{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"本文以黎开管内的热声耦合振荡为研究对象,设计基于主动补偿的适应性控制器抑制黎开管内的不稳定燃烧。试验以扬声器为执行机构来改变黎开管的边界条件,从而抑制黎开管内的热声耦合振荡。实时控制效果表明,本文所采用的适应性控制算法能够有效抑制因热声耦合产生的燃烧振荡,为实际动力系统燃烧振荡抑制提供了思路。","authors":[{"authorName":"魏伟","id":"30275880-564d-46ca-b84e-2e832b009766","originalAuthorName":"魏伟"},{"authorName":"豪杰","id":"f5817772-6751-4fb4-a8bc-6dece3752e0c","originalAuthorName":"唐豪杰"},{"authorName":"李东海","id":"9dea81e8-0306-420d-9130-2759b32f70ff","originalAuthorName":"李东海"},{"authorName":"王京","id":"cbaa17fa-dc5f-40c7-addc-f69d154e19a8","originalAuthorName":"王京"},{"authorName":"朱民","id":"95053dd8-7f33-42c5-aa4a-8f02488928b2","originalAuthorName":"朱民"}],"doi":"","fpage":"1777","id":"2a416127-cbe8-4ea4-ad03-3b81e84e909c","issue":"10","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":"fea079f8-6baf-4cc5-b96e-f3386f3fabe3","keyword":"黎开管","originalKeyword":"黎开管"},{"id":"6c723387-7cfa-49b8-995a-061600f12ffc","keyword":"热声耦合振荡","originalKeyword":"热声耦合振荡"},{"id":"0b638eba-2cff-488b-9207-99660259d1e9","keyword":"主动控制","originalKeyword":"主动控制"},{"id":"51d1220e-05be-4ae0-96de-fd748461820d","keyword":"适应性控制","originalKeyword":"适应性控制"}],"language":"zh","publisherId":"gcrwlxb201110039","title":"黎开管热声振荡的主动控制研究","volume":"32","year":"2011"},{"abstractinfo":"火焰传递函数是理解和控制振荡燃烧的理论基础.本文通过自发化学荧光法测量放热率,双传声器技术获得燃烧器出口的压力和速度脉动,研究了不同雷诺数、当量比和扰动频率下的预混火焰传递函数.结果显示,随着脉动幅值的增加,火焰传递函数将出现由线性到非线性的变化过程.当量比、雷诺数和扰动频率的改变,都会影响火焰传递函数的幅值和相位特性.实验结果显示,放热率脉动同流场及火焰面的周期性变化直接相关.结果为掌握振荡燃烧机理,发展相关的预测理论和抑制技术提供参考.","authors":[{"authorName":"豪杰","id":"d81441d0-0763-4a6d-85db-3ee16b653021","originalAuthorName":"唐豪杰"},{"authorName":"高原","id":"10ffa2e0-ae32-4f93-8f26-4765eed481a2","originalAuthorName":"高原"},{"authorName":"朱民","id":"bf6232e0-dc7f-4f16-a9d2-71cc04b16ba9","originalAuthorName":"朱民"}],"doi":"","fpage":"173","id":"7880aadf-80d4-4620-8865-f81e89272fe4","issue":"1","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":"2c70d2e6-c887-4395-923c-f3064132abe1","keyword":"预混火焰","originalKeyword":"预混火焰"},{"id":"cd49dadf-36d0-41e8-8d3c-79d1dedabac7","keyword":"非稳定燃烧","originalKeyword":"非稳定燃烧"},{"id":"c7869925-c7cc-43af-81c8-7f971aaaaae7","keyword":"火焰传递函数","originalKeyword":"火焰传递函数"},{"id":"2d5ae7a7-a0b3-43a2-8fcd-371b3382acd2","keyword":"动态测量","originalKeyword":"动态测量"}],"language":"zh","publisherId":"gcrwlxb201101044","title":"预混火焰传递函数的测量与分析","volume":"32","year":"2011"},{"abstractinfo":"介绍了钢新建薄板坯连铸机的总体布局和产品钢种、规格,主要技术特点,针对超薄带钢和高质量产品生产所采用的先进功能.