{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"以氮化硅细粉(粒度＜0.088 mm,w(β-Si3N4)＞95%)、碳化硅(w(SiC)＞98%,粒度分别为2.8～0.9mm、0.9～0.15 mm、＜0.115 mm和＜0.063 mm四级)、硅粉(粒度＜0.045 mm,w(Si)＞98%)和硅灰(w(SiO2)=98.3%)为原料,以木质素磺酸钙水溶液作成型结合剂,采用150 MPa的压力成型为65 mm×114 mm×230mm的Si3N4-SiC、Si3N4-SiC-Si和Si3N4-SiC-SiO2三种试样.在空气气氛中,以50℃·h-1的升温速度升至800℃保温4 h,再升至1450℃保温2 h,自然冷却至室温后,测定烧成后试样的常温耐压强度、常温抗折强度、1400℃下的高温抗折强度、显气孔率、体积密度和残氮率,并采用XRD、SEM和EPMA等手段分析烧后试样的相组成和显微结构.结果表明:3种试样在空气气氛中烧成后的高温(1400℃)和常温抗折强度都比较高,显气孔率都比较低,而耐压强度则以Si3N4-SiC试样的最高;烧成后试样中心区域的残氮率以Si3N4-SiC-Si试样的最高,Si3N4-SiC-SiO2试样的次之,Si3N4-SiC试样的最小;在空气气氛中烧成后,Si3N4-SiC试样中的Si3N4分解较多,SiC-Si3 N4-Si试样的表面和内部都明显含有单质Si,SiC-Si3N4-SiO2试样表面区域的Si2N2O晶体发育很好,而内部区域的晶体发育较小.","authors":[{"authorName":"<span style=\"color:red\">吴</span><span style=\"color:red\">宏</span><span style=\"color:red\">鹏</span>","id":"5d0b2c78-f391-4d1e-b01c-fd9f9bfa8092","originalAuthorName":"吴宏鹏"},{"authorName":"任颖丽","id":"f374e638-b4c9-44b0-be29-ee6648a630a5","originalAuthorName":"任颖丽"},{"authorName":"王林俊","id":"8ad8e4bb-de67-49a2-a8ab-40d7e07bc58d","originalAuthorName":"王林俊"},{"authorName":"孙加林","id":"f893c637-75c1-4e50-a64d-0f82c41d8998","originalAuthorName":"孙加林"},{"authorName":"洪彦若","id":"ae461976-3e13-4bb3-8233-a93a5f856ad9","originalAuthorName":"洪彦若"}],"doi":"10.3969/j.issn.1001-1935.2005.04.003","fpage":"249","id":"21fe8465-d41d-4d7b-94e7-13c7727abf49","issue":"4","journal":{"abbrevTitle":"NHCL","coverImgSrc":"journal/img/cover/NHCL.jpg","id":"55","issnPpub":"1001-1935","publisherId":"NHCL","title":"耐火材料   "},"keywords":[{"id":"9d9005f7-41b1-4006-b32e-0910a708ecc8","keyword":"氮化硅","originalKeyword":"氮化硅"},{"id":"6360ee57-131d-4e58-9bd2-1241cfbe3b84","keyword":"碳化硅","originalKeyword":"碳化硅"},{"id":"557a1c8a-a4a2-401f-a532-b0c95ebf6572","keyword":"复合材料","originalKeyword":"复合材料"},{"id":"84902c46-9544-4ab6-8c00-d5df5bcef6a9","keyword":"空气气氛","originalKeyword":"空气气氛"},{"id":"bddb7de6-914d-4cd8-9ce6-8f3fb56478f6","keyword":"烧结性能","originalKeyword":"烧结性能"},{"id":"b748f0d3-09e0-4de8-b5cb-b71423eb536b","keyword":"相组成","originalKeyword":"相组成"},{"id":"00714961-59f1-4796-abf0-adb9190f29ed","keyword":"显微结构","originalKeyword":"显微结构"}],"language":"zh","publisherId":"nhcl200504003","title":"空气气氛中烧成Si3N4-SiC复合材料的性能、相组成和显微结构","volume":"39","year":"2005"},{"abstractinfo":"研究了金属Al和Si对MgO/Si3N4复合材料高温强度的影响.