{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"利用偏光显微镜结合补偿器方法测定了气体辅助注射(GAIM)聚苯乙烯制品中双折射分量Δn和nθθ-nrr的径向分布.结果表明,Δn与nθθ-nrr在模壁附近均具有最大值并下降,当降低到一定值时Δn值朝向气道方向变化较小,而nθθ-nrr值在气道附近呈上升趋势.通过与常规注射成型(CIM)对比,初步探讨了GAIM特殊的流场和保压行为对制品双折射分布的影响.","authors":[{"authorName":"韩健","id":"1593af81-e0c9-4be5-9bec-6ad341a88ea7","originalAuthorName":"韩健"},{"authorName":"申长雨","id":"f6cdb1c3-3858-496b-a387-bf50a3beccdb","originalAuthorName":"申长雨"},{"authorName":"<span style=\"color:red\">沈</span><span style=\"color:red\">亚</span><span style=\"color:red\">强</span>","id":"99255597-cae8-4789-970d-7bfa23b1ef15","originalAuthorName":"沈亚强"},{"authorName":"郑国强","id":"b9733ee0-8f61-4777-aec0-a8b11844b739","originalAuthorName":"郑国强"},{"authorName":"陈静波","id":"b1e4703a-6f63-43fa-963d-842fda345092","originalAuthorName":"陈静波"},{"authorName":"刘春太","id":"02006b27-f942-47c9-9074-83e924c286d7","originalAuthorName":"刘春太"}],"doi":"","fpage":"134","id":"b31b470f-9e6a-4dc7-8d50-dc41eac62819","issue":"11","journal":{"abbrevTitle":"GFZCLKXYGC","coverImgSrc":"journal/img/cover/GFZCLKXYGC.jpg","id":"31","issnPpub":"1000-7555","publisherId":"GFZCLKXYGC","title":"高分子材料科学与工程"},"keywords":[{"id":"fb4ad286-853d-4092-8569-0751d67e6790","keyword":"气体辅助注射成型","originalKeyword":"气体辅助注射成型"},{"id":"79651d8f-c0c2-44bc-aa3a-62c4d5c2c5d7","keyword":"双折射","originalKeyword":"双折射"},{"id":"2a8784a7-dc3d-4978-a092-8bbcfca8d4a4","keyword":"取向","originalKeyword":"取向"},{"id":"6820f9b8-9ee8-4a33-a64a-3f1240455f73","keyword":"气体穿透","originalKeyword":"气体穿透"}],"language":"zh","publisherId":"gfzclkxygc200811035","title":"气体辅助注射成型聚苯乙烯制品的双折射","volume":"24","year":"2008"},{"abstractinfo":"采用<span style=\"color:red\">强</span>流脉冲电子束对含有α+β两相的<span style=\"color:red\">亚</span>稳β钛合金进行了表面处理。处理使用的电子束加速电压为27 kV，脉冲次数分别为5，10和25次，脉冲持续时间为2μs。采用金相显微镜、扫描电子显微镜、电子背散射衍射和X射线衍射等技术对处理后的样品表面形貌和组织结构进行分析。结果表明，5次脉冲处理样品表面呈现波状特征，增加脉冲处理，样品表面变得较为平坦且出现了层片状特征；处理后样品表层α相逐渐消失，出现了应力诱发的α′′马氏体组织。","authors":[{"authorName":"张向东","id":"5e882206-b157-444e-b5fb-8e7764af4b9e","originalAuthorName":"张向东"},{"authorName":"刘天伟","id":"0ac22d83-119f-4ab5-be06-5e3d58802bb6","originalAuthorName":"刘天伟"},{"authorName":"李芳芳","id":"bd25d5fc-a643-46fc-b2c9-75aa465c9466","originalAuthorName":"李芳芳"},{"authorName":"肖红","id":"2d7e4f40-066d-4532-8649-907e30c747c0","originalAuthorName":"肖红"},{"authorName":"陆雷","id":"881f0f52-735b-458f-a30e-144df3535753","originalAuthorName":"陆雷"}],"doi":"10.11804/NuclPhysRev.32.S1.64","fpage":"64","id":"668be4da-b5f7-49fa-a42f-d791cdab6ff3","issue":"z1","journal":{"abbrevTitle":"YZHWLPL","coverImgSrc":"journal/img/cover/YZHWLPL.jpg","id":"78","issnPpub":"1007-4627","publisherId":"YZHWLPL","title":"原子核物理评论   "},"keywords":[{"id":"48af5bec-b439-4a58-bb0f-2fc055865aff","keyword":"<span style=\"color:red\">强</span>流脉冲电子束","originalKeyword":"强流脉冲电子束"},{"id":"52db8133-aacc-472b-a719-6aa14e3c6274","keyword":"<span style=\"color:red\">亚</span>稳β钛合金","originalKeyword":"亚稳β钛合金"},{"id":"f05b7ac4-a0de-40ff-b219-dd1bc094c468","keyword":"表面处理","originalKeyword":"表面处理"},{"id":"86bfc26f-c24b-4910-b31c-224d5a8121c8","keyword":"组织结构","originalKeyword":"组织结构"}],"language":"zh","publisherId":"yzhwlpl2015z1014","title":"<span style=\"color:red\">强</span>流脉冲电子束处理<span style=\"color:red\">亚</span>稳β钛合金的组织演化","volume":"","year":"2015"},{"abstractinfo":"<span style=\"color:red\">沈</span>家垭金矿床位于雪峰弧形隆起带转折部位,含金蚀变带赋存于板溪群马底驿组中上部粉砂质板岩中,受层间破碎带控制,官庄-黄土铺逆掩断层、陈家-香草湾逆掩断层呈NE45°～80°走向贯穿矿区中北部,控制了金矿(化)体的产出,已发现了3条矿脉,延伸长,厚度大,品位高,矿石矿物主要是自然金.次有少量辉锑矿、毒砂、黄铁矿等.脉石矿物主要是石英、绢云母、绿泥石等.围岩蚀变发育,类型多样,其中绢云母化、黄铁矿化、硅化是重要的找矿标志.","authors":[{"authorName":"谢新泉","id":"279b9c6f-e128-4ca3-bc9f-b68eab1c9915","originalAuthorName":"谢新泉"}],"doi":"10.3969/j.issn.1001-1277.2005.04.005","fpage":"16","id":"7af0242f-bcdc-4fb5-a712-fab256ba5067","issue":"4","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"71447460-aeb0-448a-819c-cbd6685708f8","keyword":"金矿","originalKeyword":"金矿"},{"id":"a2e1bcd0-75fc-4cda-8f4a-ef021e6c4d50","keyword":"围岩蚀变","originalKeyword":"围岩蚀变"},{"id":"2cf89493-279e-410d-a680-af6183430261","keyword":"金矿化","originalKeyword":"金矿化"},{"id":"0261cd3f-d5ce-4df3-936f-6a76a0d0087c","keyword":"含矿岩系","originalKeyword":"含矿岩系"}],"language":"zh","publisherId":"huangj200504005","title":"沅陵<span style=\"color:red\">沈</span>家垭金矿床围岩蚀变特征及地质意义","volume":"26","year":"2005"},{"abstractinfo":"透射电镜观察表明,Al-4.11%Cu二元合金中θ相在等径角挤压(ECAP)<span style=\"color:red\">强</span>变形中发生反复的弯曲变形,形成了<span style=\"color:red\">亚</span>结构,并从<span style=\"color:red\">亚</span>结构界面处开始发生溶解,而θ相则发生了折断和破碎,并从破碎θ粒子的尖角处发生溶解.X射线衍射及小角度X射线散射测试结果表明,θ相粒子随<span style=\"color:red\">强</span>变形溶解得比θ快,θ相粒子在尺寸较大时即开始随<span style=\"color:red\">强</span>变形溶解.热力学分析表明,θ相在<span style=\"color:red\">强</span>变形中因为自身的应变增加了系统的应变能和粒子回溶的驱动力,促使其在<span style=\"color:red\">强</span>变形中的溶解.