{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"基于环形试样轴压实验、有限元模拟、回归分析和遗传算法相结合的<span style=\"color:red\">反</span><span style=\"color:red\">求</span><span style=\"color:red\">方法</span>对厚壁钛管压缩状态下的塑性材料参数进行快速识别,利用试验<span style=\"color:red\">方法</span>研究机床弹性变形时TA18厚壁钛管不同圆环压缩试样高度下试样鼓肚率和机床弹性变形的变化情况,并在此基础上确定了试样高度范围,获得了试验力-位移曲线.利用<span style=\"color:red\">反</span><span style=\"color:red\">求</span><span style=\"color:red\">方法</span>确定了其压缩应力应变关系,并将其应用在不同高度钛管环形试样轴压模拟中,与试验进行对比,以发现<span style=\"color:red\">反</span><span style=\"color:red\">求</span>获得的应力-应变曲线可以较好地预测钛管轴向压缩变形行为,对压缩试样变形后最大直径和载荷的预测误差分别不超过1.5％和11％.","authors":[{"authorName":"刘静","id":"0801c82d-4da4-48af-a54f-70e254b38b89","originalAuthorName":"刘静"},{"authorName":"李兰云","id":"c83a2c2d-aabe-4b17-adff-16301400fb56","originalAuthorName":"李兰云"},{"authorName":"李霄","id":"23efca8a-b14c-4cc5-b086-06075a291c01","originalAuthorName":"李霄"},{"authorName":"李渊博","id":"1b605053-196b-4db2-a76b-17054ef2ede3","originalAuthorName":"李渊博"}],"doi":"","fpage":"2093","id":"87e9166e-24ca-4d39-be85-66b99d70b346","issue":"10","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":"b1f0d345-c8d2-476a-8f78-976960dbe13b","keyword":"厚壁钛管","originalKeyword":"厚壁钛管"},{"id":"51bacb08-d10f-40ec-939b-78109ba145b9","keyword":"圆环压缩试样","originalKeyword":"圆环压缩试样"},{"id":"253ef6bf-c4df-4b28-bd6a-b5346728d866","keyword":"<span style=\"color:red\">反</span><span style=\"color:red\">求</span><span style=\"color:red\">方法</span>","originalKeyword":"反求方法"},{"id":"8cb399c1-a40d-4f11-9c01-f73f7ad1ae46","keyword":"压缩应力状态","originalKeyword":"压缩应力状态"},{"id":"34f97950-bdc9-4906-9a3c-d7d1fcd96d5b","keyword":"应力-应变关系","originalKeyword":"应力-应变关系"}],"language":"zh","publisherId":"zgysjsxb201610007","title":"厚壁钛管轴向压缩塑性的应力-应变关系","volume":"26","year":"2016"},{"abstractinfo":"针对水冷金属界面换热系数影响因素多,测量与求解难的问题,以温度场数学模型为基础,以实测温度曲线为基准,通过数值模拟迭代计算和自动寻优,实现了铝合金水冷界面换热系数随温度变化定量关系的<span style=\"color:red\">反</span><span style=\"color:red\">求</span>.<span style=\"color:red\">反</span>求得到的铝合金换热系数结果表明:在浸入式水冷过程中,铝合金界面换热系数随表面温度由低到高呈现出先升后降的单峰形状特征,降低冷却水的温度会使换热系数的峰值点升高,但不会改变峰值点出现的温度范围,换热系数的最大值出现在200～230℃.金属与冷却水之间热交换的强度主要取决于界面温度,将界面温度控制在200～230℃会使强化传热效果达到最佳.","authors":[{"authorName":"侯忠霖","id":"2a229776-0e7f-4d4c-9049-d284c12013bb","originalAuthorName":"侯忠霖"},{"authorName":"姚山","id":"fe4b0b92-bf75-4cb4-94eb-8988817aa64a","originalAuthorName":"姚山"},{"authorName":"王廷利","id":"e618863c-72ac-41b9-b960-85a78f8a7498","originalAuthorName":"王廷利"},{"authorName":"张兴国","id":"854d7ac0-a88c-4d1d-9b69-b7e090ba5cbf","originalAuthorName":"张兴国"},{"authorName":"金俊泽","id":"75cb23ee-a5f7-433b-966c-4a69a4beaae9","originalAuthorName":"金俊泽"}],"doi":"","fpage":"157","id":"433f4f69-606b-4b98-a05b-603e72071a07","issue":"1","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":"75269605-1347-4f82-860f-6e65456ea152","keyword":"铝合金","originalKeyword":"铝合金"},{"id":"70ea5144-985a-4499-af5c-9c11ffcfb3bb","keyword":"换热系数","originalKeyword":"换热系数"},{"id":"42dbd4fa-966d-4f6b-add1-d14ccc0d566b","keyword":"热流密度","originalKeyword":"热流密度"},{"id":"e4c93a67-e1c3-47b9-9e5f-4ad00afb148d","keyword":"<span