{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"山大晶体所采用提拉法生长出新晶体铌酸钙钡.本文通过分光光度计和椭偏光谱仪分别测得室温下铌酸钙钡的透射率和折射率随波长的变化关系.透射率光谱显示该晶体在波长大于380nm的可见光谱区是透明的.色散关系表明此材料的双折射较大,在短波区域寻常光及非常光的折射率之差约为0.12.此外,由透射率曲线计算了可见光范围内铌酸钙钡的吸收系数.从而得到吸收系数的平方根与光子能量的函数关系曲线.通过对该曲线的研究,发现铌酸钙钡晶体吸收边以下对应的跃迁为间接跃迁,计算出间接跃迁的禁带宽度Eg以及声子能量Ep.","authors":[{"authorName":"连洁","id":"b22e41c0-edca-4109-932a-7d038ff74527","originalAuthorName":"连洁"},{"authorName":"王青圃","id":"4274664c-503c-4e2a-bfa6-d1ee45fb95b7","originalAuthorName":"王青圃"},{"authorName":"程兴奎","id":"e5f46660-8f4b-45ac-8526-15565a98aaa5","originalAuthorName":"程兴奎"},{"authorName":"王玉荣","id":"5a8d0937-bbed-4c67-8cb6-9d96bc87e3cc","originalAuthorName":"王玉荣"},{"authorName":"<span style=\"color:red\">张</span>瑞峰","id":"94b68366-59cf-49bd-b7ed-3258d47abeb8","originalAuthorName":"张瑞峰"},{"authorName":"魏爱俭","id":"59ff0721-f135-4635-ac20-300384144b24","originalAuthorName":"魏爱俭"},{"authorName":"姜军","id":"2d657205-2b22-456c-a628-c84aad1f5ffa","originalAuthorName":"姜军"},{"authorName":"<span style=\"color:red\">张</span><span style=\"color:red\">飒飒</span>","id":"8d94d15c-532f-4e50-9c44-b8539c320bff","originalAuthorName":"张飒飒"},{"authorName":"仪修杰","id":"f71d2b52-3d1f-41ed-8184-15d44e692fca","originalAuthorName":"仪修杰"},{"authorName":"陈焕矗","id":"c68d0e01-5fbd-4307-94e4-1cfcd58ab150","originalAuthorName":"陈焕矗"},{"authorName":"韩建儒","id":"a497fd1c-d0ca-4217-a099-b8ad94277604","originalAuthorName":"韩建儒"}],"doi":"10.3969/j.issn.1000-985X.2004.06.026","fpage":"995","id":"bcc01268-bd98-4a26-b246-36f8d930a684","issue":"6","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":"234f2001-4e7e-4ccd-8496-6f05c8dc2f87","keyword":"CBN晶体","originalKeyword":"CBN晶体"},{"id":"64a299bf-b82c-4c4e-bd09-14d5cf717a77","keyword":"光学常数","originalKeyword":"光学常数"},{"id":"86f3f101-23af-4882-aa82-80e5f4c7b1bf","keyword":"吸收光谱","originalKeyword":"吸收光谱"}],"language":"zh","publisherId":"rgjtxb98200406026","title":"Cao.28Ba0.72Nb2O6单晶的光学常数及吸收特性","volume":"33","year":"2004"},{"abstractinfo":"利用532 nm连续激光对掺Si的n型砷化镓材料进行作用,材料的晶轴方向为〈100〉偏〈111A〉方向15°.实验观察到,连续激光与材料相互作用过程中,材料作用表面的反射光在观察屏上形成环状结构,认为是由夫琅和费衍射产生的,并首次提出将衍射作为探测材料损伤的方法.实验测得砷化镓的阈值损伤功率密度为2.56×105W/cm2.