{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"采用<span style=\"color:red\">粉末冶金</span>/<span style=\"color:red\">挤压</span>的方法制作了一种新型的Cu-C滑动集电材料,对该材料的机械性能进行了检测,结果证明该材料具有较高的抗拉强度,适中的表面硬度,较低的电阻率,是一种较为优良的电力机车滑板材料.将其性能测试结果与铁标要求对比,优于铁标的要求.","authors":[{"authorName":"李强","id":"95226a9a-b036-42b1-b34e-d5033e773303","originalAuthorName":"李强"},{"authorName":"张剑平","id":"d6dc00ec-f0d2-43f1-a065-b66c320c7eb0","originalAuthorName":"张剑平"},{"authorName":"陈敬超","id":"24648ef9-0665-4618-94d5-c3c77485a119","originalAuthorName":"陈敬超"},{"authorName":"孙加林","id":"0bfa84be-653e-4666-8abb-c2cad24f7a90","originalAuthorName":"孙加林"}],"doi":"","fpage":"85","id":"0842654f-e0b9-4028-a3e4-77d5d99c0479","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":"dff4e464-f0bb-4f57-be29-7c5a854f286b","keyword":"滑动集电材料","originalKeyword":"滑动集电材料"},{"id":"78524893-656a-4046-aa22-1d2c9ccf5fb9","keyword":"<span style=\"color:red\">粉末冶金</span>/<span style=\"color:red\">挤压</span>","originalKeyword":"粉末冶金/挤压"},{"id":"215fcf78-5166-4d43-845d-6a9a9ca0cda7","keyword":"滑板","originalKeyword":"滑板"}],"language":"zh","publisherId":"cldb200302028","title":"一种新型滑板材料的研制及性能研究","volume":"17","year":"2003"},{"abstractinfo":"综述了热静液<span style=\"color:red\">挤压</span>技术在烧结态<span style=\"color:red\">粉末冶金</span>难变形材料<span style=\"color:red\">挤压</span>成形与<span style=\"color:red\">粉末</span>体高致密化固结方面的研究进展。简述了热静液<span style=\"color:red\">挤压</span>工艺原理、工艺特点与适用范围，分析了热静液<span style=\"color:red\">挤压</span>润滑层形成的影响因素，介绍了热静液<span style=\"color:red\">挤压</span>润滑介质研制和热静液<span style=\"color:red\">挤压</span>技术在<span style=\"color:red\">粉末冶金</span>高比重钨合金、γ-TiAl基合金材料的<span style=\"color:red\">挤压</span>成形以及纳米晶铝合金、弥散强化铜合金、NdFeB永磁合金等金属<span style=\"color:red\">粉末</span>体材料的高致密化固结成形方面的应用，指出了热静液<span style=\"color:red\">挤压</span>工艺的技术优势与发展前景。","authors":[{"authorName":"胡连喜","id":"24c80c42-03cf-4289-9fa4-3fed3278afa5","originalAuthorName":"胡连喜"},{"authorName":"王尔德","id":"c90a4828-75a2-44ff-882d-af3194fa88bd","originalAuthorName":"王尔德"}],"doi":"","fpage":"48","id":"9ea05815-b3e0-4b4c-b0f7-d2a66cafb368","issue":"7","journal":{"abbrevTitle":"ZGCLJZ","coverImgSrc":"journal/img/cover/中国材料进展.jpg","id":"80","issnPpub":"1674-3962","publisherId":"ZGCLJZ","title":"中国材料进展"},"keywords":[{"id":"845fcb2e-6ced-4542-885b-1011d8599fa3","keyword":"高比重钨合金","originalKeyword":"高比重钨合金"},{"id":"847accd5-606b-4c8d-bf3e-e02f42d48315","keyword":"γ-TiAl基合金","originalKeyword":"γ-TiAl基合金"},{"id":"1febf789-7fa6-4636-9d6d-dbb9242f1026","keyword":"金属纳米晶材料","originalKeyword":"金属纳米晶材料"},{"id":"477e7ba1-dd7e-4ca2-9751-8fca7da4fdea","keyword":"热静液<span style=\"color:red\">挤压</span>","originalKeyword":"热静液挤压"},{"id":"2e0ca09d-53b4-49f9-9b85-05759df625c0","keyword":"组织性能","originalKeyword":"组织性能"}],"language":"zh","publisherId":"zgcljz201107011","title":"<span style=\"color:red\">粉末冶金</span>难变形材料热静液<span style=\"color:red\">挤压</span>技术进展","volume":"30","year":"2011"},{"abstractinfo":"对热等静压制备的一种新型<span style=\"color:red\">粉末冶金</span>PM-0002镍基高温合金进行了热<span style=\"color:red\">挤压</span>处理,然后在1000~1100℃下进行了不同应变速率的热模拟压缩试验,对比分析了热<span style=\"color:red\">挤压</span>前后合金的显微组织和热变形行为.