{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"本文探讨了不同硫化体系对混炼胶硫化特性及硫化胶力学<span style=\"color:red\">性能</span>、老化<span style=\"color:red\">性能</span>、<span style=\"color:red\">压缩</span>模量及<span style=\"color:red\">压缩</span><span style=\"color:red\">永久</span><span style=\"color:red\">变形</span><span style=\"color:red\">性能</span>的影响.结果表明:含有活性双键的助交联剂能不同程度提高混炼胶的最高转矩,硫化胶的定伸强度,硬度,<span style=\"color:red\">压缩</span>模量,改善硫化胶的<span style=\"color:red\">压缩</span><span style=\"color:red\">永久</span><span style=\"color:red\">变形</span>.其中采用DCP与硫化助剂A并用时,硫化胶的综合<span style=\"color:red\">性能</span>最好.","authors":[{"authorName":"张明霞","id":"2444dfe0-f8f4-4251-9999-fae5508210c9","originalAuthorName":"张明霞"},{"authorName":"王兵","id":"5740c897-73db-4958-ad30-38bf66524a13","originalAuthorName":"王兵"}],"doi":"","fpage":"55","id":"93e3ae58-e062-404b-a0a5-1f12a7402dfa","issue":"2","journal":{"abbrevTitle":"CLKFYYY","coverImgSrc":"journal/img/cover/CLKFYYY.jpg","id":"10","issnPpub":"1003-1545","publisherId":"CLKFYYY","title":"材料开发与应用"},"keywords":[{"id":"2193ca87-26ea-44af-af32-95bb292b13df","keyword":"氢化丁腈橡胶","originalKeyword":"氢化丁腈橡胶"},{"id":"9f0327cf-7a89-400a-b025-fc75b7800501","keyword":"硫化体系","originalKeyword":"硫化体系"},{"id":"c22d9367-4f97-436b-b619-166329983a53","keyword":"力学<span style=\"color:red\">性能</span>","originalKeyword":"力学性能"},{"id":"765ee93a-65ba-48b6-8b8d-c85cae79647f","keyword":"<span style=\"color:red\">压缩</span><span style=\"color:red\">永久</span><span style=\"color:red\">变形</span><span style=\"color:red\">性能</span>","originalKeyword":"压缩永久变形性能"}],"language":"zh","publisherId":"clkfyyy201302013","title":"硫化体系对氢化丁腈橡胶<span style=\"color:red\">性能</span>的影响","volume":"28","year":"2013"},{"abstractinfo":"研究了IIR/EPDM的并用比例、炭黑品种与炭黑用量、硫黄用量、促进剂CZ用量对IIR/EPDM并用硫化胶<span style=\"color:red\">压缩</span><span style=\"color:red\">永久</span><span style=\"color:red\">变形</span>的影响。结果表明：IIR/EPDM并用比例为80 /20时，硫化胶具有较好的综合力学<span style=\"color:red\">性能</span>；在所研究的填充补强体系中，ISAF能够赋予硫化胶较好的耐<span style=\"color:red\">压缩性能</span>，适宜用量为50份；IIR/EPDM并用硫化胶的<span style=\"color:red\">压缩</span><span style=\"color:red\">永久</span><span style=\"color:red\">变形</span>在硫黄用量为 0.5～1.0份较好；在研究的范围内，促进剂CZ的用量对IIR/EPDM并用硫化胶的<span style=\"color:red\">压缩</span><span style=\"color:red\">永久</span><span