{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"分析了X70低硫管线钢的深脱硫、控氮及夹杂物控制之间的关系。指出了强化脱硫需具备的条件及控制方法对控氮与夹杂物控制的影响;指出了以CaO-SiO2-Al2O3系为脱硫渣系时的较理想的渣系组成与渣量控制;指出精炼过程中底吹氩气流量对脱硫、控氮及夹杂物的影响,并重点分析了强化脱硫期的底吹流量与脱硫时间控制;从洁净钢的角度指出低硫管线钢夹杂物的来源与控制方法;指出低硫管线钢钙质处理的目的、要求及实施效果;此外还从侧面指出采用铁水预处理+精炼双联工艺对冶炼低硫管线钢的必要性。","authors":[{"authorName":"王新志","id":"7aca78da-1319-4724-97e9-945a0c1acdf1","originalAuthorName":"王新志"},{"authorName":"刘海强","id":"20b6ecf3-653c-4833-8d19-8974cb9feb64","originalAuthorName":"刘海强"},{"authorName":"王三忠","id":"572a8b02-b704-4ea5-9a73-436c256a0131","originalAuthorName":"王三忠"},{"authorName":"宋素格","id":"0ac37ebe-202c-4c6e-b0ff-dd3198bffea8","originalAuthorName":"宋素格"},{"authorName":"张远强","id":"980ac1c8-8342-47e0-8d1f-779988ee5786","originalAuthorName":"张远强"}],"doi":"","fpage":"25","id":"e4a9c437-54be-407a-861a-ac4dc934d5a7","issue":"8","journal":{"abbrevTitle":"GT","coverImgSrc":"journal/img/cover/GT.jpg","id":"27","issnPpub":"0449-749X","publisherId":"GT","title":"钢铁"},"keywords":[{"id":"6276aa20-6018-487e-af1e-49ddef9b2c6e","keyword":"X70","originalKeyword":"X70"},{"id":"bf2a2120-fd30-42b9-bb1c-3ffe689542ab","keyword":"低硫","originalKeyword":"低硫"},{"id":"dc30bad9-e783-4b7a-ae5c-029447c58a0d","keyword":"管线钢","originalKeyword":"管线钢"},{"id":"b25594ff-522c-4e3b-9976-3142d832b2aa","keyword":"脱硫","originalKeyword":"脱硫"},{"id":"4b164223-59bc-4e25-811c-e49c769c6df4","keyword":"控氮","originalKeyword":"控氮"},{"id":"4a37cb84-cbb1-47b0-b400-c49066f21171","keyword":"夹杂物","originalKeyword":"夹杂物"},{"id":"09c4b588-fda0-4d73-b1a2-ad90fa3febb2","keyword":"工艺分析","originalKeyword":"工艺分析"}],"language":"zh","publisherId":"gt201108007","title":"X70低硫管线钢的深脱硫、控氮及夹杂物控制工艺分析","volume":"46","year":"2011"},{"abstractinfo":"用200kg真空感应炉冶炼3炉403不锈钢,锻成φ120mm圆棒,进行950~1000℃淬火油冷、720~750℃回火油冷的热处理.研究了Ni、N等元素含量及热处理工艺对该钢组织、力学性能和磁性能的影响.试验结果表明,添加Ni,N元素可以显著提高试验钢的力学性能、导磁性能,特别是冲击值等塑韧性指标;添加N元素可以明显提高试验钢在低磁场强度下的磁感应强度,而在高磁场强度下添加Ni元素更加有利.