由于其高速浇铸和高可靠性,导致在投产2个月即创下生产1.94万t薄板坯的记录.","authors":[{"authorName":"","id":"647d6d4f-74e7-457d-b7e6-102f008f0ff6","originalAuthorName":""},{"authorName":"","id":"35dc7cae-bc6c-4f47-af30-ce637d30dc56","originalAuthorName":""}],"doi":"","fpage":"80","id":"e7a6628a-65e3-4c5a-9c64-20d562050ea5","issue":"4","journal":{"abbrevTitle":"GT","coverImgSrc":"journal/img/cover/GT.jpg","id":"27","issnPpub":"0449-749X","publisherId":"GT","title":"钢铁"},"keywords":[{"id":"fe2a3bdf-0934-4a4d-bbba-2ba7f6b73228","keyword":"薄板坯连铸机","originalKeyword":"薄板坯连铸机"},{"id":"2667e2d2-dd75-4745-aa82-fac585181c0c","keyword":"高速浇铸","originalKeyword":"高速浇铸"}],"language":"zh","publisherId":"gt200504021","title":"钢新建薄板坯连铸机","volume":"40","year":"2005"},{"abstractinfo":"介绍了钢烧结厂混匀料场的基本情况,分析了投产以来混匀矿生产的各项技术指标,以及钢烧结厂为提高匀矿质量采取的主要技术措施.","authors":[{"authorName":"黄立友","id":"ebbac263-c51e-4125-ab70-ed2257631681","originalAuthorName":"黄立友"},{"authorName":"赵书平","id":"69f7a440-69ef-4b34-822e-2998fb64c9f2","originalAuthorName":"赵书平"}],"doi":"","fpage":"1","id":"7a81e337-9753-424d-8dd5-de0b1fb8631f","issue":"12","journal":{"abbrevTitle":"GT","coverImgSrc":"journal/img/cover/GT.jpg","id":"27","issnPpub":"0449-749X","publisherId":"GT","title":"钢铁"},"keywords":[{"id":"d04924d9-c514-4e0b-aa4a-01ff5109f57e","keyword":"混匀矿","originalKeyword":"混匀矿"},{"id":"73ee5c64-a92a-44f5-b68b-b9ecc244eef6","keyword":"堆间波动","originalKeyword":"堆间波动"},{"id":"eb9882a3-bf57-4064-bd89-da2b5fc8dade","keyword":"品位控制","originalKeyword":"品位控制"}],"language":"zh","publisherId":"gt199812001","title":"钢烧结厂混匀矿生产实践","volume":"33","year":"1998"},{"abstractinfo":"氯是高炉煤气管道系统腐蚀的根源,掌握氯元素在高炉内的分配去向可以为消除或抑制高炉煤气管道系统的腐蚀提供理论依据.通过数据采集和现场取样分析的方法对钢高炉氯元素平衡进行研究后发现:焦炭中的氯元素含量比含铁炉料高,但含铁炉料却是钢高炉氯元素负荷的最大来源,高炉冶炼过程中的氯元素绝大部分进入到高炉荒煤气,氯元素进入干法除尘高炉和湿法除尘高炉的分配去向存在比较大的差别,对于干法除尘高炉来说,炉顶煤气带走的氯元素是高炉氯元素负荷的最大支出;对于湿法除尘高炉来说,洗涤水带走的氯元素是高炉氯元素负荷的最大支出.","authors":[{"authorName":"胡宾生","id":"a7ab4bd4-b6f6-416e-a23c-a5bc20da2c79","originalAuthorName":"胡宾生"},{"authorName":"贵永亮","id":"2d777834-d713-4df8-88f5-1cf4a6532559","originalAuthorName":"贵永亮"},{"authorName":"吕凯","id":"e2660c7c-9ce0-4eb4-98b0-21f903bb340c","originalAuthorName":"吕凯"},{"authorName":"米舰君","id":"b86ba011-4e2f-42dc-9abc-eb3ccb83cb4c","originalAuthorName":"米舰君"}],"doi":"","fpage":"23","id":"3bfaffa0-5f8f-43a3-8686-5267da0c3c7e","issue":"1","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":"293a8adf-653e-4418-ab7f-48a22e6b9b00","keyword":"氯元素平衡","originalKeyword":"氯元素平衡"},{"id":"75103dd9-66b6-4ab6-9452-8d5904074f9d","keyword":"高炉","originalKeyword":"高炉"},{"id":"9435c354-a8a3-4ec1-a1f6-a24845777aa2","keyword":"干法除尘","originalKeyword":"干法除尘"},{"id":"d10e7c92-fbb2-45ff-b9bc-05dd388350e6","keyword":"湿法除尘","originalKeyword":"湿法除尘"}],"language":"zh","publisherId":"gtyjxb201301005","title":"钢高炉氯元素的平衡","volume":"25","