泥混凝土路面沥青加铺层反射裂缝的研究进展
黄今 1, , 陈拴发 2, , 李祖仲 3, {"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"引入结构参数进行镁合金圆环约束镦粗过程中成形载荷理论解析与仿真研究。结果表明：随摩擦因数的增大和结构参数的减小，成形载荷均呈现增大趋势；当恒定结构参数为0.37和应变速率为0.1 s-1，随变形温度升高，约束镦粗过程中的载荷曲线呈现整体降低趋势；当恒定温度为380℃和应变速率为0.1 s-1，不同毛坯结构下成形载荷随时间变化呈现成形载荷升至峰值之前，随坯料的结构参数减小呈下降趋势，而成形载荷升至峰值后出现波动下降趋势。","authors":[{"authorName":"张永军","id":"c0e2cabd-4894-4625-a335-a4bf7509017f","originalAuthorName":"张永军"},{"authorName":"郑顺奇","id":"c36e1653-3131-4d97-a8b1-f58c2903db10","originalAuthorName":"郑顺奇"},{"authorName":"吕绯","id":"32da1881-0ff7-46ef-a97f-225ff4dcd1bd","originalAuthorName":"吕绯"}],"doi":"","fpage":"6","id":"85a73444-7859-4abd-85ac-83ceedb6cabe","issue":"5","journal":{"abbrevTitle":"BQCLKXYGC","coverImgSrc":"journal/img/cover/BQCLKXYGC.jpg","id":"4","issnPpub":"1004-244X","publisherId":"BQCLKXYGC","title":"兵器材料科学与工程 "},"keywords":[{"id":"16ea433b-a1c3-4b5c-b1e5-48279167c490","keyword":"约束镦粗","originalKeyword":"约束镦粗"},{"id":"e644d49b-ad3a-45d4-be9a-70b54b010407","keyword":"成形载荷","originalKeyword":"成形载荷"},{"id":"7f116af7-bc70-4460-bb2a-6112efa6381f","keyword":"圆环坯料","originalKeyword":"圆环坯料"},{"id":"622255a1-d56f-4a43-9ea2-ec069b56ef04","keyword":"结构参数","originalKeyword":"结构参数"},{"id":"9a48acd6-4173-4a96-95b3-424397c3d09d","keyword":"理论解析","originalKeyword":"理论解析"},{"id":"fae1f462-15fb-41c8-ad67-238c7a67ce6a","keyword":"数值仿真","originalKeyword":"数值仿真"}],"language":"zh","publisherId":"bqclkxygc201305003","title":"圆环坯料约束镦粗载荷理论解析与仿真研究","volume":"","year":"2013"},{"abstractinfo":" 引入形变均匀性因子和坯料结构参数，借助数值仿真技术进行 AZ91D 镁合金圆环约束镦粗过程中坯料结构参数、变形工艺参数与形变均匀性的相关性研究。结果表明，AZ91D镁合金圆环约束镦粗过程中形变均匀性随变形温度的升高呈增大趋势，随变形程度、变形速率及结构参数的增大呈减小趋势。","authors":[{"authorName":"郑顺奇","id":"92e1389d-435d-4386-90e0-d1eb69cb5aaf","originalAuthorName":"郑顺奇"},{"authorName":"张治民","id":"c64741fc-aa05-4978-b2a2-db588e91207c","originalAuthorName":"张治民"}],"doi":"","fpage":"68","id":"89fac67f-61c1-4dd3-900d-43cdc13c885b","issue":"3","journal":{"abbrevTitle":"BQCLKXYGC","coverImgSrc":"journal/img/cover/BQCLKXYGC.jpg","id":"4","issnPpub":"1004-244X","publisherId":"BQCLKXYGC","title":"兵器材料科学与工程 "},"keywords":[{"id":"64caa2b8-86ba-4d34-80fc-7272cd4276c6","keyword":"AZ91D","originalKeyword":"AZ91D"},{"id":"fe675ebc-4bde-4134-a986-6a3ae651aa94","keyword":"圆环坯料","originalKeyword":"圆环坯料"},{"id":"b36b1f31-5cf4-49f4-b34f-090ed375dcad","keyword":"约束镦粗","originalKeyword":"约束镦粗"},{"id":"5b13ea9f-b5cb-4651-8c1d-9fdf18bf74be","keyword":"数值仿真","originalKeyword":"数值仿真"},{"id":"b6c42bb4-1362-4657-902b-bd6b49cb27ee","keyword":"形变均匀性因子","originalKeyword":"形变均匀性因子"},{"id":"26a33937-335d-4fbf-bdd1-f1c35f6982df","keyword":"结构参数","originalKeyword":"结构参数"}],"language":"zh","publisherId":"bqclkxygc201303026","title":"镁合金圆环约束镦粗过程的形变均匀性数值仿真研究","volume":"","year":"2013"},{"abstractinfo":"对圆环链母材进行理化检测,证明化学成分和各项力学性能指标均符合要求,只有常温冲击韧性不符合要求.对其原因进行分析,结论为供货状态的金相组织不合格.","authors":[{"authorName":"刘凤霞","id":"495cd910-8e92-4f04-9b88-80c6c5d51a0a","originalAuthorName":"刘凤霞"}],"doi":"10.3969/j.issn.1001-0777.2005.03.020","fpage":"59","id":"bda0960c-977d-4475-9989-f8c4b6c7d809","issue":"3","journal":{"abbrevTitle":"WLCS","coverImgSrc":"journal/img/cover/WLCS.jpg","id":"64","issnPpub":"1001-0777","publisherId":"WLCS","title":"物理测试"},"keywords":[{"id":"ef15a5b6-5624-4b96-815e-e616d4b93fd2","keyword":"20MnV钢","originalKeyword":"20MnV钢"},{"id":"731099aa-1063-40fb-8934-9909e6c32bb4","keyword":"常温冲击韧性","originalKeyword":"常温冲击韧性"},{"id":"797bf12a-7cd3-4d48-8c67-142d1c9680e6","keyword":"魏氏组织","originalKeyword":"魏氏组织"}],"language":"zh","publisherId":"wlcs200503020","title":"圆环链母材断裂原因分析","volume":"23","year":"2005"},{"abstractinfo":"坯料尺寸设计是中板生产中的重要环节之一,坯料尺寸设计的合理与否直接影响中板生产中钢的成材率和轧机生产效率.故中板轧制生产中的坯料设计需综合考虑影响成材率、生产率的各个因素,如轧制方式、展宽比和压缩比确定;设备尺寸限制条件;剪切余量及加热烧损等,然后结合实际生产中产品订单和不同的成品规格设计中板轧制过程的坯料尺寸.","authors":[{"authorName":"陈永平","id":"a9736db2-befe-4417-b5f5-3a3368ddd58d","originalAuthorName":"陈永平"},{"authorName":"魏英立","id":"2facc03f-66ae-4d6a-90f2-4c3005f69935","originalAuthorName":"魏英立"}],"doi":"10.3969/j.issn.1000-6826.2008.01.010","fpage":"29","id":"5641c570-7a29-466f-9eb8-53b6e81243b2","issue":"1","journal":{"abbrevTitle":"JSSJ","coverImgSrc":"journal/img/cover/3abe017a-2574-4821-8152-4ae974ef0471.jpg","id":"47","issnPpub":"1000-6826","publisherId":"JSSJ","title":"金属世界"},"keywords":[{"id":"bd60a25a-6753-49b2-b220-bd4338c32db3","keyword":"中板","originalKeyword":"中板"},{"id":"868d0533-e773-427c-a5d3-4b1b8f11a48e","keyword":"坯料设计","originalKeyword":"坯料设计"},{"id":"574f7141-ac20-4e05-a929-148e2aa2b03c","keyword":"成材率","originalKeyword":"成材率"}],"language":"zh","publisherId":"jssj200801010","title":"中板生产坯料的设计","volume":"