{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"熔体<span style=\"color:red\">过热处理</span>主要研究的是金属或合金熔体的结构和物理化学性质随熔体<span style=\"color:red\">过热处理</span>温度、时间及其在冷却和凝固过程中的变化规律.通过适当的熔体<span style=\"color:red\">过热处理</span>可以改善合金的组织和提高综合力学性能.系统介绍了合金熔体<span style=\"color:red\">过热处理</span>工艺国内外的研究现状,探讨了今后的发展方向.","authors":[{"authorName":"裴忠冶","id":"9ba53bd1-6e41-410a-8ba8-13e44ba0c090","originalAuthorName":"裴忠冶"},{"authorName":"李俊涛","id":"3c8a776a-246b-423a-8aff-4e5b1d602435","originalAuthorName":"李俊涛"},{"authorName":"田彦文","id":"6c84a385-0f8a-41fb-9a63-f4c6a20c494a","originalAuthorName":"田彦文"},{"authorName":"赵明汉","id":"31c6dd77-119c-49e7-b097-81c06195e8d6","originalAuthorName":"赵明汉"}],"doi":"","fpage":"83","id":"2cf6a7da-bfec-4125-9759-a0c02784a0d0","issue":"9","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"cd23322c-79bf-458a-bd1e-dba696808d16","keyword":"熔体","originalKeyword":"熔体"},{"id":"dfdcf460-1d39-4680-adea-eac68d66dfb4","keyword":"<span style=\"color:red\">过热处理</span>","originalKeyword":"过热处理"},{"id":"e1d5f7f0-f6f8-4920-897b-407b8e9860e6","keyword":"研究进展","originalKeyword":"研究进展"}],"language":"zh","publisherId":"cldb200609022","title":"合金熔体<span style=\"color:red\">过热处理</span>的研究进展","volume":"20","year":"2006"},{"abstractinfo":"在一定初始温度下经过不同时间的熔体<span style=\"color:red\">过热处理</span>,利用铜模吸铸法,制备纯非晶合金Zr48Cu36Ag8A18棒状试样,通过X射线衍射仪(XRD)、差示扫描热分析仪(DSC)、万能力学试验机和场发射扫描电子显微镜(SEM)研究<span style=\"color:red\">过热处理</span>对其力学性能的影响.结果表明,在一定的<span style=\"color:red\">处理</span>时间范围内,随着<span style=\"color:red\">处理</span>时间的增长,Zr48Cu36Ag8Al8非晶合金原子排列的混乱度增加,非晶合金的平均自由体积增加,Zr48Cu36Ag8Al8非晶合金的变形局域化程度降低,变形能力随之增强,非晶合金的断裂强度和塑性得到了提高.","authors":[{"authorName":"冯雪磊","id":"5eae29f6-95f1-4bcf-b385-5773a47b390d","originalAuthorName":"冯雪磊"},{"authorName":"袁子洲","id":"5fca8f0e-28ec-4aa8-9b33-6e115d5c6af1","originalAuthorName":"袁子洲"},{"authorName":"张香云","id":"38556133-3c84-4f35-94ca-7f438ef44b31","originalAuthorName":"张香云"},{"authorName":"崔立治","id":"5e44f113-a299-48e0-bd14-a363f8b2b1fd","originalAuthorName":"崔立治"}],"doi":"","fpage":"3109","id":"1b5b93c8-a389-4a41-80dc-d99fc74591a4","issue":"12","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":"3b01b4ce-7452-4205-b4ac-4a1d9662056a","keyword":"Zr-Cu基大块非晶合金","originalKeyword":"Zr-Cu基大块非晶合金"},{"id":"886c0cbf-947f-492f-91ba-fec625a97b5b","keyword":"<span style=\"color:red\">过热处理</span>","originalKeyword":"过热处理"},{"id":"8a3be24e-1863-40bc-bbcf-8032a0e6e1aa","keyword":"力学性能","originalKeyword":"力学性能"}],"language":"zh","publisherId":"xyjsclygc201512036","title":"<span style=\"color:red\">过热处理</span>时间对Zr-Cu基大块非晶合金力学性能的影响","volume":"44","year":"2015"},{"abstractinfo":"对一种Ni Cr-Co-W-Mo-Ta-Al-Ti系镍基单晶高温合金的合金熔体进行不同温度<span style=\"color:red\">过热处理</span>后,观察其凝固组织,并利用液态金属X射线衍射仪测试了合金熔体结构在1450-1600℃温度范围内的变化.