{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"为提高真空中陶瓷绝缘子的整体耐压水平,对真空中氧化铝陶瓷的沿面闪络行为进行研究，选用 95氧化铝陶瓷和掺锰铬氧化铝陶瓷进行表面耐压试验，结果表明:测试过程对陶瓷绝缘子沿面闪络电压有较大影响;在相同条件下，掺锰铬瓷的沿面耐压能力明显比 95氧化铝陶瓷高;同时，真空中原始表面较磨加工表面具有更高的耐压强度.","authors":[{"authorName":"<span style=\"color:red\">雷</span><span style=\"color:red\">杨</span><span style=\"color:red\">俊</span>","id":"bf4e6266-3d91-40cb-b963-30286f953818","originalAuthorName":"雷杨俊"},{"authorName":"肖定全","id":"4b399548-6497-4854-8024-f3e2d1388721","originalAuthorName":"肖定全"}],"doi":"10.3969/j.issn.1009-9239.2004.03.010","fpage":"29","id":"cb54db24-85a8-43c9-9ce2-b520165ef96c","issue":"3","journal":{"abbrevTitle":"JYCL","coverImgSrc":"journal/img/cover/JYCL.jpg","id":"50","issnPpub":"1009-9239","publisherId":"JYCL","title":"绝缘材料"},"keywords":[{"id":"a2ecece4-454e-45dd-aaf6-649f77984655","keyword":"氧化铝","originalKeyword":"氧化铝"},{"id":"35363900-af62-48a3-a63e-04ed1fa77446","keyword":"陶瓷","originalKeyword":"陶瓷"},{"id":"147bd075-9bec-45e4-9cb6-b80d9ad93e7c","keyword":"闪络电压","originalKeyword":"闪络电压"},{"id":"83cd1720-cd26-448d-9ce1-97002e086ddf","keyword":"测试过程","originalKeyword":"测试过程"}],"language":"zh","publisherId":"jycltx200403010","title":"真空中氧化铝陶瓷表面耐压试验研究","volume":"37","year":"2004"},{"abstractinfo":"氧化铝陶瓷以其良好的绝缘性能广泛应用于高压真空器件,起到绝缘和支撑作用,但氧化铝陶瓷的沿面闪络现象严重制约了其耐压性能.分析了阴极金属一陶瓷一真空三结合处电场局部增强的原因,对阴极金属电极结构对柱状氧化铝陶瓷三结合处电场分布影响进行了仿真和单次脉冲耐压试验研究,给出了不同电极情况下,氧化铝陶瓷的耐压结果.结果表明,弯曲电极结构能有效减弱氧化铝陶瓷三结合处的电场强度,并且随着金属电极弯曲长度的增加而明显减小;相对于平板电极,弯曲电极的平均最高耐压提高了45%.","authors":[{"authorName":"程焰林","id":"3fe1e661-b7d4-400b-9668-60b64b7e64bf","originalAuthorName":"程焰林"},{"authorName":"向伟","id":"86a70be3-e734-4dbd-8cde-4cdcd31cbe0a","originalAuthorName":"向伟"},{"authorName":"<span style=\"color:red\">雷</span><span style=\"color:red\">杨</span><span style=\"color:red\">俊</span>","id":"512aa6dc-a16a-4593-a506-c0aed9e551af","originalAuthorName":"雷杨俊"},{"authorName":"罗永刚","id":"8bb20a84-f7e1-421f-a2f7-641dff1d0906","originalAuthorName":"罗永刚"}],"doi":"10.3969/j.issn.1009-9239.2008.01.015","fpage":"49","id":"d663c595-8ac4-454a-a615-7815b322ebf5","issue":"1","journal":{"abbrevTitle":"JYCL","coverImgSrc":"journal/img/cover/JYCL.jpg","id":"50","issnPpub":"1009-9239","publisherId":"JYCL","title":"绝缘材料"},"keywords":[{"id":"57d4cd80-9048-43fa-9d7e-87c9e878e61a","keyword":"真空","originalKeyword":"真空"},{"id":"9a545961-39d8-4927-8fd4-e0bfbe13bc5a","keyword":"氧化铝陶瓷","originalKeyword":"氧化铝陶瓷"},{"id":"fae2629d-0467-4dfd-9f74-b4be88501fb9","keyword":"弯曲电极","originalKeyword":"弯曲电极"},{"id":"93041ad2-c501-4a52-b789-2e227e71fb8e","keyword":"脉冲耐压","originalKeyword":"脉冲耐压"}],"language":"zh","publisherId":"jycltx200801015","title":"弯曲电极结构对真空中氧化铝陶瓷沿面闪络耐压的影响","volume":"41","year":"2008"},{"abstractinfo":"陶瓷绝缘子沿面闪络是制约电真空器件绝缘性能、影响设备正常运行的关键因素之一.