得出Al和Si的加入可显著提高MgO/Si3N4复合材料的常温耐压强度和高温抗折强度.借助SEM和EDAX等手段研究了加入Al和Si后MgO/Si3N4复合材料的微观结构,揭示了金属Al和Si的增强作用机理:体系中的Al转化为纤维状的氮氧化物呈纤维增韧;体系中的Si转化为粒状或絮状的氮化硅,从而起粒子弥散增强作用.","authors":[{"authorName":"王林俊","id":"b5efa5c7-f704-4bb6-be8c-659846e4b365","originalAuthorName":"王林俊"},{"authorName":"孙荣国","id":"f2c7150a-ce7e-42aa-9d0f-5680be978d01","originalAuthorName":"孙荣国"},{"authorName":"<span style=\"color:red\">吴</span><span style=\"color:red\">宏</span><span style=\"color:red\">鹏</span>","id":"e776b2f7-4f0a-4474-a513-e6adfd0bc631","originalAuthorName":"吴宏鹏"},{"authorName":"孙加林","id":"286d4e42-bee1-4895-bc6e-7722254edb40","originalAuthorName":"孙加林"},{"authorName":"洪彦若","id":"58b23671-80b8-4684-beb5-72bb679313d7","originalAuthorName":"洪彦若"},{"authorName":"王福明","id":"4a678688-bffe-4a30-83f0-fe558ddedbe8","originalAuthorName":"王福明"}],"doi":"","fpage":"624","id":"fba976d5-9820-4f7f-b045-c3fcd930cf05","issue":"z2","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":"c6f5d8f2-8bf8-481f-bc59-3fdfbad0c5ea","keyword":"MgO-Si3N4-Al(Si)复合材料","originalKeyword":"MgO-Si3N4-Al(Si)复合材料"},{"id":"f7f5c4ab-cec2-48a7-9c5d-5ce5017dda3b","keyword":"金属过渡塑性相","originalKeyword":"金属过渡塑性相"},{"id":"11a30fc7-1f41-47c8-b221-fc4b157af6a1","keyword":"显微结构","originalKeyword":"显微结构"},{"id":"5616bf94-ade3-44b3-b17c-064b029eeaea","keyword":"高温强度","originalKeyword":"高温强度"}],"language":"zh","publisherId":"xyjsclygc2005z2003","title":"MgO-Si3N4-Al(Si)复合材料高温强度和显微结构","volume":"34","year":"2005"},{"abstractinfo":"根据《<span style=\"color:red\">吴</span>仲华奖励基金章程》（<span style=\"color:red\">吴</span>奖[2010]01号），经各高校、中国工程热物理学会和中国科学院工程热物理研究所遴选和推荐，以及<span style=\"color:red\">吴</span>仲华奖励基金理事会评审，决定授子钟文琪、张<span style=\"color:red\">鹏</span>、张明明、徐纲4位青年学者“<span style=\"color:red\">吴</span>仲华优秀青年学者奖”，授予顾超等13位同学“<span style=\"color:red\">吴</span>仲华优秀学生奖”。","authors":[],"doi":"","fpage":"0003","id":"d70b96d7-3c44-4fde-a109-b1112f1278e4","issue":"11","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报   "},"keywords":[{"id":"5a64f2f4-38be-401a-a83f-adef9ef224ed","keyword":"基金","originalKeyword":"基金"},{"id":"f05f7ec3-a6e8-4e71-ac22-e8a10fe82e5e","keyword":"奖励","originalKeyword":"奖励"},{"id":"c026f7a6-59c8-49e9-b2f1-5ceb65037ec2","keyword":"获奖者","originalKeyword":"获奖者"},{"id":"d8a77205-3a8b-4c09-a791-931274af58b5","keyword":"中国科学院","originalKeyword":"中国科学院"},{"id":"5f463d1c-52c8-