材料热处理学报, 2012, 33(5): 85-90.
TMCP工艺对双相不锈钢2205厚板性能的影响
吴明睿 1, , 江来珠 2, , 宋红梅 {"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"对冲压仿真中Mindlin壳单元的中面法线转动矢量的计算,局部坐标系的建立及相应的转换矩阵,弹塑性本构矩阵这3个关键技术进行了研究.在此基础上,对NUMISHEET99的benchmark-c进行了仿真计算,得到了较好的结果.","authors":[{"authorName":"朱亚群","id":"476d3079-e65f-4e9a-817a-0870f008c1a3","originalAuthorName":"朱亚群"},{"authorName":"徐伟力","id":"69912e44-e5b1-459a-a4af-6d407f572555","originalAuthorName":"徐伟力"},{"authorName":"杨玉英","id":"592a068e-0d5a-45fe-8bbd-4c2445ccfc1e","originalAuthorName":"杨玉英"},{"authorName":"林忠钦","id":"f0530d4c-e0c5-445f-9b5b-06858e0debc7","originalAuthorName":"林忠钦"}],"doi":"10.3969/j.issn.1005-0299.2000.03.022","fpage":"92","id":"da249805-818a-4561-96c7-7fd57aba0b1f","issue":"3","journal":{"abbrevTitle":"CLKXYGY","coverImgSrc":"journal/img/cover/CLKXYGY.jpg","id":"14","issnPpub":"1005-0299","publisherId":"CLKXYGY","title":"材料科学与工艺"},"keywords":[{"id":"10f35d1c-8014-4f93-af6a-eac33e539806","keyword":"冲压仿真","originalKeyword":"冲压仿真"},{"id":"ebd39b7f-bbea-4674-acd0-2f5d7cddd6a9","keyword":"Mindlin壳单元","originalKeyword":"Mindlin壳单元"},{"id":"251bb933-fa31-43d8-aaad-119e46752161","keyword":"中面法线","originalKeyword":"中面法线"},{"id":"911f5298-d0f8-439d-8124-fbc56429a6fa","keyword":"弹塑性本构矩阵","originalKeyword":"弹塑性本构矩阵"}],"language":"zh","publisherId":"clkxygy200003022","title":"冲压仿真中Mindlin壳单元的关键技术问题","volume":"8","year":"2000"},{"abstractinfo":"对于混杂CFRP/GFRP筋高性能混凝土(HPC)梁,研究一种新的三维非线性梁壳组合单元,对HPC梁进行了全过程分析.引入实体退化壳单元理论,利用空间梁单元模拟预应力CFRP筋,并根据CFRP筋单元节点线位移和转角位移的协调性,推导CFRP筋单元对梁壳组合单元刚度矩阵的贡献,同时对GFRP筋和HPC梁采用分层壳单元模拟.并运用Jiang屈服准则、Madrid强化准则等描述混凝土的材料非线性,提出一种新的非线性梁壳组合单元,研制相应的三维非线性计算程序.计算结果与试验数据吻合良好,说明本文构造的非线性梁壳组合单元的正确性和研制程序的可靠性,以及混凝土材料非线性描述的合理性;采用组合单元能准确模拟CFRP筋的几何构形,能综合考虑其拉压弯剪性能,利于全面地反映配筋对结构的增强作用.","authors":[{"authorName":"张剑","id":"71e4167f-048b-42ea-a88b-e3f4c65ff808","originalAuthorName":"张剑"},{"authorName":"周储伟","id":"7e061473-e6c6-4f48-82e8-2feb082e934f","originalAuthorName":"周储伟"},{"authorName":"雷笑","id":"7e4c2f1d-a100-45ea-8c5b-3bf756eb1a51","originalAuthorName":"雷笑"},{"authorName":"叶见曙","id":"6b621cbf-bbdb-4f80-81e8-672fab01bdf2","originalAuthorName":"叶见曙"},{"authorName":"卓家寿","id":"563d0c34-20ee-428a-822e-c6ec650c5b0d","originalAuthorName":"卓家寿"}],"doi":"","fpage":"139","id":"d27ee44d-602b-42ca-953e-9978eaf8c9b6","issue":"4","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":"fdd1329d-f2ec-4f17-971e-6d80f9ea5324","keyword":"CFRP筋","originalKeyword":"CFRP筋"},{"id":"8263ce8e-9adb-4dbd-9cc9-19ee2c627347","keyword":"GFRP筋","originalKeyword":"GFRP筋"},{"id":"fc0ed6b4-d5c4-43e8-ad1