{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"采用电子背散射衍射技术(EBSD)和TEM研究了节约型双相不锈钢2101在温度为1000℃和应变速率为5 s<sup>-1</sup>的高温变形过程中的微观组织演化. 结果表明, 铁素体和奥氏体都发生以小角度晶界不断向大角度晶界转变为特征的连续动态再结晶(CDRX).固溶退火后双相不锈钢奥氏体内出现大量退火孪晶. 随变形量增加, 奥氏体中具有&Sigma;3位向关系的晶界逐渐消失. 高温变形过程中双相微观组织演化机制的耦合作用共同决定了流变曲线特征.","authors":[{"authorName":"<span style=\"color:red\">方</span><span style=\"color:red\">轶</span><span style=\"color:red\">琉</span><span style=\"color:red\">刘</span><span style=\"color:red\">振</span><span style=\"color:red\">宇</span><span style=\"color:red\">张</span><span style=\"color:red\">维</span><span style=\"color:red\">娜</span><span style=\"color:red\">王国</span><span style=\"color:red\">栋</span><span style=\"color:red\">宋</span><span style=\"color:red\">红梅江</span><span style=\"color:red\">来</span><span style=\"color:red\">珠</span>","id":"453dce81-2a8d-4279-a79c-94faae258657","originalAuthorName":"方轶琉刘振宇张维娜王国栋宋红梅江来珠"}],"categoryName":"|","doi":"10.3724/SP.J.1037.2009.00856","fpage":"641","id":"835cd223-93f1-4c7a-ae3b-201e909ccef4","issue":"6","journal":{"abbrevTitle":"JSXB","coverImgSrc":"journal/img/cover/JSXB.jpg","id":"48","issnPpub":"0412-1961","publisherId":"JSXB","title":"金属学报"},"keywords":[{"id":"f4a21f79-12f2-4445-8869-b02921c9b0bc","keyword":"节约型双相不锈钢2101","originalKeyword":"节约型双相不锈钢2101"},{"id":"2728250e-d7ba-4aaf-b7e1-024ba7323e08","keyword":" hot deformation","originalKeyword":" hot deformation"},{"id":"6f899a2f-f6c4-47f4-82f9-09c5089984ad","keyword":" continuous dynamic recrystallization (CDRX)","originalKeyword":" continuous dynamic recrystallization (CDRX)"},{"id":"e8a2d922-4d77-415e-82af-9bed171bd87f","keyword":" twin","originalKeyword":" twin"}],"language":"zh","publisherId":"0412-1961_2010_6_13","title":"节约型双相不锈钢2101高温变形过程中微观组织演化","volume":"46","year":"2010"},{"abstractinfo":"利用质子激发X射线荧光分析(PIXE)测试分析汝官瓷、<span style=\"color:red\">张</span>公巷窑青瓷和<span style=\"color:red\">刘</span>家门窑青瓷样品的主要化学组成,用多元统计判别分析方法对数据进行分析,以确定它们的分类和起源关系.结果表明:汝官瓷、<span style=\"color:red\">张</span>公巷窑青瓷和<span style=\"color:red\">刘</span>家门窑青瓷釉基本能很好的区分；但是胎区分得不是很理想,<span style=\"color:red\">张</span>公巷窑青瓷的胎可以和汝官瓷、<span style=\"color:red\">刘</span>家门窑青瓷胎很好的区分,汝官瓷胎和<span style=\"color:red\">刘</span>家门窑青瓷胎有个别样品不能分开.","authors":[{"authorName":"蔡敏敏","id":"bf1f4660-208a-4999-ac81-266bf48c5bcb","originalAuthorName":"蔡敏敏"},{"authorName":"李国霞","id":"f8d3a4dc-7472-4dd6-9382-9f4430feef58","originalAuthorName":"李国霞"},{"authorName":"赵<span