4e1a-8c66-8da518a48b2c","keyword":"评选","originalKeyword":"评选"},{"id":"f5330498-d48a-472b-97ce-585f7fa55608","keyword":"青年学者","originalKeyword":"青年学者"},{"id":"7ff61d48-2aef-42b7-a260-329b6a7e98db","keyword":"物理研究所","originalKeyword":"物理研究所"},{"id":"031540a3-091d-4fd9-b967-5cfa8b33e754","keyword":"物理学会","originalKeyword":"物理学会"}],"language":"zh","publisherId":"gcrwlxb201211045","title":"第五届“<span style=\"color:red\">吴</span>仲华奖励基金”评选出获奖者","volume":"33","year":"2012"},{"abstractinfo":"为了在耐火材料中能动地应用非氧化物,系统了解非氧化物的热力学性质是非常必要的.为此,首先分析了非氧化物在氧化气氛下的不稳定性及顺序,并就如何转变这个不利的性质,以实现在氧化气氛下烧结非氧化物复合材料而提出了\"逆反应烧结\"工艺.在深入研究Si、Al系氮化物的氧化机理后发现,当氧分压低于\"转换氧分压\"时,可显著生成其气态的亚氧化物.亚氧化物可以在邻近表面层沉积,形成致密层.致密层的形成使材料具有\"自阻碍氧化\"的性能.Si、Al的加入可增加亚氧化物的含量,从而加厚、加宽致密层,使材料的抗氧化和抗侵蚀能力得到提高.文中详述了Si3N4-Al2O3、Si3N4-MgO和Si3N4-SiC三个体系的研究情况.结果表明:逆反应烧结工艺可制备出性能良好的复合物;Si、Al除可促进烧结外,还能提高致密层的密度和宽度.","authors":[{"authorName":"洪彦若","id":"410fa329-0f83-47dd-a3f1-5bbc9cc33208","originalAuthorName":"洪彦若"},{"authorName":"<span style=\"color:red\">吴</span><span style=\"color:red\">宏</span><span style=\"color:red\">鹏</span>","id":"9d2414fc-86bf-423b-8dc0-973a76bc8e26","originalAuthorName":"吴宏鹏"},{"authorName":"孙加林","id":"6d213be2-d630-47fc-9a33-83f27b86dfa1","originalAuthorName":"孙加林"}],"doi":"10.3969/j.issn.1001-1935.2005.01.003","fpage":"16","id":"2cd32f0f-f3f0-4444-93d2-4e033a638d0d","issue":"1","journal":{"abbrevTitle":"NHCL","coverImgSrc":"journal/img/cover/NHCL.jpg","id":"55","issnPpub":"1001-1935","publisherId":"NHCL","title":"耐火材料   "},"keywords":[{"id":"34e51c0f-38bb-4097-bade-3c79f0bf07cc","keyword":"非氧化物","originalKeyword":"非氧化物"},{"id":"a89c9844-1415-4a6e-bcb2-e54e5530f560","keyword":"氧化物","originalKeyword":"氧化物"},{"id":"05a59298-fede-47da-9a20-6fd7653bbaa9","keyword":"复合耐火材料","originalKeyword":"复合耐火材料"},{"id":"130d5bdb-de10-4c01-ad8d-8a5b4927215f","keyword":"逆反应烧结","originalKeyword":"逆反应烧结"},{"id":"45af9195-8101-4310-9304-4fed0b58ba91","keyword":"致密层","originalKeyword":"致密层"},{"id":"c1043913-fb14-4d7b-a871-f480f9800180","keyword":"热力学","originalKeyword":"热力学"}],"language":"zh","publisherId":"nhcl200501003","title":"非氧化物复合耐火材料的热力学性能","volume":"39","year":"2005"},{"abstractinfo":"采用差热和热重分析,X射线衍射分析,X射线光电子能谱分析技术,对MgO-SiO2-H2O系统中经110℃,24 h热处理后的试样进行了研究.