{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"深过冷是获得特殊性能亚稳材料的一种非常重要的手段,采用无容器凝固技术可以在较低的冷却速度下实现并保持较长时间熔体的深过冷,使过冷熔体热物理性质参数的测量成为可能.介绍了电磁悬浮、助熔剂处理等几种常用的无容器凝固技术,阐述了它们在测量过冷熔体比热容等热物理性质方面的应用,同时综述了过冷状态下熔体比热容等热物理性质的研究现状,并展望了今后的发展趋势.","authors":[{"authorName":"朱玉英","id":"5fc61a56-6c4a-4706-b642-73cb4cea3f34","originalAuthorName":"朱玉英"},{"authorName":"李强","id":"1185aaa1-2783-4081-8822-5febad1307ab","originalAuthorName":"李强"},{"authorName":"<span style=\"color:red\">何</span><span style=\"color:red\">云</span><span style=\"color:red\">华</span>","id":"b0233649-7a15-483a-ab17-4be056bdf4db","originalAuthorName":"何云华"},{"authorName":"王葛","id":"3df4c7dd-5207-48ae-8cbd-c94acd52b64c","originalAuthorName":"王葛"},{"authorName":"王旭","id":"44f1a4ba-ec2d-4b6f-8507-f14d3e2acfeb","originalAuthorName":"王旭"},{"authorName":"高颖","id":"9f48a4b2-75be-40ee-aa52-0cb1c9a15c72","originalAuthorName":"高颖"},{"authorName":"高静娜","id":"e5d4d817-f8b8-4ab4-b2b3-84c459f30944","originalAuthorName":"高静娜"}],"doi":"","fpage":"78","id":"0ac3d33f-2ca8-4ea0-a41c-e50b5aa665e3","issue":"13","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"763ad738-9c67-484e-a5fc-8b31ead544e4","keyword":"无容器凝固","originalKeyword":"无容器凝固"},{"id":"6361b5ed-eef8-493f-a746-05ece47979dc","keyword":"过冷","originalKeyword":"过冷"},{"id":"17118d3f-e905-47b4-abe2-899a9e59aaa2","keyword":"熔体","originalKeyword":"熔体"},{"id":"2dad8988-7d68-42de-8e95-1dde956ab6d6","keyword":"热物理参数","originalKeyword":"热物理参数"}],"language":"zh","publisherId":"cldb200913018","title":"采用无容器凝固技术研究过冷熔体热物理性质","volume":"23","year":"2009"},{"abstractinfo":"在工业化大生产中,从原材料精选到真空感应熔炼加电渣重熔冶炼工艺过程中,采用造渣及加入脱硫剂的方法,将GH690合金中的硫降到12 ppm,提高了合金的加工塑性,并获得了较高的成材率.","authors":[{"authorName":"李守军","id":"4e9c7e96-d048-437c-b13c-3b6ed3980aba","originalAuthorName":"李守军"},{"authorName":"胡尧和","id":"7df3cff1-a7b3-4c90-b3c4-b5d5a70125dc","originalAuthorName":"胡尧和"},{"authorName":"梅洪生","id":"11f96c92-9a73-4375-bd26-7612ee029f91","originalAuthorName":"梅洪生"},{"authorName":"谢锡善","id":"2dc447a2-8c42-413b-8456-ac3fb8196ef7","originalAuthorName":"谢锡善"},{"authorName":"<span style=\"color:red\">何</span><span style=\"color:red\">云</span><span