利用温度场的热传导方程计算获得材料的损伤阈值时间与入射光功率密度的关系曲线,并与实验曲线进行了比较.","authors":[{"authorName":"李永富","id":"18ca767c-b74d-4c6d-80c8-bc19cc79180a","originalAuthorName":"李永富"},{"authorName":"祁海峰","id":"076b0493-b6d9-417e-9c6a-5fbacf66d4e5","originalAuthorName":"祁海峰"},{"authorName":"王青圃","id":"872fdecb-10ee-490e-9977-30116bf18a97","originalAuthorName":"王青圃"},{"authorName":"<span style=\"color:red\">张</span>行愚","id":"63613a14-fed9-467d-ae94-ba6091316b11","originalAuthorName":"张行愚"},{"authorName":"刘泽金","id":"a474f66a-eb98-4e83-9eeb-9dde7c30afe3","originalAuthorName":"刘泽金"},{"authorName":"王玉荣","id":"11468555-e6ee-4a1f-b712-9f71c0f5d639","originalAuthorName":"王玉荣"},{"authorName":"魏爱俭","id":"4dd6c5b1-5503-4211-af5d-cce9d7f70281","originalAuthorName":"魏爱俭"},{"authorName":"夏伟","id":"57eed6c9-960b-44f4-88b7-bb0ec0e5bd85","originalAuthorName":"夏伟"},{"authorName":"<span style=\"color:red\">张</span><span style=\"color:red\">飒飒</span>","id":"f3ab0961-6fcd-4f06-b9d0-576bdcce3130","originalAuthorName":"张飒飒"}],"doi":"10.3969/j.issn.1007-5461.2007.05.018","fpage":"625","id":"f0146349-b39d-48f8-8bb1-060f0050b388","issue":"5","journal":{"abbrevTitle":"LZDZXB","coverImgSrc":"journal/img/cover/LZDZXB.jpg","id":"53","issnPpub":"1007-5461","publisherId":"LZDZXB","title":"量子电子学报   "},"keywords":[{"id":"931a92ee-cf72-4c95-bd6b-46fefae9bd23","keyword":"激光技术","originalKeyword":"激光技术"},{"id":"5ffb7a48-c85a-4ff6-8dc8-0789102c7ff9","keyword":"激光损伤阈值","originalKeyword":"激光损伤阈值"},{"id":"ca0e4b0b-11ad-44a6-9fd1-66e7ecc0c79b","keyword":"夫琅和费衍射","originalKeyword":"夫琅和费衍射"},{"id":"ec5cb0e9-2154-40bb-b571-1bd2eab87f23","keyword":"砷化镓材料","originalKeyword":"砷化镓材料"},{"id":"3ec9b1b0-e41c-45f6-8565-917060715527","keyword":"532 nm连续激光","originalKeyword":"532 nm连续激光"},{"id":"e4858c77-cf38-4d2a-9113-1429e3e3f3c7","keyword":"热传导","originalKeyword":"热传导"}],"language":"zh","publisherId":"lzdzxb200705018","title":"532 nm连续激光对砷化镓材料损伤的研究","volume":"24","year":"2007"},{"abstractinfo":"ZnO是一种新型的宽带隙半导体光电材料,可用于制作高性能的紫外探测器,是未来半导体紫外探测器的发展重点.介绍了ZnO基紫外探测器常见的器件结构、探测材料的基本特性和主要制备方法,以及器件近期的研究进展,并扼要分析了其今后的发展方向.","authors":[{"authorName":"赵懿琨","id":"f6f79642-1c3f-4c74-a036-1d154ede47cf","originalAuthorName":"赵懿琨"},{"authorName":"连洁","id":"26599501-594f-45fe-b740-7ba167749af1","originalAuthorName":"连洁"},{"authorName":"<span style=\"color:red\">张</span><span style=\"color:red\">飒飒</span>","id":"2583720a-bdb9-4d20-99ed-493329d4853e","originalAuthorName":"张飒飒"},{"authorName":"王公堂","id":"d7139b25-2b7f-4ea3-9626-762d7239d23d","originalAuthorName":"王公堂"},{"authorName":"宫文栎","id":"9fe9c82c-45ab-42b4-90e6-4784742c5e93","originalAuthorName":"宫文栎"},{"authorName":"于元勋","id":"3f927a67-bd75-4544-8120-d144be8306da","originalAuthorName":"于元勋"},{"authorName":"卜刚","id":"444037ce-3601-4100-b1e0-07af44facb57","originalAuthorName":"卜刚"}],"doi":"","fpage":"109","id