style=\"color:red\">反</span>求法","originalKeyword":"反求法"}],"language":"zh","publisherId":"jsrclxb200801036","title":"一种铝合金水冷界面换热系数<span style=\"color:red\">反</span><span style=\"color:red\">求</span><span style=\"color:red\">方法</span>的研究","volume":"29","year":"2008"},{"abstractinfo":"基于材料切削过程的有限元仿真结果和切削实验数据,提出一种采用多元函数的下山单纯形法来修正材料的本构方程系数的改进<span style=\"color:red\">方法</span>.该<span style=\"color:red\">方法</span>充分考虑材料Johnson-Cook (JC)本构方程系数的物理意义,将修正系数数目从5个(A、B、n、C、m)降低为2个(C、m),从而减少了修正过程中40％的有限元仿真工作量.将改进<span style=\"color:red\">方法</span>获得的45钢JC本构方程系数代入AdvantEdge软件,预测出的主切削力Fc和切削推力Ft的平均相对误差分别为13.82％和10.04％,与原<span style=\"color:red\">方法</span>产生的误差基本相当,从而验证了所提<span style=\"color:red\">方法</span>的有效性和可行性.","authors":[{"authorName":"汤祁","id":"6699ea5b-fe38-41d9-8ee9-63ab46de1ac9","originalAuthorName":"汤祁"},{"authorName":"熊良山","id":"99db0d55-24c4-42d9-a008-a05c288f124f","originalAuthorName":"熊良山"},{"authorName":"邢万强","id":"644b262d-97dc-4445-aeae-18c82ccc5a5f","originalAuthorName":"邢万强"},{"authorName":"尹凯","id":"042ea858-2af3-4a22-aea5-8528cfc4608f","originalAuthorName":"尹凯"}],"doi":"","fpage":"73","id":"dc515395-e41a-4094-8c9b-b73ca6eeabf8","issue":"3","journal":{"abbrevTitle":"BQCLKXYGC","coverImgSrc":"journal/img/cover/BQCLKXYGC.jpg","id":"4","issnPpub":"1004-244X","publisherId":"BQCLKXYGC","title":"兵器材料科学与工程   "},"keywords":[{"id":"0b4932f4-7283-448a-8f1c-9c4428402727","keyword":"Johnson-Cook(JC)本构方程","originalKeyword":"Johnson-Cook(JC)本构方程"},{"id":"79cbcd32-a4f6-46d9-8f7d-3cfab7beb034","keyword":"系数修正","originalKeyword":"系数修正"},{"id":"ba59b89c-b1a1-43a3-bc68-f2e4e9971821","keyword":"切削实验","originalKeyword":"切削实验"},{"id":"9624f85d-2462-4a97-99e3-084ed38233e7","keyword":"有限元仿真","originalKeyword":"有限元仿真"}],"language":"zh","publisherId":"bqclkxygc201503021","title":"<span style=\"color:red\">反</span><span style=\"color:red\">求</span>材料JC本构方程系数<span style=\"color:red\">方法</span>的改进","volume":"38","year":"2015"},{"abstractinfo":"针对功能梯度材料参数的<span style=\"color:red\">反</span><span style=\"color:red\">求</span>问题,提出了一种基于代理模型的<span style=\"color:red\">反</span><span style=\"color:red\">求</span><span style=\"color:red\">方法</span>.应用有限元软件建立功能梯度梁的波动响应模型,获得模型在激振力作用下的动态位移响应.通过试验设计选取合理的样本点,建立响应面模型代替有限元软件作为程序的正问题求解器,遗传算法作为反问题求解器,用添加不同噪声水平的峰值位移来模拟<span style=\"color:red\">反</span><span style=\"color:red\">求</span>模型的实际输入作为整个算法的输人数据,最终获得材料的体积参数.