{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"应用有限时间热力学理论和方法建立了恒温热源不可逆两级中冷回热再热布雷顿热电联产装置模型,基于分析的观点,导出了装置无量纲输出率和<span style=\"color:red\">效率</span>的解析式。在给定总压比的情形下,通过数值计算分别研究了输出率和<span style=\"color:red\">效率</span>与两个中冷压比和两个再热压比的关系,当总压比变化时,发现输出率和<span style=\"color:red\">效率</span>对总压比存在最大值,并分别求出了两个相应的最佳的中冷压比和再热压比。分析了回热度、中冷度、再热度、压气机和涡轮机<span style=\"color:red\">效率</span>、压降损失等特征参数对装置性能的影响。最后发现分别存在最佳的用户侧温度使输出率和<span style=\"color:red\">效率</span>取得双重最大值。","authors":[{"authorName":"杨博","id":"3906aec8-ec14-44ce-b87d-e4e8a844d337","originalAuthorName":"杨博"},{"authorName":"陈林根","id":"22b5e586-55c6-42de-ac8c-b3a32a43b881","originalAuthorName":"陈林根"},{"authorName":"孙丰瑞","id":"4209a7bf-1cb8-4389-944d-59657d09383c","originalAuthorName":"孙丰瑞"}],"doi":"","fpage":"366","id":"cdf7054b-c4f4-4540-9fd7-61db40680163","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":"3e87cea6-c7ca-4b39-a473-c344f57fc6ee","keyword":"有限时间热力学","originalKeyword":"有限时间热力学"},{"id":"a65867f1-e4e9-436b-9c82-1a9e181b0a33","keyword":"不可逆两级中冷回热再热布雷顿热电联产装置","originalKeyword":"不可逆两级中冷回热再热布雷顿热电联产装置"},{"id":"d871a15e-6ff7-4271-9eaa-e0b34c288a00","keyword":"输出率","originalKeyword":"输出率"},{"id":"49b9f4a7-40cb-44e4-ba6d-10f8e2f84225","keyword":"<span style=\"color:red\">效率</span>","originalKeyword":"效率"}],"language":"zh","publisherId":"gcrwlxb201203002","title":"两级中冷回热再热布雷顿热电联产装置的性能","volume":"33","year":"2012"},{"abstractinfo":"利用实验测量和Monte Carlo模拟的方法,研究了RIBLL的传输<span style=\"color:red\">效率</span>.分析了影响传输<span style=\"color:red\">效率</span>的主要因素,发现碎片的动量分布形式对传输<span style=\"color:red\">效率</span>的模拟结果有重要的影响.另外通过比较,发现大部分碎片传输<span style=\"color:red\">效率</span>的模拟结果稍大于实验测量结果,两者最大相差约几十倍,这可以帮助估算次级束流强度,指导实验设计.","authors":[{"authorName":"章学恒","id":"c82c2d21-e592-40fe-bf37-e9fc3b618223","originalAuthorName":"章学恒"},{"authorName":"孙志宇","id":"f7a7581a-a033-44f2-bf3a-7787831a2e38","originalAuthorName":"孙志宇"},{"authorName":"王猛","id":"f5f5ccd9-9756-4ff1-b6d4-f3264b572c33","originalAuthorName":"王猛"},{"authorName":"陈志强","id":"8611d5a0-e2c2-4209-a9b3-344d1bbd32c8","originalAuthorName":"陈志强"},{"authorName":"胡正国","id":"9e16ff70-3b15-4782-a942-15d2caf8a30b","originalAuthorName":"胡正国"},{"authorName":"王建松","id":"2d1a2dc9-b844-435e-80f4-d4e1dd29e982","originalAuthorName":"王建松"},{"authorName":"毛瑞士","id":"2c6981aa-3a3e-4254-96f2-129eb484dea6","originalAuthorName":"毛瑞士"},{"authorName":"张雪荧","id":"7d1ef53e-b380-4673-a8e7-78c55e72040a","originalAuthorName":"张雪荧"},{"authorName":"赵铁成","id":"9c87bceb-ab0c-436a-a200-d31cd41f61b6","originalAuthorName":"赵铁成"},{"authorName":"李琛","id":"