而θ相的溶解则是因为破碎粒子尖锐菱角表面能的增加造成的.研究表明,析出相粒子应变能与表面能都是<span style=\"color:red\">强</span>变形诱导析出相粒子回溶的驱动力,尤其是应变能的作用更大.","authors":[{"authorName":"彭北山","id":"68540ffc-6816-4cc5-a3b4-c0a80ae285e9","originalAuthorName":"彭北山"},{"authorName":"刘志义","id":"09b77e71-55b6-4cf4-87c0-b1390b13e1d4","originalAuthorName":"刘志义"},{"authorName":"宁爱林","id":"3b860969-353a-4bf4-a797-3eae7994c930","originalAuthorName":"宁爱林"},{"authorName":"许晓嫦","id":"05662003-6106-4793-b6f6-54e68c07c89c","originalAuthorName":"许晓嫦"},{"authorName":"曾苏民","id":"eca63030-afff-4e3a-aec8-43378a730f27","originalAuthorName":"曾苏民"}],"doi":"","fpage":"107","id":"3083d9bf-9711-4fbd-a082-eb824429a39e","issue":"6","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":"c34dfdd6-afd2-4882-9032-d6b3360ea879","keyword":"等径角挤压(ECAP)","originalKeyword":"等径角挤压(ECAP)"},{"id":"a5adb715-51a1-48c7-af99-b2f454b9251c","keyword":"θ相","originalKeyword":"θ相"},{"id":"1c51ff4b-2f64-4fc0-8d03-10255dbf812d","keyword":"θ相","originalKeyword":"θ相"},{"id":"6d36153d-5881-40d1-98d7-fd9ea4659913","keyword":"溶解","originalKeyword":"溶解"},{"id":"b03affff-bc2b-47a1-8843-20032657b47f","keyword":"应变能","originalKeyword":"应变能"},{"id":"50b80ab0-9cc7-4067-91b7-327fe2579631","keyword":"表面能","originalKeyword":"表面能"}],"language":"zh","publisherId":"jsrclxb200806025","title":"应变能对Al-Cu合金<span style=\"color:red\">强</span>变形诱导析出相回溶的影响","volume":"29","year":"2008"},{"abstractinfo":"量子色动力学(QCD)求和规则是<span style=\"color:red\">强</span>子物理研究中的一种重要的非微扰方法,已经成为<span style=\"color:red\">强</span>子物理与核物理研究中有力的工具.简单介绍了QCD求和规则的基本概念、方法与应用,特别讨论了QCD求和规则近年来的发展和与之相关的一些前沿问题.","authors":[{"authorName":"张劲","id":"fefa142f-e18d-44c8-aab9-372cc1c9c7a2","originalAuthorName":"张劲"},{"authorName":"左维","id":"132dd907-9662-47d1-892e-6454eeb7c0bb","originalAuthorName":"左维"}],"doi":"10.3969/j.issn.1007-4627.2007.01.003","fpage":"10","id":"451dcf4c-44df-4ad5-afd1-bfd18b0b9e0e","issue":"1","journal":{"abbrevTitle":"YZHWLPL","coverImgSrc":"journal/img/cover/YZHWLPL.jpg","id":"78","issnPpub":"1007-4627","publisherId":"YZHWLPL","title":"原子核物理评论   "},"keywords":[{"id":"e4d6c1cc-b458-4d1a-a251-3c120b9569b3","keyword":"QCD求和规则","originalKeyword":"QCD求和规则"},{"id":"efabf381-8d0c-4433-884e-bd748491dc67","keyword":"算符乘积展开","originalKeyword":"算符乘积展开"},{"id":"962c7b30-b205-4e27-8841-ec161c3b08c6","keyword":"夸克凝聚","originalKeyword":"夸克凝聚"},{"id":"10ef6fbf-1c6e-41ea-922b-59d049963bc6","keyword":"胶子凝聚","originalKeyword":"胶子凝聚"}],"language":"zh","publisherId":"yzhwlpl200701003","title":"QCD求和规则与<span