{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"采用电磁离心铸造方法制备了1Cr18Ni9Ti不锈钢管坯.在电磁搅拌作用下,管坯铸态微观组织被细化,一次枝晶间距为40μm,与普通离心铸造相比减小70%;管坯的室温屈服强度为274 MPa、延伸率为77%,分别比普通离心铸造管坯提高23%和28%.实验结果表明:电磁离心铸造可明显提高管坯的塑性加工性能,利用电磁离心管坯可直接进行冷轧1Cr18Ni9Ti不锈钢无缝薄壁管,实验得到的最大减薄率大于91.4%.","authors":[{"authorName":"林刚","id":"b698f3d3-136b-4e82-8ee0-75f5c8f483d7","originalAuthorName":"林刚"},{"authorName":"杨院生","id":"18f2d389-f510-4641-bdb4-6c23b3475b75","originalAuthorName":"杨院生"},{"authorName":"花福安","id":"8a877361-b861-4c2b-90eb-b0572a473e27","originalAuthorName":"花福安"},{"authorName":"郭大勇","id":"0ed72990-38e2-4560-9977-1537149adef1","originalAuthorName":"郭大勇"},{"authorName":"胡壮麒","id":"1150cf0a-8248-4b66-93d2-ec6bdacf2389","originalAuthorName":"胡壮麒"}],"doi":"10.3321/j.issn:0412-1961.2003.12.001","fpage":"1233","id":"8f3ffdbc-0356-4731-8af2-6202af97d07e","issue":"12","journal":{"abbrevTitle":"JSXB","coverImgSrc":"journal/img/cover/JSXB.jpg","id":"48","issnPpub":"0412-1961","publisherId":"JSXB","title":"金属学报"},"keywords":[{"id":"bfa64a6a-7a23-4e17-8885-e8c86dda8fc6","keyword":"电磁离心铸造","originalKeyword":"电磁离心铸造"},{"id":"78bd6f9d-003a-4131-9aa0-cd0836578ef6","keyword":"不锈钢","originalKeyword":"不锈钢"},{"id":"a9a0a79a-01af-4728-8f55-4dfd5971f800","keyword":"冷轧","originalKeyword":"冷轧"},{"id":"be76b57e-f818-4802-9f32-749c338da08d","keyword":"一次枝晶间距","originalKeyword":"一次枝晶间距"},{"id":"4f868221-c610-43ac-9075-ccfa17c7ea80","keyword":"塑性加工性能","originalKeyword":"塑性加工性能"}],"language":"zh","publisherId":"jsxb200312001","title":"电磁离心1Cr18Ni9Ti不锈钢的凝固组织与变形性能","volume":"39","year":"2003"},{"abstractinfo":"将铝板塑性加工成半球孔层金属结构薄层, 以此为基本单元按一定方式连接形成球形孔多孔金属, 研究了孔结构对球形孔多孔金属性能的影响. 结果表明, 平板层相连的球形孔结构, 使其强度高于同样条件下堆积的空心金属球结构. 这种新型球形孔多孔金属的强度较高, 能够有效地吸收能量, 铝板的厚度和孔隙率对其压缩和能量吸能性能有明显的影响.","authors":[{"authorName":"施国栋何德坪何思渊丁龙","id":"11d5e00d-753d-45ec-bc27-441e67c05c46","originalAuthorName":"施国栋何德坪何思渊丁龙"}],"categoryName":"|","doi":"","fpage":"143","id":"59c89261-f63d-48c9-af66-9d37e071c253","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":"abd83dec-69cd-48b3-b605-cdae39329869","keyword":"金属材料","originalKeyword":"金属材料"},{"id":"8f16f3dd-187d-460e-b81d-5e8acda5a5b2","keyword":"punch","originalKeyword":"punch"},{"id":"8a317489-0663-477e-8618-2ae0f8f561ca","keyword":"porous metal","originalKeyword":"porous metal"},{"id":"759ff54b-a73b-4b74-95b6-a36e15f2372f","keyword":"porosity","originalKeyword":"porosity"},{"id":"4911e1ab-08e2-4441-a08f-debcadfd2bd4","keyword":"compression and energy absorption","originalKeyword":"compression and energy absorption"},{"id":"afcbdd7b-3144-446d-a393-d027e9d1523a","keyword":"spherical pore","originalKeyword":"spherical pore"}],"language":"zh","publisherId":"1005-3093_2009_2_15","title":"新型塑性加工制备球形孔多孔金属及其性能","volume":"23","year":"2009"},{"abstractinfo":"将铝板塑性加工成半球孔层金属结构薄层,以此为基本单元按一定方式连接形成球形孔多孔金属,研究了孔结构对球形孔多孔金属性能的影响.