style=\"color:red\">华</span>","id":"38d67d05-3ebb-4589-a137-07ce1e9155aa","originalAuthorName":"何云华"},{"authorName":"张红斌","id":"ba9e2546-7b25-40cd-9ebe-c261ad24bab6","originalAuthorName":"张红斌"}],"doi":"","fpage":"317","id":"0bec440d-fd22-4ab6-b090-9c48555676f6","issue":"z1","journal":{"abbrevTitle":"GTYJXB","coverImgSrc":"journal/img/cover/GTYJXB.jpg","id":"30","issnPpub":"1001-0963","publisherId":"GTYJXB","title":"钢铁研究学报"},"keywords":[{"id":"ba219618-6839-42cd-a898-79394362eb80","keyword":"镍基高温合金","originalKeyword":"镍基高温合金"},{"id":"171c5b57-58e2-48d0-9163-cbf61d182f34","keyword":"VIM+ESR","originalKeyword":"VIM+ESR"},{"id":"fe4919c1-17e5-46c6-b567-a8abdae8173a","keyword":"脱硫","originalKeyword":"脱硫"}],"language":"zh","publisherId":"gtyjxb2003z1073","title":"GH690镍基高温合金的脱硫","volume":"15","year":"2003"},{"abstractinfo":"对GH159合金经(48±1)%冷变形下的组织及经不同固溶温度和不同固溶时间处理后的透射电子显微组织,以及时效后的性能进行了研究.结果表明,GH159合金经(48±1)%冷拔变形后形成了大量密排六方的网状ε相.这些ε相经过(1030～1090)℃×(4～8)h空冷固溶处理后,部分ε相转化为弥散球形γ'相.冷拔态GH159合金(48±1)%+665℃×4 h空冷时效后,700℃下具有高的强度、好的韧性等综合力学性能.","authors":[{"authorName":"<span style=\"color:red\">何</span><span style=\"color:red\">云</span><span style=\"color:red\">华</span>","id":"ffcb09bb-1425-46a1-b1ac-3c8a602028f8","originalAuthorName":"何云华"},{"authorName":"张红斌","id":"b1992870-a465-45f3-a225-f267db58c4f5","originalAuthorName":"张红斌"},{"authorName":"王怀柳","id":"64c9fb77-2c71-4466-9a13-876d22da816f","originalAuthorName":"王怀柳"},{"authorName":"刘永新","id":"d606dad0-0c3f-47a2-b44d-cd4a8e621241","originalAuthorName":"刘永新"},{"authorName":"李守军","id":"a80bb3d0-846e-4b2f-ae53-3fe42dc9a442","originalAuthorName":"李守军"}],"doi":"","fpage":"447","id":"134368a6-3f36-4146-8d2e-33f87262deaf","issue":"z1","journal":{"abbrevTitle":"GTYJXB","coverImgSrc":"journal/img/cover/GTYJXB.jpg","id":"30","issnPpub":"1001-0963","publisherId":"GTYJXB","title":"钢铁研究学报"},"keywords":[{"id":"b9025ae6-5a2c-44c0-9c11-3b0b88234c5e","keyword":"GH159合金","originalKeyword":"GH159合金"},{"id":"eacdb6c2-60b7-416e-ab6a-08428e51ef3f","keyword":"形变诱发相变","originalKeyword":"形变诱发相变"},{"id":"e847a11b-1ea5-402e-a025-d6ef9790efba","keyword":"ε相","originalKeyword":"ε相"},{"id":"09f51c33-dddb-443d-a9f3-c5d296f808ef","keyword":"弥散球形γ'相","originalKeyword":"弥散球形γ'相"}],"language":"zh","publisherId":"gtyjxb2003z1103","title":"48%冷变形下GH159合金的组织和性能","volume":"15","year":"2003"},{"abstractinfo":"以氯化锌为活化剂,采用热裂解酵母法制备了多孔炭微球.用FE-SEM、XRD、TG-DTA表征了炭微球的物化结构,测试了炭微球的极性和吸附性能.FE-SEM结果表明多孔炭微球为椭球状,长度为(2.3±0.50)μm,宽度为(3.5±0.45) μm,分散度好.XRD结果表明多孔炭微球为无定形炭.热重分析监控了酵母的转变过程.FT-IR分析表明多孔炭微球的形成与表面化学官能团有关,其形成机理为炭化过程.极性测试表明炭微球表面存在大量非极性基团,这有利于炭微球在非极性溶液中的吸附.