结果表明,随着熔体<span style=\"color:red\">处理</span>温度的升高,合金熔体更加均匀;一次枝晶间距减小,偏析程度减轻;γ'形貌更方整、分布弥散;枝晶干与枝晶间γ'的尺寸差别减小.","authors":[{"authorName":"王震","id":"920cf729-ed4c-407b-8af5-a860a5041d24","originalAuthorName":"王震"},{"authorName":"李金国","id":"89fb4dcf-e4f0-455e-bbc3-7632ccd016dc","originalAuthorName":"李金国"},{"authorName":"赵乃仁","id":"2c5fe501-7bb8-490c-bee3-49e99cad3d2a","originalAuthorName":"赵乃仁"},{"authorName":"金涛","id":"d3fd4a3c-8928-48b9-b866-c3fc473a68f5","originalAuthorName":"金涛"},{"authorName":"张静华","id":"dd3eb716-22a2-4224-a4ea-800adb041912","originalAuthorName":"张静华"}],"doi":"10.3321/j.issn:0412-1961.2002.09.005","fpage":"920","id":"53b6beb9-44fa-4f40-91d2-5dccd2e95f82","issue":"9","journal":{"abbrevTitle":"JSXB","coverImgSrc":"journal/img/cover/JSXB.jpg","id":"48","issnPpub":"0412-1961","publisherId":"JSXB","title":"金属学报"},"keywords":[{"id":"a3982026-1967-42ce-bc41-0754f2ea7a46","keyword":"Ni基单晶高温合金","originalKeyword":"Ni基单晶高温合金"},{"id":"f41499c3-4a67-425f-b9d3-60ae36699a1a","keyword":"熔体结构","originalKeyword":"熔体结构"},{"id":"bd210d04-9d3f-408f-beaf-da2a75e16cfb","keyword":"<span style=\"color:red\">过热处理</span>","originalKeyword":"过热处理"},{"id":"cda215ea-12fb-48d7-be32-1eaab0230a44","keyword":"铸态组织","originalKeyword":"铸态组织"}],"language":"zh","publisherId":"jsxb200209005","title":"熔体<span style=\"color:red\">处理</span>温度对镍基单晶高温合金熔体结构和凝固组织的影响","volume":"38","year":"2002"},{"abstractinfo":"本文以直流四电极法探索了A1-18%Si合金在升温过程中熔体的电阻率-温度(ρ-T)关系,根据在800～950℃及950～1050℃区间ρ-T的异常行为分析认为,后者对应液-液结构转变,其间原先的Si原子团簇被打破,原子重新排列形成新的细小团簇,液体结构更加均匀,而前者则为预转变.依据上述信息采取不同温度分别进行熔体<span style=\"color:red\">过热处理</span>来探索其凝固组织的差别,结果发现,相对于常规熔炼温度,在高于熔体结构转变温度(1150℃)进行熔体<span style=\"color:red\">过热处理</span>,初晶硅明显细化,而在预转变状态进行熔体<span style=\"color:red\">过热处理</span>并不能明显改变凝固行为和组织.","authors":[{"authorName":"陈忠华","id":"4e0dc447-9293-4373-97c6-3561bc922fcf","originalAuthorName":"陈忠华"},{"authorName":"韩严法","id":"2d7ffaa9-450a-44cf-8434-637f64228035","originalAuthorName":"韩严法"},{"authorName":"黄中月","id":"a2caa1be-2b6c-4b9c-9ae5-6d1c3cc645b3","originalAuthorName":"黄中月"},{"authorName":"杨东东","id":"4a0e38c0-3eff-415c-beab-66b7c984ff5f","originalAuthorName":"杨东东"},{"authorName":"祖方遒","id":"379daf4c-5c94-4cba-9f4d-86986910a950","originalAuthorName":"祖方遒"}],"doi":"","fpage":"28","id":"be278d7a-0a37-431c-a1a0-32fdc2c37cbf","issue":"3","journal":{"abbrevTitle":"JSGNCL","coverImgSrc":"journal/img/cover/JSGNCL.jpg","id":"46","issnPpub":"1005-8192","publisherId":"JSGNCL","title":"金属功能材料"},"keywords":[{"id":"03f559a3-2492-4f8c-8f45-f67f30501de3","keyword":"Al-18％Si合金","originalKeyword":"Al-18％Si合金"},{"id":"0354126c-dfba-4553-a6a3-fa9a7064c84d","keyword":"液-液结构转变","originalKeyword":"液-液结构转变"},{"id":"4438e790-5de3-4d0e-965c-73f38f77e986","keyword":"<span style=\"color:red\">过热处理</span>","originalKeyword":"过热处理"},{"id":"bbe3d309-8503-4143-8710-b1daa06ebda5","keyword":"细化初晶硅","originalKeyword":"细化初晶硅"}],"language":"zh","publisherId":"jsgncl201103007","title":"Al-18%Si合金凝固组织与熔体状态的相关性","volume":"18","year":"2011"},{"abstractinfo":"为了分析熔铸工艺对DZ417G合金组织性能的影响,通过对DZ417G合金采取常规浇注(1 560℃高温精炼5～7s普通定向凝固)、炉前经不同温度高温熔体<span style=\"color:red\">过热处理</span>后,以不同的拉晶速率定向凝固等7种不同工艺方案对其化学成分、组织及力学性能进行了研究.结果表明:合金经1 600～1 620℃高温熔体<span style=\"color:red\">过热处理</span>后,以6.0 ～ 7.0 mm/min不同的拉晶速率定向凝固,碳化物、硼化物明显变小,在晶内、晶界上呈弥散状态分布；晶界上的低熔点(γ+γ')共晶组织有所减少甚至消失,晶内γ'强化相进一步弥散、方形化,柱状晶生长状态、枝晶间咬合好,从而能获得良好的力学性能.","authors":[{"authorName":"彭志江","id":"4e9d1a26-65a0-42c3-8e48-096a1b0189d4","originalAuthorName":"彭志江"},{"authorName":"张明俊","id":"71c1cce1-94f6-4b73-aa7c-e48e35fb3099","originalAuthorName":"张明俊"},{"authorName":"乐献刚","id":"06544a3a-8091-429f-b141-33e2734b2990","originalAuthorName":"乐献刚"}],"doi":"","fpage":"50","id":"d05ae545-2a54-4b0c-94c7-99292a15008e","issue":"4","journal":{"abbrevTitle":"CLKXYGY","coverImgSrc":"journal/img/cover/CLKXYGY.jpg","id":"14","issnPpub":"1005-0299","publisherId":"CLKXYGY","title":"材料科学与工艺"},"keywords":[{"id":"0ba2fec9-9158-4992-a700-544a7234a93e","keyword":"熔铸工艺","originalKeyword":"熔铸工艺"},{"id":"d7496f0e-0f97-48da-a359-82f09d77cc66","keyword":"<span style=\"color:red\">过热处理</span>","originalKeyword":"过热处理"},{"id":"24e4312c-31bb-4d16-a0e3-72df455e7dfc","keyword":"DZ417G合金","originalKeyword":"DZ417G合金"},{"id":"16d3b31d-0ebc-464e-86d9-c1cd90f629e1","keyword":"组织","originalKeyword":"组织"},{"id":"922bb82b-831b-4e98-a8ec-5c751106ea8e","keyword":"性能","originalKeyword":"性能"}],"language":"zh","publisherId":"clkxygy201304009","title":"熔铸工艺对DZ417G合金组织性能的影响","volume":"21","year":"2013"},{"abstractinfo":"研究了熔体<span style=\"color:red\">过热处理</span>对M963铸造镍基高温合金凝固偏析的影响.