结果表明:由于微米SiO2的高活性,可能有某种MgO-SiO2-H2O系水合物存在.","authors":[{"authorName":"魏耀武","id":"46c1c9c6-ee5a-4e43-bf8b-f479b3615c37","originalAuthorName":"魏耀武"},{"authorName":"李楠","id":"749939f9-c429-4e51-bd2e-5aadf7d0f3b6","originalAuthorName":"李楠"},{"authorName":"<span style=\"color:red\">吴</span><span style=\"color:red\">宏</span><span style=\"color:red\">鹏</span>","id":"dd431e66-bd5c-40f7-a414-b289f1c9630e","originalAuthorName":"吴宏鹏"}],"doi":"10.3969/j.issn.1001-1935.2001.05.003","fpage":"255","id":"b11167c0-3c8f-4834-b6bf-a32fd06172f1","issue":"5","journal":{"abbrevTitle":"NHCL","coverImgSrc":"journal/img/cover/NHCL.jpg","id":"55","issnPpub":"1001-1935","publisherId":"NHCL","title":"耐火材料   "},"keywords":[{"id":"38ce2771-e479-4191-9715-adf316becf2d","keyword":"MgO-SiO2-H2O系","originalKeyword":"MgO-SiO2-H2O系"},{"id":"90ed11cf-db9d-4d17-aa0a-496b62bcfedc","keyword":"水合物","originalKeyword":"水合物"},{"id":"f91a824c-a91d-4507-8538-8b11e8dcfc08","keyword":"氧化镁","originalKeyword":"氧化镁"},{"id":"bdeb97ac-dc69-4782-803f-8f72f5ae4d66","keyword":"二氧化硅","originalKeyword":"二氧化硅"}],"language":"zh","publisherId":"nhcl200105003","title":"硅微粉对MgO-SiO2-H2O系统中水合物形成的影响","volume":"35","year":"2001"},{"abstractinfo":"根据《<span style=\"color:red\">吴</span>仲华奖励基金章程》（<span style=\"color:red\">吴</span>奖[2008]01号），经各高等院校、中国工程热物理学会和中国科学院工程热物理研究所认真评选和推荐，<span style=\"color:red\">吴</span>仲华奖励基金理事会评审并确定授予青年学者戴巍、罗坤、唐桂华“<span style=\"color:red\">吴</span>仲华优秀青年学者奖”，授予程雪涛等10位同学“<span style=\"color:red\">吴</span>仲华优秀学生奖”。","authors":[],"doi":"","fpage":"0003","id":"6f0ba2a8-05d9-4d8a-8139-230c2fa7e582","issue":"2","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报   "},"keywords":[{"id":"1d50df37-d3bd-4afd-b0bc-96fcef367f18","keyword":"基金","originalKeyword":"基金"},{"id":"96f9e366-8b92-4e45-a8dd-4cf57f7c7890","keyword":"奖励","originalKeyword":"奖励"},{"id":"ddda9152-b951-4a3a-a74b-df9c31c71fdd","keyword":"评选","originalKeyword":"评选"},{"id":"b457f4f4-07c3-4491-8696-b0fe00c86d52","keyword":"获奖者","originalKeyword":"获奖者"},{"id":"ba4efb8c-78da-4883-9ae3-5a4a6746f396","keyword":"中国科学院","originalKeyword":"中国科学院"},{"id":"5d901c8f-96a3-4df7-bc14-2bcd72c081a4","keyword":"青年学者","originalKeyword":"青年学者"},{"id":"8a8e4fab-befc-419f-acb8-1abf6556d4ea","keyword":"物理研究所","originalKeyword":"物理研究所"},{"id":"d399f276-b272-4e7a-b3e7-28290b5ba79d","keyword":"高等院校","originalKeyword":"高等院校"}],"language":"zh","publisherId":"gcrwlxb201202047","title":"第四届“<span