style=\"color:red\">维</span>娟","id":"9572b140-eca3-4192-af6e-ab9fdb21502b","originalAuthorName":"赵维娟"},{"authorName":"李融武","id":"e2d1fb82-016c-4ae3-9ee6-0cabbe60a2a0","originalAuthorName":"李融武"},{"authorName":"赵文军","id":"ea875a05-c1f7-4a8f-b405-2005de7db87c","originalAuthorName":"赵文军"},{"authorName":"承焕生","id":"9ff5fa85-a1fb-4cd2-bdc3-3bd240fd6894","originalAuthorName":"承焕生"},{"authorName":"郭敏","id":"d4074d21-787e-429b-8123-a13fcf5ce433","originalAuthorName":"郭敏"}],"doi":"","fpage":"1363","id":"f1ea8842-b3fe-42a2-9557-aa4c186cac5a","issue":"6","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报   "},"keywords":[{"id":"d281b6ff-a4b5-41d8-ad69-47236e801de5","keyword":"汝官瓷","originalKeyword":"汝官瓷"},{"id":"adf8b648-9625-4b38-96ff-ec6174d0c5d4","keyword":"<span style=\"color:red\">张</span>公巷窑青瓷","originalKeyword":"张公巷窑青瓷"},{"id":"3a61e23c-a3f8-43e6-84fc-1b7cd4edef5b","keyword":"<span style=\"color:red\">刘</span>家门窑青瓷","originalKeyword":"刘家门窑青瓷"},{"id":"494e2983-99cd-4c53-a919-4bfad5b7c54a","keyword":"判别分析","originalKeyword":"判别分析"}],"language":"zh","publisherId":"gsytb201206005","title":"汝官瓷、<span style=\"color:red\">张</span>公巷窑青瓷和<span style=\"color:red\">刘</span>家门窑青瓷的判别分析研究","volume":"31","year":"2012"},{"abstractinfo":"","authors":[],"doi":"","fpage":"2","id":"d4e44fc5-13fc-45dc-915e-0c81676bdb23","issue":"11","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"cded07ea-ef7c-492d-82ab-86a27d4ec322","keyword":"","originalKeyword":""}],"language":"zh","publisherId":"cldb200111027","title":"材料科学家<span style=\"color:red\">张</span>兴<span style=\"color:red\">栋</span>","volume":"15","year":"2001"},{"abstractinfo":"利用平面应力型全弹性模型的思想(即将纤维束<span style=\"color:red\">张</span>紧力缠绕看成多层复合材料薄环连续过盈装配的过程),建立了三<span style=\"color:red\">维</span>纤维束<span style=\"color:red\">张</span>紧力缠绕复合材料飞轮初应力分析模型,并给出了基于面-面接触算法求解<span style=\"color:red\">张</span>紧力缠绕复合材料飞轮初应力的三<span style=\"color:red\">维</span>数值方法.算例分析表明,三<span style=\"color:red\">维</span>数值分析得到的飞轮的环向初应力及径向初始压应力(数值)均略低于平面应力模型的结果,且这种差距随着飞轮轴向长度的增加而缓慢增大;三<span style=\"color:red\">维</span>分析证实了平面应力模型关于<span style=\"color:red\">张</span>紧力缠绕复合材料飞轮的初应力分析有足够的精度.最后给出了三<span style=\"color:red\">维</span>模型轴向效应的表征方法.","authors":[{"authorName":"秦勇","id":"5f8f1825-ca90-4a4d-b869-2091ef65934c","originalAuthorName":"秦勇"},{"authorName":"夏源明","id":"869eff27-e74c-4f85-8db6-f69a8a6c91e0","originalAuthorName":"夏源明"},{"authorName":"毛天祥","id":"2d3d46e5-4be4-4810-9db9-92c2576a7fb2","originalAuthorName":"毛天祥"}],"doi":"10.3321/j.issn:1000-3851.2005.04.026","fpage":"149","id":"a011a0bf-870e-4302-9f73-b017ac4e6f2a","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":"c9d9248c-dd48-48f2-836c-790f98b4656a","keyword":"复合材料飞轮","originalKeyword":"复合材料飞轮"},{"id":"6ac0522d-2e9c-4342-acfe-4aa36d1c18ab","keyword":"<span