结果表明,熔体<span style=\"color:red\">过热处理</span>对Al,Co和Ni的偏析影响不大;1 923 K,5 min熔体<span style=\"color:red\">过热处理</span>,使Ti,Nb和W的偏析增大,Mo和Cr的偏析减小.元素偏析程度的改变是由于合金熔体结构的变化引起的.","authors":[{"authorName":"殷凤仕","id":"baba200f-82b1-4475-ba43-69cf3c1df85d","originalAuthorName":"殷凤仕"},{"authorName":"孙晓峰","id":"59819e5b-d361-4cb6-970c-a8a74cf87570","originalAuthorName":"孙晓峰"},{"authorName":"侯贵臣","id":"2499a309-0126-42d3-a73f-728ea508c1d7","originalAuthorName":"侯贵臣"},{"authorName":"郑启","id":"3dac29e8-d727-4134-ad7e-b38eaa567525","originalAuthorName":"郑启"},{"authorName":"管恒荣","id":"b163c0d7-bd7e-4604-bfdc-9692c49c2ca4","originalAuthorName":"管恒荣"},{"authorName":"胡壮麒","id":"bf5f58cc-fc72-41a7-b501-8f23e90abccc","originalAuthorName":"胡壮麒"}],"doi":"","fpage":"659","id":"9ec66358-8cd8-49c0-810b-3a71836f0746","issue":"6","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":"956e9baa-478e-4279-a038-61d8391c3f97","keyword":"高温合金","originalKeyword":"高温合金"},{"id":"a1b556da-e82d-45bf-a811-36b01c4acb9f","keyword":"熔体<span style=\"color:red\">处理</span>","originalKeyword":"熔体处理"},{"id":"4df42004-ac50-4bf6-9d7e-08dd8a973c22","keyword":"偏析","originalKeyword":"偏析"},{"id":"4952495b-cf8f-4b03-a598-45434583f62b","keyword":"凝固","originalKeyword":"凝固"}],"language":"zh","publisherId":"xyjsclygc200406024","title":"熔体<span style=\"color:red\">过热处理</span>对M963合金凝固偏析的影响","volume":"33","year":"2004"},{"abstractinfo":"研究了不同温度的熔体<span style=\"color:red\">过热处理</span>对M963合金吸氮行为的影响.结果表明:在1600～1650℃进行熔体<span style=\"color:red\">过热处理</span>, 合金中的氮含量因精炼作用而略有降低; 但当<span style=\"color:red\">过热</span>温度达到1700℃时, 由于熔体结构的变化而使合金开始吸氮; 当<span style=\"color:red\">过热</span>温度达到1850℃时, 合金中的氮含量由原来的0.0006%(质量分数) 急剧增加到0.0047%(质量分数).","authors":[{"authorName":"周丽","id":"aa3fdd30-cbd0-43e0-b3e4-ab7e71efb423","originalAuthorName":"周丽"},{"authorName":"孙晓峰","id":"ecf30247-1d6a-43c8-88e7-b80517e01b48","originalAuthorName":"孙晓峰"},{"authorName":"殷凤仕","id":"c1ef4119-2f52-4784-8bcd-c7a9b1480c6f","originalAuthorName":"殷凤仕"},{"authorName":"侯贵臣","id":"0ed01afc-7d6a-4fa7-81f2-dc8a3b975271","originalAuthorName":"侯贵臣"},{"authorName":"郑启","id":"77b6a6b3-b580-4587-ad9e-2354a85a95ad","originalAuthorName":"郑启"},{"authorName":"管恒荣","id":"37c7e96c-1f47-4b95-bd97-316bf9e8bcdc","originalAuthorName":"管恒荣"},{"authorName":"胡壮麒","id":"62d9a5bc-85ea-444e-b049-d45517f6d67a","originalAuthorName":"胡壮麒"}],"doi":"","fpage":"550","id":"32635a1f-4f64-445a-ba5c-701d2ddab6eb","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":"1b1f1b42-d582-447c-9bf8-4faf0035dc7e","keyword":"熔体<span