{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"分析了目前铝常规铸轧与极限铸轧(快速铸轧)工艺要求之间的差距,提出大幅度提高铸轧辊套材料的综合性能是实现极限铸轧的先决条件.通过选择铍铜合金材料为研制对象,优化合金成分设计与精细调控热处理工艺,初步实现了强度、硬度、导热性、热强性和抗疲劳性良好匹配的目的.通过对材料的检测分析与工艺实验,证明研制出来的材料的综合性能优良,为极限铸轧技术的应用提供了有力支持.","authors":[{"authorName":"李新和","id":"246fc9b7-c4de-4798-b6ef-e3c74fa3f220","originalAuthorName":"李新和"},{"authorName":"黄明辉","id":"b1ed0f0e-f09c-421b-924d-b2f8e5ccf52f","originalAuthorName":"黄明辉"},{"authorName":"钟掘","id":"3afcaa70-9bf1-4ca3-85b2-17cdd9123dc3","originalAuthorName":"钟掘"},{"authorName":"肖功祥","id":"4e835c3c-539d-46ef-9c0f-8ff34ff00974","originalAuthorName":"肖功祥"}],"doi":"","fpage":"79","id":"772c9ea8-37fa-4b13-9573-c215963f2af9","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":"11d8e3d4-ea4f-4b3d-aea9-0f3ee9a89e47","keyword":"极限铸轧","originalKeyword":"极限铸轧"},{"id":"48daee9c-1734-4ac4-813b-0db3b69ab8e5","keyword":"铸轧辊套","originalKeyword":"铸轧辊套"},{"id":"537737fb-71fd-4ee4-8898-edc9dd4e8163","keyword":"快速铸轧","originalKeyword":"快速铸轧"},{"id":"f0772788-646e-4db5-b24b-7b516f29a60d","keyword":"铍青铜","originalKeyword":"铍青铜"}],"language":"zh","publisherId":"cldb200501023","title":"一种高性能铸轧辊套材料的研制","volume":"19","year":"2005"},{"abstractinfo":"为了研究铸轧工艺参数对AZ31镁合金薄板快速铸轧过程温度场和热应力场的影响,基于铸轧区板坯的对称性建立了纵截面1/2的二维几何模型;选择了基于热弹塑性增量理论的热应力控制方程;采用大型通用有限元分析软件ANSYS对镁合金快速铸轧过程中的铸坯温度场和热-应力场进行了仿真分析,并就不同工艺参数(浇注温度、接触界面换热系数、铸轧速度)对铸坯温度和应力的分布及其相变区的影响进行了研究.仿真结果增强了对镁合金快速铸轧过程相变区温度变化和热裂产生机制的理解,为快速铸轧工艺参数的优化提供了依据.","authors":[{"authorName":"张丁非","id":"bf31c152-bdec-4643-8718-3c1a84cabd28","originalAuthorName":"张丁非"},{"authorName":"胡红军","id":"3ef37e7b-d927-46d9-9f5a-7206cefff0f0","originalAuthorName":"胡红军"},{"authorName":"潘复生","id":"8b63ada0-32c9-4d75-a674-c2fff70e6b0f","originalAuthorName":"潘复生"},{"authorName":"杨明波","id":"cf1d9bb7-4dbc-4b84-9baf-b0a24788ca9d","originalAuthorName":"杨明波"}],"doi":"","fpage":"142","id":"ae963686-ec13-4c24-b5da-32ee4e274e03","issue":"3","journal":{"abbrevTitle":"CLRCLXB","coverImgSrc":"journal/img/cover/CLRCLXB.jpg","id":"15","issnPpub":"1009-6264","publisherId":"CLRCLXB","title":"材料热处理学报"},"keywords":[{"id":"afcc4cef-1170-4aee-8cbc-0ecdac487f25","keyword":"镁合金","originalKeyword":"镁合金"},{"id":"11e19498-07d1-451f-93e0-ecf339953b26","keyword":"铸轧","originalKeyword":"铸轧"},{"id":"788ab731-5524-4777-88de-dc770d54fbde","keyword":"ANSYS软件","originalKeyword":"ANSYS软件"},{"id":"e4e46ec8-61d8-4c5e-8bf5-e7800fb24fbe","keyword":"温度场","originalKeyword":"温度场"},{"id":"5f2842f8-2a7b-4ff2-a2b2-8abcac6bece7","keyword":"热应力","originalKeyword":"热应力"}],"language":"zh","publisherId":"jsrclxb201003030","title":"镁合金薄板快速铸轧过程有限元仿真研究","volume":"31","year":"2010"},{"abstractinfo":"在双辊铸轧薄带钢过程中,铸轧力的控制是铸轧过程稳定进行和提高薄带质量的关键.为了控制铸轧哪力,必须建立铸轧力控制数学模型.基于经典轧制理论,采用工程法推导出铸轧过程中熔池区域微元体静力平衡微分方程,根据凝固终点位置即可给出铸轧过程中单位压力分布,进而给出铸轧力计算的数学模型,为铸轧力的在线控制奠定了基础.","authors":[{"authorName":"曹光明","id":"e7e71c79-5738-4df6-9157-270b0b9f241a","originalAuthorName":"曹光明"},{"authorName":"张晓明","id":"4d6648ee-5c76-4045-b370-ab2a56e27f1a","originalAuthorName":"张晓明"},{"authorName":"张殿华","id":"ae39f8ff-389b-436f-b542-7e2cea3553f4","originalAuthorName":"张殿华"},{"authorName":"吴迪","id":"1afb7cab-1bfa-4cf7-9d7f-bbfd789665f1","originalAuthorName":"吴迪"}],"doi":"","fpage":"27","id":"4cb6f634-0ff6-45c2-ab5d-16aafff1fb28","issue":"3","journal":{"abbrevTitle":"GTYJXB","coverImgSrc":"journal/img/cover/GTYJXB.jpg","id":"30","issnPpub":"1001-0963","publisherId":"GTYJXB","title":"钢铁研究学报"},"keywords":[{"id":"6472ddda-b574-465c-8de5-1c4cb5e62371","keyword":"双辊铸轧","originalKeyword":"双辊铸轧"},{"id":"acbb8dea-5de9-42a3-b33d-ab6ef0097180","keyword":"薄带钢","originalKeyword":"薄带钢"},{"id":"ac9014fe-1ed6-47ed-b3e3-e323383714a9","keyword":"凝固终点","originalKeyword":"凝固终点"},{"id":"365527c6-c6e0-40da-a636-58d277635f20","keyword":"铸轧力","originalKeyword":"铸轧力"}],"language":"zh","publisherId":"gtyjxb200703007","title":"双辊铸轧薄带钢过程铸轧力计算的数学模型","volume":"19","year":"2007"},{"abstractinfo":"在双辊铸轧薄带钢过程中,铸轧力的控制是铸轧过程稳定进行和提高薄带质量的关键。为了控制铸轧力,必须建立铸轧力控制数学模型。基于经典轧制理论,采用工程法推导出铸轧过程中熔池区域微元体静力平衡微分方程,根据凝固终点位置即可给出铸轧过程中单位压力分布,进而给出铸轧力计算的数学模型,为铸轧力的在线控制奠定了基础。","authors":[{"authorName":"曹光明","id":"30cfa8ab-d4fe-4e7c-8ee6-db3385981d34","originalAuthorName":"曹光明"},{"authorName":"张晓明","id":"98554e8f-5075-461e-8851-bcc443e797a8","originalAuthorName":"张晓明"},{"authorName":"张殿华","id":"3dc22959-1601-49b2-a66d-b55f7723425d","originalAuthorName":"张殿华"},{"authorName":"吴迪","id":"6c4462fc-06d3-4846-905e-f5cb09c4ab4c","originalAuthorName":"吴迪"}],"categoryName":"|","doi":"","fpage":"27","id":"8b1c1aa8-5b71-454b-96a6-fac51f88f890","issue":"3","journal":{"abbrevTitle":"GTYJXB","coverImgSrc":"journal/img/cover/GTYJXB.jpg","id":"30","issnPpub":"1001-0963","publisherId":"GTYJXB","title":"钢铁研究学报"},"keywords":[{"id":"5bc7c771-2885-4726-b96c-0d58c85cafe7","keyword":"双辊铸轧;薄带钢;凝固终点;铸轧力","originalKeyword":"双辊铸轧;薄带钢;凝固终点;铸轧力"}],"language":"zh","publisherId":"1001-0963_2007_3_11","title":"双辊铸轧薄带钢过程铸轧力计算的数学模型","volume":"19","year":"2007"},{"abstractinfo":"介绍了国外薄板坯连铸连轧技术发展情况及在中国的应用情况","authors":[{"authorName":"唐方林","id":"5114081d-bde4-4173-adb6-67e18d60b6d0","originalAuthorName":"唐方林"}],"doi":"10.3969/j.issn.1001-1447.2000.04.001","fpage":"1","id":"bedd4d4f-76cf-4be9-9360-9602f0c0dc09","issue":"4","journal":{"abbrevTitle":"GTYJ","coverImgSrc":"journal/img/cover/GTYJ.jpg","id":"29","issnPpub":"1001-1447","publisherId":"GTYJ","title":"钢铁研究"},"keywords":[{"id":"5d3e9c5e-9940-4913-a7c1-afbfa1bb2a9d","keyword":"薄板坯","originalKeyword":"薄板坯"},{"id":"85ea85a4-b01a-4954-b73a-ca728cc3ee1b","keyword":"连铸","originalKeyword":"连铸"},{"id":"86ea6c59-6193-40f8-a563-c286f3ac6d3b","keyword":"连轧","originalKeyword":"连轧"}],"language":"zh","publisherId":"gtyj200004001","title":"薄板坯连铸连轧评述","volume":"","year":"2000"},{"abstractinfo":"在双辊铸轧过程中,铸轧力的控制是铸轧过程稳定进行和提高薄带质量的关键.为了控制铸轧力,必须建立铸轧力计算数学模型,本文采用了一种基于贝叶斯方法的前向神经网络训练算法以提高网络的泛化能力,在网络的目标函数中引入了表示网络结构复杂性的惩罚项,融入\"奥克姆剪刀\"理论,避免了网络训练的过拟合.将上述网络应用于铸轧过程的铸轧力计算,具有很高的计算精度,同时在收敛速度、稳定性和泛化能力方面都优于传统的BP神经网络.","authors":[{"authorName":"刘晓东","id":"ba6c8593-82ff-4af9-8953-ac13ba06fa33","originalAuthorName":"刘晓东"},{"authorName":"曹光明","id":"e5ceb729-c7f2-4d35-af62-2687cf40c33f","originalAuthorName":"曹光明"}],"doi":"10.3969/j.issn.1671-6620.2009.02.014","fpage":"140","id":"70bf4b76-8c48-4e76-a40b-812333369cc3","issue":"2","journal":{"abbrevTitle":"CLYYJXB","coverImgSrc":"journal/img/cover/CLYYJXB.jpg","id":"17","issnPpub":"1671-6620","publisherId":"CLYYJXB","title":"材料与冶金学报"},"keywords":[{"id":"5fd3de8a-8f3f-4424-a7ef-ac1c343a3450","keyword":"贝叶斯方法","originalKeyword":"贝叶斯方法"},{"id":"0aa66921-7b0c-48e1-9a66-9d58128e473c","keyword":"神经网络","originalKeyword":"神经网络"},{"id":"12606597-18c2-415d-9e67-5b081ad7984e","keyword":"双辊铸轧","originalKeyword":"双辊铸轧"},{"id":"0bc14ada-83c5-48a2-b01d-c028b5ed9359","keyword":"\"奥克姆剪刀\"理论","originalKeyword":"\"奥克姆剪刀\"理论"}],"language":"zh","publisherId":"clyyjxb200902014","title":"智能算法在双辊铸轧过程铸轧力计算中的应用","volume":"8","year":"2009"},{"abstractinfo":"采用OM、SEM、拉伸试验和硬度测试等手段,研究双辊铸轧7075铝合金薄板过程中浇注温度和铸轧速度对7075铝合金铸轧板的显微组织及力学性能的影响.