{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"本文总结了我国多晶硅锭坩埚生产现状,指出熔融石英材质坩埚仅能一次性使用,可反复使用的坩埚是发展方向,介绍了国内外可反复使用坩埚的主要生产技术.","authors":[{"authorName":"李贵佳","id":"5d144f5b-5e3c-4110-bd18-c9cec888431f","originalAuthorName":"李贵佳"}],"doi":"","fpage":"2297","id":"1fd19c79-efa6-4635-8011-66d112d9fd1d","issue":"11","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报 "},"keywords":[{"id":"34cabca7-aee0-4c9b-a9c1-896db6fd435b","keyword":"多晶硅锭","originalKeyword":"多晶硅锭"},{"id":"bed84c32-edd0-4538-9dc6-bbf13a792d0f","keyword":"坩埚","originalKeyword":"坩埚"},{"id":"600a8fb7-7bb0-43cf-875a-2705d6af7bc2","keyword":"熔融石英","originalKeyword":"熔融石英"},{"id":"78f3cd6a-3577-4664-ba0e-c29e41b65a9b","keyword":"反复使用","originalKeyword":"反复使用"}],"language":"zh","publisherId":"gsytb201311024","title":"我国多晶硅铸锭坩埚的现状与发展","volume":"32","year":"2013"},{"abstractinfo":"反复折弯校直属于剧烈塑性变形工艺之一,通过折弯和之后的校直在材料内部产生剪切变形,细化材料组织.介绍了反复折弯校直工艺的原理、方法及反复折弯校直变形分布特征、微观组织及材料力学性能,并提出了反复折弯校直工艺的研究方向.","authors":[{"authorName":"石凤健","id":"1a23973b-9356-413f-8620-5079c08545d5","originalAuthorName":"石凤健"},{"authorName":"黄忠富","id":"b6da028e-a219-49b6-b1ba-ebbf1e933379","originalAuthorName":"黄忠富"},{"authorName":"王雷刚","id":"bdc2206c-7977-49a2-a5c2-416f27536460","originalAuthorName":"王雷刚"},{"authorName":"芦笙","id":"d69e7418-cb1a-4f99-829b-a2a525955437","originalAuthorName":"芦笙"}],"doi":"","fpage":"189","id":"a459f678-779d-46db-ba3a-281cb093d4b8","issue":"z1","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"2492ea59-29f7-4b90-8e9a-7d81cc57f454","keyword":"剧烈塑性变形","originalKeyword":"剧烈塑性变形"},{"id":"601a67f6-b01b-492e-b5fc-70f5ef68ec39","keyword":"反复折弯校直","originalKeyword":"反复折弯校直"},{"id":"20221d45-4a67-46b5-be37-0b1452b7b6e1","keyword":"限制导槽加工","originalKeyword":"限制导槽加工"},{"id":"f019ae12-4bc7-4fed-bb58-98b7f729f205","keyword":"限制导槽轧制","originalKeyword":"限制导槽轧制"},{"id":"09fc5dd3-2ba0-4566-b714-08b0a817ee71","keyword":"超细晶","originalKeyword":"超细晶"}],"language":"zh","publisherId":"cldb2010z1055","title":"反复折弯校直工艺研究进展","volume":"24","year":"2010"},{"abstractinfo":"本文采用模压成型工艺制备出三种不同厚度的复合材料层合板,对其表面进行喷砂粗糙处理后喷涂相同厚度聚氨酯,制备聚氨酯喷涂复合材料层合板.使用落锤冲击试验机反复冲击复合材料裸板与喷涂过聚氨酯的复合材料层合板,直到其完全穿透,通过超声波C扫描检测对冲击后试样的分层面积进行分析.