f-59bd9841a0a2","keyword":"梁壳组合单元","originalKeyword":"梁壳组合单元"},{"id":"c78d48e4-690b-48c9-91da-92c128a11b6c","keyword":"HPC梁","originalKeyword":"HPC梁"},{"id":"5b0fc356-5d13-4ad7-8839-74057619bcb0","keyword":"材料非线性","originalKeyword":"材料非线性"}],"language":"zh","publisherId":"fhclxb201004023","title":"混杂CFRP/GFRP筋HPC梁的非线性梁壳组合单元研究","volume":"27","year":"2010"},{"abstractinfo":"通过定义广义应力,提出了一个改进的刚度矩阵,以克服固体壳元的厚度自锁问题,并能保证沿复合材料层合结构厚度方向上的连续应力分布;将应力插值函数分为低阶和高阶两部分,建议了一个新的非线性变分泛函,推导了一个用于几何非线性分析的九节点固体壳单元,该单元的计算精度和效率基本上与九节点减缩积分单元相当,与同类型其他单元相比,该单元显著提高了计算效率.","authors":[{"authorName":"郑世杰","id":"2ff694cc-1a51-4336-97bd-052c2859f6dc","originalAuthorName":"郑世杰"},{"authorName":"佘锦炎","id":"0e659472-177f-40e7-854e-a3d195fba109","originalAuthorName":"佘锦炎"}],"doi":"10.3321/j.issn:1000-3851.2003.03.002","fpage":"7","id":"dfbac0b3-dbc3-44b2-8374-01a53fd8d1cf","issue":"3","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":"6281218c-c381-4eb9-b860-33c4e2ff82c1","keyword":"固体壳","originalKeyword":"固体壳"},{"id":"a9e6969a-46a2-4c97-96f1-5b1495b63ab1","keyword":"厚度自锁","originalKeyword":"厚度自锁"},{"id":"8428f283-9e65-4426-8519-a133692803b8","keyword":"几何非线性","originalKeyword":"几何非线性"},{"id":"cae3e280-c6cf-43a9-a713-f478bb4be356","keyword":"复合材料","originalKeyword":"复合材料"},{"id":"eb9ab580-b09d-437f-8e2e-6ace4afb1f5a","keyword":"稳定","originalKeyword":"稳定"}],"language":"zh","publisherId":"fhclxb200303002","title":"几何非线性复合材料层合固体壳单元","volume":"20","year":"2003"},{"abstractinfo":"对于高性能碳纤维增强聚合物复合材料(CFRP)筋混凝土梁,研究几何非线性组合壳单元模型,对预应力CFRP筋混凝土梁进行了全过程分析.引入Von Karman理论,推导了局部坐标系下Piola-Kirchhoff应力矩阵和几何刚度矩阵;分别采用组合壳单元和分层壳单元模拟预应力CFRP筋和玻璃纤维增强聚合物复合材料(GFRP)筋,并推导了CFRP筋对组合壳单元刚度矩阵的贡献,同时采用Heterosis选择积分技术以避免剪切锁定和零能量模式,研制了相应的非线性计算程序.计算结果与试验数据对比可知,挠度发展规律和预应力CFRP筋应变发展规律均吻合良好,说明了研究单元的有效性及研制程序的正确性;CFRP筋具有高强度性能,梁试件破坏时CFRP筋均未失效;利用预应力CFRP筋应变重分布系数研究了梁的刚度退化规律,表明采用GFRP筋代替普通钢筋在加载后期会使梁的刚度退化减小.","authors":[{"authorName":"张剑","id":"16e95777-475a-4062-815b-e401b9810fd2","originalAuthorName":"张剑"},{"authorName":"周储伟","id":"566fe2b9-fdc1-4d08-b7c0-604093be7a5c","originalAuthorName":"周储伟"},{"authorName":"叶见曙","id":"f1de4fce-d0f5-431d-871f-bb375ac1e2ad","originalAuthorName":"叶见曙"}],"doi":"","fpage":"66","id":"cb282e51-ddd9-4259-ae12-a4ae858b0e3f","issue":"2","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":"42ab3046-dae1-4de3-a339-f971e48e78b7","keyword":"CFRP筋","originalKeyword":"CFRP筋"},{"id":"8d73d76b-cc71-4ccb-ab86-5da58a187d1a","keyword":"几何非线性","originalKeyword":"几何非线性"},{"id":"97225a78-30b3-45a0-bcab-d765ddeacda7","keyword":"组合壳单元","originalKeyword":"组合壳单元"},{"id":"75ee4f50-a9f0-4453-b762-0deb50f091aa","keyword":"全过程","originalKeyword":"全过程"},{"id":"6831156e-2d34-4637-b4ca-e23f0ae9eaf6","keyword":"刚度退化","originalKeyword":"刚度退化"}],"language":"zh","publisherId":"fhclxb201002011","title":"几何非线性高性能复合材料筋混凝土梁Heterosis组合壳单元","volume":"27","year":"2010"},{"abstractinfo":"为了分析层压复合材料层间特性,推导了将刚性元-弹簧元相结合的离散型界面单元的刚度矩阵.