{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":3,"startPagecode":1},"records":[{"abstractinfo":"本文介绍了由线性压缩机驱动直线型脉冲管制冷机的最新研究结果.根据压缩机参数,依靠线性热声计算程序,优化出10 W级直线型脉冲管制冷机,并使得制冷机入口阻抗能够与压缩机匹配.实验结果表明,由于制冷机与压缩机之间耦合较好,压缩机在达到较好的声电效率的同时,制冷机也拥有较高的相对卡诺效率.其中最好的结果为在输入电功为127 W、制冷温度为77 K的情况下获得了9.4 W的制冷量,整机相对卡诺效率达到了19.8%.文中给出了不同压力、不同调相机构下的压缩机及制冷机特性并对结果进行了分析.","authors":[{"authorName":"王晓涛","id":"06cc77df-ee15-4b83-82eb-a7b209677c47","originalAuthorName":"王晓涛"},{"authorName":"胡剑英","id":"35fa6096-6de9-4197-917f-074bbc6da018","originalAuthorName":"胡剑英"},{"authorName":"戴巍","id":"6b4aa856-3c49-4988-9b6c-d96226c1f551","originalAuthorName":"戴巍"},{"authorName":"罗二仓","id":"d6a8ac96-b7e8-40a6-89a0-268a7ce5d4c3","originalAuthorName":"罗二仓"},{"authorName":"周远","id":"9febfc44-c5a0-421c-b507-5ead48566a55","originalAuthorName":"周远"},{"authorName":"黄宇","id":"e4052dce-1806-4971-8c6c-f19cf0415557","originalAuthorName":"黄宇"},{"authorName":"<span style=\"color:red\">任</span><span 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style=\"color:red\">任</span>宅产业化","volume":"","year":"2004"},{"abstractinfo":"2012年4月6日上午，中国生物材料学会成立大会暨第一届理事会在北京航空航天大学召开。这个新的一级学会的成立标志着我国生物材料学科和产业发展的一个新的里程碑。","authors":[],"doi":"","fpage":"10","id":"c0cf6208-1aba-45d5-af99-0d02ab9e466b","issue":"5","journal":{"abbrevTitle":"ZGCLJZ","coverImgSrc":"journal/img/cover/中国材料进展.jpg","id":"80","issnPpub":"1674-3962","publisherId":"ZGCLJZ","title":"中国材料进展"},"keywords":[{"id":"e31870f0-9e4e-4438-b48a-6bb1add60d15","keyword":"材料学会","originalKeyword":"材料学会"},{"id":"a89058fb-ac8c-4e53-9f8e-73005292f017","keyword":"生物","originalKeyword":"生物"},{"id":"021b1336-deaf-45fe-9201-dd72ec928e6d","keyword":"中国","originalKeyword":"中国"},{"id":"c7321f7b-622a-47db-be04-9b73c4863b8f","keyword":"理事长","originalKeyword":"理事长"},{"id":"bfdb9361-5fb0-4ec1-a536-9e4cd2c62a53","keyword":"北京航空航天大学","originalKeyword":"北京航空航天大学"},{"id":"9aaeb8c8-58ae-439a-ae87-82f18fd027da","keyword":"院士","originalKeyword":"院士"},{"id":"c9eddfea-9326-42de-82fd-54812c61742c","keyword":"材料学科","originalKeyword":"材料学科"},{"id":"6e8a0dd2-b32e-4025-9d99-e0ae8076a348","keyword":"理事会","originalKeyword":"理事会"}],"language":"zh","publisherId":"zgcljz201205003","title":"中国生物材料学会成立张兴栋院士<span style=\"color:red\">任</span>理事长","volume":"31","year":"2012"},{"abstractinfo":"","authors":[{"authorName":"娄奥","id":"f466c5fb-e9a7-46d6-a8bc-d3875cbc5f68","originalAuthorName":"娄奥"},{"authorName":"叶楠","id":"3d9e861e-0c89-4dbb-8ec5-2dcb45953d9d","originalAuthorName":"叶楠"}],"doi":"10.3969/j.issn.1000-6826.2017.01.01","fpage":"1","id":"e4d1cb71-5caf-4c90-83e8-dad9c2b5bd1b","issue":"1","journal":{"abbrevTitle":"JSSJ","coverImgSrc":"journal/img/cover/3abe017a-2574-4821-8152-4ae974ef0471.jpg","id":"47","issnPpub":"1000-6826","publisherId":"JSSJ","title":"金属世界"},"keywords":[{"id":"cf6038f6-d00d-4af1-8d0a-4e4315054082","keyword":"","originalKeyword":""}],"language":"zh","publisherId":"jssj201701001","title":"<span style=\"color:red\">任</span>学平:一路探索,一路撒播,一路收获","volume":"","year":"2017"},{"abstractinfo":"大庆油田区域土壤腐蚀性评价(摘要)曲良山,李双林,孙<span style=\"color:red\">嘉</span>瑞(大庆油田设计院,大庆163712)区域土壤腐蚀性的分级或判别,应当依据本地区土壤的环境特征进行具体分析.本文分析了大庆油田某区域的土壤环境因素及其对碳钢腐蚀行为的影响.l土壤含水量现场腐蚀凋查及取样的分析表明:含水量大于30%,碳钢腐蚀轻微;含水量在20--25%之间时,腐蚀较严重;当含水量小于15%时,腐蚀相对较轻,取决于含盐及盐种类2含盐量“本区域土壤总含盐量与腐蚀速?...","authors":[{"authorName":"曲良山","id":"6c48f429-55ff-45b0-8778-e91c215cfe94","originalAuthorName":"曲良山"},{"authorName":"李双林","id":"ba00527b-c80f-4230-b0aa-2ee83e52afcd","originalAuthorName":"李双林"},{"authorName":"孙<span 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