结果表明:随着冲击能量增大,聚氨酯对复合材料层合板抗反复冲击性能的影响逐渐减弱,冲击后试样的损伤面积逐渐增大;随着层合板厚度的增加,聚氨酯对复合材料层合板抗反复冲击性能的影响增强,致使试样冲击后损伤面积减小.","authors":[{"authorName":"岳海亮","id":"65578679-8eef-4522-9187-68908b27eb27","originalAuthorName":"岳海亮"},{"authorName":"张国利","id":"40316bf2-0711-4412-9674-45ebec886a6c","originalAuthorName":"张国利"},{"authorName":"王壮志","id":"17567fce-d878-49bd-b83e-541a42ff6839","originalAuthorName":"王壮志"},{"authorName":"郭瑞彦","id":"19c7e4e7-1903-4afa-a929-04e9e3d0c435","originalAuthorName":"郭瑞彦"}],"doi":"10.11901/1005.3093.2015.570","fpage":"379","id":"da49a092-d52e-4f89-b624-14e8406bda00","issue":"5","journal":{"abbrevTitle":"CLYJXB","coverImgSrc":"journal/img/cover/CLYJXB.jpg","id":"16","issnPpub":"1005-3093","publisherId":"CLYJXB","title":"材料研究学报"},"keywords":[{"id":"18f14268-8a3d-4208-ac88-749798cb3a32","keyword":"复合材料","originalKeyword":"复合材料"},{"id":"89243703-bf40-4cb4-ba0a-7fbeded737ff","keyword":"聚氨酯涂层","originalKeyword":"聚氨酯涂层"},{"id":"420509d0-0618-4513-979b-b2e488d403b2","keyword":"吸收能量","originalKeyword":"吸收能量"},{"id":"56a9d7ac-30dd-4cd7-a1e0-6c69c696d23a","keyword":"冲击损伤面积","originalKeyword":"冲击损伤面积"},{"id":"363e4bd4-e660-4bc0-843c-90f0835e9ada","keyword":"最大冲击载荷","originalKeyword":"最大冲击载荷"},{"id":"a270ed38-322f-4bc0-b311-4bd143b6ae7d","keyword":"抗反复冲击性能","originalKeyword":"抗反复冲击性能"}],"language":"zh","publisherId":"clyjxb201605009","title":"聚氨酯涂层对复合材料层合板抗反复低速冲击性能的影响","volume":"30","year":"2016"},{"abstractinfo":"FRP作为一种新型高性能材料,由于其可以增加构件的强度和延性,近年来在土木工程中应用广泛,尤其适用于结构抗震加固.目前,国内外对FRP约束混凝土柱的研究主要集中于单向荷载作用,而对反复荷载作用下的研究相对较少,因此对反复荷载作用下FRP约束混凝土的受压性能进行更加深入的研究具有重要的理论意义和工程实践价值.总结了国内外学者关于FRP约束素混凝土柱和钢筋混凝土柱在反复荷载作用下受压性能的研究成果,得出了以下结论:①单向荷载作用下的应力-应变曲线可以作为反复荷载下的包络线;②反复加卸载会造成应力损失,唯一性理论不成立;③FRP布的约束效果随着截面尺寸的增加而减小.最后对今后拟开展的研究工作提出了建议与展望.","authors":[{"authorName":"崔宇强","id":"01753bd5-4140-4074-a678-d7f3923b62c5","originalAuthorName":"崔宇强"},{"authorName":"王作虎","id":"d8ec9549-f64e-4b56-9283-29bee9c9a9c1","originalAuthorName":"王作虎"},{"authorName":"袁非凡","id":"121d58ee-9658-4f8c-b7c9-a3b4311eaa46","originalAuthorName":"袁非凡"}],"doi":"","fpage":"100","id":"b9908f27-31a8-4170-a88a-97e16d0cd150","issue":"11","journal":{"abbrevTitle":"BLGFHCL","coverImgSrc":"journal/img/cover/BLGFHCL.jpg","id":"6","issnPpub":"1003-0999","publisherId":"BLGFHCL","title":"玻璃钢/复合材料"},"keywords":[{"id":"aab6fa2c-49b4-47e1-9c18-13c65467ed4f","keyword":"反复荷载","originalKeyword":"反复荷载"},{"id":"af2a36a6-c5d4-42d5-9ed5-186406510a2e","keyword":"FRP","originalKeyword":"FRP"},{"id":"557317ea-3be5-41a2-9118-38878d53e628","keyword":"混凝土柱","originalKeyword":"混凝土柱"},{"id":"7e0e7db4-2843-41b2-a281-ef2170789855","keyword":"受压性能","originalKeyword":"受压性能"}],"language":"zh","publisherId":"blgfhcl201611018","title":"反复荷载作用下FRP约束混凝土柱受压性能的研究综述","volume":"","year":"2016"},{"abstractinfo":"以6013型铝合金为试验对象,研究了反复镦压工艺制备细晶材料,消除合金各向异性的可行性.采用金相显微镜,透射电镜研究了6013型铝合金反复镦压对合金组织和性能的影响.结果表明:反复镦压使合金内部产生取向各异、彼此交错的变形带,有利于细化合金组织,经480℃,2h的退火处理后,合金发生再结晶,合金晶粒等轴化,大小分布均匀,与未反复镦压合金组织相比,晶粒显著细化,减轻了组织各向异性;合金强度随镦压道次的增加,先降低后升高,对镦压后的合金进行T6处理(560℃,2 h+191℃,4h),反复镦压3道次和12道次合金的硬度分别为1418.5和1503.5MPa.研究表明:反复镦压工艺可以有效细化晶粒,消除组织各向异性,多道次镦压后,合金强度有所提高.","authors":[{"authorName":"张福豹","id":"36716129-3a4f-47dc-9b68-0840492e5280","originalAuthorName":"张福豹"},{"authorName":"许晓静","id":"2da8a159-3040-4b4a-8525-a140c11bc446","originalAuthorName":"许晓静"},{"authorName":"张允康","id":"6f3fb7c5-4ed7-4d33-8915-3fe07d4ebe19","originalAuthorName":"张允康"},{"authorName":"张振强","id":"e137a8a1-3e6f-468b-853e-db6b7cbc3a83","originalAuthorName":"张振强"},{"authorName":"吴瑶","id":"a57629e9-c54e-489b-9fa9-7bfe6d72121a","originalAuthorName":"吴瑶"}],"doi":"","fpage":"2819","id":"5d86ca45-823b-4827-bf6b-8c0f95191767","issue":"11","journal":{"abbrevTitle":"XYJSCLYGC","coverImgSrc":"journal/img/cover/XYJSCLYGC.jpg","id":"69","issnPpub":"1002-185X","publisherId":"XYJSCLYGC","title":"稀有金属材料与工程"},"keywords":[{"id":"ccbb6a0c-676b-4e3b-a6db-ff70651ba553","keyword":"反复镦压","originalKeyword":"反复镦压"},{"id":"b680bc7a-7231-4ca6-aac6-44c2263fe36b","keyword":"6013","originalKeyword":"6013"},{"id":"e3efb1f5-8140-44b0-aed6-810a422de1b1","keyword":"铝合金","originalKeyword":"铝合金"},{"id":"9bbb3599-55ff-4c3c-bd88-94b81c6ba664","keyword":"各向异性","originalKeyword":"各向异性"},{"id":"3d5b7133-c9aa-4d08-93d2-6cb720e15775","keyword":"退火","originalKeyword":"退火"}],"language":"zh","publisherId":"xyjsclygc201411053","title":"反复镦压6013型铝合金的组织和性能","volume":"43","year":"2014"},{"abstractinfo":"介绍了反复镦压工艺的原理、路线及特点,并研究了纯铜反复镦压后的组织、硬度及拉伸性能。结果表明,反复镦压可在不改变试样形状和尺寸的情况下累积很大的应变。退火态纯铜经多道次镦压后晶粒明显细化。3道次镦压前,纯铜的平均显微硬度随应变的增加快速增加,随镦压次数的进一步增加,硬度上升的幅度下降。