在对碱性和酸性染料的吸附中,多孔炭微球对酸性染料表现出了较高的吸附能力.","authors":[{"authorName":"党昱","id":"29c5cdc6-54fc-432b-9686-c29d38d1b04c","originalAuthorName":"党昱"},{"authorName":"吴京凤","id":"f2fb5183-2def-47f5-af39-ec1030af56ef","originalAuthorName":"吴京凤"},{"authorName":"<span style=\"color:red\">何</span><span style=\"color:red\">云</span><span style=\"color:red\">华</span>","id":"b6272067-6356-4a18-ad9b-6511b0a14898","originalAuthorName":"何云华"},{"authorName":"白波","id":"dab7fe18-e177-45be-877b-5834f8c68f32","originalAuthorName":"白波"}],"doi":"","fpage":"53","id":"2080c12b-3444-4071-81bc-5ab61b69af3c","issue":"14","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"63740975-20f3-4886-9a19-2be2e6574fe7","keyword":"酵母","originalKeyword":"酵母"},{"id":"721026cb-6132-4397-87b2-470e5002b881","keyword":"热裂解","originalKeyword":"热裂解"},{"id":"f8ba6e3f-f546-47f3-8f0b-5e5e9799c8ec","keyword":"多孔炭微球","originalKeyword":"多孔炭微球"},{"id":"b905c8f3-4050-4a0b-ba39-332fb0d86afd","keyword":"吸附","originalKeyword":"吸附"}],"language":"zh","publisherId":"cldb201314015","title":"酵母基多孔炭微球的热裂解制备及其吸附性能研究","volume":"27","year":"2013"},{"abstractinfo":"通过对强碳化物形成元素Ti和Mo在GH901合金中偏析、扩散过程的探讨,得出对GH901合金锻坯进行1200℃均匀化退火,改善锻件中碳化物偏聚的方法.","authors":[{"authorName":"王怀柳","id":"830132f0-23b1-4dc1-a5e2-b3526d49ec33","originalAuthorName":"王怀柳"},{"authorName":"曾令军","id":"4f0a0bca-ba5d-454d-b16a-49b0b0f1db5f","originalAuthorName":"曾令军"},{"authorName":"刘永新","id":"149e024b-00a2-414c-add6-4618a5083c5b","originalAuthorName":"刘永新"},{"authorName":"<span style=\"color:red\">何</span><span style=\"color:red\">云</span><span style=\"color:red\">华</span>","id":"52b77410-9f37-440a-a369-b018175f7b1a","originalAuthorName":"何云华"}],"doi":"","fpage":"409","id":"4a0739c3-5624-44f9-8a25-04b5fac42140","issue":"z1","journal":{"abbrevTitle":"GTYJXB","coverImgSrc":"journal/img/cover/GTYJXB.jpg","id":"30","issnPpub":"1001-0963","publisherId":"GTYJXB","title":"钢铁研究学报"},"keywords":[{"id":"f5b806bc-20e2-48e2-997c-4c1fb122d8d1","keyword":"GH901合金","originalKeyword":"GH901合金"},{"id":"4df7cc16-b266-4f80-afb5-46d1797158e4","keyword":"碳化物","originalKeyword":"碳化物"},{"id":"9deaa842-0709-408e-80e4-f7c142c25e8b","keyword":"偏析","originalKeyword":"偏析"},{"id":"621203b6-3bcd-4c5d-817c-9e7c3f5c5d62","keyword":"扩散","originalKeyword":"扩散"},{"id":"70446f0c-f0a2-4f46-9d4c-5f47fd265eb9","keyword":"均匀化","originalKeyword":"均匀化"}],"language":"zh","publisherId":"gtyjxb2003z1095","title":"GH901合金的碳化物偏聚","volume":"15","year":"2003"},{"abstractinfo":"发现异烟肼在铁氰化钾-钙黄绿素化学发光反应体系中的后化学发光反应. 