{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"用溶胶-凝胶法在Pt/Ti/SiO2/Si(001)基片上制备了BiFe0.95Mn0.05O3/Pb(Zr0.4Ti0.6)O3/BiFe0.05O3(BFMO/PZT/BFMO)集成薄膜,采用X射线衍射仪分析了其物相结构;采用铁电测试仪考察了该集成薄膜与铂极构成的铁电电容器的性能.结果表明:该集成薄膜结晶较好,除BFMO、PZT及基片的衍射峰外没有其它衍射峰存在;当电场强度为0.7 MV·cm-1时,Pt/BFMO/PZT/BFMO/Pt电容器的电滞回线对称性良好,剩余极化强度为17.9μC·cm-2,矫顽力为0.12 MV·cm-1;在电场强度为0.4 MV·cm-1下测得的铁电电容器漏电流密度为2×10-5A·cm-2,电容器在经过1010次反转后未出现明显的疲劳现象.","authors":[{"authorName":"马闻良","id":"7693b77b-3839-490f-834a-40c34e12fc1c","originalAuthorName":"马闻良"},{"authorName":"刘保亭","id":"d82fe62a-956c-40a8-8e1e-60d13ff13304","originalAuthorName":"刘保亭"},{"authorName":"王宽冒","id":"b24c7319-d1da-4785-804c-956876004134","originalAuthorName":"王宽冒"},{"authorName":"<span style=\"color:red\">边</span><span style=\"color:red\">芳</span>","id":"8cf766c9-8628-4f9e-9450-5568d09aa49a","originalAuthorName":"边芳"},{"authorName":"李晓红","id":"7dffd312-284a-4c50-9ea7-171e4cfc3aaf","originalAuthorName":"李晓红"},{"authorName":"赵庆勋","id":"057dc88b-285b-4c51-a982-5eadc023d900","originalAuthorName":"赵庆勋"}],"doi":"","fpage":"42","id":"605a567e-85a5-4b5c-8931-9fa4c5fecbe2","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":"157cfef0-9f97-4a0b-a4b1-88915480bb76","keyword":"溶胶-凝胶法","originalKeyword":"溶胶-凝胶法"},{"id":"10462102-9bb9-4f4e-b3e6-e0d4839c8665","keyword":"掺锰铁酸铋","originalKeyword":"掺锰铁酸铋"},{"id":"1c75fad7-d973-4371-b292-6848f55dcdf5","keyword":"锆钛酸铅","originalKeyword":"锆钛酸铅"},{"id":"30f95aed-7984-4b2f-9604-38561fa51032","keyword":"漏电流","originalKeyword":"漏电流"},{"id":"2f6e13b2-9985-443e-a852-d908a96df52c","keyword":"集成薄膜","originalKeyword":"集成薄膜"}],"language":"zh","publisherId":"jxgccl201004012","title":"硅基BiFe0.95Mn0.05O3/Pb(Zr0.4Ti0.6)03/BiFe0.95Mn0.05O3集成薄膜的结构及其铂电极电容器的性能","volume":"34","year":"2010"},{"abstractinfo":"主要讨论了如何合理地确定重构相空间的嵌入维数,在重构相空间后建立位移预测模型,最后再由位移计算得到<span style=\"color:red\">边</span>坡可能的破坏时间.从而为<span style=\"color:red\">边</span>坡失稳提供预测预报.","authors":[{"authorName":"张飞","id":"6a881a4a-5545-40cb-8d9b-4e2ef3947507","originalAuthorName":"张飞"},{"authorName":"王创业","id":"86d29a0e-7f54-431c-975c-d0a8ff357e2b","originalAuthorName":"王创业"},{"authorName":"张忠诚","id":"35bd81de-d18b-49a5-b166-c9ec4ec22bb3","originalAuthorName":"张忠诚"}],"doi":"10.3969/j.issn.1001-1277.2006.06.005","fpage":"18","id":"17d8d3b7-77c6-41d6-927d-12b0c1a6a297","issue":"6","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"d1f420c0-4444-46a5-bfc6-6798937cf900","keyword":"<span