{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"利用<span style=\"color:red\">二氧化碳</span><span style=\"color:red\">保护</span><span style=\"color:red\">焊</span>、埋弧<span style=\"color:red\">焊</span>、手工电弧<span style=\"color:red\">焊</span>研究了高强度贝氏体钢板焊接接头的组织和力学性能.结果表明:<span style=\"color:red\">二氧化碳</span><span style=\"color:red\">保护</span><span style=\"color:red\">焊</span><span style=\"color:red\">焊</span>后不热处理接头焊缝组织为贝氏体、少量铁素体和珠光体,热影响区为新型贝氏体组织;手工<span style=\"color:red\">焊</span><span style=\"color:red\">焊</span>后不热处理焊缝组织主要为块状铁素体和少量珠光体,热影响区组织为新型贝氏体组织;埋弧<span style=\"color:red\">焊</span><span style=\"color:red\">焊</span>后不热处理焊缝部分组织为针状铁素体,熔合线结合良好,组织分布均匀,晶粒细小,热影响区组织为新型贝氏体.各种焊接方法焊接接头具有良好的强韧性.","authors":[{"authorName":"程巨强","id":"44e52361-c993-48f3-acb9-a8bc0f2b1296","originalAuthorName":"程巨强"}],"doi":"10.3969/j.issn.1001-4381.2007.09.012","fpage":"51","id":"82591893-e1bb-40d9-91bd-9a5208373046","issue":"9","journal":{"abbrevTitle":"CLGC","coverImgSrc":"journal/img/cover/CLGC.jpg","id":"9","issnPpub":"1001-4381","publisherId":"CLGC","title":"材料工程"},"keywords":[{"id":"cdca1413-5c99-430b-bcbe-7e7a08eee5ea","keyword":"手工电弧<span style=\"color:red\">焊</span>","originalKeyword":"手工电弧焊"},{"id":"2255dc59-d914-4f7f-830b-b9728fa8b61e","keyword":"<span style=\"color:red\">二氧化碳</span><span style=\"color:red\">保护</span><span style=\"color:red\">焊</span>","originalKeyword":"二氧化碳保护焊"},{"id":"3d0f299a-da48-432f-b487-1ba296c4eae8","keyword":"埋弧<span style=\"color:red\">焊</span>","originalKeyword":"埋弧焊"},{"id":"c92042d0-842e-4a37-8ad7-31f282be1f19","keyword":"贝氏体钢板:组织","originalKeyword":"贝氏体钢板:组织"},{"id":"8b1d96b7-a10e-4407-b47a-89a8236694b7","keyword":"性能","originalKeyword":"性能"}],"language":"zh","publisherId":"clgc200709012","title":"高强度贝氏体钢板不同焊接方法接头的组织和性能","volume":"","year":"2007"},{"abstractinfo":"板厚为55mm的16Mn钢采用CO2半自动气保<span style=\"color:red\">焊</span>建造大型转炉炉体的可能性和可靠性如何?目前尚缺少足够的试验数据.为了给转炉工程的施工焊接提供可靠数据,确保焊接质量,对板厚55mm16Mn钢CO2半自动的焊接性能进行了一系列的试验研究.","authors":[{"authorName":"于立兴","id":"0b67a997-eb3c-4c9d-9a03-0664d7ae5291","originalAuthorName":"于立兴"}],"doi":"10.3969/j.issn.1004-244X.2003.01.014","fpage":"55","id":"607c0943-e67e-4e03-aa20-eb972d6427f6","issue":"1","journal":{"abbrevTitle":"BQCLKXYGC","coverImgSrc":"journal/img/cover/BQCLKXYGC.jpg","id":"4","issnPpub":"1004-244X","publisherId":"BQCLKXYGC","title":"兵器材料科学与工程   "},"keywords":[{"id":"c4b991ad-bd65-4cb7-8c63-3f0f02e7b533","keyword":"气体<span style=\"color:red\">保护</span><span style=\"color:red\">焊</span>","originalKeyword":"气体保护焊"}],"language":"zh","publisherId":"bqclkxygc200301014","title":"<span style=\"color:red\">二氧化碳</span>气体<span style=\"color:red\">保护</span><span style=\"color:red\">焊</span>在厚板上的应用","volume":"26","year":"2003"},{"abstractinfo":"本文运用集中参数和相界面移动法为跨临界<span style=\"color:red\">二氧化碳</span>制冷系统建立了动态仿真模型,用MATLAB进行了求解.