以实际SiC-C功能梯度梁为算例,分析了单次正弦激振力下,有限元软件获得的动态响应,并根据获得的位移响应应用遗传算法来<span style=\"color:red\">反</span><span style=\"color:red\">求</span>SiC-C梁的体积分数.算例验证了本<span style=\"color:red\">方法</span>的有效性.基于代理模型的<span style=\"color:red\">反</span><span style=\"color:red\">求</span><span style=\"color:red\">方法</span>避免了多次调用正问题求解器,提高了计算效率.","authors":[{"authorName":"谭飞","id":"68ee4493-f561-43cb-a445-85ccad8eaed3","originalAuthorName":"谭飞"},{"authorName":"韩旭","id":"bb0fc2f2-3f89-46ea-89d0-04b76a53f4f0","originalAuthorName":"韩旭"}],"doi":"","fpage":"175","id":"c024870b-b06b-429b-a0e3-9dfc977babcb","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":"5ef89653-c264-420a-b548-e29e66f3d9c1","keyword":"功能梯度材料","originalKeyword":"功能梯度材料"},{"id":"410474e1-a66b-49b8-8ccc-1d18ac5625e8","keyword":"试验设计","originalKeyword":"试验设计"},{"id":"fc085647-d3a9-4cb2-b223-b10a52d4be07","keyword":"响应面","originalKeyword":"响应面"},{"id":"e5056833-e5e9-4c29-98a7-8771b64986d7","keyword":"遗传算法","originalKeyword":"遗传算法"}],"language":"zh","publisherId":"fhclxb200805029","title":"基于代理模型的功能梯度梁的材料特性参数<span style=\"color:red\">反</span><span style=\"color:red\">求</span>","volume":"25","year":"2008"},{"abstractinfo":"紧缩场高精度蜂窝夹层结构反射面板由经特殊工艺处理的铝蜂窝芯和表层铝板胶接而成,解析计算和材料力学性能试验很难准确获得该夹层板的材料性能参数.本文中采用数值-试验混合模型<span style=\"color:red\">方法</span>对该种夹层板的等效材料性能参数进行了优化<span style=\"color:red\">反</span><span style=\"color:red\">求</span>.正向分析采用有限元<span style=\"color:red\">方法</span>,逆向分析采用遗传算法和梯度法组合优化算法.正、逆分析过程的无缝集成和组合优化算法策略使<span style=\"color:red\">反</span><span style=\"color:red\">求</span>效率明显提高.试验验证表明,采用<span style=\"color:red\">反</span><span style=\"color:red\">求</span><span style=\"color:red\">方法</span>获得的材料性能参数能够精确反应该夹层板的弹性本构关系,建立在该材料参数基础上的有限元模型具有理想的精度.","authors":[{"authorName":"郝长岭","id":"ad8ab310-b59b-4ed3-ae86-d0b87bf15da5","originalAuthorName":"郝长岭"},{"authorName":"周贤宾","id":"7405a7e2-cbf7-4067-9516-98c3b6334ca3","originalAuthorName":"周贤宾"},{"authorName":"李志光","id":"47504881-4005-4d8b-bad8-737cebad3c62","originalAuthorName":"李志光"},{"authorName":"刘旭兰","id":"d849ff30-5f2a-4374-aead-541667efca3f","originalAuthorName":"刘旭兰"}],"doi":"10.3321/j.issn:1000-3851.2008.03.032","fpage":"190","id":"8a14c4a3-b4ec-465f-8f13-b78579b0df49","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":"f6b87e75-2324-4716-b053-3060464cb2b0","keyword":"<span style=\"color:red\">反</span><span style=\"color:red\">求</span>","originalKeyword":"反求"},{"id":"dcf94baf-c27f-48d8-8b04-fcbc91c2c0ba","keyword":"数值-试验混合模型<span style=\"color:red\">方法</span>","originalKeyword":"数值-试验混合模型方法"},{"id":"2878afbc-3214-4ac0-9a61-8af5882085ca","keyword":"遗传算法","originalKeyword":"遗传算法"},{"id":"c507aee6-5cb3-4bfc-a1e7-3d0c9485412a","keyword":"夹层面板","originalKeyword":"夹层面板"},{"id":"4704debd-3ab5-4ad8-8381-82e176e1ffbc","keyword":"等效材料参数","originalKeyword":"等效材料参数"},{"id":"3ce17651-0970-4391-bd2a-5b61dcb1ca0d","keyword":"紧缩场","originalKeyword":"紧缩场"}],"language":"zh","publisherId":"fhclxb200803032","title":"紧缩场蜂窝夹层反射面板材料参数优化<span