":"7fa5d436-241e-464d-ae73-4510a7960ff7","issue":"1","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"b93caa36-9734-4df7-85bb-e3f699b55583","keyword":"ZnO薄膜","originalKeyword":"ZnO薄膜"},{"id":"8fa43d1d-ea66-40bf-881f-d3113755a571","keyword":"紫外探测器","originalKeyword":"紫外探测器"},{"id":"4861db45-39e4-4bf9-8098-14c09ffa46ec","keyword":"宽带隙半导体","originalKeyword":"宽带隙半导体"}],"language":"zh","publisherId":"cldb200601029","title":"ZnO基紫外探测器的研究进展","volume":"20","year":"2006"},{"abstractinfo":"在对轧制时钢管的温降原因进行分析的基础上,给出一种定<span style=\"color:red\">张</span>减温降计算模型,该模型考虑了辐射、接触传导、内部传导对温度的影响.通过对轧制实验测定得到钢管的温降数据与此模型实例计算的结果进行对比分析,表明该模型比较准确,能够满足生产实际的要求,可用于自动控制系统中定<span style=\"color:red\">张</span>减温降的计算,从而为控制系统比较准确地对轧机进行设定及调整提供依据.","authors":[{"authorName":"付国忠","id":"2df6a851-8f47-4b56-8f72-ddb7bbbcfe8c","originalAuthorName":"付国忠"},{"authorName":"刘建平","id":"7bbce9ac-9a32-45eb-96fd-189eee9a7fcf","originalAuthorName":"刘建平"},{"authorName":"赵晓峰","id":"447ac541-0f77-4dc8-b74d-90d05019a5dc","originalAuthorName":"赵晓峰"},{"authorName":"刘建明","id":"dab886da-88c3-485b-acd8-36bdef7ca181","originalAuthorName":"刘建明"},{"authorName":"吕庆功","id":"ca75c975-aa2d-40d9-a1bc-e6c2a6290dd3","originalAuthorName":"吕庆功"},{"authorName":"彭龙洲","id":"191fb78f-9fa7-4ff8-bd3d-f5d577b2254b","originalAuthorName":"彭龙洲"}],"doi":"","fpage":"51","id":"f9f1b624-57cd-4daa-8c3b-87273c5da7af","issue":"12","journal":{"abbrevTitle":"GT","coverImgSrc":"journal/img/cover/GT.jpg","id":"27","issnPpub":"0449-749X","publisherId":"GT","title":"钢铁"},"keywords":[{"id":"86dbadc0-1405-4493-8908-e33b69ac127a","keyword":"定<span style=\"color:red\">张</span>减","originalKeyword":"定张减"},{"id":"9e7152eb-09a1-44ea-a2de-6bbe76d243e5","keyword":"温降","originalKeyword":"温降"},{"id":"5b41b920-ede8-4551-8e68-3e12ea48cca0","keyword":"模型","originalKeyword":"模型"}],"language":"zh","publisherId":"gt200412013","title":"定<span style=\"color:red\">张</span>减温降计算模型","volume":"39","year":"2004"},{"abstractinfo":"通过对高压输电用耐<span style=\"color:red\">张</span>线夹及夹持导线的宏观形貌、化学成分、腐蚀产物进行分析,探讨了该线夹腐蚀失效的原因.结果表明:该线夹在压接时即存在铝线断股现象,服役过程中使酸性雨水更易进入到压接管内部,对线夹与钢芯铝绞线结合面进行腐蚀生成腐蚀产物,导致耐<span style=\"color:red\">张</span>线夹电阻增大;随着腐蚀的进行,线夹电阻不断增大,其温度也随之升高;当温度超过临界温度时,热平衡状态被打破,最终线夹过热,导致高温烧损失效;应加强线夹压接管位置的红外测温监控,及时更换温度明显异常的压接管.","authors":[{"authorName":"王若民","id":"67613948-e11f-48e5-825a-945647e34637","originalAuthorName":"王若民"},{"authorName":"詹马骥","id":"c5bfcec7-5a00-4e3d-b8c3-cc8ae36b1c5e","originalAuthorName":"詹马骥"},{"authorName":"季坤","id":"fad04bbc-1535-4f0d-b2d0