{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"对锻态 Ti-4Al-3.8Mo合金分别进行了β单相区和α+β两相区(相变点之下45℃)淬火处理,研究了<span style=\"color:red\">亚稳相</span>变对硬度的影响.结果表明,β单相区淬火处理的样品硬度比α+β两相区处理的样品高约10%.β单相区淬火后的相组成为全α'马氏体,自910℃的α+β两相区淬火后的相组成为等轴初生α相+α'马氏体+α\"马氏体.硬度出现差异的主要原因是后者中存在硬度较低的初生α相和α\"马氏体.本文修正了Ti-β稳定元素二元系<span style=\"color:red\">亚稳相图</span>(示意图),指出在α+α'和α+α\"相区之间存在α+α'+α\"相区,并使用修正后的<span style=\"color:red\">相图</span>解释了Ti-4.4Al-3.8Mo合金的相组成与硬度的关系.","authors":[{"authorName":"张岷","id":"a42aaf5d-2689-440f-bc92-2b46cf0fa4ae","originalAuthorName":"张岷"},{"authorName":"杨义","id":"f2abed25-be39-4d10-9be0-7c2e3754feb5","originalAuthorName":"杨义"},{"authorName":"李长富","id":"b46ea0f1-13ac-4fb8-a2bd-fcf298234627","originalAuthorName":"李长富"},{"authorName":"李阁平","id":"dbaa586f-58f1-4a45-87ff-e7bc49cb3ce7","originalAuthorName":"李阁平"}],"doi":"10.3321/j.issn:1005-3093.2008.01.012","fpage":"68","id":"9a25ad63-1a39-4ca9-8aaa-57e7c1c03c9d","issue":"1","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":"bf8975c6-f151-41e1-8b97-babd7aef3911","keyword":"金属材料","originalKeyword":"金属材料"},{"id":"ba3a0f45-78da-45d3-a220-b8de4c5abf3f","keyword":"Ti-4.4Al-3.8Mo钛合金","originalKeyword":"Ti-4.4Al-3.8Mo钛合金"},{"id":"8bb850c6-8880-4406-9d1e-703e3904eb99","keyword":"马氏体相变","originalKeyword":"马氏体相变"},{"id":"f5ab89ca-344c-4086-abb3-b3767dd30352","keyword":"<span style=\"color:red\">亚稳相图</span>","originalKeyword":"亚稳相图"},{"id":"bcd59dda-4503-4ed7-b37c-95f7d18702df","keyword":"硬度","originalKeyword":"硬度"}],"language":"zh","publisherId":"clyjxb200801012","title":"Ti-4.4Al-3.8Mo合金的<span style=\"color:red\">亚稳相</span>变及其对硬度的影响","volume":"22","year":"2008"},{"abstractinfo":"本文通过大量DKDP晶体<span style=\"color:red\">亚稳相</span>生长实验,对影响DKDP<span style=\"color:red\">亚稳相</span>生长体系稳定性、晶体生长速率和质量的因素进行了研究,并简要探讨了其影响机理,提出了消除或减弱不利影响的措施,为生长优质大尺寸DKDP晶体提供了依据.","authors":[{"authorName":"常新安","id":"846dc5f0-164c-40ec-bc91-9a27d4714d49","originalAuthorName":"常新安"},{"authorName":"王希敏","id":"f6daeabf-eeb7-4260-aeb6-2884285e0326","originalAuthorName":"王希敏"},{"authorName":"肖卫强","id":"52959d39-b82f-40d2-9a53-1c2e4382da47","originalAuthorName":"肖卫强"},{"authorName":"臧和贵","id":"e5567421-2bb5-4de7-bc12-71f863532470","originalAuthorName":"臧和贵"},{"authorName":"张克从","id":"034b44fe-5f7c-4b5c-bf75-c96db1c0a53a","originalAuthorName":"张克从"}],"doi":"10.3969/j.issn.1000-985X.1999.01.009","fpage":"48","id":"3bbc61cf-9398-4636-8f88-0575a03e4d63","issue":"1","journal":{"abbrevTitle":"RGJTXB","coverImgSrc":"journal/img/cover/RGJTXB.jpg","id":"57","issnPpub":"1000-985X","publisherId":"RGJTXB","title":"人工晶体学报"},"keywords":[{"id":"4557eeb1-a67b-47d2-a08c-48c6250096e6","keyword":"非线性光学晶体","originalKeyword":"非线性光学晶体"},{"id":"1a5598ae-89dd-45dd-b8b6-59afea289b01","keyword":"DKDP晶体","originalKeyword":"DKDP晶体"},{"id":"6cd51a35-3b7b-4aca-8020-cb79dcbf8f2d","keyword":"<span style=\"color:red\">亚稳相</span>生长","originalKeyword":"亚稳相生长"},{"id":"115e2d8e-2854-4de7-8b2e-d56c0df9b9b4","keyword":"溶液晶体生长","originalKeyword":"溶液晶体生长"},{"id":"d0d78068-8e6e-4ca3-bda8-4f5c87a5be15","keyword":"生长机理","originalKeyword":"生长机理"}],"language":"zh","publisherId":"rgjtxb98199901009","title":"DKDP晶体<span style=\"color:red\">亚稳相</span>生长研究","volume":"","year":"1999"},{"abstractinfo":"用选区电子衍射结合约化胞程序分析的方法，发现在缓冷的ＴｉＮｉ合金中存在以（１／２）〈００１〉和（１／８）〈２１０〉超点阵衍射斑点为特征的<span style=\"color:red\">亚稳相</span>──ｘ相，它属于单斜晶系，其点阵常数为：ａ＝０．６６９ｎｍ，ｂ＝０．６０３ｎｍ，ｃ＝０．９５１ｎｍ和β＝９５°。","authors":[{"authorName":"赵兴中","id":"fb3156f3-fe47-474e-a133-cd823fc31854","originalAuthorName":"赵兴中"},{"authorName":"吴杏芳","id":"016184b9-6e9b-4566-83ff-a272c9616906","originalAuthorName":"吴杏芳"},{"authorName":"柯俊","id":"035dfc14-1f4a-414b-ab3b-0727aaf211f8","originalAuthorName":"柯俊"}],"categoryName":"|","doi":"","fpage":"302","id":"9e4d947e-d308-4094-ab16-0f033d9d2f89","issue":"7","journal":{"abbrevTitle":"JSXB","coverImgSrc":"journal/img/cover/JSXB.jpg","id":"48","issnPpub":"0412-1961","publisherId":"JSXB","title":"金属学报"},"keywords":[{"id":"60af740a-95a0-4a3b-87c6-f3968f0657a2","keyword":"ＴｉＮｉ形状记忆合金","originalKeyword":"ＴｉＮｉ形状记忆合金"},{"id":"3d84ee32-2871-4a45-aa34-80f2b6819970","keyword":" shape memory alloy","originalKeyword":" shape memory alloy"},{"id":"2dd0421e-e205-42c7-a320-104eda3a889e","keyword":" superlattice diffraction spot","originalKeyword":" superlattice diffraction spot"}],"language":"zh","publisherId":"0412-1961_1994_7_1","title":"TiNi形状记忆合金中的<span style=\"color:red\">亚稳相</span>","volume":"30","year":"1994"},{"abstractinfo":"应用固体电子理论(EET), 对Al-Cu合金时效析出的若干<span style=\"color:red\">亚稳相</span>的价电子结构进行计算. 