本文介绍了关于真空中陶瓷绝缘子沿面闪络物理机制的各种假说,着重阐述了二次电子发射雪崩理论,分析了影响陶瓷绝缘子闪络电压的各种因素,提出了从陶瓷材料角度提高闪络电压的方向,总结了绝缘子沿面闪络现象的研究现状,展望了今后的研究方向与发展趋势.","authors":[{"authorName":"<span style=\"color:red\">雷</span><span style=\"color:red\">杨</span><span style=\"color:red\">俊</span>","id":"788f97a1-2d58-4cb6-9dc3-bed520dbcf12","originalAuthorName":"雷杨俊"},{"authorName":"肖定全","id":"a485b1f3-0709-4abb-8273-8ae5058b8b4f","originalAuthorName":"肖定全"}],"doi":"","fpage":"630","id":"f6dd84fa-32a0-4601-b8cc-d4f5aa2be1cc","issue":"6","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"48b4e3ad-4a70-4a3f-8d72-8f770e6be2ce","keyword":"陶瓷绝缘子","originalKeyword":"陶瓷绝缘子"},{"id":"52f87222-eaeb-4a37-b600-47549d3c642d","keyword":"沿面闪络","originalKeyword":"沿面闪络"},{"id":"f29fa372-4a56-485d-8052-e3e8bdab76cd","keyword":"二次电子发射雪崩","originalKeyword":"二次电子发射雪崩"},{"id":"1c1c7994-0fdc-4b41-b5a1-14b78344ea96","keyword":"闪络电压","originalKeyword":"闪络电压"}],"language":"zh","publisherId":"gncl200306008","title":"真空中陶瓷绝缘子的沿面闪络现象及其研究进展","volume":"34","year":"2003"},{"abstractinfo":"为制备适用于干压成型的氧化铝造粒粉,研究了PEG聚合度对氧化铝造粒粉微观形貌、流动性和松装密度的影响.结果表明PEG的聚合度对氧化铝浆料粘度影响显著,PEG2000-6000是较为理想的粘结剂选择,造粒粉的流动性与环境温度及湿度相关.采用正交实验设计,以造粒粉的流动性和松装密度为评价指标,对PEG聚合度、粘结剂添加量和固含量进行了优选,其影响顺序为PEG聚合度＞固含量＞粘结剂添加量.以优选参数PEG6000、添加量为4wt％、固含量为80wt％,制备了性能优良的氧化铝喷雾造粒粉.","authors":[{"authorName":"胡文远","id":"b2d4a9f3-2c14-4d26-8955-c8ccae28a3c4","originalAuthorName":"胡文远"},{"authorName":"周锐","id":"aeed97ee-ce14-49e5-89ff-6a4b9ee7fee1","originalAuthorName":"周锐"},{"authorName":"黄晓军","id":"e6fb37aa-a025-4132-b9a9-08d4f47b77da","originalAuthorName":"黄晓军"},{"authorName":"<span style=\"color:red\">雷</span><span style=\"color:red\">杨</span><span style=\"color:red\">俊</span>","id":"a6345a0d-03e8-4796-8d73-9aeea6cc4dc7","originalAuthorName":"雷杨俊"},{"authorName":"<span style=\"color:red\">杨</span>定明","id":"ba32929a-7cef-45d3-a415-24cc816c4a00","originalAuthorName":"杨定明"}],"doi":"","fpage":"815","id":"7fb7e0aa-160a-4c1f-a089-eb22299afa84","issue":"3","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":"602ac34b-2ad0-422a-8a6b-ca4610504c21","keyword":"聚乙二醇","originalKeyword":"聚乙二醇"},{"id":"d6d1cf21-bcb8-4bfb-82af-1b741ebb8344","keyword":"氧化铝","originalKeyword":"氧化铝"},{"id":"53339c22-d883-4fb1-bca4-1786b7cf1389","keyword":"喷雾造粒","originalKeyword":"喷雾造粒"},{"id":"9b35ef55-7b50-43b8-bb84-f934215a3861","keyword":"流动性","originalKeyword":"流动性"}],"language":"zh","publisherId":"rgjtxb98201603043","title":"PEG聚合度对氧化铝造粒粉的性能影响","volume":"45","year":"2016"},{"abstractinfo":"在旋转蒸发体系中，研究<span style=\"color:red\">雷</span>酸金的制备方法，并探索了不同条件下<span style=\"color:red\">雷</span>酸金产品的金含量。