结果表明:该合金经热<span style=\"color:red\">挤压</span>后,显微组织中的原始颗粒边界基本被消除,晶粒为细小的等轴晶粒;晶粒尺寸由热<span style=\"color:red\">挤压</span>前的11.29μm减小到8.32μm,且分布较为集中;在不同温度和应变速率下热压缩时,热<span style=\"color:red\">挤压</span>后合金的峰值压缩应力略高于热<span style=\"color:red\">挤压</span>前的;热<span style=\"color:red\">挤压</span>前后合金的变形激活能分别为1012.9 kJ·mol-1和1146.9 kJ·mol-1.","authors":[{"authorName":"何国爱","id":"d86382f5-eec3-404c-ba0f-4172dc3573ad","originalAuthorName":"何国爱"},{"authorName":"杨川","id":"67a7b310-7862-4cdf-ab95-21bc71245ab8","originalAuthorName":"杨川"},{"authorName":"刘锋","id":"18ebefe5-77d5-400d-b14e-973d44e9cb59","originalAuthorName":"刘锋"},{"authorName":"司家勇","id":"0e4bf237-8aaa-48b9-81a8-bab50af3ecd6","originalAuthorName":"司家勇"},{"authorName":"刘琛仄","id":"12497879-5ecd-4211-a541-d48f2b184667","originalAuthorName":"刘琛仄"},{"authorName":"江亮","id":"37b95841-8706-4b39-a899-77a17d7c3576","originalAuthorName":"江亮"}],"doi":"10.11973/jxgccl201604015","fpage":"65","id":"055a1e0d-8d21-4dc5-ba6b-0d3670e983d7","issue":"4","journal":{"abbrevTitle":"JXGCCL","coverImgSrc":"journal/img/cover/JXGCCL.jpg","id":"45","issnPpub":"1000-3738","publisherId":"JXGCCL","title":"机械工程材料"},"keywords":[{"id":"178c7037-05cb-49ec-9d7e-ff4f11a03c9c","keyword":"<span style=\"color:red\">粉末冶金</span>","originalKeyword":"粉末冶金"},{"id":"5820e4ee-8351-452f-9386-5389aaa8f255","keyword":"镍基高温合金","originalKeyword":"镍基高温合金"},{"id":"0065f7db-b1cc-45d4-9e46-1e0c744acff0","keyword":"热<span style=\"color:red\">挤压</span>","originalKeyword":"热挤压"},{"id":"6f01680b-b4ee-43ce-b3d3-7daf86d16133","keyword":"显微组织","originalKeyword":"显微组织"},{"id":"8c14a156-1b43-4f10-9506-f5aaaac40934","keyword":"热变形","originalKeyword":"热变形"}],"language":"zh","publisherId":"jxgccl201604015","title":"热<span style=\"color:red\">挤压</span>对<span style=\"color:red\">粉末冶金</span>PM-0002镍基高温合金组织及热变形行为的影响","volume":"40","year":"2016"},{"abstractinfo":"钛及钛合金因具有优良的综合性能,在军工、民用等领域已得到日益广泛的应用.采用<span style=\"color:red\">粉末冶金</span>方法生产钛制品不仅成本低,而且产品性能好,因而<span style=\"color:red\">粉末冶金</span>方法是低成本制备高质量钛合金件的实用技术.