","year":"2008"},{"abstractinfo":"本文详细研究了圆环旋转非粘液体射流在静止的非粘不可压缩气体介质中的不稳定性问题,给出了描述射流稳定性的色散方程,证明了圆环旋转液体射流失稳的主导模式是准非对称模式,最后讨论了射流稳定性的影响参数.","authors":[{"authorName":"林玉静","id":"73bd5f7b-2e89-453f-9496-f3ebfd34f845","originalAuthorName":"林玉静"},{"authorName":"杨延相","id":"64c217a0-2f54-43a2-8690-148e014f5e36","originalAuthorName":"杨延相"},{"authorName":"郗大光","id":"c2e1fb2f-8e67-467d-a7c5-8352e3744390","originalAuthorName":"郗大光"},{"authorName":"杜青","id":"379ce333-8e4d-47b0-8dc9-35e6850b465d","originalAuthorName":"杜青"}],"doi":"","fpage":"519","id":"9f072fd3-eb40-458b-8ded-0cdf2b43d49c","issue":"4","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报 "},"keywords":[{"id":"e6535641-a484-4449-811a-823f65c04439","keyword":"圆环旋转液体射流","originalKeyword":"圆环旋转液体射流"},{"id":"7baa164f-3541-4afa-8ea0-9215e9a854d3","keyword":"稳定性","originalKeyword":"稳定性"},{"id":"b00f3b22-a91b-4f58-b30b-174fae47b85f","keyword":"色散关系","originalKeyword":"色散关系"}],"language":"zh","publisherId":"gcrwlxb200104035","title":"圆环旋转液体射流稳定性的研究","volume":"22","year":"2001"},{"abstractinfo":"<正> 旋转圆环-圆盘电极技术已问世近二十年了,但是一些实验技术问题仍未满意地解决。如新材料不断出现,表面处理方法的开发,要求发展一种可分别处理圆盘圆环材料和经常更换圆盘的灵活电极结构。ЖУТаеВа、Miller 等人为此而进行了一些有意义的探索。本文介绍一种方便实用的可分别处理环、盘的旋转圆环-圆盘电极结构。","authors":[{"authorName":"谷林锳","id":"338c8333-4f79-4d90-b6de-b02c71b3f318","originalAuthorName":"谷林锳"},{"authorName":"李维","id":"5cb9c65c-cda2-43f5-a2a3-123ff5125eb1","originalAuthorName":"李维"}],"categoryName":"|","doi":"","fpage":"78","id":"98c7754a-5352-4734-86da-99fa9fbc0f7b","issue":"1","journal":{"abbrevTitle":"ZGFSYFHXB","coverImgSrc":"journal/img/cover/中国腐蚀封面19-3期-01.jpg","id":"81","issnPpub":"1005-4537","publisherId":"ZGFSYFHXB","title":"中国腐蚀与防护学报"},"keywords":[],"language":"zh","publisherId":"1005-4537_1988_1_12","title":"可拆卸更换圆盘的旋转圆环—圆盘电极","volume":"8","year":"1988"},{"abstractinfo":"高频宽带全向换能器是水声换能器研究的发展方向,PZT压电复合材料圆环既能够水平全向发射和接收水声信号,同时又使换能器的带宽得到扩展.利用ANASYS有限元仿真软件对2-2型压电复合材料圆环结构进行模态仿真,得到带宽和结构尺寸的关系曲线.在仿真模拟的基础上,形成设计方案,将压电陶瓷圆环沿轴向方向均匀切割,把环氧树脂浇注于切槽,经打磨和被覆电极,制成2-2型压电复合材料圆环.对压电复合材料圆环的压电和介电性能进行测试,结果为谐振频率388kHz,带宽11.2kHz,声阻抗18.05 Mraly,相对介电常数859,声速3200m/s,d33常数480 pC/N,振动位移89.5pm.