style=\"color:red\">吴</span>仲华奖励基金”评选出获奖者","volume":"33","year":"2012"},{"abstractinfo":"金<span style=\"color:red\">吴</span>乙烯管线在运行十几年后需对全线的腐蚀情况作评估,调查了管道的涂层、厚度、腐蚀情况及阴极保护系统的效果,结果表明涂层防护仍是有效的,阴极保护的外加电流装置运行正常,保护系统的维护是非常重要的.","authors":[{"authorName":"樊洪","id":"3d298781-acdd-4aee-8fd0-edd08c8e97f3","originalAuthorName":"樊洪"},{"authorName":"蒋霞星","id":"1adaa69d-87b0-464f-850a-93254835d411","originalAuthorName":"蒋霞星"},{"authorName":"刘志刚","id":"958994e0-f9d8-4187-bdec-4bc75b597c4f","originalAuthorName":"刘志刚"}],"doi":"10.3969/j.issn.1005-748X.2006.04.014","fpage":"203","id":"014df602-2118-4c97-b587-08f6e0b1ca2a","issue":"4","journal":{"abbrevTitle":"FSYFH","coverImgSrc":"journal/img/cover/FSYFH.jpg","id":"25","issnPpub":"1005-748X","publisherId":"FSYFH","title":"腐蚀与防护"},"keywords":[{"id":"dd33ee5e-cc5e-430c-973d-657c46955866","keyword":"涂层","originalKeyword":"涂层"},{"id":"85a2fd50-a5e8-41f0-989c-b3a9afa4a84c","keyword":"阴极保护","originalKeyword":"阴极保护"},{"id":"ebc172bd-c2f0-4110-96ad-4cfc3c7265d5","keyword":"评估","originalKeyword":"评估"}],"language":"zh","publisherId":"fsyfh200604014","title":"上海金<span style=\"color:red\">吴</span>乙烯管线的腐蚀检测","volume":"27","year":"2006"},{"abstractinfo":"介绍福州<span style=\"color:red\">吴</span>航钢铁公司热轧不锈窄带钢生产线的设计和工艺、设备情况,投产后的实践表明,该生产线的设计基本是成功的.此外还讨论了工艺实践中尚存在的问题和改进建议.","authors":[{"authorName":"褚元强","id":"10a25440-c8e3-41de-9900-958462a2591e","originalAuthorName":"褚元强"}],"doi":"10.3969/j.issn.1001-7208.2002.06.004","fpage":"16","id":"8fbb795a-702e-4c2f-926e-80e2e6182ac5","issue":"6","journal":{"abbrevTitle":"SHJS","coverImgSrc":"journal/img/cover/SHJS.jpg","id":"59","issnPpub":"1001-7208","publisherId":"SHJS","title":"上海金属"},"keywords":[{"id":"e0d4e704-b122-4574-a20c-8ccbe63e4499","keyword":"不锈窄带钢","originalKeyword":"不锈窄带钢"},{"id":"2ade8b45-74f8-42f7-b7f5-838f73706252","keyword":"热轧生产线","originalKeyword":"热轧生产线"},{"id":"fe520025-b67f-41fa-92ac-6092c0e0f3ae","keyword":"工艺设计","originalKeyword":"工艺设计"},{"id":"87cbec84-0fad-474e-951d-9c2767575d68","keyword":"半连轧机","originalKeyword":"半连轧机"}],"language":"zh","publisherId":"shjs200206004","title":"<span style=\"color:red\">吴</span>航钢铁公司热轧不锈窄带钢生产线","volume":"24","year":"2002"},{"abstractinfo":"采用砂土作为模拟土壤，通过失重法及电化学方法，研究了土壤盐浓差Ａ３钢的<span style=\"color:red\">宏</span>电池民腐蚀的影响规律。结果表明位于高盐土壤中的试样试验初期为<span style=\"color:red\">宏</span>电池阳极，而在第５天发生了极性逆转。　