多道次镦压后纯铜的抗拉强度明显提高,从退火态的198.5 MPa提高到最高约488.8 MPa。镦压后纯铜的断后伸长率明显下降,但仍在15%以上,其断裂性质仍属韧性断裂。研究结果说明反复镦压是一种有应用前景的制备块体细晶材料的方法。","authors":[{"authorName":"石凤健","id":"476a7664-314e-4da9-be68-23575b87df0a","originalAuthorName":"石凤健"},{"authorName":"王雷刚","id":"9784e3ed-0ab6-4e1a-b2e1-9765580a6534","originalAuthorName":"王雷刚"},{"authorName":"许涛","id":"b52f3935-07be-424f-87f7-d6799c3dfc7c","originalAuthorName":"许涛"},{"authorName":"芦笙","id":"c5743909-0a4f-461e-9504-5cff0bff99c2","originalAuthorName":"芦笙"}],"doi":"","fpage":"89","id":"8da59d58-6f65-4b6c-992e-ae5edaeee72f","issue":"12","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":"e71852ad-2091-405a-a1fb-5328c824c795","keyword":"反复镦压","originalKeyword":"反复镦压"},{"id":"28005a10-50cd-4134-a7dc-df8b1191218d","keyword":"纯铜","originalKeyword":"纯铜"},{"id":"8eaa01b7-efce-4e94-af57-e54e80b7947b","keyword":"超细晶","originalKeyword":"超细晶"},{"id":"a272f554-a885-44cf-bf09-309439b0f0da","keyword":"硬度","originalKeyword":"硬度"},{"id":"6d7cfbdb-6dcb-45f8-855b-bd693442fd7c","keyword":"拉伸性能","originalKeyword":"拉伸性能"}],"language":"zh","publisherId":"jsrclxb201112018","title":"反复镦压工艺制备超细晶铜的组织与性能","volume":"32","year":"2011"},{"abstractinfo":"研究了反复熔炼对Zr60Al15Ni25和Zr65Al7.5Ni10Cu17.5合金的玻璃形成能力的影响.DSC分析表明, 随着熔炼次数的增多, Zr60Al15Ni25非晶合金的玻璃转变温度和晶化开始温度都提高, 而Zr65Al7.5Ni10Cu17.5非晶合金的特征温度基本没有发生变化.Zr60Al15Ni25合金的熔化焓由于反复熔炼而降低, 在热力学上有利于非晶相的形成.根据反复熔炼对铸锭凝固组织进而对合金熔体中的短程序的影响, 讨论了玻璃形成能力的变化及原子间的结合力对短程序尺寸的影响, 分析了2种合金对反复熔炼处理的敏感性的不同.","authors":[{"authorName":"宋建丽","id":"4ca299f9-63a4-4103-b9c6-b167649cd658","originalAuthorName":"宋建丽"},{"authorName":"闫志杰","id":"e3d6e555-1e39-4d6f-8a1b-d56976bd1c7d","originalAuthorName":"闫志杰"}],"doi":"","fpage":"699","id":"cc2e9062-a0fc-45a8-90ce-f2702cc7c783","issue":"3","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":"54a8c3d6-5e49-4e96-b7e8-bc4aecb47f33","keyword":"大块非晶合金","originalKeyword":"大块非晶合金"},{"id":"c3149a6b-989a-4ec4-b0dd-5a43b24eb0bf","keyword":"玻璃形成能力","originalKeyword":"玻璃形成能力"},{"id":"edbbec22-67ca-45f7-83b8-95b16412aa77","keyword":"短程序","originalKeyword":"短程序"}],"language":"zh","publisherId":"zgysjsxb200303032","title":"反复熔炼对Zr基大块非晶合金玻璃形成能力的影响","volume":"13","year":"2003"},{"abstractinfo":"运用热力学理论和最小耗能原理,研究了反复低速冲击下短纤维复合材料的能量耗散与损伤演变,给出了冲击循环下材料耗散能表达式,建立了与复合材料割线模量降低率相关的损伤变量表达式和损伤演变方程.