style=\"color:red\">过热处理</span>","originalKeyword":"熔体过热处理"},{"id":"296618f1-44db-418f-ab8e-8f7dfa4c0e21","keyword":"高温合金","originalKeyword":"高温合金"},{"id":"d6752cef-b406-4883-be3f-048369f60254","keyword":"氮","originalKeyword":"氮"},{"id":"094e4050-c96e-4bd0-8bcf-0d7bc6210979","keyword":"熔体结构","originalKeyword":"熔体结构"}],"language":"zh","publisherId":"zgysjsxb200303002","title":"熔体<span style=\"color:red\">过热处理</span>对铸造镍基高温合金吸氮行为的影响","volume":"13","year":"2003"},{"abstractinfo":"在实验的基础上,运用定量金相和数理统计的方法,定量研究了<span style=\"color:red\">过热处理</span>细化亚共晶Al-7%Si合金的规律.通过对这些规律进行回归分析,得到相应的回归方程.方程分析表明,仅通过熔体<span style=\"color:red\">过热处理</span>这一因素,理论上能细化晶粒最小到20.0944μm.这一数据对熔体<span style=\"color:red\">处理</span>的工艺制定和熔体结构的研究有重要的意义.","authors":[{"authorName":"陈小华","id":"e811d01c-255b-434e-9c99-5c6135ac6cc2","originalAuthorName":"陈小华"},{"authorName":"周正","id":"1abb6c77-8f0f-43df-a068-c5717e5aa817","originalAuthorName":"周正"},{"authorName":"陶静美","id":"b4145a5b-5830-4d25-b8b8-47ff49a0163f","originalAuthorName":"陶静美"}],"doi":"","fpage":"457","id":"a7afeb5f-45c0-4275-a6b4-b9ab8fb2d27c","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":"2289dbd5-4864-46eb-a505-3e192b297df9","keyword":"亚共晶铝硅合金","originalKeyword":"亚共晶铝硅合金"},{"id":"f3b9e4e5-0e8c-41cc-a7fd-1db87045b0ad","keyword":"定量关系","originalKeyword":"定量关系"},{"id":"6974d5ee-2fce-4962-9382-09e7e9cf7730","keyword":"回归分析","originalKeyword":"回归分析"}],"language":"zh","publisherId":"cldb2005z2146","title":"<span style=\"color:red\">过热处理</span>细化亚共晶Al-7%Si合金的定量研究","volume":"19","year":"2005"},{"abstractinfo":"对高铁镍2618铝合金进行了熔体高温<span style=\"color:red\">过热处理</span>,并研究了合金的组织与力学性能.结果表明:采用熔体<span style=\"color:red\">过热处理</span>可以细化铸态组织中的针片状Al9FeNi相,使其挤压后破碎为细小的颗粒相.该工艺使2618铝合金的常温和高温力学性能稍有提高.","authors":[{"authorName":"王建华","id":"a7fec68f-65e3-43e8-a8bf-03d0d91e464a","originalAuthorName":"王建华"},{"authorName":"易丹青","id":"fc33d1d9-4820-48fe-a254-329a557952aa","originalAuthorName":"易丹青"},{"authorName":"陈康华","id":"7baeef0d-d7f9-4fc0-affc-2add06e7a4ee","originalAuthorName":"陈康华"},{"authorName":"卢斌","id":"b61a4fbc-1e30-402f-9609-00a561042f12","originalAuthorName":"卢斌"},{"authorName":"刘沙","id":"078e48d9-49b7-450a-8d45-854e9c47342c","originalAuthorName":"刘沙"},{"authorName":"曹昱","id":"0dee3901-26bd-49e1-bc1a-3d98f69ae81f","originalAuthorName":"曹昱"}],"doi":"10.3969/j.issn.1000-3738.2002.09.008","fpage":"22