style=\"color:red\">边</span>坡失稳","originalKeyword":"边坡失稳"},{"id":"ce81065d-aab3-4e71-935e-8f073cc49f22","keyword":"相空间重构","originalKeyword":"相空间重构"},{"id":"a450fd10-fd1d-439c-b825-17484969c266","keyword":"Lyapunov指数","originalKeyword":"Lyapunov指数"},{"id":"a62704fe-8967-4058-b6df-0e572b9780a6","keyword":"预测","originalKeyword":"预测"}],"language":"zh","publisherId":"huangj200606005","title":"<span style=\"color:red\">边</span>坡失稳预测预报研究","volume":"27","year":"2006"},{"abstractinfo":"对影响带钢表面质量的几种常见<span style=\"color:red\">边</span>部缺陷及形成机理进行了研究,采用关键过程数据分析和电镜观察相结合的方法明确了形态相似、诱因各异的形成特点.结果发现,外生夹杂导致的热轧带钢<span style=\"color:red\">边</span>部层状、线状缺陷区分布富含F、Na、Mg、Si等元素的块体,局部存在夹杂物与氧化铁的异质混合层.薄规格冷轧带钢叠轧类层状缺陷与轧制工艺参数设置有关,其层间组织光滑;<span style=\"color:red\">边</span>部线状缺陷异物刮痕特征明显,缺陷处无异物质点.研究结果为带钢表面缺陷的成因及判定提供了新的分析思路.","authors":[{"authorName":"王恩睿","id":"c28585b6-4865-46c1-af75-bfcd4c83c3be","originalAuthorName":"王恩睿"},{"authorName":"吝章国","id":"975c8f88-7839-4bba-b713-a82d0882e2f6","originalAuthorName":"吝章国"},{"authorName":"谷凤龙","id":"d07af519-5eb6-4a29-944e-a103998d8c5c","originalAuthorName":"谷凤龙"},{"authorName":"贾耿伟","id":"81601300-21f7-4bfc-9652-d4042981d7e3","originalAuthorName":"贾耿伟"},{"authorName":"王连轩","id":"e1e877d9-3fa9-4d3e-8a0e-0962f7ac32f6","originalAuthorName":"王连轩"},{"authorName":"程迪","id":"e7b36337-db39-488f-ae7f-de03ba562b73","originalAuthorName":"程迪"}],"doi":"10.7513/j.issn.1004-7638.2015.01.022","fpage":"114","id":"7a37cae6-7b0b-4709-bdcc-1ee4131e7011","issue":"1","journal":{"abbrevTitle":"GTFT","coverImgSrc":"journal/img/cover/gtft1.jpg","id":"28","issnPpub":"1004-7638","publisherId":"GTFT","title":"钢铁钒钛"},"keywords":[{"id":"b4669920-9453-40d8-b336-9b839fe93c12","keyword":"带钢","originalKeyword":"带钢"},{"id":"b919e5f6-6747-4047-abca-ae26c2ecef95","keyword":"表面质量","originalKeyword":"表面质量"},{"id":"637f4550-5f5f-4b04-a4d4-41459720cd74","keyword":"层状缺陷","originalKeyword":"层状缺陷"},{"id":"f9bd8bbf-e4a3-442b-9519-e94b57aa1bad","keyword":"线状缺陷","originalKeyword":"线状缺陷"}],"language":"zh","publisherId":"gtft201501022","title":"带钢<span style=\"color:red\">边</span>部表面缺陷原因分析","volume":"36","year":"2015"},{"abstractinfo":"在线测量板坯宽度很重要,LIMAB公司开发了板坯宽度测量技术.测量板坯宽度不仅对连铸重要,而且对轧钢工序也重要.测量装置可以安装在切割装置之前或之后,测量数据可以传输给其它系统或传输给网络系统.测量系统可以用于钢厂环境,测量元件用不锈钢保护,并用压缩空气冷却.测量的参数为板坯位置、<span style=\"color:red\">边</span>部轮廓、板坯宽度和板坯<span style=\"color:red\">边</span>部厚度.借助于准确的速度和温度数据,板坯长度也可以测量.