同时,以试验数据为基础,利用导出的损伤变量表达式,绘制出了反复低速冲击下短纤维复合材料的损伤演变曲线,并对曲线趋势进行了分析.","authors":[{"authorName":"史建平","id":"37359971-3194-4a6d-ab15-0880737ad54d","originalAuthorName":"史建平"},{"authorName":"林吉忠","id":"de18baa2-5ee7-40a2-b11b-f74d4a3fc523","originalAuthorName":"林吉忠"}],"doi":"10.3969/j.issn.1673-2812.2007.01.015","fpage":"61","id":"a9136a02-9693-49cb-95a6-6b2920aa16ca","issue":"1","journal":{"abbrevTitle":"CLKXYGCXB","coverImgSrc":"journal/img/cover/CLKXYGCXB.jpg","id":"13","issnPpub":"1673-2812","publisherId":"CLKXYGCXB","title":"材料科学与工程学报"},"keywords":[{"id":"b44da8e8-48c3-40ca-a8ce-b69b59edc79e","keyword":"热力学理论","originalKeyword":"热力学理论"},{"id":"4d2e9226-f42b-42b9-8b4c-960833f6f361","keyword":"最小耗能原理","originalKeyword":"最小耗能原理"},{"id":"de5097a2-cd4a-4d5c-b01c-69e49a7bb113","keyword":"反复低速冲击","originalKeyword":"反复低速冲击"},{"id":"65a3f148-d217-41aa-8c52-751dd1f8006d","keyword":"短纤维复合材料","originalKeyword":"短纤维复合材料"},{"id":"75899310-60d1-4d49-9617-686146edc22c","keyword":"能量耗散","originalKeyword":"能量耗散"},{"id":"126377e7-0a28-43ea-9d6d-4f2e0fbab25c","keyword":"损伤演变","originalKeyword":"损伤演变"}],"language":"zh","publisherId":"clkxygc200701015","title":"反复低速冲击下短纤维复合材料的能量耗散与损伤演变","volume":"25","year":"2007"},{"abstractinfo":"采用椭圆旋扭管反复凝熔法制备半固态A356铝合金浆料.结果表明:椭圆旋钮管反复凝熔技术具有旋扭强制对流促进初生晶核游离、自搅拌加强熔体剪切、反复凝熔促进形核的作用,可使初生α晶核演变为球形或近球形晶粒.椭圆管长短轴比、旋扭强度以及凝熔频率对半固态浆料的微观组织有显著影响.随着长短轴比、旋扭强度和凝熔频率的增大,晶粒细化和圆整效果显著提高;但长短轴比过大,容易堵塞流道;当旋扭强度超过13.5(°)/cm时,晶粒细化和圆整效果没有明显提高;当凝熔频率超过40 μm-1时,晶粒细化作用不再增强,圆整度反而降低.在椭圆长短轴比为1.8∶1、旋扭强度为13.5(°)/cm、凝熔频率为40 μm-1的条件下可制得晶粒直径细小、形状圆整的半固态浆料.","authors":[{"authorName":"刘文","id":"1aea5585-dcb6-4433-8595-a09dfa6ada44","originalAuthorName":"刘文"},{"authorName":"谢水生","id":"80854799-fb71-4d1e-b5a8-e9c236392ef3","originalAuthorName":"谢水生"},{"authorName":"贾志欣","id":"3930cce4-34e2-4e87-9844-d90b35669ff2","originalAuthorName":"贾志欣"},{"authorName":"李继强","id":"65278ac1-642b-46ce-ae92-eba2d1336435","originalAuthorName":"李继强"},{"authorName":"吴红兵","id":"8323ccf6-0099-49bb-bf38-8f810877f7a5","originalAuthorName":"吴红兵"}],"doi":"","fpage":"121","id":"5e0bca46-a619-48d5-a713-8aa9fd8dd669","issue":"1","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":"5dfe4271-f9a9-47e0-b3f9-8149e7e9f53b