实验结果表明在105℃下蒸发45 min 为相对最优制备条件；用90℃蒸馏水洗涤90 min 为<span style=\"color:red\">雷</span>酸金最佳后续处理条件。","authors":[{"authorName":"王大维","id":"2386af00-2848-4f6d-88c7-856f413d5351","originalAuthorName":"王大维"},{"authorName":"李岩松","id":"d9654b8f-2017-4879-83df-0ca51f7ca825","originalAuthorName":"李岩松"}],"doi":"","fpage":"127","id":"cec5875d-c75c-4651-8f79-5d9a2ff0c406","issue":"z1","journal":{"abbrevTitle":"GJS","coverImgSrc":"journal/img/cover/GJS.jpg","id":"38","issnPpub":"1004-0676","publisherId":"GJS","title":"贵金属"},"keywords":[{"id":"44c405cf-9cd4-4923-80c3-852911bd01df","keyword":"无机化学","originalKeyword":"无机化学"},{"id":"8a9139aa-1cf7-4217-9625-bf738392e292","keyword":"<span style=\"color:red\">雷</span>酸金","originalKeyword":"雷酸金"},{"id":"8cac939c-32b9-4d5f-8ee6-7954bc2c31e1","keyword":"金含量","originalKeyword":"金含量"},{"id":"fdb1b20b-51e3-433d-acd1-49e6d94ced07","keyword":"洗涤水","originalKeyword":"洗涤水"},{"id":"58702bd2-3385-4f3e-ac76-53c46e66966e","keyword":"洗涤处理","originalKeyword":"洗涤处理"}],"language":"zh","publisherId":"gjs2013z1026","title":"制备高纯度<span style=\"color:red\">雷</span>酸金的工艺研究","volume":"","year":"2013"},{"abstractinfo":"采用Woods-Saxon形成的密度函数，按照<span style=\"color:red\">杨</span>立铭方法以及稍微修改的方法进行估算都得出，紧接126的幻数应该接近于184．","authors":[{"authorName":"李先卉","id":"de0a8216-5ace-4a39-a9c2-dc0e4635868d","originalAuthorName":"李先卉"},{"authorName":"周治宁","id":"fb0bee5a-b978-479d-a348-7cfeb81683ff","originalAuthorName":"周治宁"},{"authorName":"钟毓澍","id":"7e1c646a-9dd6-4099-a1dd-48a38d24785c","originalAuthorName":"钟毓澍"},{"authorName":"<span style=\"color:red\">杨</span>泽森","id":"dac8f638-c051-480c-899f-55daa616b078","originalAuthorName":"杨泽森"}],"doi":"10.3969/j.issn.1007-4627.2000.01.009","fpage":"39","id":"24ab9145-669e-473f-940c-46aafa41541e","issue":"1","journal":{"abbrevTitle":"YZHWLPL","coverImgSrc":"journal/img/cover/YZHWLPL.jpg","id":"78","issnPpub":"1007-4627","publisherId":"YZHWLPL","title":"原子核物理评论   "},"keywords":[{"id":"a56c609f-1561-4216-adb0-fc937f323b42","keyword":"超重核幻数","originalKeyword":"超重核幻数"},{"id":"bc154b1b-0f42-4d6f-9e65-64cf1cf70b5f","keyword":"<span style=\"color:red\">杨</span>立铭方法","originalKeyword":"杨立铭方法"},{"id":"913e281b-2cf2-4469-99de-7758f327a0c2","keyword":"Thomas-Fermi近似","originalKeyword":"Thomas-Fermi近似"}],"language":"zh","publisherId":"yzhwlpl200001009","title":"用<span style=\"color:red\">杨</span>立铭方法估算大于126的幻数","volume":"17","year":"2000"},{"abstractinfo":"利用MCNPx程序计算了宽能谱中子<span style=\"color:red\">雷</span>姆仪的响应曲线. 