该模型能够完整地反映跨临界<span style=\"color:red\">二氧化碳</span>制冷系统的多输入多输出关系,研究控制参数对系统性能的影响,为<span style=\"color:red\">二氧化碳</span>制冷系统的优化设计和优化控制打下了良好的基础.","authors":[{"authorName":"刘洪胜","id":"b58d9caa-98c2-4498-9abb-c1407cfc815b","originalAuthorName":"刘洪胜"},{"authorName":"杨涛","id":"8973c7f9-59ef-4134-864f-1cac6878f539","originalAuthorName":"杨涛"},{"authorName":"陈江平","id":"5486f28b-a393-45a6-8150-1933f773137d","originalAuthorName":"陈江平"},{"authorName":"陈芝久","id":"88fc4007-a867-48b4-a621-897870388abd","originalAuthorName":"陈芝久"}],"doi":"","fpage":"69","id":"9066db8f-95b0-4043-ad1f-6a1b4e04f44c","issue":"z2","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":"a9dde721-9376-4389-8ff5-87e864db6c21","keyword":"<span style=\"color:red\">二氧化碳</span>","originalKeyword":"二氧化碳"},{"id":"2546614c-3fa9-4fe1-a749-df61ca6d0974","keyword":"制冷系统","originalKeyword":"制冷系统"},{"id":"abf1bbae-364f-42b6-a6d3-a3ed13635be4","keyword":"动态仿真","originalKeyword":"动态仿真"},{"id":"6371813f-b9df-4979-9933-4defae199679","keyword":"控制","originalKeyword":"控制"}],"language":"zh","publisherId":"gcrwlxb2006z2018","title":"跨临界<span style=\"color:red\">二氧化碳</span>制冷系统动态性能仿真研究","volume":"27","year":"2006"},{"abstractinfo":"从医疗应用的角度出发,研究<span style=\"color:red\">二氧化碳</span>激光器输出的激光波长不在10.6μm附近的问题.通过理论分析和实验研究证明<span style=\"color:red\">二氧化碳</span>激光跃迁谱线是丰富性的,在9μm到11 μm之间,并对<span style=\"color:red\">二氧化碳</span>激光治疗机在激光波长参数上的控制提出了建议.","authors":[{"authorName":"黄丹","id":"ecf01744-cfe8-46e3-bb25-65239ec293a6","originalAuthorName":"黄丹"},{"authorName":"叶中琛","id":"d4e67d40-2368-4620-82ea-f83ef4377a87","originalAuthorName":"叶中琛"},{"authorName":"杜堃","id":"90acdc86-33c4-4b2f-b079-3fc6c291dbd1","originalAuthorName":"杜堃"},{"authorName":"孙瑜","id":"827493a4-58ed-4386-8987-e6185024c856","originalAuthorName":"孙瑜"},{"authorName":"叶岳顺","id":"1574bcbb-a8b3-45c3-89c2-c916511e72af","originalAuthorName":"叶岳顺"}],"doi":"10.3969/j.issn.1007-5461.2006.05.025","fpage":"711","id":"65106426-9166-4604-b2c7-6f265d144ce7","issue":"5","journal":{"abbrevTitle":"LZDZXB","coverImgSrc":"journal/img/cover/LZDZXB.jpg","id":"53","issnPpub":"1007-5461","publisherId":"LZDZXB","title":"量子电子学报   "},"keywords":[{"id":"ba2f0b19-9a5d-4921-bd0f-65f88c2c0432","keyword":"激光应用","originalKeyword":"激光应用"},{"id":"7275e325-d07a-4bbd-b608-3f43d79e7434","keyword":"医疗应用","originalKeyword":"医疗应用"},{"id":"27def34c-e92e-46a7-98f4-3a017d02a42f","keyword":"<span style=\"color:red\">二氧化碳</span>激光器","originalKeyword":"二氧化碳激光器"},{"id":"201a3b33-7c96-4963-b3df-e34bf8d368ce","keyword":"激光波长","originalKeyword":"激光波长"}],"language":"zh","publisherId":"lzdzxb200605025","title":"医用<span style=\"color:red\">二氧化碳</span>激光器波长问题的研究","volume":"23","year":"2006"},{"abstractinfo":"主要研究利用温度较低的废热通过朗肯循环的方式进行发电,选取了几种常见的工质R22,R600,R123,R134a,R12和<span style=\"color:red\">二氧化碳</span>作为朗肯循环的工质.经过模拟计算发现,<span style=\"color:red\">二氧化碳</span>跨临界循环在理论上可以达到较好的热效率.