5a8a64be-a983-4694-9310-a3d1b5c37f42","originalAuthorName":"李琛"},{"authorName":"徐瑚珊","id":"e91d2024-c096-4306-be44-69faa6400353","originalAuthorName":"徐瑚珊"},{"authorName":"肖国青","id":"9a423fba-e3f1-4f2b-99b1-1cd225d92a57","originalAuthorName":"肖国青"},{"authorName":"袁小华","id":"698fa213-7d1b-46d1-aa52-c7c0da3ac5e6","originalAuthorName":"袁小华"},{"authorName":"徐志国","id":"e3e64c31-45f6-4150-836e-96772a2c8ff6","originalAuthorName":"徐志国"},{"authorName":"陈若富","id":"e99071a2-b9f3-4bee-9732-c6adafe3f22b","originalAuthorName":"陈若富"},{"authorName":"郭忠言","id":"be3d5f13-20f7-4664-95aa-b318eb6ca29f","originalAuthorName":"郭忠言"},{"authorName":"王玥","id":"8ce2f105-165e-406d-a84c-ea0fa8736262","originalAuthorName":"王玥"},{"authorName":"黄天衡","id":"e4ddf9e4-8a50-4dd8-aff2-6fd1b18e2a62","originalAuthorName":"黄天衡"},{"authorName":"张宏斌","id":"ab590c52-4810-43ce-b0ab-176c046ce053","originalAuthorName":"张宏斌"}],"doi":"","fpage":"203","id":"a16158e4-4023-4d5a-9436-abd42c3ad748","issue":"3","journal":{"abbrevTitle":"YZHWLPL","coverImgSrc":"journal/img/cover/YZHWLPL.jpg","id":"78","issnPpub":"1007-4627","publisherId":"YZHWLPL","title":"原子核物理评论   "},"keywords":[{"id":"cbde528c-a5e2-48c5-8ce1-afa3cdf6ec2e","keyword":"RIBLL","originalKeyword":"RIBLL"},{"id":"2b516902-7e10-499e-82ba-89030751b69e","keyword":"传输<span style=\"color:red\">效率</span>","originalKeyword":"传输效率"},{"id":"6fc51a2c-9f6d-48a1-a186-41e6111350ca","keyword":"MoCADl","originalKeyword":"MoCADl"},{"id":"03b09bf9-ae9c-4f59-ac40-ff79253b8ba0","keyword":"LISE++","originalKeyword":"LISE++"}],"language":"zh","publisherId":"yzhwlpl200903006","title":"RIBLL传输<span style=\"color:red\">效率</span>研究","volume":"26","year":"2009"},{"abstractinfo":"在许多物质或能量传递交换的过程中都有<span style=\"color:red\">效率</span>的概念,如热功转换过程、流动过程、输电过程等,但是在传热过程中却没有.基于<span style=\"color:red\">效率</span>可以讨论传热过程的性能,并可作为传热过程优化的目标.本文基于新的物理量=定义传热过程的<span style=\"color:red\">效率</span>,讨论影响传热过程<span style=\"color:red\">效率</span>的各种因素,特别是把\"不可逆\"因素与\"不可用\"因素分开.不可逆因素来自于某种能量形式的耗散,不可用因素是指某种能量形式无法应用,无法应用的原因又可分为两种,一种是基准点取在T＞0 K处引起,另一种是由于过程非最优引起的.","authors":[{"authorName":"胡帼杰","id":"53392984-3c23-4142-a8e3-8b992903b9f6","originalAuthorName":"胡帼杰"},{"authorName":"过增元","id":"88f8a6f2-0e71-4b68-b9aa-00d656e679b0","originalAuthorName":"过增元"}],"doi":"","fpage":"1005","id":"8400f6b2-4ea6-47f0-a6bb-2ffbf1336060","issue":"6","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":"861a5bb5-1d0b-4651-8330-490fe693f118","keyword":"传热<span