style=\"color:red\">张</span>紧力缠绕","originalKeyword":"张紧力缠绕"},{"id":"d84de0a5-560c-4c48-a3e4-042b0f59e7ac","keyword":"初应力","originalKeyword":"初应力"},{"id":"6b5a1754-d8ea-48dc-8b6b-36400bb3f769","keyword":"三<span style=\"color:red\">维</span>分析","originalKeyword":"三维分析"}],"language":"zh","publisherId":"fhclxb200504026","title":"纤维束<span style=\"color:red\">张</span>紧力缠绕复合材料飞轮初应力的三<span style=\"color:red\">维</span>数值分析","volume":"22","year":"2005"},{"abstractinfo":"颤<span style=\"color:red\">振</span>,尤其是失速颤<span style=\"color:red\">振</span>是引起叶轮机械安全事故的重要原因之一.由于叶片颤<span style=\"color:red\">振</span>的复杂性,过去人们一直采用半经验的方法研究叶片的颤<span style=\"color:red\">振</span>.本文发展了一套更精确的流固耦合计算方法,并用这种算法研究了三<span style=\"color:red\">维</span>透平叶片的扭转颤<span style=\"color:red\">振</span>.在模拟大负攻角下的颤<span style=\"color:red\">振</span>时发现,传播失速响应频率向固有频率靠近是振动发散的一个重要判据.通过计算得出了压比和攻角对颤<span style=\"color:red\">振</span>影响的特性曲线,它不但可用于判断流体激<span style=\"color:red\">振</span>的稳定性,而且可以研究颤<span style=\"color:red\">振</span>的强度.","authors":[{"authorName":"金琰","id":"2de2d8f6-863c-42ca-9286-847dea6a8334","originalAuthorName":"金琰"},{"authorName":"袁新","id":"e3993330-f564-4ece-97d5-d7b9eae59d4c","originalAuthorName":"袁新"}],"doi":"","fpage":"41","id":"af7b3ae5-869c-4aad-9fe7-5fe96c6ec760","issue":"1","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":"87290f51-42b4-421c-9748-5536ee7b7894","keyword":"叶轮机械","originalKeyword":"叶轮机械"},{"id":"6eab6781-1807-4e93-91a5-cc04ab51b338","keyword":"三<span style=\"color:red\">维</span>非定常Navier-Stokes方程","originalKeyword":"三维非定常Navier-Stokes方程"},{"id":"01b6babe-ad31-467c-86b3-64751b44c385","keyword":"流固耦合","originalKeyword":"流固耦合"},{"id":"6b7c053c-739c-4886-aadc-bf3faf731e92","keyword":"大攻角","originalKeyword":"大攻角"},{"id":"b563af71-e336-49f8-975a-7a6a7e05137f","keyword":"颤<span style=\"color:red\">振</span>","originalKeyword":"颤振"}],"language":"zh","publisherId":"gcrwlxb200401012","title":"三<span style=\"color:red\">维</span>透平叶片扭转颤<span style=\"color:red\">振</span>问题的流固耦合数值研究","volume":"25","year":"2004"},{"abstractinfo":"开发了一种可用于<span style=\"color:red\">方</span>坯加热炉加热制度分析以及实时计算的<span style=\"color:red\">方</span>坯二<span style=\"color:red\">维</span>温度模型,该模型包括沿炉长方向的温度分布计算,<span style=\"color:red\">方</span>坯表面热流密度计算以及<span style=\"color:red\">方</span>坯内部二<span style=\"color:red\">维</span>热传导计算.加热炉炉长方向炉温分布根据热电偶测温数据获得;根据总括热吸收率方法计算<span style=\"color:red\">方</span>坯上、下表面的热流密度数值,并由此计算<span style=\"color:red\">方</span>坯侧面热流密度;对方坯内部热传导建立二<span style=\"color:red\">维</span>差分方程组,并利用ADI和TDMA算法进行求解.