介绍了近年来开发的几种制备钛及钛合金件的<span style=\"color:red\">粉末冶金</span>新技术及其应用状况.","authors":[{"authorName":"何世文","id":"f20c4f7b-5e74-4445-853f-e2e2fdb92414","originalAuthorName":"何世文"},{"authorName":"欧阳鸿武","id":"06f63818-1cc5-4177-ba12-5bbdf88f8599","originalAuthorName":"欧阳鸿武"},{"authorName":"刘咏","id":"89b2184a-6726-4eb3-a9b7-043635331757","originalAuthorName":"刘咏"},{"authorName":"周科朝","id":"0ebb9459-e52b-45ab-bb69-0ed2390b7212","originalAuthorName":"周科朝"}],"doi":"","fpage":"210","id":"fe8845a9-8d1c-4815-8cb8-a700e60a819f","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":"b9198ee3-ab53-4285-9bb6-362274a2d10d","keyword":"钛合金","originalKeyword":"钛合金"},{"id":"e92e115c-b546-444b-8f03-f8132ed2e99b","keyword":"<span style=\"color:red\">粉末冶金</span>","originalKeyword":"粉末冶金"},{"id":"b0cb1f8d-f9f2-4039-b476-17cc0154261e","keyword":"金属注射成形","originalKeyword":"金属注射成形"},{"id":"55db3a9a-9d83-48a7-ae7d-44abdf04982b","keyword":"激光成形","originalKeyword":"激光成形"},{"id":"64aabf28-a397-4b7e-ab36-5eb1409e2147","keyword":"温压成形","originalKeyword":"温压成形"}],"language":"zh","publisherId":"cldb2004z1072","title":"<span style=\"color:red\">粉末冶金</span>钛合金新技术","volume":"18","year":"2004"},{"abstractinfo":"以热<span style=\"color:red\">挤压</span>态镍基<span style=\"color:red\">粉末冶金</span>高温合金FGH96为研究对象,研究该合金横向(垂直于<span style=\"color:red\">挤压</span>方向)和纵向(沿<span style=\"color:red\">挤压</span>方向)试样的显微组织及力学性能,分析断裂机制和变形后的显微组织.结果表明:FGH96合金横向及纵向试样均为无明显织构的等轴晶组织,且平均晶粒尺寸及γ'相体积分数基本一致.在应变速率1×10-4 S-1时,横向和纵向拉伸试样抗拉强度在25～650℃温度区间内随温度升高缓慢降低,当温度高于650℃时,抗拉温度下降速率显著增加;且横向试样的抗拉强度低于相同实验条件下纵向试样的抗拉强度,差值为150～200MPa;失效机制为从室温条件下的穿晶断裂转变为混合断裂模式,横向试样的转变温度为400℃左右,纵向试样的转变温度约为650℃;横向试样变形后,显微组织有高密度的位错缠结及层错;纵向试样拉伸断裂后,显微组织则主要为孪晶及位错与γ'相的交互作用.","authors":[{"authorName":"刘小涛","id":"eb6c0121-bf22-44b8-ac13-8f4edaa8b832","originalAuthorName":"刘小涛"},{"authorName":"丁晗晖","id":"a4ab57bc-63d2-464f-bef8-f15bb54d13a7","originalAuthorName":"丁晗晖"},{"authorName":"杨川","id":"2d02b75f-cae9-4240-9b10-8568c5ad83e9","originalAuthorName":"杨川"},{"authorName":"刘锋","id":"fb47c9db-fef3-479c-a0cc-e729d083b074","originalAuthorName":"刘锋"},{"authorName":"黄岚","id":"720102cd-b77e-48e0-b448-78d10a5ac39f","originalAuthorName":"黄岚"},{"authorName":"江亮","id":"b03be324-620c-43a9-b1f5-4ba107f19588","originalAuthorName":"江亮"}],"doi":"","fpage":"354","id":"489acdd5-7512-43fe-9943-4c1b4b0b6798","issue":"2","journal":{"abbrevTitle":"ZGYSJSXB","coverImgSrc":"journal/img/cover/ZGYSJSXB.jpg","id":"88","issnPpub":"1004-0609","publisherId":"ZGYSJSXB","title":"中国有色金属学报"},"keywords":[{"id":"4f6e4ece-88cb-40ce-9ac8-9ba822219f70","keyword":"<span style=\"color:red\">粉末冶金</span>高温合金","originalKeyword":"粉末冶金高温合金"},{"id":"0d9b6b50-e412-4332-abf8-a50a5a4dba00","keyword":"晶粒尺寸","originalKeyword":"晶粒尺寸"},{"id":"f39bf4ee-02d9-458e-82ed-8e0f1e7db70b","keyword":"γ'析出相","originalKeyword":"γ'析出相"},{"id":"526244f1-dfa0-469f-a083-ae725d98d3ec","keyword":"抗拉强度","originalKeyword":"抗拉强度"},{"id":"811563c8-a226-4a73-8dbc-8d6d26cc4179","keyword":"失效机制","originalKeyword":"失效机制"},{"id":"e93e34e5-e141-4f32-ac47-e0134d7685ff","keyword":"变形组织","originalKeyword":"变形组织"}],"language":"zh","publisherId":"zgysjsxb201602014","title":"热<span style=\"color:red\">挤压</span>态FGH96<span style=\"color:red\">粉末冶金</span>高温合金的显微组织与力学性能","volume":"26","year":"2016"},{"abstractinfo":"<span style=\"color:red\">粉末冶金</span>高速钢具有优良的性能,发展<span style=\"color:red\">粉末冶金</span>高速钢是高速钢发展的必然趋势.