这一系统可以测量的板坯最大厚度为700mm,离传感器的最大距离为2000mm,每次扫描时间为250微秒,可以产生500个测量数据.","authors":[{"authorName":"","id":"27a7eb71-f5a4-444d-a6e4-3fa38518c9de","originalAuthorName":""}],"doi":"","fpage":"260","id":"3e41ab22-9687-48d6-acf5-7dea82c738b7","issue":"z1","journal":{"abbrevTitle":"GT","coverImgSrc":"journal/img/cover/GT.jpg","id":"27","issnPpub":"0449-749X","publisherId":"GT","title":"钢铁"},"keywords":[{"id":"515bd298-d956-4a82-9fd6-0722a4a192ce","keyword":"激光测量","originalKeyword":"激光测量"},{"id":"b6c6d014-f269-4239-801a-238f26ec87d7","keyword":"宽度测量","originalKeyword":"宽度测量"},{"id":"ef13c28e-0f1d-48c9-9d10-8ba6af3c5818","keyword":"尺寸测量","originalKeyword":"尺寸测量"}],"language":"zh","publisherId":"gt2004z1060","title":"在线测量板坯<span style=\"color:red\">边</span>部形状","volume":"39","year":"2004"},{"abstractinfo":"论述了邯钢三炼钢板坯<span style=\"color:red\">边</span>部裂纹产生的主要原因与钢水中气体含量、结晶器振动参数及二冷工艺制度有关;加强钢保护浇注,避免钢水二次氧化,优化工艺参数,保证矫直温度,可改善铸坯的表面质量,使高强船板边裂改判率由4.5%降低到1.8%。","authors":[{"authorName":"刘现玲","id":"d34a4f19-bd33-469d-b2e8-1cc9ddea2d5a","originalAuthorName":"刘现玲"},{"authorName":"朱开军","id":"4ce7d911-eeb4-4cbd-854d-afb7cb0b0f3d","originalAuthorName":"朱开军"},{"authorName":"张植伟","id":"3aa69bb3-2876-4009-84d6-3991b24cc95d","originalAuthorName":"张植伟"},{"authorName":"王文才","id":"dc2e2474-846e-48a7-8b53-6202215efe29","originalAuthorName":"王文才"}],"doi":"","fpage":"19","id":"3252696c-0713-4203-a142-92898ec2fb0c","issue":"5","journal":{"abbrevTitle":"LZ","coverImgSrc":"journal/img/cover/LZ.jpg","id":"52","issnPpub":"1005-4006","publisherId":"LZ","title":"连铸"},"keywords":[{"id":"8458f61d-123f-459b-a3f7-e7407f08c8fe","keyword":"<span style=\"color:red\">边</span>裂","originalKeyword":"边裂"},{"id":"d9342302-7ec1-4a4e-b510-c3350060528f","keyword":"结晶器","originalKeyword":"结晶器"},{"id":"94e622f4-62c5-40ba-9930-cb0522c06542","keyword":"二次冷却","originalKeyword":"二次冷却"},{"id":"209811f7-c10f-456a-8d87-67e12e87ed7c","keyword":"保护浇注","originalKeyword":"保护浇注"}],"language":"zh","publisherId":"lz201105006","title":"板坯<span style=\"color:red\">边</span>裂成因及改善措施","volume":"","year":"2011"},{"abstractinfo":"论述了邯钢三炼钢板坯<span style=\"color:red\">边</span>部裂纹产生的主要原因与钢水中气体含量、结晶器振动参数及二冷工艺制度有关；加强钢保护浇注，避免钢水二次氧化，优化工艺参数，保证矫直温度，可改善铸坯的表面质量，使高强船板边裂改判率由4.5%降低到1.8%。","authors":[{"authorName":"刘现玲","id":"72673ce8-6a95-4e98-bc76-8834747e418c","originalAuthorName":"刘现玲"},{"authorName":"朱开军","id":"d06dd52c-0d84-4940-a9ce-d21188500d11","originalAuthorName":"朱开军"},{"authorName":"张植伟","id":"4da37af7-6695-45ea-a731-faa2b2288243","originalAuthorName":"张植伟"},{"authorName":"王文才","id":"f6da4d95-07b0-48f4-b80e-09d6dc0aad50","originalAuthorName":"王文才"}],"categoryName":"|","doi":"","fpage":"19","id":"7a44d883-4b87-4179-abe1-61c159e740f1","issue":"5","journal":{"abbrevTitle":"LZ","coverImgSrc":"journal/img/cover/LZ.jpg","id":"52","issnPpub":"1005-4006","publisherId":"LZ","title":"连铸"},"keywords":[{"id":"12f66b76-0f13-4249-8f2d-f4f33737d2e7","keyword":"<span