","keyword":"A356铝合金","originalKeyword":"A356铝合金"},{"id":"e55f6f7f-8924-44cd-96b8-56c6cef8209c","keyword":"椭圆旋钮管","originalKeyword":"椭圆旋钮管"},{"id":"82633613-f672-423c-a607-4835cc890ebc","keyword":"反复凝熔法","originalKeyword":"反复凝熔法"},{"id":"d999ed8b-5c35-48ee-9d73-4be4d253d143","keyword":"半固态","originalKeyword":"半固态"},{"id":"c5c4a236-2637-47f0-951e-9c2822743981","keyword":"微观组织","originalKeyword":"微观组织"}],"language":"zh","publisherId":"zgysjsxb201201016","title":"椭圆旋扭管反复凝熔法制备半固态A356铝合金浆料","volume":"22","year":"2012"},{"abstractinfo":"对FGH96合金反复镦拔变形与挤压变形两种制坯工艺的夹杂缺陷水平进行了比较,并分析了不同变形状态下非金属夹杂物的形变特性.结果表明:反复镦拔变形后,锻件内检测到的非金属夹杂物数量有不同程度的增多,超标缺陷成倍增长;而FGH96合金挤压+等温锻造变形后,锻件内检测到的非金属夹杂物数量明显减少,纯净度水平有大幅提高.从微观夹杂物形貌的变形特性来看,等温锻造变形时在垂直于变形方向合金中夹杂物缺陷的尺寸增大;反复镦拔变形时,合金中原有非金属夹杂物缺陷聚集使可检测到的缺陷面积增大;而在挤压变形过程中,夹杂物缺陷在挤出方向被拉长成不连续的线状,每个方向上夹杂物的面积均减小;FGH96合金挤压+等温锻造变形后夹杂缺陷的大小主要由挤压变形后夹杂缺陷破碎情况决定;因此大挤压比变形可有效破碎合金中非金属夹杂物,改善锻件质量.","authors":[{"authorName":"张敏聪","id":"9ab739f1-1773-45be-9ac2-a390c0e05be9","originalAuthorName":"张敏聪"},{"authorName":"王淑云","id":"f6540207-3e4b-4bf7-a689-744d6909639f","originalAuthorName":"王淑云"},{"authorName":"熊华平","id":"f77c0ef3-9232-41fe-9033-d4a57c21b8f8","originalAuthorName":"熊华平"},{"authorName":"曹春晓","id":"bb2ba166-106d-4b7a-aa73-866efa8ea127","originalAuthorName":"曹春晓"},{"authorName":"刘趁意","id":"e6f592d4-80c0-4f09-80b2-fcebcb7883ce","originalAuthorName":"刘趁意"},{"authorName":"东赟鹏","id":"bb43cd91-ad08-4658-b0c7-7f3d7fbf0dd9","originalAuthorName":"东赟鹏"}],"doi":"10.3969/j.issn.1001-4381.2012.05.013","fpage":"64","id":"b7e87ce1-2bb9-4c00-8ad7-d5e772ab4c6c","issue":"5","journal":{"abbrevTitle":"CLGC","coverImgSrc":"journal/img/cover/CLGC.jpg","id":"9","issnPpub":"1001-4381","publisherId":"CLGC","title":"材料工程"},"keywords":[{"id":"11556752-2e86-4f92-8fc0-62e158d125b2","keyword":"FGH96合金","originalKeyword":"FGH96合金"},{"id":"b5e2a027-1038-44fe-9ed1-51521871ecc2","keyword":"热挤压","originalKeyword":"热挤压"},{"id":"aec5c426-d049-4962-a395-5a417fd6ed4e","keyword":"反复镦拔","originalKeyword":"反复镦拔"},{"id":"0bdc1467-dd79-445e-b143-c1906cbfdb55","keyword":"非金属夹杂","originalKeyword":"非金属夹杂"}],"language":"zh","publisherId":"clgc201205013","title":"FGH96合金反复镦拔与挤压缺陷对比分析","volume":"","year":"2012"}],"totalpage":1469,"totalrecord":14687}