结果表明,当浇注温度为993 K时,随铸轧速度加快,铸轧板的成型性越差;当浇注温度为963~973 K,铸轧速度为8.5 m/min时,是较理想的双辊铸轧工艺参数.铸轧板的显微组织是由边部枝晶和芯部等轴晶组成;7075铸轧铝合金沿铸轧90°方向综合力学性能最好,拉伸应力可达290 MPa;铸轧板硬度从表层到芯部依次下降.","authors":[{"authorName":"周乐","id":"d4ea72db-e42f-4e95-8944-1c919c7c78e9","originalAuthorName":"周乐"},{"authorName":"谢莎","id":"8e548b48-5f24-4669-992d-ec72b24f040e","originalAuthorName":"谢莎"},{"authorName":"王洪斌","id":"0a6692fb-3ea1-4c52-8adb-18b7224107ff","originalAuthorName":"王洪斌"},{"authorName":"宋波","id":"ac552bad-dd99-4074-8be4-0a5aa3155d1c","originalAuthorName":"宋波"},{"authorName":"金雪","id":"e07fa260-ddd4-4320-bb99-e47cfae6bce5","originalAuthorName":"金雪"}],"doi":"","fpage":"68","id":"a113f498-99e3-449a-8a55-b5e51a1ed3a4","issue":"10","journal":{"abbrevTitle":"CLRCLXB","coverImgSrc":"journal/img/cover/CLRCLXB.jpg","id":"15","issnPpub":"1009-6264","publisherId":"CLRCLXB","title":"材料热处理学报"},"keywords":[{"id":"423a0472-fb5c-4873-8112-ee9eff4279fc","keyword":"双辊铸轧","originalKeyword":"双辊铸轧"},{"id":"fdb8695f-bfb1-46e8-bfdc-9db85149900f","keyword":"7075铝合金","originalKeyword":"7075铝合金"},{"id":"ebb569c2-cf39-466c-900b-02769f17d8ae","keyword":"显微组织","originalKeyword":"显微组织"},{"id":"40d7535c-6c0f-459f-8bc8-408e6787f27f","keyword":"力学性能","originalKeyword":"力学性能"}],"language":"zh","publisherId":"jsrclxb201610013","title":"7075铝合金铸轧成形及其组织性能","volume":"37","year":"2016"},{"abstractinfo":"设计了铝合金铸轧工艺模拟的实验装置, 研究了在该试验条件下, 铝合金变形组织与工艺参数的关系.结果表明: 按照本试验的设计, 在夹头通水冷却的Gleeble-1500热模拟机上能够得到铝的\"人\"字形特征的柱状晶组织, 实现铸轧组织的物理模拟过程.铝合金模拟铸轧的显微组织对外力施加的应变速率很敏感: ε*=0.125s-1时, 变形开始与凝固过程发生耦合, 铸轧组织发生转变; 应变速率增大至ε*=0.300s-1时, 铸轧柱状晶发生等轴化.铸轧组织的形成主要是变形作用于未凝固的液相, 引起质量和热量的分布状态发生改变所致.提高铸轧速度, 有利于铸轧组织的形成和铸轧柱状晶的等轴化, 并且使所需的轧制力减小, 有利于铸轧工艺的优化.","authors":[{"authorName":"刘咏","id":"42c682f5-8921-40e6-ae31-239723857ba0","originalAuthorName":"刘咏"},{"authorName":"周科朝","id":"f51c204f-71e5-42a8-850e-ebab4eab5a67","originalAuthorName":"周科朝"},{"authorName":"林映红","id":"32707312-dc6c-4a80-aead-9d4a60dc55d2","originalAuthorName":"林映红"},{"authorName":"王海兵","id":"464db5e2-c5e9-47b4-a870-3548704b777d","originalAuthorName":"王海兵"}],"doi":"","fpage":"589","id":"31bdfeec-8114-4f27-9f9c-adb79837c428","issue":"3","journal":{"abbrevTitle":"ZGYSJSXB","coverImgSrc":"journal/img/cover/ZGYSJSXB.jpg","id":"88","issnPpub":"1004-0609","publisherId":"ZGYSJSXB","title":"中国有色金属学报"},"keywords":[{"id":"d