随后,又计算了考虑到非等熵压缩和膨胀,存在回热器(逆流换热)和过热度对<span style=\"color:red\">二氧化碳</span>循环效率的影响,最后发现在设定的工况下,比较接近实际结果的<span style=\"color:red\">二氧化碳</span>跨临界朗肯循环的热效率.","authors":[{"authorName":"丁涛","id":"11deab83-4fff-4cd6-857b-06093e77e363","originalAuthorName":"丁涛"},{"authorName":"梁立军","id":"a6ab733c-881e-45ce-b466-e017b56aafaf","originalAuthorName":"梁立军"},{"authorName":"李震","id":"ef29faec-cfaa-485b-b1ca-fb44428cb235","originalAuthorName":"李震"}],"doi":"","fpage":"410","id":"f85785d9-ffb8-45cb-8255-48ffc0385719","issue":"2","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":"1622666e-7488-4ae7-a8a8-52ababcc04b5","keyword":"低温发电","originalKeyword":"低温发电"},{"id":"d09f8031-1ef9-463e-a8e2-e9c0560de161","keyword":"朗肯循环","originalKeyword":"朗肯循环"},{"id":"455139b1-5e10-4959-9753-618bd509a7d5","keyword":"<span style=\"color:red\">二氧化碳</span>跨临界","originalKeyword":"二氧化碳跨临界"},{"id":"f1b40824-dd41-4f27-86bc-3194a552c98e","keyword":"理论和实际循环","originalKeyword":"理论和实际循环"},{"id":"d253dca3-2a41-47ad-84cc-e5244b43ffc6","keyword":"热效率","originalKeyword":"热效率"}],"language":"zh","publisherId":"gcrwlxb201502040","title":"以<span style=\"color:red\">二氧化碳</span>为工质的朗肯循环特性分析","volume":"36","year":"2015"},{"abstractinfo":"综述了近期在超临界<span style=\"color:red\">二氧化碳</span>反应体系中的不同化学反应类型以及这些化学反应的一些特殊性质.","authors":[{"authorName":"王少芬","id":"b91a51f3-b8ee-4d2b-8f0b-834e9f0e9154","originalAuthorName":"王少芬"},{"authorName":"魏建谟","id":"33d7b416-4e92-40f8-97b2-04629b47a89e","originalAuthorName":"魏建谟"}],"doi":"10.3969/j.issn.1000-0518.2001.02.001","fpage":"87","id":"d5fe8a07-21db-4814-a5c2-29c3d8900c81","issue":"2","journal":{"abbrevTitle":"YYHX","coverImgSrc":"journal/img/cover/YYHX.jpg","id":"73","issnPpub":"1000-0518","publisherId":"YYHX","title":"应用化学"},"keywords":[{"id":"a76f5227-fe32-4acd-8f8b-3cb4e6f57b08","keyword":"超临界流体","originalKeyword":"超临界流体"},{"id":"7a3ea116-d40b-4e5d-bbd2-5d8b032c044f","keyword":"化学反应","originalKeyword":"化学反应"},{"id":"825cf3cd-d608-44e3-bfc7-ac834593ded3","keyword":"<span style=\"color:red\">二氧化碳</span>","originalKeyword":"二氧化碳"},{"id":"5e0cd30b-d438-468c-b2ed-988d61980aa0","keyword":"溶剂","originalKeyword":"溶剂"}],"language":"zh","publisherId":"yyhx200102001","title":"超临界<span style=\"color:red\">二氧化碳</span>中的化学反应","volume":"18","year":"2001"},{"abstractinfo":"<span style=\"color:red\">二氧化碳</span>与环氧丙烷、环氧环己烷进行<span style=\"color:red\">二</span>元共聚制备聚碳酸丙烯酯(PPC)及聚碳酸环已烯酯(PCHC)是目前<span style=\"color:red\">二氧化碳</span>共聚领域研究重点.但所制得的<span style=\"color:red\">二</span>元共聚物的玻璃化转变温度较低,热稳定性、力学性能较差,从而限制其进一步工业化应用.