优化了反应条件,建立了利用此后化学发光反应测定异烟肼的流动注射化学发光分析法. 方法的检出限为6×10-8 g/mL,相对标准偏差为1.8%(2.0×10-6 g/mL异烟肼,n=11),线性范围为2.0×10-7～1.0×10-5 g/mL. 用于异烟肼片剂中异烟肼含量的测定,结果与药典方法测定值一致.","authors":[{"authorName":"<span style=\"color:red\">何</span><span style=\"color:red\">云</span><span style=\"color:red\">华</span>","id":"af153048-b9db-4da9-8ede-1a8fc733bb82","originalAuthorName":"何云华"},{"authorName":"陈志红","id":"1e3c0f75-2f38-4eb4-8531-30a95aa9d2d8","originalAuthorName":"陈志红"}],"doi":"10.3969/j.issn.1000-0518.2009.07.029","fpage":"869","id":"2857c7f2-060e-4bfe-8a74-1509b5c72663","issue":"7","journal":{"abbrevTitle":"YYHX","coverImgSrc":"journal/img/cover/YYHX.jpg","id":"73","issnPpub":"1000-0518","publisherId":"YYHX","title":"应用化学"},"keywords":[{"id":"d4976e98-ecab-4e97-b327-82cc2e6a1de0","keyword":"后化学发光反应","originalKeyword":"后化学发光反应"},{"id":"c7e1468b-9103-4848-8eca-db217a7a0bc2","keyword":"铁氰化钾","originalKeyword":"铁氰化钾"},{"id":"6f682d1e-2462-4742-a615-204a23136fc4","keyword":"钙黄绿素","originalKeyword":"钙黄绿素"},{"id":"3df90106-68c6-4901-a4a1-85a2f7fc8b4c","keyword":"异烟肼","originalKeyword":"异烟肼"}],"language":"zh","publisherId":"yyhx200907029","title":"流动注射后化学发光法测定异烟肼","volume":"26","year":"2009"},{"abstractinfo":"以废弃沙棘枝糠粉为原料,丙烯酸(AA)和丙烯酰胺(AM)为单体,通过溶液聚合法合成了一种SBP/P(AA-co-AM)复合高吸水树脂.采用FT-IR和SEM对样品的结构和表面形貌进行表征.溶胀性能测试研究表明SBP/P(AA-co-AM)复合高吸水树脂在去离子水和0.9％ NaCl溶液中的吸水倍率分别可达130.0 g/g和25.0 g/g,在60℃下仍具有较好的保水性能.以SBP/P(AA-co-AM)复合高吸水树脂在0.5 mol/L的尿素溶液中平衡溶胀后所得水凝胶(SRU)作为尿素在水溶液中的释放材料,实验考察了释放环境对尿素释放过程的影响,结果表明溶液介质温度越高,尿素的释放越快;酸性或碱性介质中,尿素的释放速率加快.","authors":[{"authorName":"张学文","id":"2c8039a3-ef62-4eda-975b-0d0d059b6046","originalAuthorName":"张学文"},{"authorName":"白波","id":"2c41f0fe-6427-4a9c-b301-4f6d154b4d80","originalAuthorName":"白波"},{"authorName":"<span style=\"color:red\">何</span><span style=\"color:red\">云</span><span style=\"color:red\">华</span>","id":"4caa2a5b-a98e-442a-8a88-61aaa1f43fba","originalAuthorName":"何云华"},{"authorName":"王洪伦","id":"549a1851-bf5b-447c-9b19-d3891571aa62","originalAuthorName":"王洪伦"},{"authorName":"索有瑞","id":"426407ca-d91b-45ce-b6de-8d027dd91e6e","originalAuthorName":"索有瑞"}],"doi":"10.11896/j.issn.1005-023X.2016.10.014","fpage":"61","id":"e1055a14-b546-41dd-8ac4-5cb3cdef46aa","issue":"10","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