year":"2013"},{"abstractinfo":"详细介绍了钢超薄带钢生产线板形控制的方法,并分析了不良板形产生的原因及解决方法,收到良好的效果.","authors":[{"authorName":"勤","id":"5782878f-24ae-4dd4-af93-6cf7bc736ce2","originalAuthorName":"唐勤"},{"authorName":"董欣欣","id":"f239297e-c4d9-4c1c-aa0a-6b5b631c37a2","originalAuthorName":"董欣欣"}],"doi":"10.3969/j.issn.1000-6826.2006.04.012","fpage":"41","id":"5af74c34-8f6a-418a-8c5f-2272349b2eb5","issue":"4","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":"47e0fc14-e852-4665-b898-5a625bd52916","keyword":"动态PC控制","originalKeyword":"动态PC控制"},{"id":"af02f7b6-5b35-4283-9604-a9b9ed8aa728","keyword":"Bender控制","originalKeyword":"Bender控制"},{"id":"a0af5efe-2a41-4c2e-955e-4e533f30cee4","keyword":"ORG在线磨辊","originalKeyword":"ORG在线磨辊"},{"id":"6512a5d1-599d-4a78-b096-1abfee41453b","keyword":"不均匀变形","originalKeyword":"不均匀变形"}],"language":"zh","publisherId":"jssj200604012","title":"钢超薄热带生产线板形控制","volume":"","year":"2006"},{"abstractinfo":"本文主要探讨钢热轧薄板1810mm生产线影响板形的因素及板形控制技术,包括辊凸度、PC、弯辊、ORG、温控等技术.","authors":[{"authorName":"贾军艳","id":"2e61dc1f-fba6-426b-b213-d3ae755d1df8","originalAuthorName":"贾军艳"},{"authorName":"杜秀珍","id":"44c6ed05-5603-47d7-88cc-4a09e5ba4f6d","originalAuthorName":"杜秀珍"},{"authorName":"王欣","id":"4b6b2ef9-5fd4-4dd5-99e2-e8492ba78177","originalAuthorName":"王欣"},{"authorName":"裴爱娟","id":"6d63d64f-7c38-415d-9932-abb2ff41dbd5","originalAuthorName":"裴爱娟"},{"authorName":"刘强","id":"a0c55718-7224-49be-acb8-4c6786dfe6d3","originalAuthorName":"刘强"}],"doi":"10.3969/j.issn.1000-6826.2007.04.019","fpage":"51","id":"e8118adf-da26-4741-95c6-dbb3da841a88","issue":"4","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":"6dd29d40-43fc-4c67-8274-771ed5e75902","keyword":"辊凸度","originalKeyword":"辊凸度"},{"id":"f641365c-1f60-4a79-94b7-53cb207242b6","keyword":"PC","originalKeyword":"PC"},{"id":"af7510ba-ac1d-4bb7-ac49-5443f594d26e","keyword":"弯辊","originalKeyword":"弯辊"},{"id":"55bc648e-dd14-4906-9c2d-e6d8e4b25606","keyword":"ORG","originalKeyword":"ORG"}],"language":"zh","publisherId":"jssj200704019","title":"钢热轧薄板板形影响因素分析","volume":"","year":"2007"},{"abstractinfo":"首钢京采用 KR 进行100%全量铁水脱硫预处理,从生产布局上可以同时满足脱磷炉和脱碳炉的生产需要。为了实现 KR 的高效脱硫,对影响脱硫的因素进行了分析和讨论,认为脱硫剂中添加一定量的 CaF2可生成一定量的共熔晶体,提高了铁水中硫元素的传输和反应速率;铁水中加入一定量的铝渣可以降低铁水中的氧活度,提高脱硫反应速度;铁水温度应控制在1300~1380℃之间,温度太高会在石灰颗粒表面形成较多的液相,造成石灰颗粒聚团,减少铁水与脱硫剂的接触面积,降低了反应速率;良好的石灰质量和搅拌头形状也有利于 KR 脱硫。