结果表明,平板层相连的球形孔结构,使其强度高于同样条件下堆积的空心金属球结构.这种新型球形孔多孔金属的强度较高,能够有效地吸收能量,铝板的厚度和孔隙率对其压缩和能量吸能性能有明显的影响.","authors":[{"authorName":"施国栋","id":"ff92230d-e36d-4502-b72c-fa1ff8165c8c","originalAuthorName":"施国栋"},{"authorName":"何德坪","id":"ca559085-1f79-4e74-a2b5-888951024378","originalAuthorName":"何德坪"},{"authorName":"何思渊","id":"79ef0f2a-bc43-4288-b92b-232a8ad1a02f","originalAuthorName":"何思渊"},{"authorName":"丁龙","id":"de5c4d68-ace9-43fa-99cd-10e97abf7efc","originalAuthorName":"丁龙"}],"doi":"10.3321/j.issn:1005-3093.2009.02.007","fpage":"143","id":"93b3e2e6-4da0-43d8-a397-3dc3acb9efeb","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":"8d6be924-25de-4c20-935a-f331fd15d81b","keyword":"金属材料","originalKeyword":"金属材料"},{"id":"57ce9db2-4d4b-4ff4-9b17-ca3a9a7be876","keyword":"冲压","originalKeyword":"冲压"},{"id":"6a423eb6-5859-4f1a-893b-12d644c05faa","keyword":"多孔金属","originalKeyword":"多孔金属"},{"id":"4679918d-c122-4d5b-8901-aa82b57855a8","keyword":"孔隙率","originalKeyword":"孔隙率"},{"id":"266dab8a-3d0e-475d-a623-1b52b045c5c9","keyword":"压缩吸能","originalKeyword":"压缩吸能"},{"id":"8f7b002a-3826-43d0-89b8-da7430937c2f","keyword":"球形孔","originalKeyword":"球形孔"}],"language":"zh","publisherId":"clyjxb200902007","title":"新型塑性加工制备球形孔多孔金属及其性能","volume":"23","year":"2009"},{"abstractinfo":"介绍了镁合金的性能及现状.综述了难变形镁合金的塑性加工新技术,包括氢化处理技术、电塑性加工技术及大塑性变形加工技术.对这几种新加工技术的特点及发展现状进行了详细介绍,最后,总结了这些技术针对镁合金加工的应用前景.","authors":[{"authorName":"马光","id":"6ccd1183-fab1-4a75-bf58-1a7c5ef6d785","originalAuthorName":"马光"},{"authorName":"孙晓亮","id":"924f98ed-7cd8-4a21-a8e2-7fdda19d3885","originalAuthorName":"孙晓亮"},{"authorName":"刘啸锋","id":"7d527990-3548-452e-aaa5-6e974db877a3","originalAuthorName":"刘啸锋"},{"authorName":"郑晶","id":"ef94398f-0441-4c11-802d-2cb68902fa40","originalAuthorName":"郑晶"},{"authorName":"李银娥","id":"af23ce6d-5414-47af-a3dd-31c5fbb70103","originalAuthorName":"李银娥"}],"doi":"10.3969/j.issn.1009-9964.2009.06.004","fpage":"11","id":"768a353c-0c32-44f0-a887-ccce9f927387","issue":"6","journal":{"abbrevTitle":"TGYJZ","coverImgSrc":"journal/img/cover/TGYJZ.jpg","id":"60","issnPpub":"1009-9964","publisherId":"TGYJZ","title":"钛工业进展"},"keywords":[{"id":"1c17d954-b173-400a-ab26-041f00442bf4","keyword":"镁合金","originalKeyword":"镁合金"},{"id":"5785f3aa-9fa9-4333-b5b6-e0f89e056965","keyword":"氢化处理","originalKeyword":"氢化处理"},{"id":"4367e298-ebc9-475f-a431-327084210958","keyword":"电塑性加工","originalKeyword":"电塑性加工"},{"id":"f1aed6f2-c532-4f68-b473-9fde6de2c801","keyword":"大塑性变形","originalKeyword":"大塑性变形"}],"language":"zh","publisherId":"tgyjz200906004","title":"镁合金塑性加工新工艺","volume":"26","year":"2009"},{"abstractinfo":"脆性材料以其特殊的电、化学、物理性能在电子、光学等产业得到广泛的应用,但由于其硬度高、脆性大,很难满足加工要求。