style=\"color:red\">变形</span>影响不大。","authors":[{"authorName":"何顺雄","id":"3a5aef0b-0d58-4d6c-8c33-ca4dd800d902","originalAuthorName":"何顺雄"},{"authorName":"罗权","id":"60aa9836-ca31-48c2-a8fd-2e6b6106833f","originalAuthorName":"罗权"}],"doi":"10.3969/j.issn.1671-5381.2001.02.005","fpage":"17","id":"6e2fdf2a-2710-4134-9a3d-7fec37e2af2b","issue":"2","journal":{"abbrevTitle":"HCCLLHYYY","coverImgSrc":"journal/img/cover/HCCLLHYYY.jpg","id":"42","issnPpub":"1671-5381","publisherId":"HCCLLHYYY","title":"合成材料老化与应用"},"keywords":[{"id":"436a2bbd-3cfe-4029-a305-7798eb5fd8ea","keyword":"IIR EPDM <span style=\"color:red\">压缩</span><span style=\"color:red\">永久</span><span style=\"color:red\">变形</span> 炭黑补强 硫黄硫化体系","originalKeyword":"IIR EPDM 压缩永久变形 炭黑补强 硫黄硫化体系"}],"language":"zh","publisherId":"hccllhyyy200102005","title":"IIR/EPDM并用硫化胶<span style=\"color:red\">压缩</span><span style=\"color:red\">永久</span><span style=\"color:red\">变形</span><span style=\"color:red\">性能</span>的研究","volume":"","year":"2001"},{"abstractinfo":"为获得一种低<span style=\"color:red\">压缩</span>、<span style=\"color:red\">永久</span><span style=\"color:red\">变形</span>及高回弹的导电屏蔽硅橡胶密封材料,以经偶联剂表面处理的炭黑作补强剂及导电填料,乙烯基硅橡胶生胶作基料,制备出一种导电炭黑/硅橡胶复合材料.研究了不同炭黑含量的导电炭黑/硅橡胶复合材料的力学<span style=\"color:red\">性能</span>、弹性、分散性以及电<span style=\"color:red\">性能</span>,采用SEM观察了炭黑在硅橡胶基体中的分布形貌,分析了导电炭黑/硅橡胶复合材料的导电机制及屏蔽机制.结果表明:随着炭黑含量的增加,导电炭黑/硅橡胶复合材料的Shore A硬度由31增至70;拉伸强度先由3.31 MPa增至5.28 MPa,而后趋于稳定;拉断伸长率先由198％增至297％,然后再减小至210％;恒定<span style=\"color:red\">压缩</span><span style=\"color:red\">永久</span><span style=\"color:red\">变形</span>量先减小后增大,瞬间回弹率逐渐减小;由于“炭黑簇”的形成及导电通路的完善,导电炭黑/硅橡胶复合材料的导电<span style=\"color:red\">性能</span>及屏蔽效能增强.","authors":[{"authorName":"刘小艳","id":"f2dcdbb8-f2ef-4426-a4bf-fa22c68af6a4","originalAuthorName":"刘小艳"},{"authorName":"吴福迪","id":"85094916-cc1e-4ed9-ac1a-2cd7a9ec0cd2","originalAuthorName":"吴福迪"},{"authorName":"王帮武","id":"bb6674a2-2343-4d56-82df-9d28764ee7a7","originalAuthorName":"王帮武"},{"authorName":"赵云峰","id":"c76ad583-2efd-4065-9df8-f2a710546219","originalAuthorName":"赵云峰"},{"authorName":"王立敏","id":"74768869-8cda-4c31-ab67-778111769518","originalAuthorName":"王立敏"},{"authorName":"张寅","id":"69ba3b36-9f36-4b1d-91d6-9ad088cd8a04","originalAuthorName":"张寅"}],"doi":"10.13801/j.cnki.fhclxb.20150522.003","fpage":"925","id":"35fd19f8-fc8f-4224-887c-c12c8b64ad13","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":"68836da8-3345-45db-bdda-a79cf35a2403","keyword":"低<span style=\"color:red\">压缩</span><span style=\"color:red\">永久</span><span style=\"color:red\">变形</span>","originalKeyword":"低压缩永久变形"},{"id":"56c71d24-88f9-4fd8-85f2-87f5532d6f7c","keyword":"炭黑/硅橡胶复合材料","originalKeyword":"炭黑/硅橡胶复合材料"},{"id":"084fd5d1-b40f-4228-84d7-be6e7ecc8136","keyword":"高回弹","originalKeyword":"高回弹"},{"id":"01a427a2-594b-40fc-8247-31e5830298d5","keyword":"导电机制","originalKeyword":"导电机制"},{"id":"7aad14dc-4ad0-40fe-8d39-bb129c798127","keyword":"电磁屏蔽","originalKeyword":"电磁屏蔽"}],"language":"zh","publisherId":"fhclxb201504001","title":"低<span