计算表明, 增加铅层对低能中子的响应没有明显的影响, 但在高能区(几百MeV以上)宽能谱中子<span style=\"color:red\">雷</span>姆仪的响应与铅层的厚度有关. 铅层厚度为0.6 cm时响应比普通<span style=\"color:red\">雷</span>姆仪提高约3倍, 当铅层厚度增加到1.2 cm时响应高约5倍. 虽然计算结果与ICRP建议书中的H*(10)曲线相比还有一定的差别, 但改变慢化体的结构对提高高能中子的探测效率是有明显效果的.","authors":[{"authorName":"苏有武","id":"b13a53a6-9e3d-478b-aa47-be1279e4bc72","originalAuthorName":"苏有武"},{"authorName":"朱小龙","id":"c4f288a9-88bf-4500-82a9-9e8d80afa250","originalAuthorName":"朱小龙"},{"authorName":"李武元","id":"2eb78d01-91d4-405e-b775-6a5f84375216","originalAuthorName":"李武元"}],"doi":"10.3969/j.issn.1007-4627.2005.02.008","fpage":"198","id":"c12e5d19-4f9b-4747-a56c-01d872bed355","issue":"2","journal":{"abbrevTitle":"YZHWLPL","coverImgSrc":"journal/img/cover/YZHWLPL.jpg","id":"78","issnPpub":"1007-4627","publisherId":"YZHWLPL","title":"原子核物理评论   "},"keywords":[{"id":"73d0fcfc-edbb-467d-9361-51dde18eb7d5","keyword":"MCNPx","originalKeyword":"MCNPx"},{"id":"c7ffb226-b301-4457-bf52-0778554f43a8","keyword":"高能中子","originalKeyword":"高能中子"},{"id":"259b1325-a1f2-47f5-9744-16330e2531f9","keyword":"<span style=\"color:red\">雷</span>姆仪","originalKeyword":"雷姆仪"}],"language":"zh","publisherId":"yzhwlpl200502008","title":"用MCNPx程序计算宽能谱中子<span style=\"color:red\">雷</span>姆仪的响应曲线","volume":"22","year":"2005"},{"abstractinfo":"<span style=\"color:red\">杨</span>坪金矿床赋存于下古生界丹凤群大草坝组变火山—沉积建造中,金矿化严格受层间挤压破碎(片理化)带控制,赋矿岩性为蚀变的二云石英片岩、绢云母石英片岩、绿泥石英片岩等变质岩及黄铁矿化石英脉,金矿化受变质、构造及次生氧化三重作用控制.对<span style=\"color:red\">杨</span>坪金矿床的地质特征及控矿特征进行了系统的研究,总结了找矿标志,并指出了找矿方向.","authors":[{"authorName":"张银斗","id":"8764fff0-6afd-4f47-8cbb-a0bc3aebc5e3","originalAuthorName":"张银斗"}],"doi":"","fpage":"24","id":"7c98a968-7112-4917-9271-e00b77970427","issue":"1","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"5034aee0-cb40-4bd0-b883-2eb1d15eac4b","keyword":"地质特征","originalKeyword":"地质特征"},{"id":"5f6b6235-c284-4a52-a713-e0bb3ac50aa3","keyword":"控矿特征","originalKeyword":"控矿特征"},{"id":"1e4733d3-52c3-4c63-9072-ff2e17cf002e","keyword":"找矿标志","originalKeyword":"找矿标志"},{"id":"f0b2ed2b-45f9-4bad-aba9-8b696a60102b","keyword":"找矿方向","originalKeyword":"找矿方向"},{"id":"abe0bc7e-b8e2-4095-a867-8c7cbb45a24f","keyword":"<span style=\"color:red\">杨</span>坪金矿床","originalKeyword":"杨坪金矿床"}],"language":"zh","publisherId":"huangj201301006","title":"甘肃<span style=\"color:red\">杨</span>坪金矿床控矿特征及找矿方向","volume":"","year":"2013"},{"abstractinfo":"<span style=\"color:red\">杨</span>砦峪金矿床为河南灵宝小秦岭地区一重要大型石英脉型金矿床,矿床空间产出受太华群变质地层、岩浆岩及断裂构造控制,层间断裂为主要容矿构造.