style=\"color:red\">边</span>裂 ","originalKeyword":"边裂 "},{"id":"9696f0a4-a716-4e20-80f0-65a0bd5b13bf","keyword":" mold ","originalKeyword":" mold "},{"id":"d4bb7ae6-0728-42ef-b5f4-ded3b2cf2705","keyword":" secondary cooling system ","originalKeyword":" secondary cooling system "},{"id":"1e6aef82-2602-41a1-9b16-3e38820ade52","keyword":" protection cast process","originalKeyword":" protection cast process"}],"language":"zh","publisherId":"1005-4006_2011_5_5","title":"板坯<span style=\"color:red\">边</span>裂成因及改善措施","volume":"","year":"2011"},{"abstractinfo":"随着<span style=\"color:red\">芳</span>纶纤维复合材料的应用日益广泛,不仅需要进行成形加工,还需要二次加工以保证后续精确配合、连接和装配的需要,这就对加工精度、效率和成本提出了相应要求. 二次加工多用切削加工,易出现翻<span style=\"color:red\">边</span>、分层、拉毛、抽丝、烧焦等加工缺陷,限制了该材料的进一步应用. 为拓展其用途,迫切需要全面展开<span style=\"color:red\">芳</span>纶纤维复合材料的二次加工技术研究. 阐述了<span style=\"color:red\">芳</span>纶纤维复合材料的组成、结构、性能特点和应用领域,并以此为依据论证了<span style=\"color:red\">芳</span>纶纤维复合材料的切削性能,分析了加工缺陷产生的原因. 综述了国内外<span style=\"color:red\">芳</span>纶纤维复合材料的二次加工现状,阐述了其加工机理和实验研究进展,包括<span style=\"color:red\">芳</span>纶纤维复合材料的典型加工工艺(如切削加工、铣磨、激光、超声、水射流等),以及对于切削力、表面质量、刀具磨损、切削变形、加工缺陷等方面的研究. 切削加工是实现<span style=\"color:red\">芳</span>纶纤维复合材料二次加工的成熟、高效方法,迫切需要开展一系列切削机理和试验研究.","authors":[{"authorName":"石文天","id":"fc155ac5-9769-4baa-bc32-3ed65c1f4dd4","originalAuthorName":"石文天"},{"authorName":"刘玉德","id":"868e7f42-f7ef-4017-a222-d72c1c02c5eb","originalAuthorName":"刘玉德"},{"authorName":"张永安","id":"d2a1f52b-3c3b-43d4-8186-1fc8c5ad859b","originalAuthorName":"张永安"},{"authorName":"张加波","id":"f4705516-dc3d-4a5e-818e-101577e1dc89","originalAuthorName":"张加波"},{"authorName":"刘汉良","id":"d34c40b4-8023-4885-aa5d-1c36035546b9","originalAuthorName":"刘汉良"}],"doi":"10.16490/j.cnki.issn.1001-3660.2016.01.005","fpage":"28","id":"cd0811a8-90f4-4078-90b6-c18e58f1cbd8","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":"c3a7ce10-5138-475f-ac38-d8440fa0155d","keyword":"<span style=\"color:red\">芳</span>纶纤维","originalKeyword":"芳纶纤维"},{"id":"e3988b89-9a41-4c2d-a048-dba727562d99","keyword":"<span