style=\"color:red\">压缩</span><span style=\"color:red\">永久</span><span style=\"color:red\">变形</span>导电炭黑/硅橡胶复合材料的制备与<span style=\"color:red\">性能</span>","volume":"32","year":"2015"},{"abstractinfo":"研究了不同硫化体系对CO/ECO共混胶的硫化特性,高温<span style=\"color:red\">压缩</span>交<span style=\"color:red\">变形</span>的影响.结果表明,采用三嗪类衍生物硫化体系的CO/ECO共混胶高温<span style=\"color:red\">压缩</span><span style=\"color:red\">永久</span><span style=\"color:red\">变形</span>较小.增加硫化剂Na-22或TCY的用量或者对胶料进行二次硫化均能减小胶料高温<span style=\"color:red\">压缩</span><span style=\"color:red\">永久</span><span style=\"color:red\">变形</span>.在适当的二次硫化条件下,加入适量的TMTD能减小Na-22硫化的共混胶高温<span style=\"color:red\">压缩</span><span style=\"color:red\">永久</span><span style=\"color:red\">变形</span>,TMTD用量过多则增大共混胶高温<span style=\"color:red\">压缩</span><span style=\"color:red\">永久</span><span style=\"color:red\">变形</span>.在TCY硫化体系中加入TMTD则使得共混胶高温<span style=\"color:red\">压缩</span><span style=\"color:red\">永久</span><span style=\"color:red\">变形</span>增加.","authors":[{"authorName":"孙立军","id":"a990c603-57ba-4752-91a4-67446e39b10f","originalAuthorName":"孙立军"},{"authorName":"罗权煙","id":"e1186b0e-d2f5-46f3-92e8-70b8a1c3677b","originalAuthorName":"罗权煙"}],"doi":"10.3969/j.issn.1671-5381.2003.01.005","fpage":"16","id":"099301c8-19ac-49ec-a8e6-1e83929b5abc","issue":"1","journal":{"abbrevTitle":"HCCLLHYYY","coverImgSrc":"journal/img/cover/HCCLLHYYY.jpg","id":"42","issnPpub":"1671-5381","publisherId":"HCCLLHYYY","title":"合成材料老化与应用"},"keywords":[{"id":"099ea10c-e65d-48bc-b2be-9cc1a320f7f5","keyword":"C0 ECO 硫化体系 <span style=\"color:red\">压缩</span><span style=\"color:red\">永久</span><span style=\"color:red\">变形</span>","originalKeyword":"C0 ECO 硫化体系 压缩永久变形"}],"language":"zh","publisherId":"hccllhyyy200301005","title":"硫化体系对CO/ECO共混胶<span style=\"color:red\">压缩</span><span style=\"color:red\">永久</span><span style=\"color:red\">变形</span>的影响","volume":"32","year":"2003"},{"abstractinfo":"对比分析了橡胶<span style=\"color:red\">压缩</span><span style=\"color:red\">永久</span><span style=\"color:red\">变形</span>率测定常用的4种标准试验方法(ISO815-1:2008,ASTM D395-03,JIS K6262:2013和GB/T 7759-1996),对试样尺寸、试验步骤和试验数据处理等对<span style=\"color:red\">压缩</span><span style=\"color:red\">永久</span><span style=\"color:red\">变形</span>率测试结果影响较大的测试因素及其对测试结果的影响规律作了重点解读.