{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"分别以合金方式与人工混料方式加入合金元素,经三次真空自耗熔炼制出了两个Zirlo锆合金铸锭.通过对熔炼的一次、二次和三次铸锭的化学成分进行对比,分析了加料方式对铸锭成分均匀性的影响.结果表明,与合金加料方式相比,采用人工混料的加料方式能明显提高锆合金铸锭成分的均匀性.","authors":[{"authorName":"王立平","id":"0b683921-4afb-4569-b6e4-28e37a9c1c6f","originalAuthorName":"王立平"},{"authorName":"袁改焕","id":"0d8daa94-aa30-4a21-a12c-b05d0fbed696","originalAuthorName":"袁改焕"},{"authorName":"梁新宇","id":"b07ab7c2-3c54-43cf-9e43-483d94379937","originalAuthorName":"梁新宇"},{"authorName":"刘新","id":"b9124a51-3625-4037-986b-ac09dc9687ca","originalAuthorName":"刘新"}],"doi":"10.3969/j.issn.1009-9964.2011.03.009","fpage":"33","id":"7d47ba21-24db-4cd8-b776-92e36fb64e67","issue":"3","journal":{"abbrevTitle":"TGYJZ","coverImgSrc":"journal/img/cover/TGYJZ.jpg","id":"60","issnPpub":"1009-9964","publisherId":"TGYJZ","title":"钛工业进展"},"keywords":[{"id":"dae2014f-973c-4970-baee-567fe1413957","keyword":"合金","originalKeyword":"合金包"},{"id":"7055e3d9-4fb4-43b6-85de-2162a76d90aa","keyword":"加料方式","originalKeyword":"加料方式"},{"id":"b5d48b43-3401-4f17-9e40-2ec7349274b5","keyword":"锆合金","originalKeyword":"锆合金"},{"id":"405b41ec-4e04-4d6a-b822-b127210d3e33","keyword":"铸锭","originalKeyword":"铸锭"},{"id":"842eb4f7-431c-4e85-a3f1-84cb9db2e6fb","keyword":"成分均匀性","originalKeyword":"成分均匀性"}],"language":"zh","publisherId":"tgyjz201103009","title":"加料方式对锆合金铸锭成分均匀性的影响","volume":"28","year":"2011"},{"abstractinfo":"采用熔融玻璃净化法使Fe-Co合金实现了深过冷快速凝固.当熔体过冷度较小时,Fe-Co合金的凝固组织为典型的晶组织.借助电子探针分析和DTA差热分析,证实了非平衡条件下Fe-Co合金凝固过程中发生了晶反应和晶转变.研究表明,深过冷Fe-Co合金的非平衡凝固过程从理论上可以划分为4个阶段:初生δ相的形核与生长、晶反应、晶转变和γ相的外延生长.","authors":[{"authorName":"刘宁","id":"a5061daa-9610-4e62-9fe7-00b0d04f2312","originalAuthorName":"刘宁"},{"authorName":"杨根仓","id":"5a0f291d-3852-4dbe-99dc-3126a5a78e7f","originalAuthorName":"杨根仓"},{"authorName":"刘峰","id":"8d08b59e-b212-4f54-8fc6-b551fe64b45a","originalAuthorName":"刘峰"},{"authorName":"杨长林","id":"105277af-6de9-4727-aadf-2b17d09283f5","originalAuthorName":"杨长林"}],"doi":"","fpage":"57","id":"1393172f-9423-48e2-9f04-a4732d2b04cd","issue":"8","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"51549e25-8ca0-4008-b0c3-4d51d23d19db","keyword":"Fe-Co合金","originalKeyword":"Fe-Co合金"},{"id":"b2f1b987-ff38-4511-9cc9-c9e3f7cb2ac0","keyword":"过冷","originalKeyword":"过冷"},{"id":"4b3d16f2-c323-4d4a-b555-600e6de60e2f","keyword":"凝固","originalKeyword":"凝固"},{"id":"17c22277-9d60-492e-a799-01f13c6cff18","keyword":"晶反应","originalKeyword":"包晶反应"},{"id":"710e7a12-fa0e-4742-8357-97d05e9c0914","keyword":"晶转变","originalKeyword":"包晶转变"}],"language":"zh","publisherId":"cldb201108016","title":"过冷Fe-Co合金晶凝固","volume":"25","year":"2011"},{"abstractinfo":"综述了合金定向凝固中晶相的形核与生长机制,讨论了利用最高界面生长温度假设以及成分过冷和充分形核判据下合金的微观组织与相选择规律,对晶相的3种生长机制进行了分析,并在Sn-Cu合金定向凝固实验中发现其晶反应不仅存在于凝固界面处,在后续冷却过程中