style=\"color:red\">反</span><span style=\"color:red\">求</span>","volume":"25","year":"2008"},{"abstractinfo":"结合Gleeble- 1500热模拟机在变形温度为300～500℃,应变速率为0.01～10 s-1条件下通过等温压缩实验研究6061铝合金的流变应力行为,采用未考虑温升效应的参数<span style=\"color:red\">反</span>求法及考虑温升效应的参数<span style=\"color:red\">反</span>求法求解流变应力方程参数,并与回归统计法得到的结果进行对比分析.结果表明:采用未考虑温升效应的参数<span style=\"color:red\">反</span>求法求解流变应力方程参数具有高效、准确等优点,计算峰值应力平均误差为5.17 MPa;与有限元软件结合考虑温升效应的参数<span style=\"color:red\">反</span>求法能够更好地描述真实的材料变形过程;3种<span style=\"color:red\">方法</span>得到的流变应力方程参数的偏差小于6.28％,采用多岛遗传算法与模拟退火算法<span style=\"color:red\">反</span>求得到的流变应力方程参数具有较好的一致性与可靠性,参数<span style=\"color:red\">反</span>求法可替代传统回归统计法快速获得材料大变形条件下流变应力方程参数.","authors":[{"authorName":"王冠","id":"f1de122d-dc7c-48c0-a22c-88f0c8049936","originalAuthorName":"王冠"},{"authorName":"李落星","id":"5fee40f2-f273-4952-adca-fe678df82baf","originalAuthorName":"李落星"},{"authorName":"刘波","id":"83d80f73-89ff-4c8f-aaa6-291811504a84","originalAuthorName":"刘波"},{"authorName":"李晓青","id":"bd0f8adb-832e-4bfc-8eb7-59495f48d3f6","originalAuthorName":"李晓青"}],"doi":"","fpage":"3011","id":"5494e624-4e06-451e-88fa-e25cc9eec5b0","issue":"12","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":"6ed506d5-886e-489a-8cc9-fa982dc51bf5","keyword":"6061铝合金","originalKeyword":"6061铝合金"},{"id":"57c08488-3087-4d54-91c2-0f804ee7cb28","keyword":"参数<span style=\"color:red\">反</span><span style=\"color:red\">求</span>","originalKeyword":"参数反求"},{"id":"a2d9b8d7-466a-4dcc-8a5e-25fffe2fc620","keyword":"流变应力方程","originalKeyword":"流变应力方程"},{"id":"8aee19dd-d41f-440c-85a1-d694e9ac8d3d","keyword":"热压缩变形","originalKeyword":"热压缩变形"},{"id":"aacda80c-2d63-4254-8408-1a21761931a3","keyword":"有限元","originalKeyword":"有限元"}],"language":"zh","publisherId":"zgysjsxb201112005","title":"6061铝合金高温变应力方程参数<span style=\"color:red\">反</span><span style=\"color:red\">求</span>","volume":"21","year":"2011"},{"abstractinfo":"为直接制造具有复杂外形的个性化金属结构件,采用\"设计-制造\"两步成型法,将CT图像<span style=\"color:red\">反</span><span style=\"color:red\">求</span>与正向建模<span style=\"color:red\">方法</span>结合,获得个性化的股骨、手术模板及舌侧矫正器CAD数据,通过选区激光熔化技术完全熔化316L不锈钢粉末,由正交试验优化成型工艺参数,然后,制取设计构件.讨论了光纤激光器的细小光斑对成型精度的影响,分析了层间错开扫描策略对成型件致密度的影响.研究表明,所获得的成型件尺寸精度高,致密度达到98%,微观组织致密,晶粒细小,成型效果良好.