指出GB/T7759-1996在某些条款规定方面的不当之处,并分析了原因,旨在加深相关研发和测试人员对测试结果及标准试验方法的理解,并为标准的选用和实施提供参考.","authors":[{"authorName":"谢可勇","id":"78214c02-afb6-4c2f-84c2-47668b226d97","originalAuthorName":"谢可勇"},{"authorName":"李晖","id":"b60b5107-c92c-4890-9de8-39743ee1a7cb","originalAuthorName":"李晖"},{"authorName":"庞明磊","id":"5763e050-8fe7-4938-a74d-841c0701abd6","originalAuthorName":"庞明磊"},{"authorName":"王登霞","id":"c08b4ef1-ecd7-4aa0-a208-88f9901b2dff","originalAuthorName":"王登霞"},{"authorName":"孙岩","id":"c639cd02-4912-483d-bd31-417b631f9132","originalAuthorName":"孙岩"},{"authorName":"王荣华","id":"b5c73372-bf61-47e5-9dc6-3fda56bdef1d","originalAuthorName":"王荣华"}],"doi":"","fpage":"93","id":"4699bebd-be8b-4d2b-ad74-b962b392d1a5","issue":"5","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":"9f2e917b-b146-44da-be42-9a694028fee4","keyword":"橡胶","originalKeyword":"橡胶"},{"id":"252d835c-7e22-4d66-81fc-9a59f431ec72","keyword":"<span style=\"color:red\">压缩</span><span style=\"color:red\">永久</span><span style=\"color:red\">变形</span>率","originalKeyword":"压缩永久变形率"},{"id":"4d31d49a-005f-4349-815f-99c21a081807","keyword":"标准","originalKeyword":"标准"},{"id":"31e3427a-578f-456c-8376-d603058f5c28","keyword":"分析与解读","originalKeyword":"分析与解读"}],"language":"zh","publisherId":"gfzclkxygc201505017","title":"橡胶<span style=\"color:red\">压缩</span><span style=\"color:red\">永久</span><span style=\"color:red\">变形</span>率测定常用标准分析与解读","volume":"31","year":"2015"},{"abstractinfo":"采用渗流法制备了新型多组元、高比强多孔铝合金,研究了合金的单向<span style=\"color:red\">压缩</span><span style=\"color:red\">变形</span>特征和能量吸收<span style=\"color:red\">性能</span>,讨论了孔壁厚度均匀性、孔隙率和强化热处理对<span style=\"color:red\">性能</span>的影响.结果表明:提高多孔铝合金的孔壁厚度的均匀度和强化热处理都显著提高多孔铝合金的<span style=\"color:red\">压缩</span>吸能<span style=\"color:red\">性能</span>;随着孔隙率的降低多孔铝合金的<span style=\"color:red\">压缩</span>强度增加.","authors":[{"authorName":"陈策","id":"b7cc844d-5136-43e3-baf0-7abc61dc091c","originalAuthorName":"陈策"},{"authorName":"王永进","id":"a84695b2-2416-44e4-90ac-833029dd661a","originalAuthorName":"王永进"},{"authorName":"何德坪","id":"07bd3a98-12fc-44df-9f84-c8e0dc2a6b20","originalAuthorName":"何德坪"}],"doi":"10.3321/j.issn:1005-3093.2003.03.002","fpage":"230","id":"a9ec1156-730b-4077-a1a1-361c66132e6d","issue":"3","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":"02bc2bde-8f7d-4396-87e9-5ce915a402d0","keyword":"材料科学基础学科","originalKeyword":"材料科学基础学科"},{"id":"4422374b-37dc-4055-aa26-fc40deeee853","keyword":"多组元高比强多孔铝合金","originalKeyword":"多组元高比强多孔铝合金"},{"id":"97ab2f41-a57b-4dac-b417-7f86620d2e48","keyword":"<span style=\"color:red\">压缩</span><span