也能进行,最后针对国内外包晶合金定向凝固研究的现状,提出了其需要进一步研究的问题.","authors":[{"authorName":"李双明","id":"45bbcb5a-1dbd-48fb-9055-94f7b52771e5","originalAuthorName":"李双明"},{"authorName":"吕海燕","id":"a5d63e59-0b30-45a8-ac11-f1c3f8b64629","originalAuthorName":"吕海燕"},{"authorName":"李晓历","id":"bf464cf8-48f0-497d-9e2c-5ea6619dfdeb","originalAuthorName":"李晓历"},{"authorName":"刘林","id":"e0b4580a-9383-4aeb-bfbe-51cadb42a42a","originalAuthorName":"刘林"},{"authorName":"傅恒志","id":"a7a25ed6-8440-4337-b80a-72a0f0d6b4a2","originalAuthorName":"傅恒志"}],"doi":"","fpage":"234","id":"f4ccc1e8-642a-4790-ac40-16196b816367","issue":"2","journal":{"abbrevTitle":"XYJSCLYGC","coverImgSrc":"journal/img/cover/XYJSCLYGC.jpg","id":"69","issnPpub":"1002-185X","publisherId":"XYJSCLYGC","title":"稀有金属材料与工程"},"keywords":[{"id":"d4d732ae-e62c-4efe-9149-d03e37df56f6","keyword":"合金","originalKeyword":"包晶合金"},{"id":"0ae3af3e-a15c-4fe1-b753-37342be889cc","keyword":"定向凝固","originalKeyword":"定向凝固"},{"id":"2907ca1c-931b-460b-a7b4-abc4c05d9902","keyword":"形核","originalKeyword":"形核"},{"id":"db285834-f2a5-4ebc-b196-2afc68e53942","keyword":"相选择","originalKeyword":"相选择"}],"language":"zh","publisherId":"xyjsclygc200502015","title":"合金的定向凝固与生长","volume":"34","year":"2005"},{"abstractinfo":"分析了过冷晶铁基合金、铜基合金、稀土超导氧化物、稀土永磁化合物非平衡凝固过程中的相选择现象.根据对实验结果的分析,对过冷合金凝固的相选择进行了分类.探讨了过冷合金凝固今后的研究方向和应用前景.","authors":[{"authorName":"马伟增","id":"b8eca9b6-cd62-4e35-96e0-dd677c3c4950","originalAuthorName":"马伟增"},{"authorName":"郑红星","id":"1f38fe73-f2d3-4e17-922d-2bc9144ead76","originalAuthorName":"郑红星"},{"authorName":"李建国","id":"b989e7b6-4b79-4f18-92b3-108d15f385b9","originalAuthorName":"李建国"}],"doi":"","fpage":"18","id":"565cfdba-eab9-4f8b-9110-b19c6e59ab2f","issue":"6","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"8a92f651-fb46-445e-bfde-f74d4e853278","keyword":"过冷","originalKeyword":"过冷"},{"id":"08a14a38-c5a5-4ab1-a9ef-aeb648522f3c","keyword":"晶","originalKeyword":"包晶"},{"id":"f5b848b3-7557-4ea9-9385-9f7c8659bde8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Cu合金分别进行2、4、6 GPa的高压凝固实验,对比研究了Zn-2.75% Cu合金在不同压力条件下获得的凝固组织.结果表明,与常压凝固相比,在超高压力条件下凝固的合金的显微组织形貌发生了很大的改变,但是合金的相组成没有发生变化;合金的高压凝固组织中初生ε相呈现枝晶状,与原始铸态组织相比,高压凝固合金组织中初生ε相体积分数明显增多,4 GPa时完整的羽毛状枝晶数量最多.","authors":[{"authorName":"常志国","id":"4ceafee0-ca22-454d-816a-efef7732786b","originalAuthorName":"常志国"},{"authorName":"徐瑞","id":"1a5e66f9-c309-4969-9ffd-fdd5387d5f13","originalAuthorName":"徐瑞"}],"doi":"","fpage":"20","id":"59edd526-ff1e-45d7-8341-85e5ad6a0aa2","issue":"z2","journal":{"abbrevTitle":"CLRCLXB","coverImgSrc":"journal/img/cover/CLRCLXB.jpg","id":"15","issnPpub":"1009-6264","publisherId":"CLRCLXB","title":"材料热处理学报"},"keywords":[{"id":"4686efb3-f2d9-4fc3-a875-0779a2fd3aa3","keyword":"Zn-Cu合金","originalKeyword":"Zn-Cu合金"},{"id":"664101ff-d350-474e-9c64-7040ac1f3e3f","keyword":"晶凝固","originalKeyword":"包晶凝固"},{"id":"afd001c7-8891-4330-bf09-b6518f2f08e5","keyword":"高压凝固","originalKeyword":"高压凝固"},{"id":"bd4cfea1-f8f6-4871-8868-ec6af6633dd4","keyword":"显微组织","originalKeyword":"显微组织"}],"language":"zh","publisherId":"jsrclxb2014z2005","title":"Zn-2.75%Cu合金高压凝固组织","volume":"35","year":"2014"},{"abstractinfo":"设计了一种用于Sn-Sb等滑动轴承合金的无容器接触深过冷快速凝固装置.