style=\"color:red\">效率</span>","originalKeyword":"传热效率"},{"id":"94006691-c6d5-42f0-a98f-e42d245d86a4","keyword":"(火积)","originalKeyword":"(火积)"},{"id":"a45f4058-b6f2-495f-b330-88a8c7fc177f","keyword":"换热器","originalKeyword":"换热器"},{"id":"f4c5eb2e-b9f5-4379-9b5f-47e5b258f3ff","keyword":"平衡逆流","originalKeyword":"平衡逆流"},{"id":"8300db86-a1e1-41a0-af3c-2e1b6279e561","keyword":"不可用","originalKeyword":"不可用"}],"language":"zh","publisherId":"gcrwlxb201106027","title":"传热过程的<span style=\"color:red\">效率</span>","volume":"32","year":"2011"},{"abstractinfo":"描述了评价有机电致发光性能的重要指标——发光<span style=\"color:red\">效率</span>问题。 从发光机制考虑， 一般常用外量子<span style=\"color:red\">效率</span>和内量子<span style=\"color:red\">效率</span>来评价。 外量子<span style=\"color:red\">效率</span>是有机电致发光器件输出光子数与注入电子数之比； 内量子<span style=\"color:red\">效率</span>是产生在器件内部的光子数与注入电子数之比， 对于光子能否输出到器件外部无关紧要。 评价器件性能还有一些其他<span style=\"color:red\">效率</span>评价方法， 如能量<span style=\"color:red\">效率</span>、 功率<span style=\"color:red\">效率</span>等， 特别是外功率<span style=\"color:red\">效率</span>（lm/W）、 电流<span style=\"color:red\">效率</span>（cd/A）也常常用于表征有机电致发光性能， 但它们与发光光谱的视觉灵敏度有关， 对紫外和红外辐射器件不适用。 另外， 利用三重态激子发射可以提高EL器件<span style=\"color:red\">效率</span>， 理论上可达100%； 器件结构及材料对器件外量子<span style=\"color:red\">效率</span>影响至关重要。","authors":[{"authorName":"李文连","id":"f24756d6-2d81-4192-acd9-f5123ae50a79","originalAuthorName":"李文连"}],"doi":"10.3969/j.issn.1007-2780.2001.02.006","fpage":"120","id":"12d8a658-813d-416f-b435-641ede86eb5b","issue":"2","journal":{"abbrevTitle":"YJYXS","coverImgSrc":"journal/img/cover/YJYXS.jpg","id":"72","issnPpub":"1007-2780","publisherId":"YJYXS","title":"液晶与显示   "},"keywords":[{"id":"6773d3ef-f1e9-4aea-9f99-039c570c214f","keyword":"有机电致发光","originalKeyword":"有机电致发光"},{"id":"ac13edcf-4fa2-447f-a654-f77f254d4859","keyword":"发光<span style=\"color:red\">效率</span>","originalKeyword":"发光效率"},{"id":"d3ee5acc-fbf3-4e40-af02-02c37b64f34f","keyword":"量子<span style=\"color:red\">效率</span>","originalKeyword":"量子效率"}],"language":"zh","publisherId":"yjyxs200102006","title":"有机电致发光的<span style=\"color:red\">效率</span>","volume":"16","year":"2001"},{"abstractinfo":"针对电解铝行业内电流<span style=\"color:red\">效率</span>可比性差的现状,提出\"综合电流<span style=\"color:red\">效率</span>\"的概念,探索一条解决可比性难题的出路.","authors":[{"authorName":"孙波涛","id":"ea9c4830-47dc-402b-9786-981264a73060","originalAuthorName":"孙波涛"},{"authorName":"高喜柱","id":"16b1d4f6-4ae3-4cf7-85f0-37a58374d914","originalAuthorName":"高喜柱"},{"authorName":"王际海","id":"6704ec84-45d9-4162-91f5-919b12afee35","originalAuthorName":"王际海"},{"authorName":"王章雅","id":"13a7e68a-1281-49be-a56b-52762172a0be","originalAuthorName":"王章雅"}],"doi":"10.3969/j.issn.1671-6620.2010.z1.033","fpage":"106","id":"b7216375-e3ca-40c2-992e-76766173bff2","issue":"z1","journal":{"abbrevTitle":"CLYYJXB","coverImgSrc":"journal/img/cover/CLYYJXB.jpg","id":"17","issnPpub":"1671-6620","publisherId":"CLYYJXB","title":"材料与冶金学报"},"keywords":[{"id":"1935147f-032c-4a88-9e41-e62eebe2cb7e","keyword":"","originalKeyword":""}],"language":"zh","publisherId":"clyyjxb2010z1033","title":"综合电流<span style=\"color:red\">效率</span>的意义","volume":"09","year":"2010"},{"abstractinfo":"以钢铁生产流程铁流图为基础,推导了实际钢铁生产流程铁资源<span style=\"color:red\">效率</span>与工序铁资源<span style=\"color:red\">效率</span>的关系式.以某钢厂年均生产数据为例,分析了流程铁资源<span style=\"color:red\">效率</span>与工序铁资源<span style=\"color:red\">效率</span>的关系,并讨论了工序铁资源<span style=\"color:red\">效率</span>对流程铁资源<span style=\"color:red\">效率</span>的影响.","authors":[{"authorName":"戴铁军","id":"4b5ca82a-da7c-4c03-8071-cb1d8e61747b","originalAuthorName":"戴铁军"},{"authorName":"陆钟武","id":"aac5eeb8-9ed2-4b66-8af4-04b8b5e8956b","originalAuthorName":"陆钟武"}],"doi":"10.3321/j.issn:0412-1961.2006.03.009","fpage":"280","id":"301f59e8-9ee4-4284-99cc-d9bf3e9d468d","issue":"3","journal":{"abbrevTitle":"JSXB","coverImgSrc":"journal/img/cover/JSXB.jpg","id":"48","issnPpub":"0412-1961","publisherId":"JSXB","title":"金属学报"},"keywords":[{"id":"b9effd49-1b4b-4db3-aa37-e5c2cc7813c7","keyword":"钢铁生产流程","originalKeyword":"钢铁生产流程"},{"id":"d973f9bc-d94f-4bc7-ba79-1589d4a41a42","keyword":"铁流图","originalKeyword":"铁流图"},{"id":"47c7ebdf-7e2f-44e1-bcc7-fe67093fba7c","keyword":"流程铁资源<span style=\"color:red\">效率</span>","originalKeyword":"流程铁资源效率"},{"id":"7569f500-a2b8-4bc9-bdf7-3b451bdb8a3f","keyword":"工序铁资源<span style=\"color:red\">效率</span>","originalKeyword":"工序铁资源效率"}],"language":"zh","publisherId":"jsxb200603009","title":"钢铁生产流程铁资源<span style=\"color:red\">效率</span>与工序铁资源<span style=\"color:red\">效率</span>关系的分析","volume":"42","year":"2006"},{"abstractinfo":"引入了生态<span style=\"color:red\">效率</span>的概念,定义了钛白粉生产的生态<span style=\"color:red\">效率</span>指标--资源<span style=\"color:red\">效率</span>、能源<span style=\"color:red\">效率</span>和环境<span style=\"color:red\">效率</span>.以产业生态学意义上的\"产品\"概念为基础,通过工业代谢分析建立了某钛白粉生产企业的物料衡算表,分析了该企业的生态<span style=\"color:red\">效率</span>现状.对计算结果的讨论表明,回收利用生产过程中的尾矿等废弃物是提高硫酸法钛白粉生产的生态<span