style=\"color:red\">变形</span>","originalKeyword":"压缩变形"},{"id":"f8f80675-ff39-42b7-9149-3c001aec5554","keyword":"能量吸收能力","originalKeyword":"能量吸收能力"},{"id":"02e528c9-d263-4fb0-b830-e3aa796a877b","keyword":"强化热处理","originalKeyword":"强化热处理"}],"language":"zh","publisherId":"clyjxb200303002","title":"高比强多孔铝合金的<span style=\"color:red\">压缩</span><span style=\"color:red\">变形</span><span style=\"color:red\">性能</span>","volume":"17","year":"2003"},{"abstractinfo":"在Gleeble 1500热模拟实验机上对TA15(Ti-6Al-2Zr-1Mo-1V)合金进行了恒应变速率热<span style=\"color:red\">压缩</span><span style=\"color:red\">变形</span>实验,温度范围为750-1200℃,应变速率范围为10-3-10 s-1,<span style=\"color:red\">变形</span>量为60%.测试得到了各种条件下的应力-应变曲线,根据实验结果绘制了ε-θ-σcomp曲线,为热加工工艺的设计提供技术依据.观察试样<span style=\"color:red\">变形</span>后的组织可知:试样不同部位的组织因<span style=\"color:red\">变形</span>程度不同、应变速率影响温升不均匀而导致不同形貌.","authors":[{"authorName":"许国栋","id":"cf3cc2c5-77ed-4f58-b0f2-52d3c38bea29","originalAuthorName":"许国栋"}],"doi":"10.3321/j.issn:0412-1961.2002.z1.068","fpage":"230","id":"12eda809-cd77-4e71-901f-8c8c3fc28e3f","issue":"z1","journal":{"abbrevTitle":"JSXB","coverImgSrc":"journal/img/cover/JSXB.jpg","id":"48","issnPpub":"0412-1961","publisherId":"JSXB","title":"金属学报"},"keywords":[{"id":"9c6745b1-f955-4edf-93f2-728aff93c108","keyword":"Ti-6Al-2Zr-1Mo-1V合金","originalKeyword":"Ti-6Al-2Zr-1Mo-1V合金"},{"id":"6ec1abc9-4981-413a-9b88-a9f9f54af511","keyword":"热<span style=\"color:red\">压缩</span><span style=\"color:red\">变形</span>","originalKeyword":"热压缩变形"}],"language":"zh","publisherId":"jsxb2002z1068","title":"TA15钛合金的热<span style=\"color:red\">压缩</span><span style=\"color:red\">变形</span><span style=\"color:red\">性能</span>","volume":"38","year":"2002"},{"abstractinfo":"研究了<span style=\"color:red\">压缩</span>塑性<span style=\"color:red\">变形</span>对纳米多孔金电化学驱动<span style=\"color:red\">性能</span>的影响.结果表明,虽然<span style=\"color:red\">压缩</span><span style=\"color:red\">变形</span>会导致材料孔隙率和比表面积降低,但随着<span style=\"color:red\">变形</span>量的增大,在<span style=\"color:red\">压缩</span>方向上其驱动幅度呈先升高再降低的趋势.单位体积和单位质量材料的驱动能量密度也随着<span style=\"color:red\">变形</span>量的增大而大幅度提高.<span style=\"color:red\">压缩</span><span style=\"color:red\">变形</span>样品驱动<span style=\"color:red\">性能</span>的提高是由于<span style=\"color:red\">压缩</span>过程中纳米多孔结构的空间形貌和分布发生变化.