通过结合CT<span style=\"color:red\">反</span><span style=\"color:red\">求</span>与选区激光熔化技术能够快速获得精度高,性能高的个性化金属件.","authors":[{"authorName":"王迪","id":"a3685290-4d50-43aa-ad23-c730ba1ba5d3","originalAuthorName":"王迪"},{"authorName":"杨永强","id":"3129e808-5cc8-4b99-86da-f4fb1488ea18","originalAuthorName":"杨永强"},{"authorName":"苏旭彬","id":"0c5ec681-01a7-4773-b9d5-4eaf7ccd4570","originalAuthorName":"苏旭彬"},{"authorName":"罗子艺","id":"5d6c4fda-2916-4f74-ae5e-220684b881e7","originalAuthorName":"罗子艺"},{"authorName":"王红卫","id":"73a7613f-926a-4cbb-9abd-44fdc231e006","originalAuthorName":"王红卫"}],"doi":"","fpage":"41","id":"d4df00fc-8d1e-4ab2-ad5a-5a3df8120221","issue":"1","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":"3bcf970f-9bee-4d8b-9443-6d2cba7c038e","keyword":"快速制造","originalKeyword":"快速制造"},{"id":"55c3c363-30bb-4e3f-806e-e04a5c68cb9f","keyword":"选区激光熔化","originalKeyword":"选区激光熔化"},{"id":"3a98d3cf-1080-49de-9568-dec98c54713c","keyword":"<span style=\"color:red\">反</span><span style=\"color:red\">求</span>工程","originalKeyword":"反求工程"},{"id":"33aa803e-a3b8-4558-b7c3-2a1f4a6c8832","keyword":"个性化成型","originalKeyword":"个性化成型"},{"id":"3a7c4245-423e-4626-ac01-909402062aae","keyword":"致密度","originalKeyword":"致密度"},{"id":"39219d8e-7277-466a-b878-aa7a5b324a02","keyword":"精度","originalKeyword":"精度"}],"language":"zh","publisherId":"clkxygy201101009","title":"基于CT<span style=\"color:red\">反</span><span style=\"color:red\">求</span>选区激光熔化制造个性化零件研究","volume":"19","year":"2011"},{"abstractinfo":"针对人体软组织修复体的注射成型特点,以人体鼻子为对象进行修复体注射成型过程分析.应用逆向工程技术测量人体鼻子的三维点云坐标,将离散的三维鼻子点云数据经过精简、滤波和特征轮廓提取等<span style=\"color:red\">方法</span>进行曲面重构,<span style=\"color:red\">反</span>求出NURBS曲面模型.将该模型进行网格划分,并用有限元<span style=\"color:red\">方法</span>对人体鼻子修复体注射成型过程中产生的翘曲缺陷进行模拟仿真分析.利用正交优化法对成型工艺参数进行优化,从而获得最优工艺参数组合.计算结果表明,优化后的成型工艺参数使制件的翘曲值大为减小,提高了制件的质量,满足实际制件的精度要求.","authors":[{"authorName":"严庆光","id":"543bc4e0-e681-4f44-a6f1-a392850f7174","originalAuthorName":"严庆光"},{"authorName":"孙存友","id":"b09460b8-6742-4597-8899-60b29807514b","originalAuthorName":"孙存友"},{"authorName":"范金","id":"8f4286ff-c959-4e0f-bd5e-800d2f008f80","originalAuthorName":"范金"}],"doi":"","fpage":"61","id":"d75ea18b-b945-4be2-a8da-d98beae9dc3b","issue":"2","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":"e442b1f8-8962-46e2-a9d0-231d141bde77","keyword":"人体鼻子","originalKeyword":"人体鼻子"},{"id":"7061528d-0dd5-47dc-808f-498b29897452","keyword":"<span style=\"color:red\">反</span><span style=\"color:red\">求</span>模型","originalKeyword":"反求模型"},{"id":"8316052e-e95e-4186-8ab1-34c9ac334422","keyword":"注射成型","originalKeyword":"注射成型"},{"id":"933ae8d0-8e44-4003-9ab0-06ff625c968f","keyword":"翘曲","originalKeyword":"翘曲"},{"id":"475744e5-f6a2-4123-b77d-7ac9c0402e81","keyword":"工艺参数","originalKeyword":"工艺参数"},{"id":"362bbb87-cc76-4e10-a457-7b4d0ec1d2cb","keyword":"正交优化法","originalKeyword":"正交优化法"}],"language":"zh","publisherId":"clkxygy201202011","title":"人体鼻子<span style=\"color:red\">反</span><span style=\"color:red\">求</span>模型的注射成型CAE分析与优化","volume":"20","year":"2012"},{"abstractinfo":"通过实验,证明用最大熵<span