"6858b7a6-f6d7-437f-9b3e-552280c9bf56","keyword":"沙棘枝糠粉","originalKeyword":"沙棘枝糠粉"},{"id":"604f8d58-5147-4df5-950e-45af5446853e","keyword":"高吸水树脂","originalKeyword":"高吸水树脂"},{"id":"e19abd9c-90b1-44c1-b143-3dc4567a16d0","keyword":"尿素","originalKeyword":"尿素"},{"id":"7f807b07-e019-49a8-b72e-317040b29c70","keyword":"缓释","originalKeyword":"缓释"}],"language":"zh","publisherId":"cldb201610014","title":"SBP/P(AA-co-AM)复合高吸水树脂的溶胀及尿素缓释性能研究","volume":"30","year":"2016"},{"abstractinfo":"采用超高分辨场发射扫描电镜对一种新型Fe-Ni-Cr基合金进行了组织特征观察,并利用热力学计算软件Thermo-Calc对合金中可能析出的平衡相及元素含量变化对合金熔点及各相析出行为影响进行了计算分析.结果表明,C含量的增加可以明显提高MC及M23C6的析出量和析出温度;Ti作为MC的主要形成元素,其含量增加对MC析出量基本无影响,但可显著扩大MC的析出温度范围;Al、Ti含量的增加均可提高γ '相的析出量和析出温度,Al的影响尤为显著;降低Al或提高Ti含量均会显著提高η相的析出量和析出温度;W作为参与MC形成的元素,其含量增加对于促进MC形成的作用不明显;合金元素Al、Ti、W含量的增加均会降低初熔点,Al和Ti的影响更为明显.","authors":[{"authorName":"石照夏","id":"f5a3e855-2696-4bf5-ae96-6e17db45edd6","originalAuthorName":"石照夏"},{"authorName":"颜晓峰","id":"43d3b9db-0226-4a87-bb56-e975a3a6c1f6","originalAuthorName":"颜晓峰"},{"authorName":"裴丙红","id":"cafe53f7-26c7-4ec2-b82b-1faf603e1b92","originalAuthorName":"裴丙红"},{"authorName":"段春华","id":"c21b4b6b-097d-42ac-af34-899ec487f4ac","originalAuthorName":"段春华"},{"authorName":"赵明汉","id":"d574232d-901e-49ef-9d4c-241fcce03833","originalAuthorName":"赵明汉"},{"authorName":"<span style=\"color:red\">何</span><span style=\"color:red\">云</span><span style=\"color:red\">华</span>","id":"4ad2fd19-025c-4668-8ad6-6be0f0b5cb01","originalAuthorName":"何云华"}],"doi":"","fpage":"1539","id":"a8aafa49-2635-4b9e-bc85-47d244d5811f","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":"936084bf-d2c3-49fe-bf62-fcaf154c2767","keyword":"Fe-Ni-Cr基高温合金","originalKeyword":"Fe-Ni-Cr基高温合金"},{"id":"03a0701a-fd7f-4a03-b2a3-bf1ca08e4adf","keyword":"组织特征","originalKeyword":"组织特征"},{"id":"83c3dd7c-77f7-4bb3-96d2-e698cc76a81d","keyword":"析出行为","originalKeyword":"析出行为"},{"id":"06b649d2-027e-4d1a-8e11-da856c8d683b","keyword":"热力学相计算","originalKeyword":"热力学相计算"}],"language":"zh","publisherId":"xyjsclygc201606032","title":"一种新型Fe-Ni-Cr基高温合金组织特征及平衡相析出热力学研究","volume":"45","year":"2016"},{"abstractinfo":"本研究发现,GH690合金40mm方坯经均匀化处理后可有效地减少晶内析出物,同时对成品晶粒度没有大的影响;固溶温度对GH690合金晶粒度的影响遵循一般规律;固溶温度较高(1080℃)或较低(1050℃)时,固溶后的冷却方式对晶内析出物都没有明显的影响,但1070℃固溶后加大冷却速度,可显著地减少晶内析出物.","authors":[{"authorName":"李守军","id":"af9e9780-6fd4-49f2-b524-a832f70b4803","originalAuthorName":"李守军"},{"authorName":"<span