0e98d63-50b3-42ea-b3a8-8bed32294844","keyword":"铝合金","originalKeyword":"铝合金"},{"id":"32bd8c07-4781-459e-9930-dafb418f2c13","keyword":"铸轧","originalKeyword":"铸轧"},{"id":"0f7f1b97-2bee-4abc-ad00-234c399b6e87","keyword":"物理模拟","originalKeyword":"物理模拟"},{"id":"86048d78-a2ae-4d20-a44f-757d471a86f6","keyword":"显微组织","originalKeyword":"显微组织"}],"language":"zh","publisherId":"zgysjsxb200303010","title":"铝合金铸轧组织的物理模拟","volume":"13","year":"2003"},{"abstractinfo":"介绍薄板坯连铸连轧技术发展概况,对薄板坯连铸连轧技术的特点进行了分析,指出薄板坯连铸连轧生产线建设为我国大中型钢铁企业产品结构调整提供了有效的技术平台.","authors":[{"authorName":"李频","id":"d9b534b5-2075-4ba0-b6cf-df03e927dfe1","originalAuthorName":"李频"}],"doi":"10.3969/j.issn.1001-1447.2005.04.015","fpage":"50","id":"d071cc61-b179-4881-8571-77f81199d561","issue":"4","journal":{"abbrevTitle":"GTYJ","coverImgSrc":"journal/img/cover/GTYJ.jpg","id":"29","issnPpub":"1001-1447","publisherId":"GTYJ","title":"钢铁研究"},"keywords":[{"id":"db66c5ed-a856-4439-8fc2-4a91e0de1bb9","keyword":"薄板坯连铸连轧","originalKeyword":"薄板坯连铸连轧"},{"id":"7d39a37f-089d-4b0e-bd27-85a061d12b64","keyword":"连铸技术","originalKeyword":"连铸技术"},{"id":"f31fe34c-2b45-4a07-aaaf-b31f5d68c585","keyword":"连轧技术","originalKeyword":"连轧技术"},{"id":"a2b4eca2-d748-406a-abf3-e73ea9c7e177","keyword":"特点分析","originalKeyword":"特点分析"}],"language":"zh","publisherId":"gtyj200504015","title":"薄板坯连铸连轧技术特点浅析","volume":"33","year":"2005"},{"abstractinfo":"概述了薄板坯连铸连轧技术的特点,回顾了薄板坯连铸连轧技术发展和完善的过程,介绍了半无头轧制和铁素体轧制新工艺新技术,论述了薄板坯连铸连轧技术发展的趋势.","authors":[{"authorName":"毛新平","id":"c33936ed-baec-40b9-abca-25d7a81cae51","originalAuthorName":"毛新平"}],"doi":"10.3969/j.issn.1006-9356.2003.05.001","fpage":"1","id":"e347dab2-5368-4343-a6ed-d9eda3ce4574","issue":"5","journal":{"abbrevTitle":"ZGYJ","coverImgSrc":"journal/img/cover/ZGYJ.jpg","id":"87","issnPpub":"1006-9356","publisherId":"ZGYJ","title":"中国冶金"},"keywords":[{"id":"35ec76fe-7e85-44a5-ac04-c53c938ab6bc","keyword":"薄板坯","originalKeyword":"薄板坯"},{"id":"f7e84cc4-8dd1-49f6-9ea1-c7cde354b2f5","keyword":"连铸连轧","originalKeyword":"连铸连轧"},{"id":"c74c6f17-2c18-4625-ad7b-7ae207434047","keyword":"技术","originalKeyword":"技术"},{"id":"082bfb79-0b95-4c4a-8d0d-71e79bfdfcaa","keyword":"发展","originalKeyword":"发展"}],"language":"zh","publisherId":"zgyj200305001","title":"薄板坯连铸连轧技术及其发展","volume":"","year":"2003"}],"totalpage":1550,"totalrecord":15498}