概述了<span style=\"color:red\">粉末冶金</span>高速钢的发展,包括高合金化引发新钢种、生产工艺、致密化工艺以及我国<span style=\"color:red\">粉末冶金</span>高速钢的应用现状.","authors":[{"authorName":"王丽仙","id":"90232dce-ae12-4eac-91fd-3efcee0e19e7","originalAuthorName":"王丽仙"},{"authorName":"葛昌纯","id":"23f00e4b-dd00-44a0-85cd-e24ec04639c4","originalAuthorName":"葛昌纯"},{"authorName":"郭双全","id":"d7cd97bb-191c-4de4-bb2f-7b9092e2b69a","originalAuthorName":"郭双全"},{"authorName":"张宇","id":"557b8de5-70ad-4322-ab25-db5f445b91e8","originalAuthorName":"张宇"},{"authorName":"燕青芝","id":"0244eb64-8dce-4473-b1f9-362496c39e67","originalAuthorName":"燕青芝"}],"doi":"","fpage":"459","id":"7c322382-4cc8-49b0-a172-f59039e93a3a","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":"ed510c54-4076-4fc2-a2a8-ec9e50d5027d","keyword":"<span style=\"color:red\">粉末冶金</span>高速钢","originalKeyword":"粉末冶金高速钢"},{"id":"b8ed800b-16d2-478a-b1b6-38256aeae27f","keyword":"致密化","originalKeyword":"致密化"},{"id":"1ad521db-ef72-4241-aee2-be0491cc55d2","keyword":"性能比较","originalKeyword":"性能比较"}],"language":"zh","publisherId":"cldb2010z1135","title":"<span style=\"color:red\">粉末冶金</span>高速钢的发展","volume":"24","year":"2010"},{"abstractinfo":"从第12届世界钛会可以看出．传统钛<span style=\"color:red\">粉末冶金</span>即冷压烧结在降低钛制品的制造成本和改进烧结钛制品的成分及显微组织方面已有了许多可喜的进展。结合第12届世界钛会有关钛<span style=\"color:red\">粉末冶金</span>方面的研究报告，主要从钛粉体烧结过程中氧和残留氯化物的左除和控制、使用氧化钛粉的优点、通过控制氧化钛粉烧结过程相变制备出具有超细（砸微米至几个微米）显微组织特征的高性能钛材料、合金元素含量扇钛合金的烧结特点、微波辐射烧结钛及钛合金几个方面讨论了钛<span style=\"color:red\">粉末冶金</span>褶关研究的最新进展。","authors":[{"authorName":"马前","id":"e1e2888a-95f3-47ba-bc8c-45329a25e305","originalAuthorName":"马前"}],"doi":"","fpage":"50","id":"5369ac6d-4b3f-4b46-9fb3-d16dcc1782c2","issue":"8","journal":{"abbrevTitle":"ZGCLJZ","coverImgSrc":"journal/img/cover/中国材料进展.jpg","id":"80","issnPpub":"1674-3962","publisherId":"ZGCLJZ","title":"中国材料进展"},"keywords":[{"id":"b03b7f2a-5d81-4aed-b1c2-6c2c16d6be28","keyword":"钛<span style=\"color:red\">粉末</span>治金","originalKeyword":"钛粉末治金"},{"id":"b96471ec-3b63-49f7-b96f-c38e7b6daa77","keyword":"冷压烧结","originalKeyword":"冷压烧结"},{"id":"3248fa25-7487-4d61-9c66-8c9f4d00c0c5","keyword":"微波辐射烧结","originalKeyword":"微波辐射烧结"}],"language":"zh","publisherId":"zgcljz201108014","title":"钛<span style=\"color:red\">粉末冶金</span>研究进展","volume":"30","year":"2011"},{"abstractinfo":"介绍了家用电器中的<span