塑性域加工作为目前一种行之有效的方式,得到了广泛研究。振动条件下的加工可以显著扩大塑性域范围,增加临界切削深度。对塑性域加工中的脆塑转变机理、振动条件下的加工过程进行运动学分析,并比较振动条件下加工与普通加工在表面粗糙度、刀具磨损、临界切削深度、最小切削深度方面的区别,最后分析了振动条件下塑性域加工需要满足的条件。","authors":[{"authorName":"李梓","id":"23ffd641-31db-4151-80ab-1efd04eca67a","originalAuthorName":"李梓"},{"authorName":"李淑娟","id":"6cd73fc9-141e-49f2-a014-4024d79b7112","originalAuthorName":"李淑娟"},{"authorName":"麻高领","id":"03105249-be97-4eb2-8314-7a52a7e884fa","originalAuthorName":"麻高领"}],"doi":"","fpage":"124","id":"adf7c8c2-328a-4603-9ecd-44123807455a","issue":"2","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":"aedececa-de91-487b-9d1b-72cd648eb7ed","keyword":"脆性材料","originalKeyword":"脆性材料"},{"id":"a32a811a-15e0-4c9f-9d6a-7062aa15389b","keyword":"塑性域加工","originalKeyword":"塑性域加工"},{"id":"bca15339-9904-45b1-b70a-f911cd9b1ece","keyword":"塑脆转变","originalKeyword":"塑脆转变"},{"id":"b772dab8-0c78-40f7-af6e-a8c6f7baaf9f","keyword":"临界切削深度","originalKeyword":"临界切削深度"},{"id":"d4e54b4d-c179-4c40-825c-892a487e0e00","keyword":"振动条件下的加工","originalKeyword":"振动条件下的加工"}],"language":"zh","publisherId":"bqclkxygc201502031","title":"脆性材料塑性域超声加工综述","volume":"","year":"2015"},{"abstractinfo":"短碳纤维增强铝基复合材料可以经塑性变形加工成各种形状的零件,但塑性变形过程对材料的组织与性能有着重要影响.本工作用挤压浸渗法获得的Csf/Al复合材料为毛坯,通过挤压的方法,研究了变形温度、变形量等对材料组织与性能的影响.结果表明,一定量的塑性变形可以弥合浸渗不完全留下的微小空隙,并使纤维成方向性排列,复合材料的性能得到提高.但大变形会使纤维断裂,影响增强效果.变形温度越高,对复合材料性能越有利.","authors":[{"authorName":"张广安","id":"9f13fac5-12b7-4943-b430-44962adbc4a9","originalAuthorName":"张广安"},{"authorName":"罗守靖","id":"76686308-c83c-4980-a50d-c8c582d9d4c4","originalAuthorName":"罗守靖"},{"authorName":"腾东东","id":"9fd533c7-0beb-4a07-bded-a128274caae7","originalAuthorName":"腾东东"}],"doi":"10.3969/j.issn.1001-4381.2003.06.009","fpage":"32","id":"70f955d4-02db-4b02-b625-cfe236fd2482","issue":"6","journal":{"abbrevTitle":"CLGC","coverImgSrc":"journal/img/cover/CLGC.jpg","id":"9","issnPpub":"1001-4381","publisherId":"CLGC","title":"材料工程"},"keywords":[{"id":"422246cf-df26-4680-b107-298442c83142","keyword":"塑性加工","originalKeyword":"塑性加工"},{"id":"5cf8cb87-e0ec-42b5-8622-ab2a11359887","keyword":"碳铝复合材料","originalKeyword":"碳铝复合材料"},{"id":"25f33378-fa66-4bfc-b4af-772601dbcae8","keyword":"组织与性能","originalKeyword":"组织与性能"}],"language":"zh","publisherId":"clgc200306009","title":"塑性加工对Csf/Al复合材料组织与性能的影响","volume":"","year":"2003"},{"abstractinfo":"研究了电塑性加工技术在冷拔钢丝领域的应用,探讨了电塑性加工改变冷加工材料性能的机制.