并对Ni,N元素的强化机制也进行了一定探讨,对此类钢在转子部件的应用具有一定的指导作用.","authors":[{"authorName":"孙永庆","id":"017dc205-eca1-4fcd-9c60-ca045905acce","originalAuthorName":"孙永庆"},{"authorName":"梁剑雄","id":"2ccfc3b0-9e9e-469a-a727-52c580d02495","originalAuthorName":"梁剑雄"},{"authorName":"孙国强","id":"f346a224-12b5-4908-bb73-444afd87ee5f","originalAuthorName":"孙国强"},{"authorName":"杨志勇","id":"008be669-44c6-4a1b-99d3-3fb4e46ec363","originalAuthorName":"杨志勇"},{"authorName":"李文辉","id":"698c7999-3a43-4682-80fc-59e42cb627f3","originalAuthorName":"李文辉"},{"authorName":"张丽娜","id":"98da171a-51ee-4976-8c9a-27ad2d406cbc","originalAuthorName":"张丽娜"}],"doi":"","fpage":"66","id":"2fe9cf53-f401-4bcc-8f8e-0fad48862020","issue":"1","journal":{"abbrevTitle":"GT","coverImgSrc":"journal/img/cover/GT.jpg","id":"27","issnPpub":"0449-749X","publisherId":"GT","title":"钢铁"},"keywords":[{"id":"1767d2c2-68d0-4efb-8966-e9ddec22d0c9","keyword":"403钢","originalKeyword":"403钢"},{"id":"b3c033c2-9170-4f6a-9643-78dded6d1c9c","keyword":"转子用钢","originalKeyword":"转子用钢"},{"id":"84f883d7-1973-48e6-8185-a2f64a079e29","keyword":"控氮","originalKeyword":"控氮"},{"id":"f919c4e5-0fe0-4403-9de7-7732ee64a871","keyword":"力学性能","originalKeyword":"力学性能"},{"id":"1ef83d11-2214-4ede-a493-d15b17374735","keyword":"磁性能","originalKeyword":"磁性能"}],"language":"zh","publisherId":"gt201401013","title":"化学成分和热处理工艺对转子用403不锈钢组织和性能的影响","volume":"49","year":"2014"},{"abstractinfo":"采用不同的氮在钢中的溶解度公式,计算了两种含氮不锈钢冶炼时所需要的氮气压力,并在50kg真空感应炉上,通过改变氮气压力,对两种不锈钢进行了氮含量控制实践。结果表明,采用Fujio测定值的理论计算值与试验实测值吻合度较高,同时给出了钢中氮含量的理论计算公式。","authors":[{"authorName":"杜晓建刘晓陈雷王龙妹","id":"8b1aa3d9-d431-4d98-b602-4ddfa98b968c","originalAuthorName":"杜晓建刘晓陈雷王龙妹"}],"categoryName":"|","doi":"","fpage":"32","id":"7525fb52-837c-4482-b73d-b8f4b2e3af41","issue":"7","journal":{"abbrevTitle":"GT","coverImgSrc":"journal/img/cover/GT.jpg","id":"27","issnPpub":"0449-749X","publisherId":"GT","title":"钢铁"},"keywords":[{"id":"c0846b57-723b-4526-b98b-1a8a01acafde","keyword":"氮含量;奥氏体不锈钢;双相不锈钢","originalKeyword":"氮含量;奥氏体不锈钢;双相不锈钢"}],"language":"zh","publisherId":"0449-749X_2009_7_13","title":"不锈钢控氮理论计算与实践","volume":"1","year":"2009"},{"abstractinfo":"采用不同的氮在钢中的溶解度公式,计算了两种含氮不锈钢冶炼时所需要的氮气压力,并在50 kg真空感应炉上,通过改变氮气压力,对两种不锈钢进行了氮含量控制实践.结果表明,采用Fujio测定值的理论计算值与试验实测值吻合度较高,同时给出了钢中氮含量的理论计算公式.","authors":[{"authorName":"杜晓建","id":"223540c8-2da4-464b-ac40-be1548028413","originalAuthorName":"杜晓建"},{"authorName":"刘晓","id":"1384214a-1ad4-483f-8990-b38947075763","originalAuthorName":"刘晓"},{"authorName":"陈雷","id":"2967a87d-c0fb-43d7-a6da-e537eda14289","originalAuthorName":"陈雷"},{"authorName