通过埋偶试验验证了模型方法的正确性,在某钢厂高线加热炉的运行测试表明,模型能够用于辅助制定钢种的加热制度,在线计算则表明了模型计算的通用性和实时性.","authors":[{"authorName":"何立","id":"78eec00a-9a54-409e-96b2-c2e0df18f323","originalAuthorName":"何立"},{"authorName":"陈开","id":"3b5140dc-e488-4acd-a67c-8eb3b0b3331f","originalAuthorName":"陈开"},{"authorName":"柯华立","id":"80ad0e5b-1cc5-4962-961d-8c479b12d67a","originalAuthorName":"柯华立"},{"authorName":"张伟","id":"53e23497-e993-4e09-bc93-d887f601774a","originalAuthorName":"张伟"},{"authorName":"彭燕华","id":"3ee0ed6c-ac23-41bb-9d5b-5c998d0856fa","originalAuthorName":"彭燕华"}],"doi":"10.13228/j.boyuan.issn1001-0963.20130299","fpage":"21","id":"f5424566-5976-46b1-9c42-ad63a3540712","issue":"10","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":"7350bece-8ff6-45e6-aa12-a715f8ba6d49","keyword":"<span style=\"color:red\">方</span>坯加热炉","originalKeyword":"方坯加热炉"},{"id":"4bff81b6-8288-42c0-8a80-5d3eb55a242c","keyword":"二<span style=\"color:red\">维</span>温度模型","originalKeyword":"二维温度模型"},{"id":"f62ba3c3-7e28-4c12-889d-7940a1c8559a","keyword":"ADI算法","originalKeyword":"ADI算法"}],"language":"zh","publisherId":"gtyjxb201410004","title":"<span style=\"color:red\">方</span>坯加热炉二<span style=\"color:red\">维</span>温度模型","volume":"26","year":"2014"},{"abstractinfo":"基于二<span style=\"color:red\">维</span>声子晶体模型,设计了周期排列的磁流变隔<span style=\"color:red\">振</span>支座,采用有限元方法研究其弹性波传输特性和振动能量分布.研究结果表明:隔<span style=\"color:red\">振</span>支座存在弹性波带隙,通过外加磁场可以调控带隙的带宽和频率位置;缺陷态结构对传输能量有局域作用.","authors":[{"authorName":"许<span style=\"color:red\">振</span>龙","id":"e0b318f6-1780-4a67-9bd1-64eef8e411ca","originalAuthorName":"许振龙"},{"authorName":"吴福根","id":"1b8d57e5-f0d7-4413-b8ae-2a13e95887df","originalAuthorName":"吴福根"},{"authorName":"黄亮国","id":"071327a9-1737-4df4-88c6-4852975686d1","originalAuthorName":"黄亮国"}],"doi":"","fpage":"1862","id":"84be5d3c-c239-42b0-af88-b05179b0a855","issue":"7","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":"5b8ed3bb-ab4b-4067-a582-f31b3b92669b","keyword":"声子晶体","originalKeyword":"声子晶体"},{"id":"368921f4-720b-4c5d-b003-da7374832f84","keyword":"磁流变弹性体","originalKeyword":"磁流变弹性体"},{"id":"8010f1fb-6218-4937-aa80-50aea89af804","keyword":"弹性波","originalKeyword":"弹性波"},{"id":"1e04a7e7-2dc3-4b68-ad8d-d6cf3f8c9f35","keyword":"弹性波带隙","originalKeyword":"弹性波带隙"}],"language":"zh","publisherId":"rgjtxb98201407047","title":"二<span style=\"color:red\">维</span>声子晶体理论在磁流变隔<span style=\"color:red\">振</span>支座中的应用","volume":"43","year":"2014"},{"abstractinfo":"一<span style=\"color:red\">维</span>狭缝光栅实现平面三<span style=\"color:red\">维</span>显示具有低成本、光栅参数易于改变和无需对焦的优点,但存在遮挡画面影响亮度的缺点;二<span style=\"color:red\">维</span>透镜阵列具有全视差且深度感知自然的优点,但存在显示像素低和观察视角小的缺点.