结果表明, 在时效初期, θ″相中Cu原子处于第七杂阶, 比金属Cu的原子杂阶低, 而最靠近Cu原子的Al原子则处于第五杂阶; 由θ″相溶解形成相θ′时, Al原子处于第四杂阶, 而Cu原子状态发生较大变化, 从基体的第九杂阶上升到第十三杂阶, 使得Cu原子的共价电子数有较大幅度的提高, 因此形成的θ′<span style=\"color:red\">亚稳相</span>的最强共价键较θ″<span style=\"color:red\">亚稳相</span>的要强1倍, 这就从价电子结构层次上解释了θ″和θ′<span style=\"color:red\">亚稳相</span>的热稳定性. ","authors":[{"authorName":"高英俊","id":"c60ac492-83de-4cf5-b566-506bdffbefdf","originalAuthorName":"高英俊"},{"authorName":"钟夏平","id":"debf78c7-b079-44a5-8eb7-f91539421d8f","originalAuthorName":"钟夏平"},{"authorName":"刘慧","id":"77f9ff85-bc5c-437d-958b-b428dece58b9","originalAuthorName":"刘慧"},{"authorName":"班冬梅","id":"070f2185-9eaa-4dec-aa97-bb51314195e5","originalAuthorName":"班冬梅"}],"doi":"10.3969/j.issn.0258-7076.2003.06.041","fpage":"845","id":"197f8c76-1391-47e0-be56-6572f0928d0c","issue":"6","journal":{"abbrevTitle":"XYJS","coverImgSrc":"journal/img/cover/XYJS.jpg","id":"67","issnPpub":"0258-7076","publisherId":"XYJS","title":"稀有金属"},"keywords":[{"id":"5ff88dbe-532e-422c-99e0-c14da84eadcf","keyword":"Al-Cu合金","originalKeyword":"Al-Cu合金"},{"id":"f6c739ed-560d-4783-b09f-79174cb286e1","keyword":"<span style=\"color:red\">亚稳相</span>","originalKeyword":"亚稳相"},{"id":"0fa67dd7-4dce-416d-b28a-1c2cd1036035","keyword":"价电子结构","originalKeyword":"价电子结构"}],"language":"zh","publisherId":"xyjs200306041","title":"Al-Cu合金<span style=\"color:red\">亚稳相</span>的价电子结构分析","volume":"27","year":"2003"},{"abstractinfo":"采用熔融玻璃净化和循环过热相结合的方法, 研究了Fe--Co合金在深过冷快速凝固中的<span style=\"color:red\">亚稳相</span>。结果表明, 当熔体的过冷度达到某一临界数值(?Tcrit)时, <span style=\"color:red\">亚稳相</span>(b.c.c)在竞争形核中优先形核生长, 并在随后的冷却过程中保留在凝固组织中。在&gamma;单相区内等温退火3 h后, <span style=\"color:red\">亚稳相</span>完全转变为稳定相；在过冷Fe--Co合金的凝固组织中<span style=\"color:red\">亚稳相</span>是&ldquo;竞争形核--重熔--&gamma;相外延生长--不完全固态相变&rdquo;的产物。","authors":[{"authorName":"刘宁杨根仓刘峰杨长林","id":"c89f682e-c527-4a52-9e29-7e16c165eed4","originalAuthorName":"刘宁杨根仓刘峰杨长林"}],"categoryName":"|","doi":"","fpage":"525","id":"26b08493-dae1-4da0-8e11-40a959c665af","issue":"5","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":"3fec803e-8136-4eb4-9a1a-f31ee5eb582f","keyword":"金属材料 ","originalKeyword":"金属材料 "},{"id":"289830fb-2ccf-4bd5-a151-8315a7aea7fd","keyword":" rapid solidification ","originalKeyword":" rapid solidification "},{"id":"6fd327a5-43cc-4ad1-ae1a-71e36decde05","keyword":" Fe--Co alloy ","originalKeyword":" Fe--Co alloy "},{"id":"af2d9ef4-1946-4705-bec7-16ef12501cf0","keyword":" &nbsp;undercooled ","originalKeyword":" &nbsp;undercooled "},{"id":"4f130d13-e670-4eeb-b23e-8c2eee5e6cbe","keyword":" competitive nucleation ","originalKeyword":" competitive nucleation "},{"id":"21a3fcd1-abc7-4674-bf41-91ff0bb982b5","keyword":" metastable phase","originalKeyword":" metastable phase"}],"language":"zh","publisherId":"1005-3093_2010_5_3","title":"快速凝固Fe--Co合金中的<span style=\"color:red\">亚稳相</span>","volume":"24","year":"2010"},{"abstractinfo":"采用熔融玻璃净化和循环过热相结合的方法,研究了Fe-Co合金在深过冷快速凝固中的<span style=\"color:red\">亚稳相</span>.