style=\"color:red\">效率</span>、降低生产过程的环境负荷的重要途径之一.","authors":[{"authorName":"廖文杰","id":"88a9b1fe-624d-4d2c-bd18-3b79ceef3591","originalAuthorName":"廖文杰"},{"authorName":"蒋文举","id":"fdc1bd01-1a95-4065-a2a7-eb39c74a5d33","originalAuthorName":"蒋文举"},{"authorName":"王春华","id":"8f5e1d8b-aa33-448c-878c-a17c3878e2a0","originalAuthorName":"王春华"},{"authorName":"张星","id":"7474582d-4b85-435f-b039-fa1134501547","originalAuthorName":"张星"}],"doi":"10.3969/j.issn.1009-9964.2007.02.010","fpage":"41","id":"028d87a1-aa0f-4ac0-8372-8e35cd80c135","issue":"2","journal":{"abbrevTitle":"TGYJZ","coverImgSrc":"journal/img/cover/TGYJZ.jpg","id":"60","issnPpub":"1009-9964","publisherId":"TGYJZ","title":"钛工业进展"},"keywords":[{"id":"dbb2c518-3e5c-46ff-bc47-1e77270c0fa2","keyword":"钛白粉","originalKeyword":"钛白粉"},{"id":"33cc16f4-fc8d-478d-96cb-36fc686f35bd","keyword":"工业代谢","originalKeyword":"工业代谢"},{"id":"8b851c32-adae-4236-9e29-1babdc235920","keyword":"生态<span style=\"color:red\">效率</span>","originalKeyword":"生态效率"}],"language":"zh","publisherId":"tgyjz200702010","title":"钛白粉生产的生态<span style=\"color:red\">效率</span>分析","volume":"24","year":"2007"},{"abstractinfo":"本文以钢铁生产流程铁流图为基础，推导了实际钢铁生产流程铁资源<span style=\"color:red\">效率</span>与工序铁资源<span style=\"color:red\">效率</span>的关系式。以某钢厂年均生产数据为例，分析了流程铁资源<span style=\"color:red\">效率</span>与工序铁资源<span style=\"color:red\">效率</span>的关系，并讨论了工序铁资源<span style=\"color:red\">效率</span>对流程铁资源<span style=\"color:red\">效率</span>的影响。","authors":[{"authorName":"戴铁军","id":"1580d2a9-531b-41e3-9311-8d7708db17f8","originalAuthorName":"戴铁军"},{"authorName":"陆钟武","id":"94b49214-352b-4abd-9a1a-71285fd80f69","originalAuthorName":"陆钟武"}],"categoryName":"|","doi":"","fpage":"280","id":"7140c83f-ab8d-4178-82c4-8a7d9ee9ed16","issue":"3","journal":{"abbrevTitle":"JSXB","coverImgSrc":"journal/img/cover/JSXB.jpg","id":"48","issnPpub":"0412-1961","publisherId":"JSXB","title":"金属学报"},"keywords":[{"id":"1ccbaa6f-6857-4da3-963d-644dbf6dad74","keyword":"钢铁生产流程","originalKeyword":"钢铁生产流程"},{"id":"3b8312cd-c3ea-487d-b427-a0924f752771","keyword":"null","originalKeyword":"null"},{"id":"59356462-8e31-4fa1-909e-52c352b6448e","keyword":"null","originalKeyword":"null"}],"language":"zh","publisherId":"0412-1961_2006_3_6","title":"钢铁生产流程铁资源<span style=\"color:red\">效率</span>与工序铁资源<span style=\"color:red\">效率</span>关系的分析","volume":"42","year":"2006"},{"abstractinfo":"提出高炉操作者、管理者的指导思想必须从以产量为中心的思想模式转变到以降低燃料比为中心的轨道上来,以高炉燃料比为中心。提出使用炉腹煤气量指数、炉缸面积利用系数和炉腹煤气<span style=\"color:red\">效率</span>的新指标来评价高炉生产<span style=\"color:red\">效率</span>。","authors":[{"authorName":"项钟庸","id":"22803ebb-e66b-4184-883c-725c2406f2fb","originalAuthorName":"项钟庸"},{"authorName":"银汉","id":"b7bb98ef-ed38-41cd-a00c-82f825eb5fce","originalAuthorName":"银汉"}],"doi":"","fpage":"17","id":"6e646fc9-8279-4a63-a312-f9202e86c48d","issue":"9","journal":{"abbrevTitle":"GT","coverImgSrc":"journal/img/cover/GT.jpg","id":"27","issnPpub":"0449-749X","publisherId":"GT","title":"钢铁"},"keywords":[{"id":"c5f87c0b-94a7-4822-8455-409f0db69fb4","keyword":"高炉","originalKeyword":"高炉"},{"id":"315210e9-6c8f-4809-9a2a-3a02e72dbbae","keyword":"燃料比","originalKeyword":"燃料比"},{"id":"c0ba8e56-6638-4b53-af57-6c53ed19ba8d","keyword":"炉腹","originalKeyword":"炉腹"},{"id":"afd4f806-572d-4900-8aa3-bf3cda3d5f75","keyword":"煤气量指数","originalKeyword":"煤气量指数"},{"id":"9651754a-a29f-48a0-9ece-b68215e71933","keyword":"炉缸","originalKeyword":"炉缸"},{"id":"bba3fa71-102c-4bfd-9e81-981d3d80915c","keyword":"面积利用系数","originalKeyword":"面积利用系数"}],"language":"zh","publisherId":"gt201109004","title":"高炉生产<span style=\"color:red\">效率</span>的评价方法","volume":"46","year":"2011"},{"abstractinfo":"提出了衡量钢铁生产过程中资源利用<span style=\"color:red\">效率</span>、环境状况和废钢充足程度的三项重要指标--铁资源<span style=\"color:red\">效率</span>、铁环境<span style=\"color:red\">效率</span>和废钢指数.以质量守恒定律为基础,建立了钢铁生产流程中铁资源<span style=\"color:red\">效率</span>、铁环境<span style=\"color:red\">效率</span>和废钢指数之间的关系式.当废钢指数一定时,流程的铁环境<span style=\"color:red\">效率</span>愈高,铁资源<span style=\"color:red\">效率</span>也愈高;且流程铁资源<span style=\"color:red\">效率</span>的最大值也随之确定,它不受铁环境<span style=\"color:red\">效率</span>的影响.结合生产实际,分析了铁资源<span style=\"color:red\">效率</span>和铁环境<span style=\"color:red\">效率</span>的关系曲线随废钢指数的增加而整体上移的原因,并指出由于受转炉炼钢工艺条件的限制,高炉一转炉流程的废钢指数不可能有较大程度地提高,且流程铁资源<span style=\"color:red\">效率</span>和铁环境<span style=\"color:red\">效率</span>也不会有很大程度地改善.要想改变这一局面,只有发展电炉流程.","authors":[{"authorName":"戴铁军","id":"82f235ce-022d-45a7-97bd-668eeac56343","originalAuthorName":"戴铁军"}],"doi":"10.3969/j.issn.1006-9356.2008.07.011","fpage":"40","id":"75ead9f6-da61-446f-a365-4ab55fcb7cc0","issue":"7","journal":{"abbrevTitle":"ZGYJ","coverImgSrc":"journal/img/cover/ZGYJ.jpg","id":"87","issnPpub":"1006-9356","publisherId":"ZGYJ","title":"中国冶金"},"keywords":[{"id":"1a8a0819-8b12-4640-a156-1cde1a71a97f","keyword":"铁资源<span style=\"color:red\">效率</span>","originalKeyword":"铁资源效率"},{"id":"745c74ef-704d-4979-af08-f3bf42710d09","keyword":"铁环境<span style=\"color:red\">效率</span>","originalKeyword":"铁环境效率"},{"id":"3b70021a-5a99-4b80-ae21-d1e725a5416a","keyword":"废钢指数","originalKeyword":"废钢指数"},{"id":"d218742d-1c69-484c-ae43-85b32a753c91","keyword":"高炉-转炉流程","originalKeyword":"高炉-转炉流程"},{"id":"6878c295-baae-453b-902f-03a0654649f8","keyword":"电炉流程","originalKeyword":"电炉流程"}],"language":"zh","publisherId":"zgyj200807011","title":"论铁资源<span style=\"color:red\">效率</span>、环境<span style=\"color:red\">效率</span>和废钢指数间的关系","volume":"18","year":"2008"}],"totalpage":713,"totalrecord":7130}