":"王龙妹","id":"d5500643-61ba-4cc9-9804-a6cf0c64fae3","originalAuthorName":"王龙妹"}],"doi":"","fpage":"32","id":"e8adce27-7f6b-42d9-80c1-e12597952f04","issue":"7","journal":{"abbrevTitle":"GT","coverImgSrc":"journal/img/cover/GT.jpg","id":"27","issnPpub":"0449-749X","publisherId":"GT","title":"钢铁"},"keywords":[{"id":"8797dc65-141a-41e5-973e-0d2a995820d6","keyword":"氮含量","originalKeyword":"氮含量"},{"id":"053a1cfc-f64c-42e3-8d51-714a381ef292","keyword":"奥氏体不锈钢","originalKeyword":"奥氏体不锈钢"},{"id":"09f443a6-df91-4379-b5b4-3930e2178833","keyword":"双相不锈钢","originalKeyword":"双相不锈钢"}],"language":"zh","publisherId":"gt200907008","title":"不锈钢控氮理论计算与实践","volume":"44","year":"2009"},{"abstractinfo":"结合奥氏体不锈钢晶间腐蚀的产生机理,找出了生产和检验过程对晶间腐蚀性能的诸多影响因素.通过合理控制碳含量、制定科学的热处理制度、严格控制试样的制备过程和质量,使控氮奥氏体不锈钢的力学性能和晶间腐蚀性能得到很好的匹配.","authors":[{"authorName":"高冰","id":"16013fd3-8858-4b96-b205-8c7a0c2653b6","originalAuthorName":"高冰"},{"authorName":"杨相歧","id":"31909a65-eec6-44ab-a327-c8b452a5bfc6","originalAuthorName":"杨相歧"}],"doi":"","fpage":"28","id":"5d6afc46-eeea-4b2c-bec7-d6275469d48d","issue":"6","journal":{"abbrevTitle":"WLCS","coverImgSrc":"journal/img/cover/WLCS.jpg","id":"64","issnPpub":"1001-0777","publisherId":"WLCS","title":"物理测试"},"keywords":[{"id":"c2c14dfa-414a-46d9-8ea7-6e883130b0b1","keyword":"奥氏体不锈钢","originalKeyword":"奥氏体不锈钢"},{"id":"92dfc0bf-3e61-4f59-9a1e-521ff69d98f9","keyword":"晶间腐蚀","originalKeyword":"晶间腐蚀"},{"id":"9bc9b8c3-06b6-47c5-a033-d85a355f69f0","keyword":"热处理","originalKeyword":"热处理"}],"language":"zh","publisherId":"wlcs201306008","title":"控氮奥氏体不锈钢板晶间腐蚀不合的原因","volume":"31","year":"2013"},{"abstractinfo":"通过磁控共溅射方法制备了一系列不同硅含量的锆-硅-氮复合薄膜;采用能谱仪、X射线衍射仪、扫描电镜和微力学探针等对复合薄膜进行了表征;研究了薄膜中硅、锆原子比对复合薄膜的显微组织、高温抗氧化性能和力学性能的影响.结果表明:随着硅含量的增加,复合薄膜的ZrN(111)、(220)晶面衍射峰逐渐消失,呈现ZrN(200)择优取向;同时其性能逐渐提高,当硅、锆原子比为0.030时可获得最大硬度和最大弹性模量,分别为37.8 GPa和363 GPa;进一步增加硅含量,复合薄膜向非晶态转化,而薄膜的硬度和弹性模量迅速降低,抗氧化温度显著提高.","authors":[{"authorName":"董松涛","id":"bcf3c5db-accc-4240-99d9-2c0bc6021ecf","originalAuthorName":"董松涛"},{"authorName":"喻利花","id":"d340432a-ac82-4f60-8207-e37012a3fdea","originalAuthorName":"喻利花"},{"authorName":"董师润","id":"4700195e-4c1e-4a92-aa99-5e07833e7b67","originalAuthorName":"董师润"},{"authorName":"许俊华","id":"8fe5d82a-274c-4459-8b88-5712aff