矿脉内矿体产出表现出\"尖灭再现\"、\"尖灭侧现\"规律.综合研究表明,小秦岭地区金矿床深部具有存在第二矿化富集段的可能性,在<span style=\"color:red\">杨</span>砦峪矿区,矿脉东段深部仍存在较好的成矿远景和找矿潜力.","authors":[{"authorName":"张庆超","id":"bab17d0e-bafb-4b0d-a46c-af63e0f92041","originalAuthorName":"张庆超"}],"doi":"10.3969/j.issn.1001-1277.2004.10.006","fpage":"19","id":"a5e01dd1-9aa0-45a0-bbfc-dc367c2a13db","issue":"10","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"96b81f72-8929-4e32-a794-35b0f3908133","keyword":"<span style=\"color:red\">杨</span>砦峪金矿床","originalKeyword":"杨砦峪金矿床"},{"id":"6027da23-6ddc-4696-b051-89c13227848a","keyword":"石英脉型","originalKeyword":"石英脉型"},{"id":"0cb416f8-b21f-4ff8-b599-e31978de5af7","keyword":"地质特征","originalKeyword":"地质特征"},{"id":"1379a96f-cb9d-492f-9621-dd980419d399","keyword":"深部成矿远景","originalKeyword":"深部成矿远景"}],"language":"zh","publisherId":"huangj200410006","title":"<span style=\"color:red\">杨</span>砦峪金矿床地质特征及深部成矿远景评价","volume":"25","year":"2004"},{"abstractinfo":"研究了在35 kV输电线路雷电\"易击段\"绝缘子串上并接线路避雷器来提高线路耐<span style=\"color:red\">雷</span>水平的方法.建立了雷电波作用下35 kV输电线路电磁暂态仿真计算模型,借助电磁暂态软件(ATP-EMTP)仿真分析了线路避雷器对35 kV输电线路耐<span style=\"color:red\">雷</span>水平的影响.计算结果表明,在\"易击段\"架设线路避雷器后.可明显提高35kV输电线路的耐<span style=\"color:red\">雷</span>水平,尤其<span style=\"color:red\">雷</span>直击导线时,线路避雷器的作用效果更加明显;雷击杆塔塔顶时,杆塔接地电阻是影响35 kV输电线路耐<span style=\"color:red\">雷</span>水平的重要因素.最后,仿真估算了不同避雷器架设方案下35 kV输电线路的耐<span style=\"color:red\">雷</span>水平.本研究对于平原地区35 kV输电线路的线路防雷具有重要意义.","authors":[{"authorName":"张要强","id":"b29609cd-7c7a-4613-aad8-0b0e780e2067","originalAuthorName":"张要强"},{"authorName":"张帆","id":"0a58b80a-d923-485f-8ba8-df2c40059b17","originalAuthorName":"张帆"}],"doi":"10.3969/j.issn.1009-9239.2008.01.011","fpage":"33","id":"241df99d-a2b3-4e8e-8c05-cbe6200bcb34","issue":"1","journal":{"abbrevTitle":"JYCL","coverImgSrc":"journal/img/cover/JYCL.jpg","id":"50","issnPpub":"1009-9239","publisherId":"JYCL","title":"绝缘材料"},"keywords":[{"id":"ee64f5db-9638-4cda-b3a9-a1dc771ed6f0","keyword":"输电线路","originalKeyword":"输电线路"},{"id":"a6b520df-352c-4acb-bf87-66b94f8823b6","keyword":"杆塔接地电阻","originalKeyword":"杆塔接地电阻"},{"id":"50d1b573-08f7-4603-9285-eb2996f244fc","keyword":"线路型避雷器","originalKeyword":"线路型避雷器"},{"id":"d99c2bae-e251-4776-9bdf-feb7bf5e5c1a","keyword":"耐<span style=\"color:red\">雷</span>水平","originalKeyword":"耐雷水平"}],"language":"zh","publisherId":"jycltx200801011","title":"采用线路型避雷器提高35 kV输电线路的耐<span style=\"color:red\">雷</span>水平","volume":"41","year":"2008"}],"totalpage":8,"totalrecord":80}