style=\"color:red\">芳</span>纶纤维复合材料","originalKeyword":"芳纶纤维复合材料"},{"id":"c27820dd-a56f-4a38-a897-ab0c2eeab7ce","keyword":"加工缺陷","originalKeyword":"加工缺陷"},{"id":"e746de57-124d-4752-9a53-cf0b16a9b2d9","keyword":"切削加工","originalKeyword":"切削加工"},{"id":"31398dac-c282-4c57-ae6d-3cd457c7b22a","keyword":"切削机理","originalKeyword":"切削机理"}],"language":"zh","publisherId":"bmjs201601005","title":"<span style=\"color:red\">芳</span>纶纤维复合材料切削加工研究进展","volume":"45","year":"2016"},{"abstractinfo":"窄<span style=\"color:red\">边</span>铜板弯月面处热面边角部有最高温度和最大的应力集中,导致该处的塑性变形或蠕变也最严重,这是窄<span style=\"color:red\">边</span>铜板弯月面处产生宽度收缩的根本原因,作为窄<span style=\"color:red\">边</span>铜板长寿化的有效措施是强化<span style=\"color:red\">边</span>部冷却,求得同一水平内的冷却均匀化,并在铜板正面使用M基自熔合金热喷涂涂层.","authors":[{"authorName":"王隆寿","id":"699e8349-7a97-4890-be6c-c0199bb8d156","originalAuthorName":"王隆寿"}],"doi":"10.3969/j.issn.1005-4006.2004.03.010","fpage":"26","id":"12d4493a-c0cb-4fdc-a2a1-5c7c563ea911","issue":"3","journal":{"abbrevTitle":"LZ","coverImgSrc":"journal/img/cover/LZ.jpg","id":"52","issnPpub":"1005-4006","publisherId":"LZ","title":"连铸"},"keywords":[{"id":"4b661665-c589-4a61-a13b-d996f735a700","keyword":"","originalKeyword":""}],"language":"zh","publisherId":"lz200403010","title":"宝钢结晶器窄<span style=\"color:red\">边</span>铜板长寿化对策","volume":"","year":"2004"},{"abstractinfo":"利用加热炉模拟、动态再结晶以及热模拟等试验方法以及扫描电镜、金相显微镜等分析观察手段对无取向硅钢<span style=\"color:red\">边</span>裂的成因进行了探讨.结果表明,长时间加热使得板坯<span style=\"color:red\">边</span>部晶粒异常长大,晶界氧化并脱碳,轧制过程中<span style=\"color:red\">边</span>部温度过低,动态再结晶过程变弱,使得板坯<span style=\"color:red\">边</span>部延伸性能变差,是导致硅钢<span style=\"color:red\">边</span>裂的主要原因.建议通过适当降低铸坯加热温度、缩短保温时间、提高终轧温度来改善硅钢<span style=\"color:red\">边</span>裂缺陷.","authors":[{"authorName":"李婷婷","id":"f1367b8e-94e9-4748-8cf5-2b858160bc66","originalAuthorName":"李婷婷"},{"authorName":"郭海荣","id":"a1a8aedf-3027-41a2-a635-c7b46e003e78","originalAuthorName":"郭海荣"},{"authorName":"陈爱华","id":"a185c466-b729-4d33-81b9-d40637ee9f5d","originalAuthorName":"陈爱华"},{"authorName":"蔡峰","id":"8dfeba96-783d-43c5-9273-ea63025976e6","originalAuthorName":"蔡峰"},{"authorName":"李化龙","id":"7d099cf8-a595-4e59-a7d9-234dfbac94d0","originalAuthorName":"李化龙"}],"doi":"","fpage":"51","id":"098ee1a6-7d07-45fd-9ead-bb2783d29844","issue":"2","journal":{"abbrevTitle":"SHJS","coverImgSrc":"journal/img/cover/SHJS.jpg","id":"59","issnPpub":"1001-7208","publisherId":"SHJS","title":"上海金属"},"keywords":[{"id":"cf6e03c1-de49-4944-8dd9-5b04c298fdb7","keyword":"无取向硅钢","originalKeyword":"无取向硅钢"},{"id":"611acca9-1512-47b9-970e-bcf2bbc0fb97","keyword":"<span style=\"color:red\">边</span>裂","originalKeyword":"边裂"},{"id":"a0265977-e919-4aaf-9a0f-070ed1d2be13","keyword":"热轧","originalKeyword":"热轧"}],"language":"zh","publisherId":"shjs201302011","title":"无取向硅钢热轧<span style=\"color:red\">边</span>裂的形成原因","volume":"35","year":"2013"},{"abstractinfo":"重点分析镀锡产品<span style=\"color:red\">边</span>部线状缺陷的生长机制和缺陷遗传规律.