为了同时兼顾上述两种方案的优点,结合一<span style=\"color:red\">维</span>狭缝光栅和二<span style=\"color:red\">维</span>透镜阵列提出了一种基于二<span style=\"color:red\">维</span><span style=\"color:red\">方</span>孔光栅的平面立体显示方案.Lighttools软件仿真实验结果表明:基于二<span style=\"color:red\">维</span><span style=\"color:red\">方</span>孔光栅的平面三<span style=\"color:red\">维</span>显示原理可行.其像质因子略小于一<span style=\"color:red\">维</span>狭缝光栅的像质因子,但继承了一<span style=\"color:red\">维</span>狭缝光栅和二<span style=\"color:red\">维</span>透镜的优点,是实现平面三<span style=\"color:red\">维</span>显示的一种新的发展方向.","authors":[{"authorName":"孔令胜","id":"5274db80-13d9-4c96-94cd-2695538458fa","originalAuthorName":"孔令胜"},{"authorName":"王天聪","id":"fe66fe03-811e-4937-bd38-40440d7cd09c","originalAuthorName":"王天聪"},{"authorName":"蔡盛","id":"759f6580-31de-4c2a-83b5-4489aeabb17d","originalAuthorName":"蔡盛"},{"authorName":"钟兴","id":"4879aeb0-2e89-406f-814c-26e9b84d1f8d","originalAuthorName":"钟兴"},{"authorName":"<span style=\"color:red\">张</span>雷","id":"d27de709-13fe-41fe-8849-f87b36d86050","originalAuthorName":"张雷"},{"authorName":"徐开","id":"4ecbd14c-6f3e-43dd-883c-9cfc46cfe25e","originalAuthorName":"徐开"},{"authorName":"金光","id":"42b752d2-7ec2-4745-8cce-c1794994d9e8","originalAuthorName":"金光"},{"authorName":"乔彦峰","id":"ac475a08-c46e-4243-97d6-bbb31275a417","originalAuthorName":"乔彦峰"},{"authorName":"贾继强","id":"543436c3-352d-465e-a8a3-dcfd4eaa3268","originalAuthorName":"贾继强"}],"doi":"10.3969/j.issn.1007-2780.2010.06.029","fpage":"919","id":"6cc56d2d-5e33-4fc6-a0ab-18ee98c60ba7","issue":"6","journal":{"abbrevTitle":"YJYXS","coverImgSrc":"journal/img/cover/YJYXS.jpg","id":"72","issnPpub":"1007-2780","publisherId":"YJYXS","title":"液晶与显示   "},"keywords":[{"id":"6423ad8c-d02f-472b-8ff1-2a22e930aa13","keyword":"平面三<span style=\"color:red\">维</span>显示","originalKeyword":"平面三维显示"},{"id":"2e51e449-c201-48c6-ba34-a75fd26ab1fb","keyword":"纵横视差","originalKeyword":"纵横视差"},{"id":"d353fac5-c846-4bad-9417-fc2f94c16702","keyword":"像质因子","originalKeyword":"像质因子"}],"language":"zh","publisherId":"yjyxs201006029","title":"基于二<span style=\"color:red\">维</span><span style=\"color:red\">方</span>孔光栅的平面三<span style=\"color:red\">维</span>显示","volume":"25","year":"2010"},{"abstractinfo":"2012年4月6日上午，中国生物材料学会成立大会暨第一届理事会在北京航空航天大学召开。