并以热流分析为基础,利用传热模型和物理模型计算了Sn-16%Sb(质量分数)过合金在本装置中的冷却速度.结果表明:在粒子直径为4mm时,粒子的冷却速度为3.1×102K/s;当粒子直径为0.1mm时,冷却速度达到了105K/s.Sn-Sb合金组织显著细化,初生相SnSb化合物高度弥散化.","authors":[{"authorName":"关翔锋","id":"3f7989cb-d652-4d9d-b1ae-f28303cd5b9f","originalAuthorName":"关翔锋"},{"authorName":"朱定一","id":"6a7adf59-8661-4bcc-9c61-0023b9e04a5f","originalAuthorName":"朱定一"},{"authorName":"陈丽娟","id":"afede399-3ff8-416e-b876-a463fd48a77e","originalAuthorName":"陈丽娟"},{"authorName":"汤伟","id":"6fc87f7b-487c-4627-850d-e671ea5083e4","originalAuthorName":"汤伟"}],"doi":"","fpage":"93","id":"72e644d0-452b-485f-8438-7a527ca5f739","issue":"1","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":"c5141188-6b5b-4a78-b882-3cec824817a6","keyword":"Sn-Sb合金","originalKeyword":"Sn-Sb包晶合金"},{"id":"a7bad057-0f0c-4c5d-b8cd-18506a6b847a","keyword":"无容器凝固装置","originalKeyword":"无容器凝固装置"},{"id":"171e9cdb-4b31-42d3-b6b5-e32da0c7e358","keyword":"快速凝固","originalKeyword":"快速凝固"},{"id":"5d9937e2-ef8f-4217-915a-106de7a01e18","keyword":"晶粒细化","originalKeyword":"晶粒细化"}],"language":"zh","publisherId":"zgysjsxb200401020","title":"Sn-Sb合金的快速凝固","volume":"14","year":"2004"},{"abstractinfo":"采用激光表面快速熔凝设备,研究了Cu-75%Sn过合金在l至100 mm/s扫描速度范围内的凝固组织及其变化规律.当扫描速度增大到20 mm/s时,晶η相可直接从液相中析出,而无需通过晶反应(ε+L→η)生成,最终凝固组织由晶η相和富Sn相组成.基于最高界面生长温度判据,针对凝固过程中初生ε相和晶η相皆为金属间化合物的特性,对Umeda等人给出的合金竞争生长模型进行了修正.利用修正的模型计算了初生相从ε相到η相转变的临界凝固速度为19.5 mm/s,与实验获得的10-19.3 mm/s基本吻合.","authors":[{"authorName":"吕海燕","id":"b843e165-3954-4451-a0bd-5ecc3c450608","originalAuthorName":"吕海燕"},{"authorName":"李双明","id":"f39f4f56-f79b-4ca7-bd03-f394fde4887b","originalAuthorName":"李双明"},{"authorName":"钟宏","id":"8a1d94ca-e28b-4efc-ad05-73069d28f3b8","originalAuthorName":"钟宏"},{"authorName":"刘林","id":"5a58caa9-4e45-4491-b681-902afeae9339","originalAuthorName":"刘林"},{"authorName":"傅恒志","id":"ebb5c975-8346-4c53-9a2a-4ba517e658e7","originalAuthorName":"傅恒志"}],"doi":"10.3321/j.issn:0412-1961.2008.07.014","fpage":"843","id":"24342684-01c8-4b3f-b749-d36ca7fca69a","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":"4c44b82f-673f-4cb9-b4d8-3dd91f72709e","keyword":"Cu-75%Sn","originalKeyword":"Cu-75%Sn"},{"id":"cb147087-8bf8-4dd3-afa9-21df6e6d51f6","keyword":"合金","originalKeyword":"包晶合金"},{"id":"f15fb8fc-39b4-4b0b-9ce6-f929e87cc6b5","keyword":"激光表面快凝","originalKeyword":"激光表面快凝"},{"id":"9fbce317-1114-492a-8e17-02cdc7f51f28","keyword":"相转变","originalKeyword":"相转变"}],"language":"zh","publisherId":"jsxb200807014","title":"激光快速熔凝Cu-75%Sn过合金中ε相向晶η相的转变","volume":"44","year":"2008"},{"abstractinfo":"耐事故燃料是一种满足反应堆更多安全裕量设计要求的新型燃料元件.