-e0a6c3cd18b9","originalAuthorName":"季坤"},{"authorName":"严波","id":"5762aad4-1316-4f1b-a398-6bef540edc39","originalAuthorName":"严波"},{"authorName":"王夫成","id":"293d7a45-367c-4e72-b1e8-54671748e326","originalAuthorName":"王夫成"},{"authorName":"杜晓东","id":"34fa50d8-c180-4b94-bef4-334bb0b32a93","originalAuthorName":"杜晓东"}],"doi":"10.11973/jxgccl201703023","fpage":"112","id":"70c96a82-1183-4792-9903-a2d3f429c779","issue":"3","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":"ba9620cc-12e4-4c4a-8ed2-dabf99baee9b","keyword":"耐<span style=\"color:red\">张</span>线夹","originalKeyword":"耐张线夹"},{"id":"e9262adb-ad1f-42ae-a53f-f8cf601c190c","keyword":"腐蚀","originalKeyword":"腐蚀"},{"id":"b1c65b70-8df7-4c01-b691-fbe881df0505","keyword":"热击穿","originalKeyword":"热击穿"},{"id":"08076d01-a062-4829-9d0a-13eb956fbedd","keyword":"钢芯铝绞线","originalKeyword":"钢芯铝绞线"}],"language":"zh","publisherId":"jxgccl201703024","title":"高压输电用耐<span style=\"color:red\">张</span>线夹失效的原因","volume":"41","year":"2017"},{"abstractinfo":"分析了宝钢1420冷轧酸轧机#机架后的测<span style=\"color:red\">张</span>辊在正常轧制中产生的划伤问题,通过对测<span style=\"color:red\">张</span>辊的表面状态、辊径、安装高度以及轴承的改进,彻底解决了因测<span style=\"color:red\">张</span>辊表面划伤而直接导致带钢表面划伤的产品质量问题.","authors":[{"authorName":"陈松","id":"49272655-146f-4cbc-84c1-2b2664d55eec","originalAuthorName":"陈松"},{"authorName":"符寒光","id":"e5d26514-5d18-4a3c-932a-02e08ffd7448","originalAuthorName":"符寒光"}],"doi":"10.3969/j.issn.1001-7208.2002.06.005","fpage":"20","id":"47514943-7c51-4f1e-bf3e-32d27788e620","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":"31f17eb1-f1ce-4ccd-acfb-7f4cd9f4fa54","keyword":"酸轧机组","originalKeyword":"酸轧机组"},{"id":"684f41a3-ab59-4919-9359-c7c51e7f6b90","keyword":"测<span style=\"color:red\">张</span>辊","originalKeyword":"测张辊"},{"id":"73562d3f-7aac-47e8-aa62-9de0e87ad5f2","keyword":"冷轧带钢","originalKeyword":"冷轧带钢"},{"id":"c4f9713a-3335-4538-99ea-8403d4c12ebc","keyword":"表面划伤","originalKeyword":"表面划伤"}],"language":"zh","publisherId":"shjs200206005","title":"冷轧机组测<span style=\"color:red\">张</span>辊表面划伤的研究","volume":"24","year":"2002"},{"abstractinfo":"对断裂的汽车<span style=\"color:red\">张</span>紧轮紧固螺栓的显微组织、化学成分、硬度以及断口的宏、微观特征进行了综合分析,找出其断裂的原因.