建立了层压板的准三维模型,即将Mindlin板单元应用于层压板的各子层,层间作用则利用上述界面单元来模拟.通过弯曲板元计算子层面内应力,通过界面单元的弹簧力确定层间应力.对受面内拉伸的多向层压板条进行了应力分析,与使用商业软件三维实体模型计算得到的层间和面内应力对比,结果表明准三维模型的计算结果合理.这种新型界面单元的优点是可用来表征层间损伤,并且能通过对弹簧刚度的消减来模拟分层损伤的演变.","authors":[{"authorName":"李亚智","id":"f7daed03-f07a-4adb-969e-ab398c836c4a","originalAuthorName":"李亚智"},{"authorName":"郭晓波","id":"9125d90f-b627-49e0-a501-8b4da6892616","originalAuthorName":"郭晓波"},{"authorName":"黄志远","id":"a3a39288-4157-494e-88a6-658664bdea78","originalAuthorName":"黄志远"}],"doi":"","fpage":"207","id":"b5705da5-e066-4cf1-8736-96a4ed2bd845","issue":"3","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":"15be91e6-1de3-4ca3-a458-33475dd79d18","keyword":"复合材料层压板","originalKeyword":"复合材料层压板"},{"id":"c3e8d9d0-855b-4082-83de-4375a63f8f51","keyword":"有限元","originalKeyword":"有限元"},{"id":"49c57ba2-e76d-4229-8af7-2caa243f06eb","keyword":"准三维模型","originalKeyword":"准三维模型"},{"id":"3343827f-0a1a-4f2f-a16b-cd77b0cf9162","keyword":"层间应力","originalKeyword":"层间应力"},{"id":"2790398b-5029-467f-8999-4083781a402d","keyword":"面内应力","originalKeyword":"面内应力"}],"language":"zh","publisherId":"fhclxb200903035","title":"基于组合单元的层压复合材料三维应力分析","volume":"26","year":"2009"},{"abstractinfo":"提出了一种由刚性元和零厚度的内聚力单元组合而成的新型界面单元,该界面单元嵌在板壳结构界面之间,可用来模拟界面损伤的起始和演化,能考虑板壳的平动和转动对分层损伤的作用.该界面单元具有有限厚度,八个结点,每个结点有五个自由度,通过刚性元将板壳单元结点的位移和结点力转换到内部零厚度的内聚力单元上,界面损伤通过内聚力单元的损伤演化体现出来.采用板壳单元和新型界面单元建立有限元模型,对混合弯曲(MMB)试验和双悬臂梁(DCB)弯曲试验进行了计算模拟,计算结果能很好地模拟结构的界面损伤过程.相比传统的用内聚力单元和三维实体单元组成的模型,建模方便,在精度相当的前提下,可以使单元尺寸增大一倍,减少裂尖内聚力区域(cohesive zone)内的单元数量,缩小计算规模,提高计算效率.","authors":[{"authorName":"李彪","id":"92c9973d-79b4-4d9a-b5fd-44aa16789c34","originalAuthorName":"李彪"},{"authorName":"李亚智","id":"c511308c-7c2e-4e71-9eaa-c21ad88fe694","originalAuthorName":"李亚智"},{"authorName":"刘向东","id":"58e22a64-23d2-4e9e-b24c-27663ec0d36b","originalAuthorName":"刘向东"},{"authorName":"苏杰","id":"1f9a9724-a0d2-4266-ad1c-f56b9656c9c9","originalAuthorName":"苏杰"}],"doi":"","fpage":"159","id":"4501b1d6-e752-4544-b7c6-733d680ef30a","issue":"5","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":"e17d1905-6fdd-49bf-bea4-4bc6cb5fadf9","keyword":"板壳结构","originalKeyword":"板壳结构"},{"id":"0a81d17a-0b75-46d8-a350-9969eef5b81f","keyword":"界面单元","originalKeyword":"界面单元"},{"id":"75f3ccd2-3