锆合金表面涂层研究是耐事故燃料壳发展的一个主要方向,致力于解决高温条件下锆水严重反应的问题.该壳具有经济性好,易于实现商业化等优点.重点阐述了锆合金壳表面涂层制备技术和一些应用性能的研究进展,制备技术包括涂层方法、涂层厚度和涂层成分等,应用性能主要包括高温氧化和辐照性能.详细分析了锆合金表面涂层研究需要考虑的四个关键问题,即涂层材料选择、涂层工艺选择、涂层质量表征以及涂层锆包壳关键应用性能研究.涂层材料既要满足耐高温氧化性能,又要满足堆内正常运行的相关性能要求;涂层工艺应能制备出结合力好且致密的薄膜,并考虑锆包壳管涂层过程的可实现性;针对锆包壳特殊的应用环境,涂层质量表征重点关注涂层的附着力和膜致密度;涂层壳关键应用性能主要考虑高温氧化、腐蚀、抗热冲击和腐蚀性能.综合已有研究结果,指出MAX相和金属Cr是两种有应用前景的锆包壳涂层材料,电弧离子镀技术作为锆包壳涂层工艺有一定的发展潜力.","authors":[{"authorName":"杨红艳","id":"db529f49-d433-4b3a-80f7-64e1e31c3f42","originalAuthorName":"杨红艳"},{"authorName":"张瑞谦","id":"0571d484-e2fc-45ce-9494-aa00e63238ea","originalAuthorName":"张瑞谦"},{"authorName":"彭小明","id":"20cdb445-8c57-43dc-acc2-6710a2169f3c","originalAuthorName":"彭小明"},{"authorName":"王美玲","id":"80805a54-4152-44db-9455-459eaed1de3d","originalAuthorName":"王美玲"}],"doi":"10.16490/j.cnki.issn.1001-3660.2017.01.012","fpage":"69","id":"953c018b-ccfa-476f-9054-c244137b6ce2","issue":"1","journal":{"abbrevTitle":"BMJS","coverImgSrc":"journal/img/cover/BMJS.jpg","id":"3","issnPpub":"1001-3660","publisherId":"BMJS","title":"表面技术 "},"keywords":[{"id":"403edd4f-9aa3-4908-8333-063a865c906a","keyword":"锆包壳","originalKeyword":"锆包壳"},{"id":"7e122eae-affc-4da1-96af-5c71a10728be","keyword":"涂层","originalKeyword":"涂层"},{"id":"36bd38ad-5e50-4a2e-b158-00d3247c2025","keyword":"质量表征","originalKeyword":"质量表征"},{"id":"10793f71-b476-47c8-a529-95f66a4afd77","keyword":"应用性能","originalKeyword":"应用性能"}],"language":"zh","publisherId":"bmjs201701012","title":"锆合金壳表面涂层研究进展","volume":"46","year":"2017"},{"abstractinfo":"利用带铝LC4铝合金在东部地区海水、西部地区盐湖水\n\n、中部地区淡水中的暴露腐蚀试验,对盐湖水中铝对铝合金基\n\n体的保护作用行为进行了探讨,得到带有铝的LC4铝合金在水系统中的腐蚀规律.经过半年\n\n和一年的腐蚀试验表明,在不同的水介质中铝对铝合金基材的保护作用表现不同.在海水\n\n和淡水中,铝层可以对铝合金基材起到完全的保护作用,使基材免遭腐蚀;而在盐湖水中\n\n,半年时LC4铝合金表面尚有铝存在,而一年时LC4铝合金表面包铝已完全消耗至尽,LC4\n\n的基体发生严重腐蚀.","authors":[{"authorName":"赵月红","id":"7f10888d-54a7-40c5-87c6-6d019b0c8510","originalAuthorName":"赵月红"},{"authorName":"林乐耘","id":"cfc57413-cb65-438a-84cd-814f0036f0bb","originalAuthorName":"林乐耘"},{"authorName":"崔大为","id":"7eee27d1-d890-456f-921b-f85d9f0f88de","originalAuthorName":"崔大为"},{"authorName":"孟耀辉","id":"1c7c0ad2-2515-4380-9cb0-5ae1ef039f90","originalAuthorName":"孟耀辉"}],"categoryName":"|","doi":"","fpage":"286","id":"d7aa70db-2a93-4e2f-b314-1145c105aeea","issue":"5","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":[{"id":"5572bd68-8a1b-4990-8211-0fd05df81a0c","keyword":"铝合金铝、盐湖水、腐蚀","originalKeyword":"铝合金、包铝、盐湖水、腐蚀"}],"language":"zh","publisherId":"1005-4537_2006_5_7","title":"盐湖水中铝对超硬铝合金基材的保护作用","volume":"26","year":"2006"}],"totalpage":4196,"totalrecord":41953}