style=\"color:red\">强</span>子物理","volume":"24","year":"2007"},{"abstractinfo":"在<span style=\"color:red\">强</span>子物理研究中,3π产生的理论和实验有非常重要的意义,是目前世界上很多大型实验设备的重要研究对象.3πt<span style=\"color:red\">强</span>子物理包含丰富的物理内容,可以作为探索低能区<span style=\"color:red\">强</span>相互作用的有力工具.同时,3πt产生过程是寻找奇特轻介子态的主要途径之一.另外,通过研究3π产生反应道还可以寻找“失踪”共振态和重子激发态之间的级联衰变.介绍了目前国际各大高能物理实验室的3πt产生过程的实验、理论研究以及分波分析技术现状,重点介绍了美国杰弗逊国家实验室(Jefferson Lab,简称JLab)的CLAS(CEBAF Large Acceptance Spectrometer)实验上的3πt反应过程.最后,指出了3π<span style=\"color:red\">强</span>子物理研究的意义和未来的研究方向.","authors":[{"authorName":"陈旭荣","id":"e332415d-4a34-46ea-aaab-abe28be93071","originalAuthorName":"陈旭荣"},{"authorName":"王荣","id":"a5a40e62-0102-4ae8-9393-90a06d25df2a","originalAuthorName":"王荣"},{"authorName":"何军","id":"9c305177-fd51-4d1e-b6e8-ecfed850ac47","originalAuthorName":"何军"}],"doi":"10.11804/NuclPhysRev.30.01.001","fpage":"1","id":"05249f26-2304-4b73-b19d-13d013260cae","issue":"1","journal":{"abbrevTitle":"YZHWLPL","coverImgSrc":"journal/img/cover/YZHWLPL.jpg","id":"78","issnPpub":"1007-4627","publisherId":"YZHWLPL","title":"原子核物理评论   "},"keywords":[{"id":"17ddae6c-52ca-4a2b-b870-cd1650aff52d","keyword":"3π","originalKeyword":"3π"},{"id":"33a83d7f-c4e8-48f3-bf96-bd1073951f3f","keyword":"奇特态","originalKeyword":"奇特态"},{"id":"85bb1c29-2474-4fff-8e52-9bf5c04dd806","keyword":"重子谱","originalKeyword":"重子谱"},{"id":"1659821f-87ea-43f3-867f-fd046fce732e","keyword":"三级级联衰变","originalKeyword":"三级级联衰变"},{"id":"5297dacd-5578-442f-93f5-bef6ccae25ba","keyword":"分波分析","originalKeyword":"分波分析"}],"language":"zh","publisherId":"yzhwlpl201301001","title":"3π<span style=\"color:red\">强</span>子物理和实验","volume":"30","year":"2013"},{"abstractinfo":"加速器技术的快速发展以及科学技术研究和应用的不断需求, 使得高流<span style=\"color:red\">强</span>和高品质成为新一代加速器装置的最重要的指标.目前大型科学实验装置如重离子束驱动的惯性约束聚变装置、对撞机、中微子及介子工厂、散裂中子源等都需要强流加速器.