试验结果表明,电塑性加工技术,可有效地降低钢丝生产中的拉拔力,降低钢丝的强度,提高塑性.","authors":[{"authorName":"唐国翌","id":"0a3fca8b-ff03-4423-99dc-49c3813960fa","originalAuthorName":"唐国翌"},{"authorName":"郑明新","id":"8d835d1c-4739-422e-a35d-f9138fe987c8","originalAuthorName":"郑明新"},{"authorName":"朱永华","id":"4a09415b-19ae-44c8-8aaf-6ae309260763","originalAuthorName":"朱永华"},{"authorName":"张杰","id":"95be6ecb-151b-43c2-8260-dddf4727136b","originalAuthorName":"张杰"},{"authorName":"方威","id":"ec2f5514-d4f7-41fc-b2db-b9757ae16402","originalAuthorName":"方威"},{"authorName":"李寣","id":"890d3b49-a114-4c3a-a990-85d894bb514f","originalAuthorName":"李寣"}],"doi":"","fpage":"35","id":"35f00027-311d-49f9-a7c3-5e7a72ff129f","issue":"9","journal":{"abbrevTitle":"GT","coverImgSrc":"journal/img/cover/GT.jpg","id":"27","issnPpub":"0449-749X","publisherId":"GT","title":"钢铁"},"keywords":[{"id":"48227572-e4eb-4795-a8e9-d233c1a5ce4b","keyword":"电塑性效应","originalKeyword":"电塑性效应"},{"id":"3292a8f5-03d1-48da-8ceb-275880cb9ede","keyword":"钢丝","originalKeyword":"钢丝"},{"id":"5e5f6d70-daf7-44ce-bb0f-b5f400fbb495","keyword":"冷拔","originalKeyword":"冷拔"}],"language":"zh","publisherId":"gt199809009","title":"电塑性加工技术及其工程应用","volume":"33","year":"1998"},{"abstractinfo":"以三苯二硫醚二酐(PTPODA)为二酐单体,4,4'-二氨基二苯醚(ODA)为二胺单体,邻苯二甲酸酐(PA)为封端剂,采用不同二酐和二胺比例通过一步法聚合制备了不同分子量的热塑性聚酰亚胺,其比浓对数黏度分别为0.41 dL/g、0.45 dL/g、0.53 dL/g,并对其热性能、溶解性、熔体性能、力学性能进行了研究。结果表明:该聚酰亚胺的玻璃化转变温度(Tg)为205~207℃;空气中5%热分解温度为514~531℃,氮气中5%热分解温度在519~538℃之间;拉伸强度超过64 MPa,拉伸模量高于1.9 GPa,断裂伸长率高于4%;在常规有机溶剂NMP、DMAc等中有良好的溶解性;320℃时的熔融指数在6.21~9.74 g/10 min之间,熔体加工性较好。","authors":[{"authorName":"魏志龙","id":"8b50e4f4-71db-4c31-98fc-772d23d78825","originalAuthorName":"魏志龙"},{"authorName":"岳红","id":"24c1a5d0-0191-498d-8cd3-4833bff179f9","originalAuthorName":"岳红"},{"authorName":"陈国飞","id":"ffddd416-dcdf-4ff1-901e-047695b49519","originalAuthorName":"陈国飞"},{"authorName":"张鸿飞","id":"89f1b347-f463-4ff3-805a-af54c3de7686","originalAuthorName":"张鸿飞"},{"authorName":"刘江涛","id":"228215f5-4b99-4390-ab35-41e1a2d1fad0","originalAuthorName":"刘江涛"},{"authorName":"方省众","id":"edc40c05-f4eb-4bdf-84ab-eced7d5a9b9e","originalAuthorName":"方省众"}],"doi":"","fpage":"10","id":"4302a76a-d3b0-462e-9dd0-a6751a5fe2f6","issue":"5","journal":{"abbrevTitle":"JYCL","coverImgSrc":"journal/img/cover/JYCL.jpg","id":"50","issnPpub":"1009-9239","publisherId":"JYCL","title":"绝缘材料"},"keywords":[{"id":"686df5d6-d265-49a5-a8e3-34d816f64ef4","keyword":"热塑性聚酰亚胺","originalKeyword":"热塑性聚酰亚胺"},{"id":"2a75c23a-6949-4788-ad77-42126fc53074","keyword":"熔体加工性","originalKeyword":"熔体加工性"},{"id":"56d33b49-6e17-45c6-9dfc-cebe220d680d","keyword":"溶解性","originalKeyword":"溶解性"},{"id":"50e61343-a6f8-4a8a-a500-cc8f76ab8071","keyword":"耐热性","originalKeyword":"耐热性"}],"language":"zh","publisherId":"jycltx201505004","title":"新型易加工热塑性聚酰亚胺的合成及性能研究","volume":"","year":"2015"},{"abstractinfo":"先通过甘油对淀粉进行塑化制备热塑性淀粉(TPS),然后以马来酸酐接枝聚丙烯(MA-g-PP)作为增容剂将聚丙烯(PP)与 TPS 共混,制成 TPS/PP 复合材料。