13919","originalAuthorName":"许俊华"}],"doi":"","fpage":"54","id":"4004e8b1-1522-4c8c-8eb3-bcf18c133c39","issue":"9","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":"aa39e4e9-bdb1-4aeb-a0f6-9a7d7ed4c366","keyword":"锆-硅-氮复合薄膜","originalKeyword":"锆-硅-氮复合薄膜"},{"id":"61769b2d-3018-45ad-9c93-ebca81aab3f4","keyword":"显微组织","originalKeyword":"显微组织"},{"id":"37fa1d44-f79f-49f5-af9d-4c5cac30af88","keyword":"抗氧化性能","originalKeyword":"抗氧化性能"},{"id":"da4c8120-daae-4b69-ac4c-77aa585d75f2","keyword":"力学性能","originalKeyword":"力学性能"}],"language":"zh","publisherId":"jxgccl200809016","title":"磁控共溅射制备锆-硅-氮复合薄膜的显微组织与性能","volume":"32","year":"2008"},{"abstractinfo":"分析了X70低硫管线钢的深脱硫、控氮及夹杂物控制之间的关系。指出了强化脱硫需具备的条件及控制方法对控氮与夹杂物控制的影响;指出了以CaO-SiO2-Al2O3系为脱硫渣系时的较理想的渣系组成与渣量控制;指出精炼过程中底吹氩气流量对脱硫、控氮及夹杂物的影响,并重点分析了强化脱硫期的底吹流量与脱硫时间控制;从洁净钢的角度指出低硫管线钢夹杂物的来源与控制方法;指出低硫管线钢钙质处理的目的、要求及实施效果;此外还从侧面指出采用铁水预处理+精炼双联工艺对冶炼低硫管线钢的必要性。","authors":[{"authorName":"王新志,刘海强,王三忠,宋素格,张远强","id":"dc16f7b3-0695-4c05-88ba-78428d81093c","originalAuthorName":"王新志,刘海强,王三忠,宋素格,张远强"}],"categoryName":"|","doi":"","fpage":"25","id":"181e488d-db77-4b80-80e9-ff1649bd7a4b","issue":"8","journal":{"abbrevTitle":"GT","coverImgSrc":"journal/img/cover/GT.jpg","id":"27","issnPpub":"0449-749X","publisherId":"GT","title":"钢铁"},"keywords":[{"id":"156e3f00-87e5-419b-b0e8-c9e1fa7ae0ae","keyword":"X70 ","originalKeyword":"X70 "},{"id":"ee1d2d9c-bff7-41c3-bd03-0180b9bb61d3","keyword":" low-sulfur ","originalKeyword":" low-sulfur "},{"id":"76a8de79-6887-4210-9095-d46ee5521b36","keyword":" pipeline steel ","originalKeyword":" pipeline steel "},{"id":"d2a1dc17-e5d9-47cb-98c2-aeeaf6a91567","keyword":" desulfurization ","originalKeyword":" desulfurization "},{"id":"e470c9cc-6b26-4233-b2cc-f97bcb8f02b0","keyword":" controlling nitrogen ","originalKeyword":" controlling nitrogen "},{"id":"6b1c4401-4966-4ddf-b8a5-7a275e2d2b3a","keyword":" inclusion ","originalKeyword":" inclusion "},{"id":"3f219f33-c02f-4b21-8bfc-b291c6f9d32d","keyword":" process analysis","originalKeyword":" process analysis"}],"language":"zh","publisherId":"0449-749X_2011_8_6","title":"X70低硫管线钢的深脱硫、控氮及夹杂物控制工艺分析","volume":"46","year":"2011"},{"abstractinfo":"通过试验研究了氮分压与316L不锈钢中氮溶解度的关系,研究表明钢中氮的溶解度随着氮分压的增大而增大.500 kg真空感应炉内冶炼含氮316L奥氏体不锈钢(N:0.1%~0.2%),在充氮至(0.2~0.8)×105 Pa时加入FeCrN(Cr:60%,N:6%).