详细介绍了<span style=\"color:red\">强</span>流加速器中涉及的材料问题以及<span style=\"color:red\">强</span>流加速器在聚变堆材料研究中的作用和前景.","authors":[{"authorName":"肖国青","id":"a40e68c8-bc9a-4a54-adb2-75bd0d850336","originalAuthorName":"肖国青"}],"doi":"10.3969/j.issn.1007-4627.2006.02.014","fpage":"146","id":"8c46d604-69f7-4bf9-9e97-311746c94373","issue":"2","journal":{"abbrevTitle":"YZHWLPL","coverImgSrc":"journal/img/cover/YZHWLPL.jpg","id":"78","issnPpub":"1007-4627","publisherId":"YZHWLPL","title":"原子核物理评论   "},"keywords":[{"id":"467e9447-23c9-4d27-85db-064a729b7b82","keyword":"<span style=\"color:red\">强</span>流加速器","originalKeyword":"强流加速器"},{"id":"a98a3865-8f94-4504-aeaf-b8935f0b351a","keyword":"聚变堆材料","originalKeyword":"聚变堆材料"},{"id":"8a1beb76-d9d0-4db2-a45c-28086bd994a0","keyword":"抗辐照材料","originalKeyword":"抗辐照材料"},{"id":"d6c2e258-fcff-40d4-825a-57c39a4d1eb7","keyword":"重离子","originalKeyword":"重离子"}],"language":"zh","publisherId":"yzhwlpl200602014","title":"<span style=\"color:red\">强</span>流加速器材料研究","volume":"23","year":"2006"},{"abstractinfo":"在脉冲<span style=\"color:red\">强</span>磁体设计中,磁应力是我们面临的最大挑战,当磁场强度达到100T时,磁体绕组中的磁应力高达4GPa,这是目前任何实用导体材料都无法承受的,因此,脉冲<span style=\"color:red\">强</span>磁体的发展在很大程度上取决于磁应力的解决情况.文章从提高导体材料机械强度的角度出发,介绍了目前各种导体材料的加工过程和技术参数,包括铜、铜宏复合导体材料、铜微复合导体材料、多层绞线复合导体材料等.","authors":[{"authorName":"彭涛","id":"df7bc9a3-559a-4231-9035-216356d912ba","originalAuthorName":"彭涛"},{"authorName":"辜承林","id":"992870af-04f4-4e98-98b4-24e0bee3fb0c","originalAuthorName":"辜承林"}],"doi":"","fpage":"6","id":"0a6dc9ca-b0f1-4086-ba34-8759ef8731b1","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":"618a3317-6911-4d3d-899f-d750bd5d150b","keyword":"脉冲强磁场","originalKeyword":"脉冲强磁场"},{"id":"7778ab37-1bee-47ae-8291-f75bf9e6da73","keyword":"磁体","originalKeyword":"磁体"},{"id":"06828e56-a817-4f37-938c-29140cfe8797","keyword":"电导率","originalKeyword":"电导率"},{"id":"e8865d9a-4ce1-42ca-8df8-f80c01a8e434","keyword":"机械强度","originalKeyword":"机械强度"}],"language":"zh","publisherId":"cldb200401002","title":"脉冲<span style=\"color:red\">强</span>磁体导体材料研究","volume":"18","year":"2004"},{"abstractinfo":"把修正的夸克-介子耦合模型推广到包含奇异性的情形,并用来研究奇异<span style=\"color:red\">强</span>子物质的状态方程.从最新的6ΛΛHe双超核的实验导出的弱Λ-Λ相互作用和过去采用的<span style=\"color:red\">强</span>Λ-Λ相互作用同时被用于计算.比较发现,具有<span style=\"color:red\">强</span>Λ-Λ相互作用的系统束缚得比正常核物质要紧,而具有弱Λ-Λ相互作用的系统则比正常核物质束缚得要松得多.