在大量现场试样分析的基础上,探讨轧制过程工艺对细线缺陷产生的影响.采用SEM,EDS等方式分析缺陷的形貌,成分及组织.结果表明,<span style=\"color:red\">边</span>部线状缺陷主要由炼钢的夹杂物、热轧带钢<span style=\"color:red\">边</span>部翘皮、氧化铁皮以及冷轧热轧工序<span style=\"color:red\">边</span>部擦划伤缺陷遗传所致.通过热轧辊形优化可以有效控制<span style=\"color:red\">边</span>部翘皮缺陷;通过系列工艺控制,可以有效避免夹杂物、擦划伤及氧化铁皮缺陷.镀锡产品<span style=\"color:red\">边</span>部线状缺陷率降低70％以上,产品质量得到有效改善.","authors":[{"authorName":"周旬","id":"14e8d83a-151d-4c00-97bd-bed9a65aeee9","originalAuthorName":"周旬"},{"authorName":"艾矫健","id":"c67a617d-5c4a-4618-b99b-6e792d7e163c","originalAuthorName":"艾矫健"},{"authorName":"王晓东","id":"0f9a110a-c25b-4d7d-abb2-a8f87704cc2a","originalAuthorName":"王晓东"},{"authorName":"徐海卫","id":"baef3f16-9ebb-4f8c-9e46-40af5ac4d5d5","originalAuthorName":"徐海卫"},{"authorName":"李瑞","id":"0becb234-d20c-4f3b-ad17-fecdddd1b938","originalAuthorName":"李瑞"},{"authorName":"夏银锋","id":"fed5a49f-2356-4941-b40f-b3fc4407d216","originalAuthorName":"夏银锋"},{"authorName":"王建功","id":"17e866bf-3a7d-44b8-b0af-9ca026f29c5a","originalAuthorName":"王建功"},{"authorName":"杨孝鹤","id":"ff484473-362c-4df2-a0e9-a791a6f612c5","originalAuthorName":"杨孝鹤"},{"authorName":"孙超凡","id":"102f4c01-7de1-4c49-b8a5-ccafa11a58c3","originalAuthorName":"孙超凡"}],"doi":"10.7513/j.issn.1004-7638.2016.05.028","fpage":"162","id":"1b81dd78-454d-472b-93f0-50e1efd84a56","issue":"5","journal":{"abbrevTitle":"GTFT","coverImgSrc":"journal/img/cover/gtft1.jpg","id":"28","issnPpub":"1004-7638","publisherId":"GTFT","title":"钢铁钒钛"},"keywords":[{"id":"2e163004-e11d-4eab-81b6-106e7a6a6ec4","keyword":"镀锡板","originalKeyword":"镀锡板"},{"id":"fd30d6e9-791f-416a-bf08-da02b40ca836","keyword":"线状缺陷","originalKeyword":"线状缺陷"},{"id":"083a48c3-9dc8-4b4b-99c8-d63b9a2d7214","keyword":"<span style=\"color:red\">边</span>部翘皮","originalKeyword":"边部翘皮"},{"id":"489159f9-09e1-4dc6-b292-47e076c63c20","keyword":"氧化铁皮","originalKeyword":"氧化铁皮"},{"id":"54fe050e-6cbe-4de4-8bb6-1d1bc1a85022","keyword":"擦划伤","originalKeyword":"擦划伤"},{"id":"ca08be22-6d6a-40ef-844d-f94a451bbfd2","keyword":"辊形优化","originalKeyword":"辊形优化"}],"language":"zh","publisherId":"gtft201605028","title":"镀锡产品<span style=\"color:red\">边</span>部线状缺陷分析与改进","volume":"37","year":"2016"}],"totalpage":270,"totalrecord":2695}