结果表明,在氮气保护环境中加入FeCrN,在充氮至(0.2~0.3)×l05 Pa时氮的收得率为65%~80%;在充氮至(0.5~0.6)×105 Pa时氮的收得率为80%~90%;进一步提升炉内氮气压力至0.8×105Pa,控制合适的钢液温度,氮的收得率可达100%.","authors":[{"authorName":"王明波","id":"85bd6f9b-a816-4627-b11d-fd319e4006c0","originalAuthorName":"王明波"},{"authorName":"刘海定","id":"bd122aff-c23c-495c-9475-1dd43aa5321d","originalAuthorName":"刘海定"},{"authorName":"黄国平","id":"24db8a1c-70f7-4f62-aa38-4dda22efa5f1","originalAuthorName":"黄国平"},{"authorName":"罗维凡","id":"1c88de8f-3ca0-48b8-8c9f-5c218f854080","originalAuthorName":"罗维凡"},{"authorName":"万红","id":"5ca9ec14-61d0-4996-a003-d7c9b3359481","originalAuthorName":"万红"},{"authorName":"寇涛","id":"1494b676-8944-4136-b985-7f247f333c51","originalAuthorName":"寇涛"}],"doi":"","fpage":"359","id":"b6c2c113-779e-4cd7-9bc5-5797f3734fa7","issue":"z2","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"473a5fb4-395a-4ce9-876b-665a134bcec6","keyword":"真空感应熔炼","originalKeyword":"真空感应熔炼"},{"id":"394ccfda-e719-4f55-b676-0f5a3b4cb1da","keyword":"含氮316L不锈钢","originalKeyword":"含氮316L不锈钢"},{"id":"939ca3e7-b23d-4e6f-98ac-5872923f486c","keyword":"氮溶解度","originalKeyword":"氮溶解度"},{"id":"969bfc6c-3f0c-4fd2-83cf-eb0d6ea51ece","keyword":"氮收得率","originalKeyword":"氮收得率"}],"language":"zh","publisherId":"cldb2013z2098","title":"真空感应炉冶炼含氮316L不锈钢的控氮工艺研究","volume":"27","year":"2013"},{"abstractinfo":"液晶光控取向技术是一种通过偏振光照射来实现液晶取向的非接触式方法,不同于摩擦取向法,它具有无污染、无静电、易实现微区多畴取向等优点,因此引起了世界各地科研工作者的广泛关注。本文综述了液晶光控取向技术的研究现状和最新进展,简略地阐述了一些光控取向技术的基本原理以及液晶光控取向材料的工作机理。本文重点介绍了目前光控取向研究中比较新颖的一种光诱导偶氮染料取向的方法,并且从液晶光控取向在曲面及柔性基底、光数据处理及高空间分辨率的光处理系统、具有复杂几何图形取向的液晶光学元器件、3D 光可擦写及铁电液晶显示器、光学滤光器和其他光控取向材料这六个方面列举了一些液晶光控取向技术的最新应用。","authors":[{"authorName":"王骁乾","id":"8a655255-1c6d-43a4-b6cf-10fdef038ca8","originalAuthorName":"王骁乾"},{"authorName":"沈冬","id":"e64843e1-545c-4eff-a13a-a751a137cf50","originalAuthorName":"沈冬"},{"authorName":"郑致刚","id":"1a08dabe-b9d5-44d0-8486-ea429cff59e8","originalAuthorName":"郑致刚"},{"authorName":"郭海成","id":"405fb82a-3ece-472b-b22b-5d2fcc0e21d7","originalAuthorName":"郭海成"}],"doi":"10.3788/YJYXS20153005.0737","fpage":"737","id":"f44dda39-c9d1-4ca3-85cd-2ee6328b6d9e","issue":"5","journal":{"abbrevTitle":"YJYXS","coverImgSrc":"journal/img/cover/YJYXS.jpg","id":"72","issnPpub":"1007-2780","publisherId":"YJYXS","title":"液晶与显示 "},"keywords":[{"id":"d6879486-bf9f-4e7a-a9e3-73c3de8ba9c2","keyword":"液晶","originalKeyword":"液晶"},{"id":"1e50ba28-a624-4bb3-879a-a9228a104c57","keyword":"光控取向","originalKeyword":"光控取向"},{"id":"96637d36-21b2-416a-bddc-efb8bcfb4514","keyword":"各向异性","originalKeyword":"各向异性"},{"id":"91002589-9d20-4718-abcb-63e1ebd959f4","keyword":"偏振光","originalKeyword":"偏振光"},{"id":"b65e232e-9133-42bd-bf58-d36ed631eee2","keyword":"偶氮染料","originalKeyword":"偶氮染料"}],"language":"zh","publisherId":"yjyxs201505001","title":"液晶光控取向技术进展","volume":"","year":"2015"},{"abstractinfo":"建立了HSLA钢板在控制轧制和控制冷却生产中,组织演变和力学性能的预测模型.模型包括再结晶,析出,相变和力学性能四个子模型,分别考虑了发生在控轧控冷过程中的各种冶金学现象.模型的计算结果与两种Nb-Ti-V钢的控轧控冷实验所测得的结果比较一致.","authors":[{"authorName":"曲锦波","id":"ede6556f-e484-4b00-8829-a25a8b0855b9","originalAuthorName":"曲锦波"},{"authorName":"王昭东","id":"a18d0db4-75d0-42cc-90dd-d39c84acea43","originalAuthorName":"王昭东"},{"authorName":"刘相华","id":"508da10a-5d43-401e-bb20-5c11c2a23f61","originalAuthorName":"刘相华"},{"authorName":"王国栋","id":"b23068a9-60f6-41f5-b04e-521555ee84ae","originalAuthorName":"王国栋"},{"authorName":"薛贵军","id":"c4f6e7cb-307a-4b25-9ce2-97a0ce5f13a0","originalAuthorName":"薛贵军"},{"authorName":"曹刚","id":"1cc6c293-8a12-48ac-868b-37f4e63f0756","originalAuthorName":"曹刚"},{"authorName":"陈奎凡","id":"7107fc3b-b422-4fb1-b085-735316ef8543","originalAuthorName":"陈奎凡"},{"authorName":"徐建国","id":"61d106b3-d5e5-4c55-aeaa-c4e417d9f6a5","originalAuthorName":"徐建国"}],"doi":"","fpage":"35","id":"145c6d58-34c3-43f3-a27c-6cf283826147","issue":"1","journal":{"abbrevTitle":"GT","coverImgSrc":"journal/img/cover/GT.jpg","id":"27","issnPpub":"0449-749X","publisherId":"GT","title":"钢铁"},"keywords":[{"id":"d6f17323-c305-47a0-a6cb-d42a142d7c3f","keyword":"HSLA钢","originalKeyword":"HSLA钢"},{"id":"477f25aa-7be8-410c-b668-c4ea26d8dc0e","keyword":"控轧控冷","originalKeyword":"控轧控冷"},{"id":"95527c14-20ba-45df-a756-24c5dc6bdd38","keyword":"组织性能","originalKeyword":"组织性能"},{"id":"23a34295-e5bd-44ef-a5eb-2fbec22a8763","keyword":"预测模型","originalKeyword":"预测模型"}],"language":"zh","publisherId":"gt199901010","title":"HSLA钢板控轧控冷生产中组织性能的预测模型","volume":"","year":"1999"}],"totalpage":483,"totalrecord":4824}