引入第三单体进行三元共聚是改善<span style=\"color:red\">二氧化碳</span>共聚物性能的有效方法,文中系统地分析比较了不同类型的第三单体(分为环<span style=\"color:red\">氧化</span>合物与非环<span style=\"color:red\">氧化</span>合物)对<span style=\"color:red\">二氧化碳</span>共聚产物结构、性能的影响规律,预期为<span style=\"color:red\">二氧化碳</span>共聚物工业化应用能提供一定的参考.","authors":[{"authorName":"山小芬","id":"52911975-30a4-478f-a055-c4721fbebf2f","originalAuthorName":"山小芬"},{"authorName":"母佳利","id":"6a6112f3-236d-4857-81ef-1a1501b15d92","originalAuthorName":"母佳利"},{"authorName":"陕绍云","id":"4b08b35b-ccf0-4940-9181-cc2a23e10d55","originalAuthorName":"陕绍云"},{"authorName":"伍水生","id":"1bbe02f3-9827-48d2-b44a-b4c03c3d081f","originalAuthorName":"伍水生"},{"authorName":"苏红莹","id":"700de1ea-8688-4bba-ae28-289b63649adf","originalAuthorName":"苏红莹"},{"authorName":"贾庆明","id":"5cba42ba-5dd1-4fdd-81b2-dfc09d024439","originalAuthorName":"贾庆明"}],"doi":"","fpage":"185","id":"8b74b627-6fc3-461d-a79c-71a9b2faf9c5","issue":"8","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":"ce779749-66ac-4cf1-826b-d1cc6caa97c9","keyword":"<span style=\"color:red\">二氧化碳</span>","originalKeyword":"二氧化碳"},{"id":"c814d59c-e22f-4bfa-8265-8fc3d827c260","keyword":"<span style=\"color:red\">二</span>元共聚","originalKeyword":"二元共聚"},{"id":"6c462f91-e09b-4c8c-868c-6f7d18724db1","keyword":"三元共聚","originalKeyword":"三元共聚"},{"id":"3d16f91d-5664-4329-a927-be0b85d84bf2","keyword":"结构","originalKeyword":"结构"}],"language":"zh","publisherId":"gfzclkxygc201408036","title":"<span style=\"color:red\">二氧化碳</span>三元共聚研究进展","volume":"30","year":"2014"},{"abstractinfo":"发电机内冷水系统中由于<span style=\"color:red\">二氧化碳</span>的溶入并不断累积产生的问题日渐突出。通过理论分析了<span style=\"color:red\">二氧化碳</span>与氢电导率及 pH 的关系，利用动态模拟试验台，采用电化学方法研究了不同<span style=\"color:red\">二氧化碳</span>量对发电机内冷水铜导线腐蚀的影响。提出用氢电导率对<span style=\"color:red\">二氧化碳</span>含量进行表征，在监测内冷水水质时，对氢电导率进行监测，控制氢电导率在0．1μS／cm 以下，以提高对铜的缓蚀<span style=\"color:red\">保护</span>效果和内冷水 pH 在线测量的准确性。","authors":[{"authorName":"杨俊","id":"b631292b-2759-417e-91cc-eede6c0b6dc2","originalAuthorName":"杨俊"},{"authorName":"郭俊文","id":"6ed2f88e-639d-46f3-8b7a-8f3aded2e1cb","originalAuthorName":"郭俊文"},{"authorName":"柯于进","id":"1344aefc-1727-4b34-93b6-c93f0d87eedb","originalAuthorName":"柯于进"},{"authorName":"邓宇强","id":"120e940d-91e9-4409-ac13-b3ea75b88e6d","originalAuthorName":"邓宇强"},{"authorName":"韩霜","id":"7706d967-5f9d-43fe-bfff-46c41dda6e38","originalAuthorName":"韩霜"},{"authorName":"李瑛","id":"06effada-75ac-4c77-98b9-cd05a78563ab","originalAuthorName":"李瑛"}],"doi":"","fpage":"378","id":"e26b6d43-fc8e-4441-b8f0-5d7100989285","issue":"4","journal":{"abbrevTitle":"FSYFH","coverImgSrc":"journal/img/cover/FSYFH.jpg","id":"25","issnPpub":"1005-748X","publisherId":"FSYFH","title":"腐蚀与防护"},"keywords":[{"id":"d72ee0c0-ac7d-4aac-aed3-c4eb08415412","keyword":"内冷水","originalKeyword":"内冷水"},{"id":"d5c510ee-0c35-4220-9d53-686e56c072cd","keyword":"铜导线","originalKeyword":"铜导线"},{"id":"92f2ad91-b173-4ce6-9c99-696e68d3e022","keyword":"<span style=\"color:red\">二氧化碳</span>","originalKeyword":"二氧化碳"},{"id":"9c0fbb0c-c649-4417-bcb2-5e81f451822c","keyword":"氢电导率(CC)","originalKeyword":"氢电导率(CC)"},{"id":"d1eec1d7-809b-442c-8114-7baf192812fe","keyword":"腐蚀","originalKeyword":"腐蚀"}],"language":"zh","publisherId":"fsyfh201504016","title":"<span style=\"color:red\">二氧化碳</span>对发电机内冷水防腐蚀控制的影响","volume":"","year":"2015"},{"abstractinfo":"本文对超临界压力下<span style=\"color:red\">二氧化碳</span>在竖直管内的对流换热进行了模拟研究，分析了超临界<span style=\"color:red\">二氧化碳</span>在临界点附近的物性变化，以及不同进口温度对换热系数的影响和换热系数与煨的关系。