style=\"color:red\">方法</span>从X射线衍射数据<span style=\"color:red\">求</span>径向分布函数具有忠实于已知信息、高分辨率和所需数据量少等优点,是一个值得推荐的快速优质的<span style=\"color:red\">方法</span>。","authors":[{"authorName":"梁健端","id":"380f4fc3-a603-4a91-9c84-0c9ec7679dde","originalAuthorName":"梁健端"},{"authorName":"林树智","id":"0c68feaa-9332-445f-ac65-b5af4fb0a9ee","originalAuthorName":"林树智"}],"categoryName":"|","doi":"","fpage":"141","id":"d0b6aa0b-9c93-4012-b6cf-7a0f4b3d3ef5","issue":"1","journal":{"abbrevTitle":"JSXB","coverImgSrc":"journal/img/cover/JSXB.jpg","id":"48","issnPpub":"0412-1961","publisherId":"JSXB","title":"金属学报"},"keywords":[{"id":"b99ffaa3-48c0-46bb-aa3e-f9dff6bea71b","keyword":"最大熵","originalKeyword":"最大熵"},{"id":"e135b678-479a-463b-bfe8-3e387137ea21","keyword":"RDF","originalKeyword":"RDF"},{"id":"fa21cf8c-461e-46cd-ad48-c9108277d489","keyword":"Ni-P amorphous alloy","originalKeyword":"Ni-P amorphous alloy"}],"language":"zh","publisherId":"0412-1961_1989_1_11","title":"用最大熵<span style=\"color:red\">方法</span>从Ni-P非晶态合金X射线数据<span style=\"color:red\">求</span>径向分布函数","volume":"25","year":"1989"},{"abstractinfo":"研究构建了基于离散伴随<span style=\"color:red\">方法</span>的叶轮机械叶栅气动<span style=\"color:red\">反</span>设计系统,将离散伴随系统从无黏环境扩展到了黏性环境,编程实现了黏性离散伴随求解器;改善了叶栅参数化方式并重新编程实现了叶栅参数化程序,解决了叶栅参数化过程中叶栅尾缘附近区域型线波动的问题。利用该系统对某二维跨声速透平叶栅在给定叶型壁面目标压力分布的情况下,通过构造目标函数将叶栅<span style=\"color:red\">反</span>设计问题转化为气动优化设计问题,成功进行了气动压力<span style=\"color:red\">反</span>设计。结果证明本文建立的叶栅<span style=\"color:red\">反</span>设计系统能够有效进行压力<span style=\"color:red\">反</span>设计,验证了本文建立的基于离散伴随<span style=\"color:red\">方法</span>叶轮机械叶栅气动<span style=\"color:red\">反</span>设计<span style=\"color:red\">方法</span>的正确性与有效性。","authors":[{"authorName":"张朝磊","id":"24fbcfc0-ed50-4cdb-9b50-c605d47cbb8a","originalAuthorName":"张朝磊"},{"authorName":"卢娟","id":"d176039c-7405-4504-bad3-d4794006399e","originalAuthorName":"卢娟"},{"authorName":"丰镇平","id":"8ea1e04e-4fea-4f61-8b83-9f18f7628052","originalAuthorName":"丰镇平"}],"doi":"","fpage":"583","id":"69a3e72d-5948-4953-9264-429e3ef97af3","issue":"4","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":"04cd2c9f-2b7b-40c2-8bb2-03ff032a8e73","keyword":"离散伴随<span style=\"color:red\">方法</span>","originalKeyword":"离散伴随方法"},{"id":"9b79579d-4ff4-43fc-ab78-e67350f17864","keyword":"自动微分","originalKeyword":"自动微分"},{"id":"11b22212-8e1d-4396-b4e8-a57ddb36ac41","keyword":"叶栅","originalKeyword":"叶栅"},{"id":"9e822a12-75fb-4323-83d4-2326b22c7100","keyword":"<span style=\"color:red\">反</span>设计","originalKeyword":"反设计"}],"language":"zh","publisherId":"gcrwlxb201204010","title":"基于离散伴随<span style=\"color:red\">方法</span>的透平叶栅<span style=\"color:red\">反</span>设计","volume":"33","year":"2012"}],"totalpage":5547,"totalrecord":55461}