{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"采用液态金属冷却(LMC)高温度梯度定向凝固炉制备&lt;001&gt;和&lt;011&gt;取向的DD407单晶高温合金, 研究了晶体取向对枝晶间距和微观偏析的影响. 结果表明, 晶体取向对单晶高温合金的枝晶间距和微观偏析有明显的影响. 枝晶间距随着&lt;001&gt;取向偏差角的增加而增加,但随&lt;011&gt;取向偏差角的增加而减小,且&lt;011&gt;取向的枝晶间距因为侧枝的分枝而明显大于&lt;001&gt;取向. 成分分析表明, 在不同取向的单晶中, Al,Ti和Ta富集于枝晶间, 是正偏析元素, 而W严重富集于枝晶干, 为负偏析元素,当&lt;011&gt;取向平行轴向时元素的偏析程度最轻.","authors":[{"authorName":"杨初斌刘林赵新宝刘刚张军傅恒志","id":"1d5849b8-7eba-4048-bf59-d5c4174f4666","originalAuthorName":"杨初斌刘林赵新宝刘刚张军傅恒志"}],"categoryName":"|","doi":"10.3724/SP.J.1037.2011.00142","fpage":"1246","id":"df442a9a-b4e6-44fe-bb94-b7ee6619cec4","issue":"10","journal":{"abbrevTitle":"JSXB","coverImgSrc":"journal/img/cover/JSXB.jpg","id":"48","issnPpub":"0412-1961","publisherId":"JSXB","title":"金属学报"},"keywords":[{"id":"3d8160a9-21cc-4c42-bc9c-b51e73daa15d","keyword":"晶体取向","originalKeyword":"晶体取向"},{"id":"60536ff5-63a1-413c-a01a-2f1610646313","keyword":" Ni–based single crystal superalloy","originalKeyword":" Ni–based single crystal superalloy"},{"id":"fbc25ccc-b41e-4570-9290-dffc84a472c3","keyword":" dendrite arm spacing","originalKeyword":" dendrite arm spacing"},{"id":"5956801f-f8c6-4415-814c-27bdb389bcd7","keyword":" microsegregation","originalKeyword":" microsegregation"},{"id":"4310c873-f877-4a4c-ae97-187887e83dd6","keyword":" directional solidification","originalKeyword":" directional solidification"}],"language":"zh","publisherId":"0412-1961_2011_10_17","title":"&lt;001&gt;和&lt;011&gt;取向DD407单晶高温合金枝晶间距和微观偏析","volume":"47","year":"2011"},{"abstractinfo":"采用悬浮区熔法, 加入籽晶控制生长取向, 以4 mm/h的生长速度, 制备了轴向&lt;001&gt;择优取向的 Fe<sub>81sub>Ga<sub>19sub>单晶. 极图测试结果发现, 采用偏离轴向&lt;001&gt;方向约5o的籽晶生长得到的单晶, 生长始端和生长末端轴向取向分别偏离&lt;001&gt;取向5o和4o, 上下取向差仅为1o. 另一单晶采用轴向&lt;001&gt;取向籽晶生长得到, 当施加60 MPa压力时, 饱和磁致伸缩性能达到0.0324%. 测试了&lt;100&gt;, &lt;110&gt;和&lt;111&gt; 取向单晶的初始磁化曲线, 利用初始磁化曲线, 计算得出Fe<sub>81sub>Ga<sub>19sub>单晶的磁晶各向异性常数值K<sub>1sub>和K<sub>2sub>, 分别为1.3×104和-2.6×104 J/m3.","authors":[{"authorName":"陈立彪朱小溪李川刘敬华蒋成保徐惠彬","id":"0dbfc088-4288-4d2f-9e50-1ca815440897","originalAuthorName":"陈立彪朱小溪李川刘敬华蒋成保徐惠彬"}],"categoryName":"|","doi":"10.3724/SP.J.1037.2010.00343","fpage":"169","id":"bdbf567f-7d79-40a2-a056-6406b23c4e4e","issue":"2","journal":{"abbrevTitle":"JSXB","coverImgSrc":"journal/img/cover/JSXB.jpg","id":"48","issnPpub":"0412-1961","publisherId":"JSXB","title":"金属学报"},"keywords":[{"id":"a219fd15-44f4-4a20-b43d-0d38acee9d88","keyword":"Fe<sub>81sub>Ga<sub>19sub>单晶","originalKeyword":"Fe81Ga19单晶"},{"id":"9eff2326-3a88-453f-b698-37582863d951","keyword":"&lt;001&gt; orientation","originalKeyword":"<001> orientation"},{"id":"4c74e8c0-e777-4ccb-bcbf-58f38b2947f2","keyword":"magnetostriction","originalKeyword":"magnetostriction"},{"id":"9784a40b-2ae4-4655-b5a1-c1f6db4b861d","keyword":"magnetocrystalline anisotropy","originalKeyword":"magnetocrystalline anisotropy"}],"language":"zh","publisherId":"0412-1961_2011_2_3","title":"Fe<sub>81sub>Ga<sub>19sub>合金&lt;001&gt;取向单晶生长及磁致伸缩性能","volume":"47","year":"2011"},{"abstractinfo":"采用区熔定向凝固方法, 以480 mm/h速度制备了&lt;110&gt;取向Tb<sub>0.36sub>Dy<sub>0.64sub>(Fe<sub>0.85sub>Co<sub>0.15sub>)<sub>2sub>合金棒. 通过测试在0---0.325 T磁场范围内合金 棒的应力--应变回线, 计算了应力幅σ<sub>msub>分别为-10,-30和-50 MPa的阻尼系数Δ W/W. 