该压电复合材料圆环适合做水平全向宽带换能器.","authors":[{"authorName":"王宏伟","id":"87ff8711-f691-412f-b3dd-c63aa30f10d5","originalAuthorName":"王宏伟"}],"doi":"","fpage":"36","id":"e1fff946-0846-45a9-baea-08a1ce718802","issue":"4","journal":{"abbrevTitle":"GNCLYQJXB","coverImgSrc":"journal/img/cover/GNCLYQJXB.jpg","id":"34","issnPpub":"1007-4252","publisherId":"GNCLYQJXB","title":"功能材料与器件学报 "},"keywords":[{"id":"c95fc5fb-e8bb-4301-ab39-eb68b0e0eef4","keyword":"2-2压电复合材料","originalKeyword":"2-2压电复合材料"},{"id":"e1126d4f-3f41-4d3c-9a63-2004133dc9a4","keyword":"仿真、制备","originalKeyword":"仿真、制备"},{"id":"52ec1300-bff2-4e60-937e-49b392e5c929","keyword":"性能","originalKeyword":"性能"}],"language":"zh","publisherId":"gnclyqjxb201504007","title":"PZT压电复合材料圆环性能仿真和制备","volume":"21","year":"2015"},{"abstractinfo":"本文采用旋转圆盘——圆环电极研究了黄铜(Cu37Zn)在1N Na_2SO_4及0.5N NaCl溶液中的阳极溶解行为。分别测出了黄铜阳极溶解时铜和锌的阳极溶解分电流密度。实验结果表明,Cu37Zn在上述两种介质中阳极溶解时均存在脱锌现象。在1N Na_2SO_4溶液中测得的脱锌系数强烈地依赖于阳极电位,而在0.5N NaCl溶液中,其脱锌系数与阳极电位的关系不明显。由黄铜中铜和锌的阳极极化曲线外推计算出了黄铜阳极溶解时锌和铜的腐蚀分电流密度,在1N Na_2SO_4溶液中分别为0.089及3×10~(-5)μA/cm~2,在0.5N NaCl溶液中分别为3.6及1.6μA/cm~2。实验还表明,黄铜在上述介质中的阳极溶解过程由扩散步骤所控制。","authors":[{"authorName":"邹津耘","id":"1415fdcf-0719-44f7-9f3f-f28b217a5c09","originalAuthorName":"邹津耘"},{"authorName":"甘复兴","id":"258def19-07e1-4855-8259-47fec803e212","originalAuthorName":"甘复兴"},{"authorName":"柳传忠","id":"4f8a8c2f-16a6-4a39-aef1-44539e79d545","originalAuthorName":"柳传忠"},{"authorName":"姚禄安","id":"c604561d-6c90-448c-93f6-4b5acff1eeae","originalAuthorName":"姚禄安"}],"categoryName":"|","doi":"","fpage":"1","id":"3352f612-48df-4c38-84d1-11fc97a2e95a","issue":"3","journal":{"abbrevTitle":"ZGFSYFHXB","coverImgSrc":"journal/img/cover/中国腐蚀封面19-3期-01.jpg","id":"81","issnPpub":"1005-4537","publisherId":"ZGFSYFHXB","title":"中国腐蚀与防护学报"},"keywords":[],"language":"zh","publisherId":"1005-4537_1982_3_3","title":"用旋转圆盘—圆环电极研究黄铜的阳极溶解","volume":"2","year":"1982"},{"abstractinfo":"对不同内径的大理岩圆环试样进行静态和动态劈裂试验，研究其在不同加载速率下的抗拉强度和破坏模式随内外径比值(ρ)的变化规律。结果表明：圆盘试样的动态抗拉强度约为其静态抗拉强度的5倍。圆环试样的破坏模式与试样内径大小以及加载速率有关。在静载试验条件下，当试样内外径比较小(ρ<0.3)时，试样以沿加载径向劈裂破坏为主，而随着内外径比的增大，在垂直加载方向上产生次生拉伸裂纹。在冲击荷载作用下，圆环破裂成4块，且当试样内外径比为0.5时，次生裂纹靠近入射杆。采用Hobbs公式计算的抗拉强度均比巴西圆盘的劈裂强度大，且静态劈裂试验的峰值荷载和圆环试样的内外径比呈负指数变化规律。