f55-4ac0-bc01-ba3faa24ce28","keyword":"界面断裂","originalKeyword":"界面断裂"},{"id":"f05fb2e1-be21-4166-8f2c-f1487822b32a","keyword":"内聚力模型","originalKeyword":"内聚力模型"},{"id":"d612821a-3315-4a94-b5e7-74ef5da25e79","keyword":"复合材料层合板","originalKeyword":"复合材料层合板"}],"language":"zh","publisherId":"fhclxb201305025","title":"层合板层间断裂分析的组合界面单元及其特性","volume":"30","year":"2013"},{"abstractinfo":"基于四节点Timoshenko层合梁理论和八节点薄壳单元相关理论,通过自编四节点板单元和八节点壳单元,实现了加筋前后双曲度复合材料薄壳单元的大网格高精度计算。结果表明：八节点单元精度稍高,但四节点单元分析的时间更短,因而效率更高,更具有工程实用性;筋条网格尺寸大小对计算精度影响小。研究成果可用于大规模复合材料双曲度结构设计和分析。","authors":[{"authorName":"王富生","id":"93873832-cda6-4086-9477-ec5e605bb442","originalAuthorName":"王富生"},{"authorName":"谯盛军","id":"a2f7300c-d633-49d9-8649-5bda19bd0ad6","originalAuthorName":"谯盛军"},{"authorName":"华林","id":"159a862d-4fdb-41e1-a7ef-2fda2152f46c","originalAuthorName":"华林"},{"authorName":"岳珠峰","id":"187866f8-8a8a-4ef4-bafd-560eb5171458","originalAuthorName":"岳珠峰"}],"doi":"","fpage":"135","id":"0975bdde-6206-4e48-8a85-2cff8715519d","issue":"2","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":"f0c486a2-15c0-461f-91e2-20ff4fc55a15","keyword":"复合材料双曲度","originalKeyword":"复合材料双曲度"},{"id":"a7cd32f5-0ac4-453d-8ee3-cc7a37b74333","keyword":"筋条","originalKeyword":"筋条"},{"id":"467ca2b8-787e-438f-886e-ea268f6d872b","keyword":"大网格","originalKeyword":"大网格"},{"id":"19bd6739-2084-40f9-b226-a964a0097d37","keyword":"高精度","originalKeyword":"高精度"},{"id":"ce17d16b-2f86-456e-a8e5-0d8ca67b1b31","keyword":"自编单元","originalKeyword":"自编单元"}],"language":"zh","publisherId":"fhclxb201202021","title":"复合材料双曲度大网格高精度单元研究","volume":"29","year":"2012"},{"abstractinfo":"利用八节点薄壳单元的相关理论,通过自编单元实现了加筋前后双曲度复合材料薄壳单元的大网格高精度计算,通过两种结果的对比发现纵横加筋对自编单元实现大网格下的高精度计算影响不大.从精度和效率上来讲,由于加筋后对精度的影响小这一特点,因此可将其应用于加筋与不加筋情况下的各种有限元分析,这样为解决大型工程问题提供了有效的有限元分析途径,显著提高了效率.","authors":[{"authorName":"谯盛军","id":"ad39e52d-2378-493d-8f3f-ae4a384d3d86","originalAuthorName":"谯盛军"},{"authorName":"王富生","id":"10dd4759-a8b2-4680-bf6c-b57e81ea498d","originalAuthorName":"王富生"},{"authorName":"赵彬","id":"981508d9-d76a-4e98-8876-bd607120bdc9","originalAuthorName":"赵彬"},{"authorName":"岳珠峰","id":"6f353322-cdca-41c3-b69f-3fe281944c2d","originalAuthorName":"岳珠峰"}],"doi":"10.3969/j.issn.1001-4381.2011.09.002","fpage":"6","id":"79fbfc64-ee18-4380-91a2-36cd1d94fe0d","issue":"9","journal":{"abbrevTitle":"CLGC","coverImgSrc":"journal/img/cover/CLGC.jpg","id":"9","issnPpub":"1001-4381","publisherId":"CLGC","title":"材料工程"},"keywords":[{"id":"f3f07343-0ba4-4fb2-b112-2a22c3f43779","keyword":"复合材料","originalKeyword":"复合材料"},{"id":"67580b57-0d96-49bb-9d66-750