结果表明, 零磁场下的Δ W/W最大; 随磁场强度增大, 同一σ<sub>msub>条件下的Δ W/W逐渐降低. 在低磁场中, Δ W/Wσ<sub>msub>的增加而降低; 在高磁场中,  Δ W/Wσ<sub>msub>的增加而升高. 利用不同预压应力下的磁致伸缩--磁化强度关系曲线, 分析了磁场--应力复合加载条件下非180°磁畴和畴壁的运动形式. 依据局部内应力理论, 解释了合金棒的磁机械阻尼系数随外磁场强度和应力幅值变化的规律.","authors":[{"authorName":"张昌盛马天宇严密裴永茂高旭","id":"4a115f63-c272-45f5-a1f6-05d38bf716c3","originalAuthorName":"张昌盛马天宇严密裴永茂高旭"}],"categoryName":"|","doi":"","fpage":"749","id":"59265ecc-83f2-482d-9760-0a2e4fd2b1f6","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":"9a67cfb1-1591-4b9b-80b9-fee10303b6bc","keyword":"Tb--Dy--Fe合金","originalKeyword":"Tb--Dy--Fe合金"},{"id":"610ef150-9793-456c-bcbc-1699eddfcb4b","keyword":" magnetostriction","originalKeyword":" magnetostriction"},{"id":"0a414b2b-4a21-4a2b-945f-15bfd3838af1","keyword":" magnetomechanical damping","originalKeyword":" magnetomechanical damping"},{"id":"59146232-1e0e-4954-b928-98a326cf6e68","keyword":" magnetization","originalKeyword":" magnetization"}],"language":"zh","publisherId":"0412-1961_2009_6_17","title":"&lt;110&gt;取向Tb<sub>0.36sub>Dy<sub>0.64sub>(Fe<sub>0.85sub>Co<sub>0.15sub>)<sub>2sub>合金的磁机械阻尼特性","volume":"45","year":"2009"},{"abstractinfo":"Various viscosity-composition curves of polymer blends are summarized in eight groups. To represent these curves. \"sub-cluster equations\" are derived on the basis of so called \"sub-cluster theoryThe essential concepts of sub-cluster theory and the derivation of those \"Sub-cluster equations\" are briefly introduced.","authors":[{"authorName":"Riguang JIN and Hangquan LI (Beijing Institute of Chemical Technology","id":"1f711862-4f6d-4fed-bd9c-484683f32f41","originalAuthorName":"Riguang JIN and Hangquan LI (Beijing Institute of Chemical Technology"},{"authorName":" Beijing","id":"57e508eb-42f9-4c88-9bbc-734fee9136bf","originalAuthorName":" Beijing"},{"authorName":" 100029","id":"ce00f8cd-5679-4175-80d8-21e16a326ea5","originalAuthorName":" 100029"},{"authorName":" China)(To whom correspondence should be addressed)","id":"eb91d13b-98ac-4bf1-bd1b-bed9371eff85","originalAuthorName":" China)(To whom correspondence should be addressed)"}],"categoryName":"|","doi":"","fpage":"111","id":"bc45688e-4f99-4d0d-8941-0ec786711380","issue":"2","journal":{"abbrevTitle":"CLKXJSY","coverImgSrc":"journal/img/cover/JMST.jpg","id":"11","issnPpub":"1005-0302 ","publisherId":"CLKXJSY","title":"材料科学技术(英文)"},"keywords":[],"language":"en","publisherId":"1005-0302_1994_2_3","title":"Study of Polymer Blends with Sub-cluster Theory Part I Essential Concepts and Equations of Sub-cluster Theory","volume":"10","year":"1994"},{"abstractinfo":"Series of PVC/ABS and PVC/SBS blends of composition 20/ 80. 40/ 60, 60 / 40 and 80 / 20were prepared in a screw extruder. The phase morphology, miscibility and rheological behaviour of two systems were investigated. The viscosity-composition plots were represented by sub-cluster equation, the various differences between two systems are interpreted with the equation parameters","authors":[{"authorName":"Riguarng JIN and Hangquan LI(Bejing Institute of Chemical Technology","id":"ab2fd6c9-95c8-48e9-8c1e-cdcc11bd5263","originalAuthorName":"Riguarng JIN and Hangquan LI(Bejing Institute of Chemical