结果表明:螺栓在搓丝加工过程中挤压量过大,使螺纹尖端产生较多微裂纹,同时螺纹根部也存在一些加工缺陷,并在之后的热处理过程中进一步扩展;在使用过程中,微裂纹和加工缺陷处产生应力集中,使螺栓材料的疲劳强度降低,裂纹源的过早形成最终导致了螺栓发生疲劳断裂而失效.","authors":[{"authorName":"柴武倩","id":"da907f57-90f8-4c53-98bf-e3369a0b89a6","originalAuthorName":"柴武倩"},{"authorName":"杨强云","id":"a7086465-8523-42b4-9854-22ab6a3fd3f5","originalAuthorName":"杨强云"},{"authorName":"杨川","id":"8009d472-714c-4b40-be98-7d783ceea493","originalAuthorName":"杨川"},{"authorName":"高国庆","id":"7c8ab93c-3dd5-4af0-9a4f-28f1622efa78","originalAuthorName":"高国庆"},{"authorName":"崔国栋","id":"de001797-404a-4cb5-b0ed-e937bc85e3db","originalAuthorName":"崔国栋"}],"doi":"10.11973/jxgccl201509024","fpage":"103","id":"de2ae3fc-935a-4985-bed5-e3dec17b9161","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":"fca7a64f-70c5-4cec-a74e-1e5413ce3901","keyword":"螺栓","originalKeyword":"螺栓"},{"id":"c902c41f-c6f5-41bd-8f37-8de4d8259594","keyword":"微裂纹","originalKeyword":"微裂纹"},{"id":"241ba6c4-95e4-425c-9942-023afc14ff39","keyword":"缺陷","originalKeyword":"缺陷"},{"id":"e4ae4e6c-cab5-4ae1-8863-83cbb54c0a40","keyword":"疲劳断裂","originalKeyword":"疲劳断裂"}],"language":"zh","publisherId":"jxgccl201509024","title":"汽车<span style=\"color:red\">张</span>紧轮紧固螺栓断裂分析","volume":"39","year":"2015"},{"abstractinfo":"在纤维束缠绕时施加<span style=\"color:red\">张</span>紧力,使得固化成型后的飞轮内部形成一定的预加径向压应力,这是提高飞轮径向强度的有效方法之一.基于过盈配合的思想建立了计算<span style=\"color:red\">张</span>紧力缠绕导致的复合材料飞轮内部预应力和变形的简化模型和方法.通过算例分析发现:等张力缠绕产生的环向应力在半径方向上先减小后增大,径向压应力不断变小;变张力缠绕过程中,<span style=\"color:red\">张</span>紧力由小逐渐变大时,飞轮的径向压应力增大,径向强度提高;飞轮设计中仅仅依靠<span style=\"color:red\">张</span>紧力缠绕是不够的,还必须和固化成型后的厚壁筒之间的过盈套装一起来设计合理的径向预加压应力.","authors":[{"authorName":"秦勇","id":"af6d458c-0798-4cb7-b698-30bc691b33b2","originalAuthorName":"秦勇"},{"authorName":"夏源明","id":"d865c7cb-7c8f-411b-9310-aa59550a6a92","originalAuthorName":"夏源明"},{"authorName":"毛天祥","id":"c4d5e1dc-6421-415a-a8b6-0a4021b94fd2","originalAuthorName":"毛天祥"}],"doi":"10.3321/j.issn:1000-3851.2003.06.017","fpage":"87","id":"eb32fe6a-aeec-4ee8-b3b0-8e92fed631d5","issue":"6","journal":{"abbrevTitle":"FHCLXB","coverImgSrc":"journal/img/cover/FHCLXB.jpg","id":"26","issnPpub":"1000-3851","publisherId":"FHCLXB","title":"复合材料学报"},"keywords":[{"id":"031af711-1656-42dd-811e-991de2cf2e4e","keyword":"复合材料飞轮","originalKeyword":"复合材料飞轮"},{"id":"6403bb38-7f8a-4d12-b7e6-f9aed0a53d34","keyword":"<span style=\"color:red\">张</span>紧力","originalKeyword":"张紧力"},{"id":"0033d921-d223-4324-a31c-a6e92e6877f3","keyword":"缠绕","originalKeyword":"缠绕"},{"id":"8637c0b3-6bd5-4b44-b015-77a5767c5d67","keyword":"过盈配合","originalKeyword":"过盈配合"},{"id":"b45ae1b8-9b85-4461-a291-11130105d070","keyword":"径向强度","originalKeyword":"径向强度"}],"language":"zh","publisherId":"fhclxb200306017","title":"纤维束<span style=\"color:red\">张</span>紧力缠绕复合材料飞轮的预应力简化分析","volume":"20","year":"2003"},{"abstractinfo":"张力调节是板带材生产工艺中的重要环节,为研究平整分卷线上三辊张力装置的增<span style=\"color:red\">张</span>机理和张力调节能力,采用弹塑性有限元方法对其工作过程进行数值模拟,得到了板厚、开卷张力、上张力辊压下量和设备结构参数等对张力装置增<span style=\"color:red\">张</span>能力的影响规律.