结果表明，在临界点附近，物性变化非常剧烈，尤其是比热容的变化最为明显；在较大雷诺数下，<span style=\"color:red\">二氧化碳</span>进口温度对微细管道换热系数的影响较小；不同截面处换热系数和煅的变化趋势一致。","authors":[{"authorName":"刘敏珊","id":"8cc436a6-13b1-447b-a9f8-73d2abe051b3","originalAuthorName":"刘敏珊"},{"authorName":"杨凤叶","id":"66363863-5e4b-402d-97e9-2fd338473a5b","originalAuthorName":"杨凤叶"},{"authorName":"董其伍","id":"8ca03b79-d22d-47c2-abd9-305ab3553a31","originalAuthorName":"董其伍"},{"authorName":"张丽娜","id":"01d7ef3d-5219-4079-8a55-33d424b8e9fa","originalAuthorName":"张丽娜"},{"authorName":"曹侃","id":"b6d3f73f-ea4a-44e7-bc9b-0d773d80da2e","originalAuthorName":"曹侃"}],"doi":"","fpage":"1929","id":"347727d0-3f15-47d2-b634-2aa4676211fe","issue":"11","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":"0074f07a-cade-4b84-9c55-d4aa269c8387","keyword":"超临界<span style=\"color:red\">二氧化碳</span>","originalKeyword":"超临界二氧化碳"},{"id":"3f262c2c-404e-4a8a-bc3a-ded19fe561cf","keyword":"数值模拟","originalKeyword":"数值模拟"},{"id":"65d0a4c1-4424-4c5b-b0eb-cdbefc1d7205","keyword":"换热系数","originalKeyword":"换热系数"},{"id":"ad89b1a0-4712-441f-9f3c-4fc957f8b87c","keyword":"煅","originalKeyword":"煅"}],"language":"zh","publisherId":"gcrwlxb201211024","title":"竖直管内超临界<span style=\"color:red\">二氧化碳</span>传热研究","volume":"33","year":"2012"},{"abstractinfo":"本文对超临界<span style=\"color:red\">二氧化碳</span>在微细管内冷却对流换热进行数值模拟研究,分析不同流动方向和管径大小对超临界<span style=\"color:red\">二氧化碳</span>对流换热的影响,考察管内局部流体温度、管壁温度以及无量纲温度分布的变化.湍流模型采用低雷诺数YS模型.研究表明,在LPV范围比较大的截面,超临界<span style=\"color:red\">二氧化碳</span>局部换热系数达到最大值,同时管内传热受流动方向和管径的影响均较大.","authors":[{"authorName":"张丽娜","id":"53f5d070-4e3a-4a85-adb9-07ae78d70929","originalAuthorName":"张丽娜"},{"authorName":"王珂","id":"5c132f5f-340f-4ae6-b59b-09ceaab6fcb3","originalAuthorName":"王珂"},{"authorName":"董其伍","id":"a8bdd8af-e77f-4e5f-942f-d3a990e7ab72","originalAuthorName":"董其伍"}],"doi":"","fpage":"473","id":"e1e8aa3c-8fe8-4e24-bce3-bbc08444fcf0","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":"af040a6b-6c9b-465c-aadb-66b0316c330f","keyword":"<span style=\"color:red\">二氧化碳</span>","originalKeyword":"二氧化碳"},{"id":"0d647f15-e243-407a-af12-eb104090a69d","keyword":"数值模拟","originalKeyword":"数值模拟"},{"id":"d9e238f1-311d-4e13-9a36-f8aab6ad9191","keyword":"超临界","originalKeyword":"超临界"},{"id":"26f6facd-41cd-4ca7-af96-2d72207d3468","keyword":"对流换热","originalKeyword":"对流换热"}],"language":"zh","publisherId":"gcrwlxb201003029","title":"微细管内超临界<span style=\"color:red\">二氧化碳</span>冷却换热研究","volume":"31","year":"2010"}],"totalpage":5780,"totalrecord":57791}