通过以上措施,铁水经过 KR 脱硫预处理后 w[S]≤0.002%比例达到98%以上,转炉终点平均硫质量分数为0.005%。","authors":[{"authorName":"赵长亮","id":"3c0676f9-68e9-4482-88c9-b3d4d51f384a","originalAuthorName":"赵长亮"},{"authorName":"田志红","id":"5572b7ad-fb30-4f21-8c70-b7b25afe159d","originalAuthorName":"田志红"},{"authorName":"陈虎","id":"d3cfc2d0-9226-421e-a3a7-fe6afccfb862","originalAuthorName":"陈虎"},{"authorName":"王飞","id":"fb7efba7-c142-4968-bd37-375e690d5449","originalAuthorName":"王飞"},{"authorName":"彭国仲","id":"9d1fa4e5-7d8a-4aac-a8b3-6e6c3f7ddb79","originalAuthorName":"彭国仲"}],"doi":"10.13228/j.boyuan.issn1006-9356.20140172","fpage":"60","id":"28a275b1-97cf-4fef-91a0-4d3d33a61a08","issue":"4","journal":{"abbrevTitle":"ZGYJ","coverImgSrc":"journal/img/cover/ZGYJ.jpg","id":"87","issnPpub":"1006-9356","publisherId":"ZGYJ","title":"中国冶金"},"keywords":[{"id":"8b1b1447-467e-4230-84ab-ee361cb2de86","keyword":"KR","originalKeyword":"KR"},{"id":"cec5930c-b461-43ef-990e-c9e7bc0d745e","keyword":"高效脱硫","originalKeyword":"高效脱硫"},{"id":"b5d4ba7c-718b-45ee-8ed6-42776931d90a","keyword":"影响因素","originalKeyword":"影响因素"}],"language":"zh","publisherId":"zgyj201504015","title":"首钢京 KR 高效脱硫技术","volume":"","year":"2015"},{"abstractinfo":"介绍了钢超薄热轧带钢生产线UTSP(Ultra Thin Strip Production)工程及热试车情况,分析了钢水品质状况、薄板坯质量和带卷质量,并对生产线采用的关键技术进行了探讨.","authors":[{"authorName":"杨春政","id":"e29dc599-6bea-49c0-b0ce-539acd792c68","originalAuthorName":"杨春政"},{"authorName":"史东日","id":"4430cdb8-116a-4f95-96f3-f3f85c22c99f","originalAuthorName":"史东日"},{"authorName":"杨杰","id":"0e8184d1-f456-4de0-8a08-f7e279085c94","originalAuthorName":"杨杰"},{"authorName":"彭国仲","id":"fc10ac8c-2cd1-4487-9405-33aab95ac7c1","originalAuthorName":"彭国仲"}],"doi":"10.3969/j.issn.1006-9356.2003.07.005","fpage":"21","id":"83377dfb-d4fb-43de-91ba-6fda672a113c","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":"d764b11f-4756-455e-abb7-248839204658","keyword":"UTSP工程","originalKeyword":"UTSP工程"},{"id":"9bae3c84-f61f-4439-8d80-0e8e3bf5df0d","keyword":"热试","originalKeyword":"热试"},{"id":"98804444-39d5-4e33-b863-3f5087e834a9","keyword":"关键技术","originalKeyword":"关键技术"}],"language":"zh","publisherId":"zgyj200307005","title":"钢超薄热带工程与技术初步实践","volume":"","year":"2003"},{"abstractinfo":"钢1810mm热连轧生产线卷取区域侧导板控制系统,在MELSEC软件平台上,通过液压伺服系统成功实现了侧导板的恒定位置控制和自动位置控制.","authors":[{"authorName":"严爱梅","id":"b267292c-a79a-4dce-be6b-7b3b3e48ad02","originalAuthorName":"严爱梅"}],"doi":"10.3969/j.issn.1000-6826.2007.04.006","fpage":"18","id":"9b4e3006-636d-446b-8558-fcf869d1bf9e","issue":"4","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":"242eae2a-db79-48b5-99b5-b8c145ca605a","keyword":"侧导板","originalKeyword":"侧导板"},{"id":"fa2565de-437b-42d4-aca5-58265fd05d10","keyword":"位置","originalKeyword":"位置"},{"id":"50ee9dc5-cc80-4c9b-904d-b5540be72625","keyword":"自动控制","originalKeyword":"自动控制"}],"language":"zh","publisherId":"jssj200704006","title":"钢1810mm侧导板的位置控制","volume":"","year":"2007"}],"totalpage":28,"totalrecord":280}