style=\"color:red\">粉末冶金</span>材料的特点和应用慨况.","authors":[{"authorName":"高家诚","id":"8dfec378-0f5a-4e5c-9593-87beced0c70c","originalAuthorName":"高家诚"},{"authorName":"张丁非","id":"010885bc-c8d4-41c3-bffc-e67639fdcdd2","originalAuthorName":"张丁非"},{"authorName":"王勇","id":"f131ac51-67fa-4b4c-8164-4832799bf9d9","originalAuthorName":"王勇"}],"doi":"","fpage":"23","id":"1594b89b-0306-4a62-b46a-ba847c13bd3f","issue":"4","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"fb1b3f9f-5154-4ec8-9758-9b17f5c5fbd6","keyword":"<span style=\"color:red\">粉末冶金</span>材料 家用电器 应用 特点X[作者简介]高家诚,教授,重庆大学材料学院院长","originalKeyword":"粉末冶金材料 家用电器 应用 特点X[作者简介]高家诚,教授,重庆大学材料学院院长"}],"language":"zh","publisherId":"cldb200104009","title":"家用电器中的<span style=\"color:red\">粉末冶金</span>材料","volume":"15","year":"2001"},{"abstractinfo":"用<span style=\"color:red\">粉末冶金</span>工艺生产的铝基材料,可以提高其性价比和扩大其应用范围,这为汽车工业、<span style=\"color:red\">粉末冶金</span>工业和铝<span style=\"color:red\">冶金</span>工业界所瞩目,并将带来潜在的巨大商机.综述了近期铝基<span style=\"color:red\">粉末冶金</span>材料和工艺的发展情况,为汽车工业用材的发展提供了可供参考的新方向.","authors":[{"authorName":"高家诚","id":"57509844-291f-48ad-864d-d3e040de0a62","originalAuthorName":"高家诚"},{"authorName":"王勇","id":"bb8a5040-1633-48ce-82d9-931487f99b1c","originalAuthorName":"王勇"}],"doi":"","fpage":"17","id":"fd6efd3b-4e55-4de1-95d2-450393560e4e","issue":"12","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"49c2c21b-0d1c-4d03-96aa-1a50046c1638","keyword":"铝","originalKeyword":"铝"},{"id":"c7afafba-7650-419b-84b2-536fddeba71d","keyword":"<span style=\"color:red\">粉末冶金</span>","originalKeyword":"粉末冶金"},{"id":"71652a1c-07dd-4599-ac04-375c04a9045c","keyword":"汽车","originalKeyword":"汽车"},{"id":"209a9c99-0d73-4888-8b24-4053c72ba666","keyword":"发展","originalKeyword":"发展"}],"language":"zh","publisherId":"cldb200112006","title":"车用铝基<span style=\"color:red\">粉末冶金</span>材料的发展","volume":"15","year":"2001"},{"abstractinfo":"在<span style=\"color:red\">粉末冶金</span>铁件上进行电镀和氧化发黑时,其预处理是关键.对高温除油、封孔、中间镀层等镀前处理进行了重点叙述.介绍了<span style=\"color:red\">粉末冶金</span>铁件上电镀工艺和氧化发黑的现状、特点和操作流程.","authors":[{"authorName":"储荣邦","id":"5f3d9947-cf9d-4d4b-9ea0-d17701ea6e02","originalAuthorName":"储荣邦"}],"doi":"10.3969/j.issn.1001-1560.2005.07.017","fpage":"54","id":"e532a46a-8b50-425c-94b3-7d2ff7e7dc6e","issue":"7","journal":{"abbrevTitle":"CLBH","coverImgSrc":"journal/img/cover/CLBH.jpg","id":"7","issnPpub":"1001-1560","publisherId":"CLBH","title":"材料保护"},"keywords":[{"id":"5cd1142e-b543-4a05-94e3-a77128ea8ad1","keyword":"电镀","originalKeyword":"电镀"},{"id":"518878ef-9f6f-4090-ba2b-72990dd900fe","keyword":"氧化发黑","originalKeyword":"氧化发黑"},{"id":"3ba645f4-9242-4f58-8e69-c98231867edb","keyword":"<span style=\"color:red\">粉末冶金</span>铁件","originalKeyword":"粉末冶金铁件"},{"id":"96b73b02-a703-429f-973d-9a33e4a3c137","keyword":"预处理","originalKeyword":"预处理"}],"language":"zh","publisherId":"clbh200507017","title":"<span style=\"color:red\">粉末冶金</span>铁件的电镀和发黑氧化(Ⅰ)","volume":"38","year":"2005"}],"totalpage":1161,"totalrecord":11608}