利用圆环试样确定的岩石抗拉强度更像是材料的一种试验指标而不是材料属性。","authors":[{"authorName":"李地元","id":"2849160c-2176-4af8-a4dd-7a1212ecd763","originalAuthorName":"李地元"},{"authorName":"王涛","id":"fa11e4bc-ca02-4456-80eb-097d7c8c9b8b","originalAuthorName":"王涛"},{"authorName":"成腾蛟","id":"3d5abd22-75ab-4567-888a-47f8bbddc933","originalAuthorName":"成腾蛟"},{"authorName":"孙小磊","id":"1ceb1352-36a7-406d-80b1-81787ebf83f7","originalAuthorName":"孙小磊"}],"doi":"10.1016/S1003-6326(16)64307-8","fpage":"1912","id":"c29cd121-7e88-4a12-9efa-e7596c2db016","issue":"7","journal":{"abbrevTitle":"ZGYSJSXBEN","coverImgSrc":"journal/img/cover/ZGYSJSXBEN.jpg","id":"757390d2-7d95-4517-96f1-e467ce1bff63","issnPpub":"1003-6326","publisherId":"ZGYSJSXBEN","title":"中国有色金属学报(英文版)"},"keywords":[{"id":"645982d8-fa32-451f-b0f6-68868b26dc1e","keyword":"岩石","originalKeyword":"岩石"},{"id":"4efd38a2-6d37-40f6-b5a3-9ebb3c9acec3","keyword":"圆环","originalKeyword":"圆环"},{"id":"96fdf3a9-83e1-4738-b924-4519f774057f","keyword":"巴西劈裂试验","originalKeyword":"巴西劈裂试验"},{"id":"909c8e28-fab4-4dcb-a665-bc3c1cad1cdc","keyword":"抗拉强度","originalKeyword":"抗拉强度"},{"id":"903fac25-915d-428b-962a-065208ed4f11","keyword":"分离式霍普金森压杆","originalKeyword":"分离式霍普金森压杆"},{"id":"f8d46fcf-c8bd-4e95-b0eb-78235d795fef","keyword":"破坏模式","originalKeyword":"破坏模式"}],"language":"zh","publisherId":"zgysjsxb-e201607022","title":"基于圆环劈裂试验的岩石静态和动态拉伸破坏特性","volume":"26","year":"2016"},{"abstractinfo":"研究了挤出成型用累脱石质坯料的可塑性能.当生坯的含水率在28%～45%时,全生坯料的可塑性指标达3.6～4.4kg*cm.掺入堇青石熟料后,坯料的可塑性发生变化.当生料:熟料为7:3时,坯料的可塑性最好,可塑性指标为4.74kg*cm.实验表明累托石是一种高可塑性粘土,利用它可以制备挤出性能良好的塑性坯料.","authors":[{"authorName":"徐晓红","id":"84c5f01c-4266-4e41-ac29-547aeae1df6f","originalAuthorName":"徐晓红"},{"authorName":"周燕","id":"8fabe25e-f52f-4e8d-8b70-01d9594bcd84","originalAuthorName":"周燕"},{"authorName":"吴建峰","id":"624a3b19-36a3-41ef-844e-676de42489c2","originalAuthorName":"吴建峰"},{"authorName":"张辉鹏","id":"de081892-086c-4c0d-9f3f-d83a1c810f5a","originalAuthorName":"张辉鹏"}],"doi":"10.3969/j.issn.1001-1625.2002.02.013","fpage":"51","id":"57a91873-5e78-41bc-9e9c-dc533e4ca160","issue":"2","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报 "},"keywords":[{"id":"b076aa3d-f061-4d9b-9f54-5bf338f6e40c","keyword":"累托石","originalKeyword":"累托石"},{"id":"72d889d3-5b60-461f-9705-0c8e44714b3f","keyword":"可塑性指标","originalKeyword":"可塑性指标"},{"id":"543eba7b-5305-4557-b762-b18582e47bc2","keyword":"生料","originalKeyword":"生料"},{"id":"3a505f6f-ba9c-46bc-8305-1a7d9264806d","keyword":"熟料","originalKeyword":"熟料"}],"language":"zh","publisherId":"gsytb200202013","title":"累托石质坯料可塑性的研究","volume":"21","year":"2002"}],"totalpage":50,"totalrecord":491}