无论<span style=\"color:red\">强</span>还是弱相互作用情况,为了合适地描述修正的夸克-介子耦合模型中超子-超子(Y-Y)相互作用,必须引进σ*和φ介子.","authors":[{"authorName":"宋宏秋","id":"dd60072a-32b0-4782-a2bc-fcd42337cb19","originalAuthorName":"宋宏秋"},{"authorName":"苏汝铿","id":"e5a3ac3b-3b43-4267-8d53-c88989ea5eeb","originalAuthorName":"苏汝铿"},{"authorName":"鲁定辉","id":"b31cc282-1f76-41bf-a150-05f4e130adc9","originalAuthorName":"鲁定辉"},{"authorName":"钱伟良","id":"a4d47936-eccc-4e28-b5d9-59fde56fcdbc","originalAuthorName":"钱伟良"}],"doi":"10.3969/j.issn.1007-4627.2004.02.019","fpage":"137","id":"f38c4a77-09ad-425d-aed7-45d7106725e6","issue":"2","journal":{"abbrevTitle":"YZHWLPL","coverImgSrc":"journal/img/cover/YZHWLPL.jpg","id":"78","issnPpub":"1007-4627","publisherId":"YZHWLPL","title":"原子核物理评论   "},"keywords":[{"id":"6950dd0d-46e3-4913-8072-385c420e2033","keyword":"修正的夸克-介子耦合模型","originalKeyword":"修正的夸克-介子耦合模型"},{"id":"b00074f5-76af-42f8-bdbd-c7fdb040871e","keyword":"奇异<span style=\"color:red\">强</span>子物质","originalKeyword":"奇异强子物质"},{"id":"750ad21f-699f-44d1-a6d6-9b12388c1cdb","keyword":"超子-超子相互作用","originalKeyword":"超子-超子相互作用"}],"language":"zh","publisherId":"yzhwlpl200402019","title":"<span style=\"color:red\">强</span>和弱Y-Y相互作用下的奇异<span style=\"color:red\">强</span>子物质","volume":"21","year":"2004"},{"abstractinfo":"采用透射电镜观察了铁镍(Fe-32%Ni)合金在形变温度500℃(<0.5Tm)、形变速率10-2s-1的变形条件下多轴锻造变形过程中的微观结构演变.结果表明,低温多轴锻造<span style=\"color:red\">强</span>变形可明显细化晶粒,细化过程为:首先,位错墙、位错缠绕等结构通过大量位错滑移运动在原始晶粒内形成;其次,不同方向的变形导致不同方向的滑移系开动,从而致使不同方向的位错墙互相交叉,将原始粗晶粒细分成小尺寸的胞块结构,当变形量达到一定程度时,位错墙和位错缠绕结构内的位错开始重新排列,形成小角度晶界,导致<span style=\"color:red\">亚</span>晶粒形成;由于变形量不断增加强迫大量的位错在<span style=\"color:red\">亚</span>晶界处积聚、重排,同时不同方向的变形造成<span style=\"color:red\">亚</span>晶发生转动,位错重新规则排列及<span style=\"color:red\">亚</span>晶转动使小角度的<span style=\"color:red\">亚</span>晶界转变为大角度晶界,从而形成细小的新晶粒.","authors":[{"authorName":"韩宝军","id":"d83ba894-cb7d-4893-a019-6914497b44ea","originalAuthorName":"韩宝军"},{"authorName":"徐洲","id":"d807e304-f9bd-4400-bd89-8bae852b2ed0","originalAuthorName":"徐洲"}],"doi":"","fpage":"31","id":"6dcffde4-848a-4d57-9243-09f377abcdef","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":"376ba5d2-e999-44a7-8a79-e2d1e3da19f2","keyword":"多轴锻造","originalKeyword":"多轴锻造"},{"id":"1ad8ee6b-c216-4a77-9603-9134a7daf789","keyword":"<span style=\"color:red\">强</span>变形","originalKeyword":"强变形"},{"id":"6660c070-c0e2-4c83-93b6-e999edc36173","keyword":"晶粒细化","originalKeyword":"晶粒细化"},{"id":"5b8fd42f-4069-4256-951d-6c305ae9b903","keyword":"铁镍合金","originalKeyword":"铁镍合金"}],"language":"zh","publisherId":"gtyjxb200903008","title":"<span style=\"color:red\">强</span>变形过程中铁镍合金的微观结构演化机制","volume":"21","year":"2009"}],"totalpage":823,"totalrecord":8222}