对<span style=\"color:red\">压缩</span><span style=\"color:red\">变形</span>过程中纳米多孔结构演变进行定量表征,是理解驱动<span style=\"color:red\">性能</span>提高根本原因的关键.","authors":[{"authorName":"叶兴龙","id":"506a40f7-851e-4d9d-823a-f8690a27163b","originalAuthorName":"叶兴龙"},{"authorName":"刘枫","id":"58cb3126-3657-44c8-a060-b73ae8ec4132","originalAuthorName":"刘枫"},{"authorName":"金海军","id":"6d231abb-f86d-4fb4-aed5-d6260f0cdf77","originalAuthorName":"金海军"}],"doi":"10.3724/SP.J.1037.2013.00664","fpage":"252","id":"927f3d3b-b2d7-44e2-9608-5593acc017dc","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":"0c9968ab-401a-44ef-9669-aad292f0d175","keyword":"纳米多孔金","originalKeyword":"纳米多孔金"},{"id":"ebb9aa2f-64b0-4c08-b733-adefd575eb4f","keyword":"脱合金腐蚀","originalKeyword":"脱合金腐蚀"},{"id":"df2cb05f-633f-4618-a5bb-18fc13e32f08","keyword":"电化学驱动","originalKeyword":"电化学驱动"},{"id":"c816e868-96f6-42e6-ba83-c12cc0c2a52b","keyword":"<span style=\"color:red\">压缩</span>","originalKeyword":"压缩"},{"id":"f4d2951e-9d9b-49f9-9730-ab9ee5bf2626","keyword":"孔隙率","originalKeyword":"孔隙率"}],"language":"zh","publisherId":"jsxb201402017","title":"<span style=\"color:red\">压缩</span><span style=\"color:red\">变形</span>纳米多孔金电化学驱动<span style=\"color:red\">性能</span>研究","volume":"50","year":"2014"},{"abstractinfo":"采用拉伸试验、X射线衍射分析(XRD)、电子背散射衍射分析(EBSD)、晶间腐蚀试验和剥落腐蚀试验等方法,研究了<span style=\"color:red\">压缩</span>大<span style=\"color:red\">变形</span>(20％<span style=\"color:red\">压缩</span>、45％<span style=\"color:red\">压缩</span>)对7085铝合金固溶-时效组织<span style=\"color:red\">性能</span>的影响.结果表明:<span style=\"color:red\">压缩</span>大<span style=\"color:red\">变形</span>能提高合金的拉伸强度(从440.9 MPa分别提升到481.2 MPa和514.5 MPa),显著细化晶粒尺寸(平均晶粒尺寸从31.580 μm分别降低到7.414 μm和6.469 μm),<span style=\"color:red\">压缩</span>大<span style=\"color:red\">变形</span>还能提高合金的抗晶间腐蚀<span style=\"color:red\">性能</span>和抗剥落腐蚀<span style=\"color:red\">性能</span>,定量分析显示,<span style=\"color:red\">压缩</span>大<span style=\"color:red\">变形</span>处理显著提高了位错强化和小角度强化的总强化.","authors":[{"authorName":"许晓静","id":"e099bb47-7372-407b-b6c3-b97fc024e40a","originalAuthorName":"许晓静"},{"authorName":"朱金鑫","id":"7f840624-50b5-4ae2-8be2-edfa55e92464","originalAuthorName":"朱金鑫"},{"authorName":"杨帆","id":"1543afa2-583e-48ec-a883-06fd3fe3ccac","originalAuthorName":"杨帆"},{"authorName":"丁清","id":"48d05bf7-2a7a-427a-8a82-45d3c7d9b132","originalAuthorName":"丁清"},{"authorName":"汪成松","id":"0a1b3400-2c92-4082-b22e-7e5c105869ba","originalAuthorName":"汪成松"},{"authorName":"黄晶","id":"f9c7aca0-5360-408d-a32a-5254043d44c4","originalAuthorName":"黄晶"}],"doi":"","fpage":"36","id":"86d36fd4-1cd9-4c40-888d-6580f3dc65c9","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":"f4ed120f-1a6e-4c38-b8b0-f3bb5e5e7359","keyword":"7085铝合金","originalKeyword":"7085铝合金"},{"id":"eaf30502-a0ab-4f2a-80e5-e8e3c28c3cd6","keyword":"<span style=\"color:red\">压缩</span>大<span