结果表明,当熔体的过冷度达到某一临界数值(△Tcrit)时,<span style=\"color:red\">亚稳相</span>(b.c.c)在竞争形核中优先形核生长,并在随后的冷却过程中保留在凝固组织中.在γ单相区内等温退火3 h后,<span style=\"color:red\">亚稳相</span>完全转变为稳定相;在过冷Fe-Co合金的凝同组织中<span style=\"color:red\">亚稳相</span>是\"竞争形核-重熔-γ相外延生长-不完全固态相变\"的产物.","authors":[{"authorName":"刘宁","id":"227b9652-98a5-40ff-9ca0-808548cf0767","originalAuthorName":"刘宁"},{"authorName":"杨根仓","id":"f403b0c2-a041-4387-9be7-40c0ad6d1c55","originalAuthorName":"杨根仓"},{"authorName":"刘峰","id":"914b1e98-015b-4cfb-9eec-6f2c541f8b6c","originalAuthorName":"刘峰"},{"authorName":"杨长林","id":"2ae4e8cd-2b1d-44bb-a7e6-6488451f5aeb","originalAuthorName":"杨长林"}],"doi":"","fpage":"525","id":"47344deb-7c25-410d-aea7-e9f0cdb804f2","issue":"5","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":"be759e88-e5af-48a7-a55e-2d7a28c923c4","keyword":"金属材料","originalKeyword":"金属材料"},{"id":"80c2cd3d-acde-4c86-8b56-8daf8507aa90","keyword":"快速凝固","originalKeyword":"快速凝固"},{"id":"a2bf2d6d-e05f-4db3-ba4f-f370e3cfa25f","keyword":"Fe-Co合金","originalKeyword":"Fe-Co合金"},{"id":"181bc397-4639-4a43-99f4-b8dbd25287c7","keyword":"深过冷","originalKeyword":"深过冷"},{"id":"123b08c5-d4dc-46aa-90ea-f7d522ef0366","keyword":"竞争形核","originalKeyword":"竞争形核"},{"id":"3fd99a02-852e-4834-b98f-cce640e8ff6b","keyword":"<span style=\"color:red\">亚稳相</span>","originalKeyword":"亚稳相"}],"language":"zh","publisherId":"clyjxb201005013","title":"快速凝固Fe-Co合金中的<span style=\"color:red\">亚稳相</span>","volume":"24","year":"2010"},{"abstractinfo":"高能球磨是合成纳米<span style=\"color:red\">亚稳相</span>的一种重要方法.利用高能球磨可以合成纳米晶、金属问化合物、非晶相及过饱和固溶相等多种纳米<span style=\"color:red\">亚稳相</span>.在球磨过程中,被研磨物质晶粒尺寸逐步细化,并产生大量的界面、位错等结构缺陷.这些结构缺陷在动力学上为原子的集聚和扩散的一条低能通道,为新相的形核提供了基础.","authors":[{"authorName":"戴乐阳","id":"4fc40fbe-0ebb-4e55-8df1-3f1756638ce9","originalAuthorName":"戴乐阳"},{"authorName":"郭伟","id":"7f9424bc-eb60-463d-b4f4-afe484ed1a88","originalAuthorName":"郭伟"},{"authorName":"闫锦","id":"75784012-89ec-4442-ab45-eedfc73e2f10","originalAuthorName":"闫锦"},{"authorName":"廖海峰","id":"d494a0bd-725c-4f67-a29d-31d4e49f6413","originalAuthorName":"廖海峰"},{"authorName":"郑青榕","id":"29c3ea0f-ae4b-483b-a1fc-a70d4f8675ce","originalAuthorName":"郑青榕"}],"doi":"","fpage":"51