Technology"},{"authorName":" Beijing","id":"a1d2a090-3834-4b42-a24f-46402649f3c5","originalAuthorName":" Beijing"},{"authorName":" 100029","id":"742f9b82-c91e-4a0a-8ad1-04907f18be27","originalAuthorName":" 100029"},{"authorName":" China)","id":"b76a2351-8c88-44e0-9dcb-413e3d608b4b","originalAuthorName":" China)"}],"categoryName":"|","doi":"","fpage":"181","id":"fa03f31d-c126-4f5b-81a9-17d32c26d3c8","issue":"3","journal":{"abbrevTitle":"CLKXJSY","coverImgSrc":"journal/img/cover/JMST.jpg","id":"11","issnPpub":"1005-0302 ","publisherId":"CLKXJSY","title":"材料科学技术(英文)"},"keywords":[],"language":"en","publisherId":"1005-0302_1994_3_2","title":"Study of Polymer Blends with Sub-cluster Theory Part 2 Comparison of PVC/ABS, PVC/SBS Blends","volume":"10","year":"1994"},{"abstractinfo":"The microstructural characteristic of 1070Al matrix composites reinforced by 0.15µm Al2O3 particles whose volume fraction was 40% was investigated by TEM and HREM. The results showed that the interface between the matrix and reinforcements was clean and bonded well, without any interfacial reaction products. There were some preferential crystallographic orientation relationships between Al matrix and Al2O3 particle because of the lattice imperfection on the surface of Al2O3 particles.","authors":[{"authorName":"Longtao JIANG","id":"345302a8-dd7e-4ef7-8727-5651690fdb83","originalAuthorName":"Longtao JIANG"},{"authorName":" Dongli SUN","id":"11d5f234-d821-45c2-9cae-a79d7a3c3981","originalAuthorName":" Dongli SUN"},{"authorName":" Gaohui WU","id":"b7ab28db-1b9e-4f49-989d-f0714bd99b7b","originalAuthorName":" Gaohui WU"},{"authorName":" Qiang ZHANG","id":"65edd9fb-f754-4134-ad3c-da3db1e8116f","originalAuthorName":" Qiang ZHANG"},{"authorName":" Jianfeng CHEN","id":"3ebe87eb-6548-4c53-a0f2-7696f8ab4bba","originalAuthorName":" Jianfeng CHEN"},{"authorName":" Norio KOUNO","id":"ac26d0c3-3337-4593-93da-25b78463ae23","originalAuthorName":" Norio KOUNO"}],"categoryName":"|","doi":"","fpage":"341","id":"c56126f2-b1c2-4c57-ae70-872aa461696f","issue":"4","journal":{"abbrevTitle":"CLKXJSY","coverImgSrc":"journal/img/cover/JMST.jpg","id":"11","issnPpub":"1005-0302 ","publisherId":"CLKXJSY","title":"材料科学技术(英文)"},"keywords":[{"id":"16d9dbdc-01a9-419a-b972-e118f1fc802f","keyword":"Al2O3p/Al composite","originalKeyword":"Al2O3p/Al composite"},{"id":"a83d97e6-b4b8-4e98-8d78-7b0b3de2aafb","keyword":"null","originalKeyword":"null"},{"id":"e2d39dc2-0a41-498c-aab3-574ab1e91be5","keyword":"null","originalKeyword":"null"}],"language":"en","publisherId":"1005-0302_2002_4_11","title":"Study on Interface between Sub-micron Particles and Matrix in Al2O3p/Al Composites","volume":"18","year":"2002"},{"abstractinfo":"With TEM( Transmission Electron Microscope) ,ithasobserved and analyzedthatforming processof Sub grainsand position offormingfatigue microcracksarein Welded metalsofthe16 Mnsteelundertensile tensilestress. Theresultsindicatedthattheforming processof Sub grainsfrom dislocationtanglecellstotheSub grains. Thepositionofformingfatigue micro crackisattheoxidativeinterfaceand granular noncrgstallines and Sub boundaries. Thece mentiteineutectoidsafterfracture may beproduced microcracks.","authors":[{"authorName":"S.Z.Dong ","id":"622d3d1c-2800-4271-9c71-90fac22b69d1","originalAuthorName":"S.Z.Dong "},{"authorName":"J.B.Li","id":"b5dee218-6658-4ea8-ade6-24388175dfc9","originalAuthorName":"J.B.Li"},{"authorName":" X.H.Zhang and J.Zhang Shenyang University ","id":"9569d418-5ee4-41c8-80ee-d552f23129d1","originalAuthorName":" X.H.Zhang and J.Zhang Shenyang University "},{"authorName":"Shenyang 110044 ","id":"60e12103-e920-4c53-8405-2eb8fee4263d","originalAuthorName":"Shenyang 110044 "},{"authorName":"China","id":"6a910f72-9b60-49e5-aa83-dc169a902823","originalAuthorName":"China"}],"categoryName":"|","doi":"","fpage":"713","id":"75f98a09-1049-44ef-81ec-186199ad9b3b","issue":"4","journal":{"abbrevTitle":"JSXBYWB","coverImgSrc":"journal/img/cover/amse.jpg","id":"49","issnPpub":"1006-7191","publisherId":"JSXBYWB","title":"金属学报(英文版)"},"keywords":[{"id":"5fc340fd-198a-45fb-b8bc-53221abe35d4","keyword":"fatigueload","originalKeyword":"fatigueload"},{"id":"d425153a-722d-4176-8874-84b0e5be46fb","keyword":"null","originalKeyword":"null"},{"id":"2ce25bca-5a06-4bd5-b747-22c103e040b3","keyword":"null","originalKeyword":"null"},{"id":"f11abf52-9ac6-47c3-820a-d4aa2bae37ed","keyword":"null","originalKeyword":"null"}],"language":"en","publisherId":"1006-7191_1999_4_44","title":"STUDY IN FO RMATION OF SUB GRAINS AND MICROCRACKS IN WEIDED METAIS UNDER FATIGUE LOAD","volume":"12","year":"1999"},{"abstractinfo":"To confirm sub-regular solution model valid for predicting the activity of component in binary oxide systems, seven systems in the whole concentration and twelve systems presenting saturation concentration have been studied. The total average relative errors of component 1 and 2 are 3.2% and 4.1% respectively by application of the sub-regular solution model into the systems within the whole concentration. However, the total average relative errors are 16% and 1088% in the systems presenting saturation concentration. The results show that sub-regular solution model is not good for predicting the systems presenting saturation concentration, especially for the systems containing acidic or neutral oxide. The reason may be that the influence of the two types of oxide on the configuration is greater in binary oxide systems. These oxides can be present in the form of complex anion partly, Si-O, Al-O, Ti-O and so on, for example (SiO4)4-. That is contrary to sub-regular solution model which is supposed that the oxide systems consist of cation and O2-. But compared with regular solution model and quasi-regular solution model, sub-regular solution model is closer to the characteristics of actual solution and the calculated results are superior.","authors":[{"authorName":"HOU Yan-qing","id":"fe7e4dd0-492f-467d-bc17-b5c53db1df23","originalAuthorName":"HOU Yan-qing"},{"authorName":"XIE Gang","id":"d0ce1e47-d78b-41c8-939f-75fc5efd03a6","originalAuthorName":"XIE Gang"},{"authorName":"TAO Dong-ping","id":"9a2f04cb-d90c-47e7-b12b-586585916fc9","originalAuthorName":"TAO Dong-ping"},{"authorName":"LI Rong-xing","id":"e00b59ca-929f-4bdd-9e48-8a4f632eb019","originalAuthorName":"LI Rong-xing"},{"authorName":"YU Xiao-hua","id":"64d1cd91-63ae-49b5-9c39-f4311a68859e","originalAuthorName":"YU