style=\"color:red\">何</span><span style=\"color:red\">云</span><span style=\"color:red\">华</span>","id":"be1ef538-6f2b-4a67-b8cb-bedcf8e1d74b","originalAuthorName":"何云华"},{"authorName":"张红斌","id":"60fd1303-0310-4570-9711-ea5cafb671c0","originalAuthorName":"张红斌"}],"doi":"","fpage":"391","id":"0a085a97-db46-4d8b-a011-1825ab1ca325","issue":"z1","journal":{"abbrevTitle":"GTYJXB","coverImgSrc":"journal/img/cover/GTYJXB.jpg","id":"30","issnPpub":"1001-0963","publisherId":"GTYJXB","title":"钢铁研究学报"},"keywords":[{"id":"9d0268ea-5f94-4b41-b803-a99759648c59","keyword":"GH690合金","originalKeyword":"GH690合金"},{"id":"1fa7da1b-ae8b-4553-beb6-d6df5a4275c8","keyword":"均匀化处理","originalKeyword":"均匀化处理"},{"id":"93dd3f60-41c7-48e0-8578-5f3799253853","keyword":"固溶温度","originalKeyword":"固溶温度"},{"id":"d6d208d9-a27f-4a36-8053-b0dba272ab61","keyword":"析出物","originalKeyword":"析出物"},{"id":"4085f976-f220-4a1c-b4c4-58950b59de4e","keyword":"晶粒度","originalKeyword":"晶粒度"}],"language":"zh","publisherId":"gtyjxb2003z1089","title":"坯料均匀化和固溶处理对GH690合金晶粒度及析出物分布的影响","volume":"15","year":"2003"},{"abstractinfo":"烧结机漏风是烧结厂的棘手问题，由于漏风导致烧结矿产量降低、质量下降、反矿增多；设备磨损严重；能耗升高等。针对这一问题提出了新的密封结构——高负接触头尾密封装置、无铆接双板簧和新的传动方式——星轮传动的变齿距设计以及增设尾部液压阻尼装置。在现场实施后证明是行之有效的，烧结机总漏风率下降了27%。","authors":[{"authorName":"<span style=\"color:red\">何</span><span style=\"color:red\">云</span><span style=\"color:red\">华</span>","id":"0f2d6e3e-01b5-4a65-b20b-928aa5f56e15","originalAuthorName":"何云华"},{"authorName":"白明<span style=\"color:red\">华</span>","id":"f56a59a5-69a3-49e2-89f0-77dce339acdc","originalAuthorName":"白明华"},{"authorName":"梁宏志","id":"a9e173a7-a85f-40a1-9abf-dd4ecba2ccab","originalAuthorName":"梁宏志"}],"categoryName":"|","doi":"","fpage":"6","id":"4d5b3e73-7635-4f87-87e3-d8b228d3f18c","issue":"1","journal":{"abbrevTitle":"WLCS","coverImgSrc":"journal/img/cover/WLCS.jpg","id":"64","issnPpub":"1001-0777","publisherId":"WLCS","title":"物理测试"},"keywords":[{"id":"4cb94df1-3d7d-4529-9442-b50de56fcf53","keyword":"烧结机","originalKeyword":"烧结机"},{"id":"754497e3-9a28-4dc7-a39e-98b165087d89","keyword":"air leak","originalKeyword":"air leak"},{"id":"f61dbd0b-95b4-49e6-a9dd-a6d711997987","keyword":"driving type","originalKeyword":"driving type"}],"language":"zh","publisherId":"1001-0777_2008_1_9","title":"降低烧结机漏风率技术与应用研究","volume":"26","year":"2008"}],"totalpage":27,"totalrecord":261}