","authors":[{"authorName":"孙成","id":"fad53d26-8b5f-49e0-833b-04d86bc59f07","originalAuthorName":"孙成"},{"authorName":"李洪锡","id":"d9c6adad-694f-4c0f-bfe1-7b10d99e9dec","originalAuthorName":"李洪锡"},{"authorName":"张淑泉等","id":"318f7173-1276-4af4-93d0-409b388c169f","originalAuthorName":"张淑泉等"}],"categoryName":"|","doi":"","fpage":"101","id":"95a0908c-96bd-4cf5-8373-77ba2eda5a34","issue":"2","journal":{"abbrevTitle":"FSXB","coverImgSrc":"journal/img/cover/腐蚀学报封面.jpg","id":"24","issnPpub":"2667-2669","publisherId":"FSXB","title":"腐蚀学报（英文）"},"keywords":[{"id":"b0cf9065-4aea-40fc-8ba6-085cd4197a44","keyword":"碳钢","originalKeyword":"碳钢"},{"id":"a7ec12b9-aed6-44bf-bdc3-43ea8e43cfc8","keyword":"salt concernation in soil","originalKeyword":"salt concernation in soil"},{"id":"eaa98ff4-1a71-47df-8ad0-8680ec9b8d8e","keyword":"macrocell cornion","originalKeyword":"macrocell cornion"}],"language":"zh","publisherId":"1002-6495_2000_2_5","title":"土壤盐浓差<span style=\"color:red\">宏</span>电池对碳钢的腐蚀","volume":"12","year":"2000"},{"abstractinfo":"采用砂土作为模拟土壤,通过失重法及电化学方法,研究了土壤盐浓差对A3钢的<span style=\"color:red\">宏</span>电池腐蚀的影响规律.结果表明位于高盐土壤中的试样试验初期为<span style=\"color:red\">宏</span>电池阳极,而在第5 天发生了极性逆转.","authors":[{"authorName":"孙成","id":"6de82a3c-7871-46f6-80e2-4cd3ede997d0","originalAuthorName":"孙成"},{"authorName":"李洪锡","id":"5178d6b7-b30b-4d5f-abb8-36d24e0c2d27","originalAuthorName":"李洪锡"},{"authorName":"张淑泉","id":"9ec4e07e-1a37-46ee-a419-15611c940a62","originalAuthorName":"张淑泉"},{"authorName":"高立群","id":"a0520bef-d3fb-41f6-9480-1511ae90f247","originalAuthorName":"高立群"}],"doi":"10.3969/j.issn.1002-6495.2000.02.010","fpage":"101","id":"9584052e-0be4-4bd0-b182-6d32766f1812","issue":"2","journal":{"abbrevTitle":"FSXB","coverImgSrc":"journal/img/cover/腐蚀学报封面.jpg","id":"24","issnPpub":"2667-2669","publisherId":"FSXB","title":"腐蚀学报（英文）"},"keywords":[{"id":"94335ec0-11e8-4b6a-ab8e-a8be9b6685e3","keyword":"碳钢","originalKeyword":"碳钢"},{"id":"98b42eb4-64b9-4a06-a5ce-a907f37ee9b2","keyword":"土壤盐浓差","originalKeyword":"土壤盐浓差"},{"id":"1189b6f3-4a3d-4c81-9f5b-3376383c26dd","keyword":"<span style=\"color:red\">宏</span>电池腐蚀","originalKeyword":"宏电池腐蚀"}],"language":"zh","publisherId":"fskxyfhjs200002010","title":"土壤盐浓差<span style=\"color:red\">宏</span>电池对碳钢的腐蚀","volume":"12","year":"2000"}],"totalpage":18,"totalrecord":174}