Xiao-hua"}],"categoryName":"|","doi":"","fpage":"33","id":"17c021d1-7d93-4039-bd44-b979e952f527","issue":"7","journal":{"abbrevTitle":"GTYJXBYWB","coverImgSrc":"journal/img/cover/GTYJXBEN.jpg","id":"1","issnPpub":"1006-706X","publisherId":"GTYJXBYWB","title":"钢铁研究学报(英文版)"},"keywords":[{"id":"b95fdf24-450a-4fd0-b76c-22a94b142990","keyword":"sub-regular solution model ","originalKeyword":"sub-regular solution model "},{"id":"8e03e76d-2ddf-4455-b5e8-6fc08c149bb1","keyword":" binary oxide system ","originalKeyword":" binary oxide system "},{"id":"e9d0af1c-ac08-4ad1-8a56-83becbf4dde0","keyword":" activity","originalKeyword":" activity"}],"language":"en","publisherId":"1006-706X_2012_7_10","title":"Activity Calculation by Application of Sub-Regular Solution Model in Binary Oxide Systems","volume":"19","year":"2012"},{"abstractinfo":"采用物理共混法,制备PvA/sA/GT的三元复合凝胶微球,用于盐酸四环素的包载和药物的释放研究.选择5:5:2、5:5:3和5:5:4三种比例制备的微球,研究在模拟胃液和肠液的条件(空白微球对照)下,GT量和pH变化对释药性能和降解性能的影响.结果表明:5:5:4比例相变的微球的释药性能和降解性能都最好;模拟胃液较模拟肠液能加快微球的降解,进而加速微球的释药速率;是否栽药对微球的降解性能无影响,但是微球的降解会加速微球的释药速率.","authors":[{"authorName":"赵玉强","id":"b811d706-962d-4b27-b61e-d05cd142a03b","originalAuthorName":"赵玉强"},{"authorName":"张琨","id":"eaecb2d8-0d2d-4202-9803-5ae5aec26856","originalAuthorName":"张琨"},{"authorName":"张志斌","id":"9392f239-3212-415e-b98f-22a81bafa1ec","originalAuthorName":"张志斌"}],"doi":"","fpage":"379","id":"3dee2220-7ca6-41de-84cf-ae8793f5ba2c","issue":"Z2","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"ed53e25b-fae2-40cf-99f2-cb4a0a2c17b9","keyword":"聚乙烯醇","originalKeyword":"聚乙烯醇"},{"id":"69e1eb79-d940-464e-819a-7e0f9a512fc6","keyword":"海藻酸钠","originalKeyword":"海藻酸钠"},{"id":"dd7587b1-68b8-4a71-ab4b-ee21f917d311","keyword":"明胶","originalKeyword":"明胶"},{"id":"3d4a0b02-4e4c-463a-9e13-967bc902e13c","keyword":"盐酸四环素","originalKeyword":"盐酸四环素"},{"id":"7e2a9e7f-5895-47a5-9f81-2099d12a3978","keyword":"缓释","originalKeyword":"缓释"}],"language":"zh","publisherId":"cldb2008Z2109","title":"PVA/SA/GT三元复合酸敏凝胶微球的性能研究","volume":"22","year":"2008"},{"abstractinfo":"本文研究SOFC/GT/ST三重复合动力系统.首先基于Aspen Plus建立了SOFC/GT/ST的性能分析模型,分析了各主要参数对SOFC/GT/ST复合动力系统性能的影响规律.研究结果表明:复合动力系统尽量在高的压力,温度在900℃左右的条件下,有较高系统效率;较高的燃料利用率(Ut)有利于提高系统效率.本文研究成果为开拓研究高效SOFC/GT/ST复合动力系统提供了有益的参考.","authors":[{"authorName":"王宇","id":"84f987ba-2be8-46ca-91ef-1e659cf7606e","originalAuthorName":"王宇"},{"authorName":"段立强","id":"98472f73-7945-457c-83c8-9b33d8f43158","originalAuthorName":"段立强"},{"authorName":"杨勇平","id":"afc0a6fb-f351-4388-9d4d-6e902b919c39","originalAuthorName":"杨勇平"}],"doi":"","fpage":"382","id":"406c39f6-6c5d-4866-9daa-7a78a7eb8693","issue":"3","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":"217cc581-0bde-4d95-b411-924d7079e78a","keyword":"SOFC","originalKeyword":"SOFC"},{"id":"de8dfd5c-6ca7-4dee-9e78-85c29db454dd","keyword":"GT","originalKeyword":"GT"},{"id":"f15c4f9b-1050-48db-82d1-8f990b6368f3","keyword":"ST","originalKeyword":"ST"},{"id":"77559b38-6064-467c-b069-1011cb571ee9","keyword":"复合动力系统","originalKeyword":"复合动力系统"},{"id":"5abc5a03-31b5-4624-8ff9-24407843e7f3","keyword":"性能优化","originalKeyword":"性能优化"}],"language":"zh","publisherId":"gcrwlxb201103006","title":"SOFC/GT/ST三重复合动力系统特性研究","volume":"32","year":"2011"}],"totalpage":8017,"totalrecord":80162}