","id":"ecac7cb8-0d7b-40b4-97ec-72585dc80470","issue":"2","journal":{"abbrevTitle":"JSGNCL","coverImgSrc":"journal/img/cover/JSGNCL.jpg","id":"46","issnPpub":"1005-8192","publisherId":"JSGNCL","title":"金属功能材料"},"keywords":[{"id":"fa1fa9a2-d2e1-4bef-9e9d-9c792984b3fe","keyword":"高能球磨","originalKeyword":"高能球磨"},{"id":"2deae34e-97c4-4f74-aea8-a5336bbd06ec","keyword":"纳米<span style=\"color:red\">亚稳相</span>","originalKeyword":"纳米亚稳相"},{"id":"5a4af4b8-1251-4c98-b09d-62e58940fef5","keyword":"界面","originalKeyword":"界面"},{"id":"ca9357da-3b07-4767-a7ef-e62c232881e4","keyword":"扩散","originalKeyword":"扩散"}],"language":"zh","publisherId":"jsgncl200902013","title":"高能球磨中纳米<span style=\"color:red\">亚稳相</span>的合成","volume":"16","year":"2009"},{"abstractinfo":"<span style=\"color:red\">相图</span>计算作为材料设计的一部分受到了人门更多的重视.本文概述了<span style=\"color:red\">相图</span>计算的优点,简要评述了<span style=\"color:red\">相图</span>计算方法的发展现状和前沿研究,着重强调了将第一性原理计算和<span style=\"color:red\">相图</span>计算方法相结合以及基于<span style=\"color:red\">相图</span>计算热力学数据库预测体系物理性质对于材料设计和冶金过程优化的重要性.","authors":[{"authorName":"乔芝郁","id":"71f9d8e1-c4ca-441d-a204-4dc1e61ff2e5","originalAuthorName":"乔芝郁"},{"authorName":"郝士明","id":"8022885d-d084-48f0-8e39-35c1269f2e9f","originalAuthorName":"郝士明"}],"doi":"10.3969/j.issn.1671-6620.2005.02.004","fpage":"83","id":"36c9bd2c-a1b1-49b4-b7d8-047a7f7906d0","issue":"2","journal":{"abbrevTitle":"CLYYJXB","coverImgSrc":"journal/img/cover/CLYYJXB.jpg","id":"17","issnPpub":"1671-6620","publisherId":"CLYYJXB","title":"材料与冶金学报"},"keywords":[{"id":"c49e86ac-568b-4f5d-bd61-18457fe75019","keyword":"<span style=\"color:red\">相图</span>计算","originalKeyword":"相图计算"},{"id":"159f800a-422c-4d76-b335-76f3618c9a4d","keyword":"热力学","originalKeyword":"热力学"},{"id":"7ee5aa2c-286a-46bb-86ba-e11f736ccda9","keyword":"动力学","originalKeyword":"动力学"},{"id":"cae4f350-be40-4d8f-b008-d211413720e8","keyword":"第一性原理计算","originalKeyword":"第一性原理计算"}],"language":"zh","publisherId":"clyyjxb200502004","title":"<span style=\"color:red\">相图</span>计算研究的进展","volume":"4","year":"2005"},{"abstractinfo":"通过急冷凝固,在Al含量超过化学计量值(25at.—％)的Ni_3Al和Ni_3Al(B)中会出现一种片层状的两相组织。经电子衍射和X射线衍射分析确定为基体γ’相和<span style=\"color:red\">亚稳相</span>。