将有限元模拟结果作为训练样本,结合国内某厂实测数据,建立了三辊张力装置增<span style=\"color:red\">张</span>能力的BP神经网络预测模型,预测结果与实测数据吻合良好,实现了张力调节定量控制.","authors":[{"authorName":"许石民","id":"19e1b82c-4fb6-4fd7-8331-6191035f5653","originalAuthorName":"许石民"},{"authorName":"黄华贵","id":"9caf8b77-a208-4058-811a-55c09c17ea8b","originalAuthorName":"黄华贵"},{"authorName":"臧新良","id":"f27b3a90-b44f-444f-a15f-b9548f313b35","originalAuthorName":"臧新良"},{"authorName":"杜凤山","id":"13c0be46-6277-429c-a9a0-3e88b5f4bb77","originalAuthorName":"杜凤山"},{"authorName":"蒋松","id":"27d54d06-1b96-48bc-aa98-a6fd0f62a7d0","originalAuthorName":"蒋松"}],"doi":"","fpage":"53","id":"bed55c6f-19c7-413c-a960-483a2717939f","issue":"7","journal":{"abbrevTitle":"GT","coverImgSrc":"journal/img/cover/GT.jpg","id":"27","issnPpub":"0449-749X","publisherId":"GT","title":"钢铁"},"keywords":[{"id":"036314ce-264a-4b1d-8bd8-13ec3d331321","keyword":"三辊张力装置","originalKeyword":"三辊张力装置"},{"id":"958ed6cf-48d1-423c-b216-5f64ae18d82d","keyword":"张力调节","originalKeyword":"张力调节"},{"id":"99b3c291-7530-497d-9973-80a0ab2f0386","keyword":"弹塑性有限元法","originalKeyword":"弹塑性有限元法"},{"id":"6c721ec7-205f-430e-9361-01a8cbcc4a89","keyword":"BP神经网络","originalKeyword":"BP神经网络"}],"language":"zh","publisherId":"gt200907014","title":"三辊张力装置增<span style=\"color:red\">张</span>能力的数值模拟分析","volume":"44","year":"2009"},{"abstractinfo":"针对平整分卷机组的分卷工作模式，采用弹塑性有限元方法对三辊张力装置增张过程进行数值模拟，得到了板厚、板宽、开卷张力、上张力辊压下位移量和结构参数等对张力装置增<span style=\"color:red\">张</span>能力的影响规律。将有限元模拟结果作为训练样本，结合国内某厂实测数据，建立了三辊张力装置增<span style=\"color:red\">张</span>能力的BP神经网络预测模型，预测结果与实测数据吻合良好，为张力装置增<span style=\"color:red\">张</span>定量控制提供了依据。","authors":[{"authorName":"许石民\t黄华贵\t臧新良\t杜凤山\t蒋松","id":"4891b941-17c8-428b-9296-789583ea0b9f","originalAuthorName":"许石民\t黄华贵\t臧新良\t杜凤山\t蒋松"}],"categoryName":"|","doi":"","fpage":"53","id":"ca392092-31ed-4b42-a8e6-395671b46e8c","issue":"7","journal":{"abbrevTitle":"GT","coverImgSrc":"journal/img/cover/GT.jpg","id":"27","issnPpub":"0449-749X","publisherId":"GT","title":"钢铁"},"keywords":[{"id":"d19ee4e9-aedf-4a74-b67b-c5f49655cc59","keyword":"三辊张力装置;张力调节;弹塑性有限元法;BP神经网络","originalKeyword":"三辊张力装置;张力调节;弹塑性有限元法;BP神经网络"}],"language":"zh","publisherId":"0449-749X_2009_7_12","title":"三辊张力装置增<span style=\"color:red\">张</span>能力的数值模拟分析","volume":"1","year":"2009"}],"totalpage":21,"totalrecord":207}