通过电子拉力机、热重法、转矩流变仪、挤出毛细管流变仪以及熔融指数仪,研究了不同含量的MA-g-PP 对 TPS/PP 性能的影响。结果表明,MA-g-PP 的添加可有效提高材料的力学和加工性能,综合生产成本和增容效果考虑,当 MA-g-PP 的添加量为 PP/TPS 总量的4%(质量分数)时,材料具有较高的力学性能和较佳的加工性能。","authors":[{"authorName":"王礼建","id":"3ecb85e5-2e37-44fb-9e11-cc49d85c02a6","originalAuthorName":"王礼建"},{"authorName":"董亚强","id":"91c71dbe-7a9a-4fd2-9456-d3ccaa78bdef","originalAuthorName":"董亚强"},{"authorName":"杨政","id":"e8744e5c-1e5b-4b49-879b-399c206f3fbc","originalAuthorName":"杨政"},{"authorName":"郭斌","id":"3b3eb3d6-61fc-4d23-a600-5293767756d6","originalAuthorName":"郭斌"},{"authorName":"李本刚","id":"3ffafb5c-2849-40a5-9956-0d4c0f3b0870","originalAuthorName":"李本刚"},{"authorName":"李盘欣","id":"1ee047ca-2ca1-4e37-9d0e-49ea0e8a9b3c","originalAuthorName":"李盘欣"}],"doi":"10.3969/j.issn.1001-9731.2015.增刊(Ⅰ).012","fpage":"53","id":"4c1b3a2e-d32f-444f-969f-050097b83907","issue":"z1","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"cb95f1f8-f360-440e-afe5-7667608760f9","keyword":"增容剂","originalKeyword":"增容剂"},{"id":"0bb910d0-717f-402a-92bf-211b2aa84519","keyword":"聚丙烯","originalKeyword":"聚丙烯"},{"id":"5a18c2af-5a03-473c-93ed-488a97e79180","keyword":"增强","originalKeyword":"增强"},{"id":"d5ac7175-860a-40a9-8a06-2ba4e9bd60ab","keyword":"热塑性淀粉","originalKeyword":"热塑性淀粉"}],"language":"zh","publisherId":"gncl2015z1012","title":"增容剂对热塑性淀粉/聚丙烯复合材料的力学及流变加工性能的影响?","volume":"","year":"2015"},{"abstractinfo":"揭示了一种热塑性组合物,该组合物包含:至少一种热塑性聚合物的连续相;非聚合前体,所述前体能够聚合,形成分散在所述热塑性聚合物中的聚合的强化相。所述前体在分散到所述热塑性聚合物的连续相中之后发生聚合。从而增大了所述热塑性聚合物的挠曲模量。还揭示了所述组合物的制备和使用方法。","authors":[],"doi":"","fpage":"95","id":"b00fe6e3-be89-4411-9197-d9f39a5d4ad1","issue":"2","journal":{"abbrevTitle":"GFZCLKXYGC","coverImgSrc":"journal/img/cover/GFZCLKXYGC.jpg","id":"31","issnPpub":"1000-7555","publisherId":"GFZCLKXYGC","title":"高分子材料科学与工程"},"keywords":[{"id":"8d6f350e-f344-420f-85af-fd0072350f3b","keyword":"热塑性组合物","originalKeyword":"热塑性组合物"},{"id":"90980b7d-0cf6-4297-95f0-23bf8d261b70","keyword":"强化相","originalKeyword":"强化相"},{"id":"26526d27-43d3-4395-b1dd-ca584f958fbe","keyword":"加工性能","originalKeyword":"加工性能"},{"id":"f5e4ddc4-0794-4bdf-b46b-c8d7b2d5d0d9","keyword":"热塑性聚合物","originalKeyword":"热塑性聚合物"},{"id":"4de210d2-9da0-44bf-aadb-71a49dbf8c30","keyword":"挠曲模量","originalKeyword":"挠曲模量"},{"id":"ce26ecc3-4d1e-419d-bc83-d4c817d87199","keyword":"连续相","originalKeyword":"连续相"},{"id":"9c284ba1-1e45-476f-a64d-7c73d42d6974","keyword":"前体","originalKeyword":"前体"},{"id":"4fa9f75b-bd98-48c5-b470-fa56701cb5b6","keyword":"分散","originalKeyword":"分散"}],"language":"zh","publisherId":"gfzclkxygc201202025","title":"具有提高的加工性能的强化热塑性组合物","volume":"28","year":"2012"}],"totalpage":9261,"totalrecord":92608}