这个新的一级学会的成立标志着我国生物材料学科和产业发展的一个新的里程碑。","authors":[],"doi":"","fpage":"10","id":"c0cf6208-1aba-45d5-af99-0d02ab9e466b","issue":"5","journal":{"abbrevTitle":"ZGCLJZ","coverImgSrc":"journal/img/cover/中国材料进展.jpg","id":"80","issnPpub":"1674-3962","publisherId":"ZGCLJZ","title":"中国材料进展"},"keywords":[{"id":"e31870f0-9e4e-4438-b48a-6bb1add60d15","keyword":"材料学会","originalKeyword":"材料学会"},{"id":"a89058fb-ac8c-4e53-9f8e-73005292f017","keyword":"生物","originalKeyword":"生物"},{"id":"021b1336-deaf-45fe-9201-dd72ec928e6d","keyword":"中国","originalKeyword":"中国"},{"id":"c7321f7b-622a-47db-be04-9b73c4863b8f","keyword":"理事长","originalKeyword":"理事长"},{"id":"bfdb9361-5fb0-4ec1-a536-9e4cd2c62a53","keyword":"北京航空航天大学","originalKeyword":"北京航空航天大学"},{"id":"9aaeb8c8-58ae-439a-ae87-82f18fd027da","keyword":"院士","originalKeyword":"院士"},{"id":"c9eddfea-9326-42de-82fd-54812c61742c","keyword":"材料学科","originalKeyword":"材料学科"},{"id":"6e8a0dd2-b32e-4025-9d99-e0ae8076a348","keyword":"理事会","originalKeyword":"理事会"}],"language":"zh","publisherId":"zgcljz201205003","title":"中国生物材料学会成立<span style=\"color:red\">张</span>兴<span style=\"color:red\">栋</span>院士任理事长","volume":"31","year":"2012"},{"abstractinfo":"建立了模拟二元合金树枝晶生长的三<span style=\"color:red\">维</span>元胞自动机模型, 以Al-4%Cu(质量分数)为模型合金, 模拟了合金过冷熔体中树枝晶的生长过程, 研究了<span style=\"color:red\">来</span>流对枝晶生长的影响. 结果表明, <span style=\"color:red\">来</span>流对合金过冷熔体中三<span style=\"color:red\">维</span>树枝晶生长影响显著, 迎流侧枝晶尖端生长速度随<span style=\"color:red\">来</span>流速度的增大而增大, 枝晶尖端半径随<span style=\"color:red\">来</span>流速度的增大而减小; 随着<span style=\"color:red\">来</span>流速度的增大, 枝晶尖端选择参数减小; 在给定过冷度条件下, 随界面能各向异性的增大, <span style=\"color:red\">来</span>流对枝晶尖端选择参数的影响增强; 对于给定的合金(或界面能各向异性), <span style=\"color:red\">来</span>流对枝晶尖端选择参数的影响随着过冷度的增大而增强.","authors":[{"authorName":"<span style=\"color:red\">张</span>显飞","id":"74441cdd-3d85-45d7-bd4e-dbb1c1ce38cd","originalAuthorName":"张显飞"},{"authorName":"赵九洲","id":"84e6050e-d514-40d2-981b-cf26203e067e","originalAuthorName":"赵九洲"}],"categoryName":"|","doi":"10.3724/SP.J.1037.2012.00069","fpage":"615","id":"908dd8ef-df16-40c6-827c-4c362188ced1","issue":"5","journal":{"abbrevTitle":"JSXB","coverImgSrc":"journal/img/cover/JSXB.jpg","id":"48","issnPpub":"0412-1961","publisherId":"JSXB","title":"金属学报"},"keywords":[{"id":"476ab5b4-a1a7-472c-a6d4-75a2d8d59360","keyword":"Al-Cu合金","originalKeyword":"Al-Cu合金"},{"id":"ad12ea16-b30b-41d2-bb22-f62030e67754","keyword":"3D dendritic growth","originalKeyword":"3D dendritic growth"},{"id":"d5125773-d0a9-4eb7-be37-4744a0ed2d62","keyword":"forced flow","originalKeyword":"forced flow"},{"id":"820c87b3-5fbe-4bd6-b792-9429a05f3988","keyword":"cellular automaton","originalKeyword":"cellular automaton"}],"language":"zh","publisherId":"0412-1961_2012_5_7","title":"<span style=\"color:red\">来</span>流对Al-Cu合金三<span style=\"color:red\">维</span>树枝晶生长的影响","volume":"48","year":"2012"}],"totalpage":1941,"totalrecord":19410}