b30e13ab0","keyword":"筋条","originalKeyword":"筋条"},{"id":"77f7fa56-dc63-4f7e-9d76-a8d9054da7fd","keyword":"大网格","originalKeyword":"大网格"},{"id":"eb25d848-cf30-4fcf-9b8c-552270ad0be4","keyword":"高精度","originalKeyword":"高精度"},{"id":"70a9d03d-fb50-4e30-8a8c-c96e39f12ca2","keyword":"自编单元","originalKeyword":"自编单元"}],"language":"zh","publisherId":"clgc201109002","title":"纵横加筋对复合材料单元在大网格下高精度计算的影响","volume":"","year":"2011"},{"abstractinfo":"根据对变截面杆件的研究,建立了一种宽度自适应的变截面梁单元模型,并用能量法导出了楔形变截面梁单元的刚度矩阵.","authors":[{"authorName":"赵斌","id":"f9811d00-9a15-4d3e-a1e0-a2255f23b818","originalAuthorName":"赵斌"},{"authorName":"王正中","id":"c755549d-ad65-40f5-9b1c-880661045069","originalAuthorName":"王正中"}],"doi":"10.3969/j.issn.1001-1447.2002.05.009","fpage":"28","id":"5ecf452d-4ec4-44d7-9325-3e6febc01309","issue":"5","journal":{"abbrevTitle":"GTYJ","coverImgSrc":"journal/img/cover/GTYJ.jpg","id":"29","issnPpub":"1001-1447","publisherId":"GTYJ","title":"钢铁研究"},"keywords":[{"id":"add1aafa-00a0-4bff-bd3f-ecf1b9938142","keyword":"变截面梁单元","originalKeyword":"变截面梁单元"},{"id":"09f0ba64-6a82-4666-b85d-b03061aa8ba5","keyword":"刚度矩阵","originalKeyword":"刚度矩阵"},{"id":"c2890008-511f-4cde-ba4e-98bbec57e349","keyword":"模型","originalKeyword":"模型"}],"language":"zh","publisherId":"gtyj200205009","title":"楔形变截面梁单元力学模型的研究","volume":"30","year":"2002"},{"abstractinfo":"通过微量锌盐调节氧化降解体系,制备出窄分子量分布的壳低聚糖. 采用荧光探针法分析降解体系中微环境的极性差异,并用IR、GPC等对壳低聚糖产物的基本理化性质进行了初步评价. 结果表明,加入3.8 mmol ZnSO4后分子量窄分布(d=1.1)的壳低聚糖(Mw=973)收率高达85%,且降解后壳聚糖基本结构单元没有发生变化.","authors":[{"authorName":"渠荣遴","id":"21fe44b0-38dc-468b-8531-41e24989b8bf","originalAuthorName":"渠荣遴"},{"authorName":"杨巧丽","id":"961846b5-b14b-4e58-bdfe-7416a7e21472","originalAuthorName":"杨巧丽"},{"authorName":"朱孔营","id":"1758984d-858e-431a-870f-c6d3ca80ce25","originalAuthorName":"朱孔营"},{"authorName":"奉若涛","id":"10b099bf-028b-40ac-9a69-0319ab4bbea9","originalAuthorName":"奉若涛"}],"doi":"10.3969/j.issn.1000-0518.2006.06.026","fpage":"694","id":"7435709c-87d5-4ead-a56c-b142d16eaedb","issue":"6","journal":{"abbrevTitle":"YYHX","coverImgSrc":"journal/img/cover/YYHX.jpg","id":"73","issnPpub":"1000-0518","publisherId":"YYHX","title":"应用化学"},"keywords":[{"id":"f8f9dd70-d9a5-4d2b-8c3c-607e643050e3","keyword":"壳低聚糖","originalKeyword":"壳低聚糖"},{"id":"9234e4b4-684e-4a0a-96e5-2f93111ab4f0","keyword":"氧化降解","originalKeyword":"氧化降解"},{"id":"ffbb1cd0-8ed7-495e-a4d4-d4d92291aee5","keyword":"微环境极性","originalKeyword":"微环境极性"}],"language":"zh","publisherId":"yyhx200606026","title":"窄分布壳低聚糖的制备","volume":"23","year":"2006"}],"totalpage":422,"totalrecord":4220}