","id":"ea73e700-aa92-44e2-a367-cb601c883877","issue":"9","journal":{"abbrevTitle":"JXGCCL","coverImgSrc":"journal/img/cover/JXGCCL.jpg","id":"45","issnPpub":"1000-3738","publisherId":"JXGCCL","title":"机械工程材料"},"keywords":[{"id":"d048c9ef-6925-4b02-845e-18b9150cb085","keyword":"铝合金","originalKeyword":"铝合金"},{"id":"57ad699b-6edd-421c-9f46-f6e5cb4022fc","keyword":"熔体高温<span style=\"color:red\">过热</span>","originalKeyword":"熔体高温过热"},{"id":"fe82c959-b1c7-48ec-82cd-4a412dbfe79e","keyword":"显微组织","originalKeyword":"显微组织"},{"id":"2ce55346-67af-46fe-8643-5a96246cd53b","keyword":"力学性能","originalKeyword":"力学性能"}],"language":"zh","publisherId":"jxgccl200209008","title":"熔体<span style=\"color:red\">过热处理</span>对2618铝合金力学性能的影响","volume":"26","year":"2002"},{"abstractinfo":"研究了熔体<span style=\"color:red\">过热处理</span>对高W、Mo的M963镍基高温合金显微组织、瞬时强度及高温持久性能的影响.结果表明:与未进行<span style=\"color:red\">过热处理</span>的合金相比,<span style=\"color:red\">过热处理</span>后M963合金的二次枝晶间距缩短,γ+γ'共晶尺寸减小.初生的MC型碳化物由分布很不均匀的粗大块状变为分布较为均匀的细小汉字状.同时碳化物中固溶的Nb、Ti的含量减少,而高熔点元素W、Mo的含量相应增加.γ'强化相的尺寸减小,瞬时极限拉仲强度提高18%,延伸率提高12%,持久寿命提高182%.","authors":[{"authorName":"何立子","id":"6ee392fd-e1a0-4934-aac7-801d3c4191a9","originalAuthorName":"何立子"},{"authorName":"郑启","id":"cfaa0c88-f7b6-4c5a-bfa6-c1f1fcfcad04","originalAuthorName":"郑启"},{"authorName":"孙晓峰","id":"18db0b4f-c1a6-4729-8185-32823ae97a57","originalAuthorName":"孙晓峰"},{"authorName":"侯贵臣","id":"c4e81256-040d-4c55-8d59-bdd6423427c0","originalAuthorName":"侯贵臣"},{"authorName":"张承忠","id":"949f4be1-7741-4841-bcfc-4daf91ca282f","originalAuthorName":"张承忠"},{"authorName":"管恒荣","id":"550cf159-7893-41ed-ac9f-6d40fec5ef3c","originalAuthorName":"管恒荣"},{"authorName":"胡壮麒","id":"664c10a4-5f70-41cc-9e79-eebb58b2d5d4","originalAuthorName":"胡壮麒"}],"doi":"","fpage":"461","id":"d46ca577-afcd-4860-8422-ce89d4056413","issue":"z1","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":"ea7cf8de-ca8d-4640-9bc3-b7ba45099862","keyword":"M963合金","originalKeyword":"M963合金"},{"id":"cfbb34da-f7e6-46dc-bc01-55c8c7bc3999","keyword":"熔体<span style=\"color:red\">过热处理</span>","originalKeyword":"熔体过热处理"},{"id":"c76b102e-d4ed-4617-88b5-ddc77ff0b030","keyword":"显微组织","originalKeyword":"显微组织"},{"id":"8a3f19d9-301c-47d8-8d60-635fd71c48f5","keyword":"力学性能","originalKeyword":"力学性能"}],"language":"zh","publisherId":"gtyjxb2003z1107","title":"熔体<span style=\"color:red\">过热处理</span>对高温合金M963的影响","volume":"15","year":"2003"}],"totalpage":3216,"totalrecord":32159}