利用约化胞方法计算表明<span style=\"color:red\">亚稳相</span>为正交结构(α=0.2355nm,b=0.4157nm,c=0.1683nm),实验结果还表明,硼合金化对片层状组织的形成没有影响。","authors":[{"authorName":"杨文英","id":"d6df4e32-44b3-4aee-a9ba-7597353c6f44","originalAuthorName":"杨文英"},{"authorName":"章守华","id":"f05a9f7b-5e21-4f07-bd7a-96b7f204eb3c","originalAuthorName":"章守华"},{"authorName":"吕反修","id":"13c5d02d-69f7-453b-84c5-9120047a1792","originalAuthorName":"吕反修"}],"categoryName":"|","doi":"","fpage":"25","id":"13bc58fc-4e6e-4a08-88d9-187f65fee16b","issue":"2","journal":{"abbrevTitle":"JSXB","coverImgSrc":"journal/img/cover/JSXB.jpg","id":"48","issnPpub":"0412-1961","publisherId":"JSXB","title":"金属学报"},"keywords":[{"id":"d22ccb58-7ea9-4e9a-8868-388ad851d3d7","keyword":"急冷凝固","originalKeyword":"急冷凝固"},{"id":"42d399b1-2c9b-4e84-9630-e8818bdaeba2","keyword":"Ni_3Al","originalKeyword":"Ni_3Al"},{"id":"9913f70c-a818-4026-94a2-d6da81860304","keyword":"metastable phase","originalKeyword":"metastable phase"}],"language":"zh","publisherId":"0412-1961_1992_2_14","title":"急冷凝固Ni_3Al合金中的<span style=\"color:red\">亚稳相</span>","volume":"28","year":"1992"},{"abstractinfo":"通过对多种原料高半固态或液态混合过程的凝固控制, 可使熔融原料中的部分初生相以<span style=\"color:red\">亚稳相</span>保留下来, 作为体系的增强体, 实现非平衡自生<span style=\"color:red\">亚稳相</span>的强化效果, 该方法可改善增强的形态和分布, 并在Ａｌ－Ｓｉ合金和硅相增强锌基复合材料的试验中得到验证.","authors":[{"authorName":"施忠良","id":"dc7e3b37-ee9d-40e2-bca8-18db07896724","originalAuthorName":"施忠良"},{"authorName":"刘俊友","id":"a2388c32-2871-4357-883c-f56a943fc75e","originalAuthorName":"刘俊友"},{"authorName":"顾明元","id":"27b6e4f2-0f8f-4f96-83ca-0835d16592d7","originalAuthorName":"顾明元"},{"authorName":"张荻","id":"c06ba0d7-d9d0-4410-89ae-a16943829605","originalAuthorName":"张荻"},{"authorName":"吴人洁","id":"18d4342d-fc1c-4e67-8d3d-e53808ca1f3a","originalAuthorName":"吴人洁"}],"categoryName":"|","doi":"","fpage":"430","id":"928cde49-3dd4-4f11-adfc-281262e02df3","issue":"4","journal":{"abbrevTitle":"JSXB","coverImgSrc":"journal/img/cover/JSXB.jpg","id":"48","issnPpub":"0412-1961","publisherId":"JSXB","title":"金属学报"},"keywords":[{"id":"cee20410-b93b-41e1-bbca-9306b3b5d509","keyword":"凝固","originalKeyword":"凝固"},{"id":"5acea3c7-578c-45cf-be16-be27ef0f4e67","keyword":"null","originalKeyword":"null"},{"id":"6540317f-89bc-4438-aa3f-ee77886c8adc","keyword":"null","originalKeyword":"null"},{"id":"dc9dc8d8-83a7-4df2-807a-6a7d390b5d15","keyword":"null","originalKeyword":"null"},{"id":"9221a8b0-6add-472f-aa45-4588b1ab6770","keyword":"null","originalKeyword":"null"}],"language":"zh","publisherId":"0412-1961_1999_4_17","title":"一种<span style=\"color:red\">亚稳相</span>形成的凝固过程控制方法及其特征","volume":"35","year":"1999"}],"totalpage":96,"totalrecord":960}