style=\"color:red\">变形</span>量","originalKeyword":"压缩大变形量"},{"id":"3556fd95-e20f-4a4b-8010-4271455dfa82","keyword":"屈服强度","originalKeyword":"屈服强度"},{"id":"92178f92-9d38-4161-b32b-04046e71d75c","keyword":"位错强化","originalKeyword":"位错强化"},{"id":"2fdc83d5-72c8-4d49-b64a-e4ba3684512b","keyword":"小角度晶界强化","originalKeyword":"小角度晶界强化"}],"language":"zh","publisherId":"jsrclxb201612007","title":"<span style=\"color:red\">压缩</span>大<span style=\"color:red\">变形</span>对7085铝合金固溶-时效组织<span style=\"color:red\">性能</span>的影响","volume":"37","year":"2016"},{"abstractinfo":"利用Gleeble-1500热学-力学模拟机,对A2017半固态合金进行半固态<span style=\"color:red\">压缩</span><span style=\"color:red\">变形</span>实验,分析了应力-应变曲线和组织变化,研究了<span style=\"color:red\">压缩</span><span style=\"color:red\">变形</span>机制及成形<span style=\"color:red\">性能</span>结果表明,用单辊搅拌冷却(SCR)技术制备的A2017半固态合金的组织为细小均匀的非枝晶等轴晶,二次加热后可转化为均匀的球形晶和共晶液相组成的半固态组织;A2017合金半固态<span style=\"color:red\">压缩</span><span style=\"color:red\">变形</span>的塑性好、<span style=\"color:red\">变形</span>抗力低;随着<span style=\"color:red\">变形</span>温度的升高或者<span style=\"color:red\">变形</span>速率的降低,<span style=\"color:red\">变形</span>的抗力降低.在稳定的流动<span style=\"color:red\">变形</span>阶段,A2017合金的半固态<span style=\"color:red\">变形</span>机制主要由液相流动和固相颗粒的转动与滑动组成,触变<span style=\"color:red\">性能</span>稳定,最大半固态加工<span style=\"color:red\">变形</span>范围为60%左右.","authors":[{"authorName":"王顺成","id":"5d8a1bc7-c3cf-4bcd-9b77-c33bb9cb9ff7","originalAuthorName":"王顺成"},{"authorName":"陈彦博","id":"bf03a076-cc43-454c-8dbf-314b1e9d6299","originalAuthorName":"陈彦博"},{"authorName":"温景林","id":"d91b5a01-1925-4cd1-9f80-96dd3eb7a354","originalAuthorName":"温景林"}],"doi":"10.3321/j.issn:1005-3093.2004.03.010","fpage":"285","id":"cd888425-9ec1-4d21-95a3-fc85e4413594","issue":"3","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":"92782ce9-ce49-45a3-a216-65ef461eb3c5","keyword":"材料合成与加工工艺","originalKeyword":"材料合成与加工工艺"},{"id":"d7cdc704-b2e1-486f-9259-9b826f2d89fc","keyword":"半固态金属","originalKeyword":"半固态金属"},{"id":"606849a3-8799-4dd9-9216-128eb89363aa","keyword":"<span style=\"color:red\">压缩</span><span style=\"color:red\">变形</span>","originalKeyword":"压缩变形"},{"id":"ba593877-672a-432d-904a-b3d00050d7a4","keyword":"A2017合金","originalKeyword":"A2017合金"},{"id":"dd02741a-acf5-46c3-93d2-f72ed66e45c9","keyword":"触变<span style=\"color:red\">性能</span>","originalKeyword":"触变性能"}],"language":"zh","publisherId":"clyjxb200403010","title":"A2017合金半固态<span style=\"color:red\">压缩</span>的<span style=\"color:red\">变形</span>机制和成形<span style=\"color:red\">性能</span>","volume":"18","year":"2004"}],"totalpage":9446,"totalrecord":94455}