{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"本文利用同步辐射和分子束取样技术并结合飞行时间质谱仪,分别检测了加入MTBE前后的汽油在氧气中的燃烧产物.通过比较标准汽油与MTBE/汽油在火焰中的成分差异,以及几种典型燃烧产物的空间分布曲线,分析了MTBE对汽油的微观影响机理,为建立燃烧反应动力学模型提供了参考.","authors":[{"authorName":"姚春德","id":"d1bb97aa-3641-4a8a-abf1-1d76af1e4c8c","originalAuthorName":"姚春德"},{"authorName":"李菁","id":"3570c965-88cc-4416-b38f-d7e4a4805efe","originalAuthorName":"李菁"},{"authorName":"李琦","id":"3962a743-3b9e-47e2-8853-b64b5896aed9","originalAuthorName":"李琦"},{"authorName":"黄超群","id":"cac92b8f-6ecb-46ca-9fe8-5ffc623e54ba","originalAuthorName":"黄超群"},{"authorName":"卫立夏","id":"73dcef94-0488-4bc4-a921-5a42749803cb","originalAuthorName":"卫立夏"},{"authorName":"王晶","id":"254a5559-71fb-4abf-89fa-11bc2b621b0a","originalAuthorName":"王晶"},{"authorName":"田振玉","id":"52fb2b8e-8031-4b48-ba76-b332dd0fcdf5","originalAuthorName":"田振玉"},{"authorName":"李玉阳","id":"2b3467ab-0ea2-4322-8ae9-39f8617e877d","originalAuthorName":"李玉阳"},{"authorName":"齐飞","id":"0d5dff0a-4582-40ed-a913-8e5a6e8cdc57","originalAuthorName":"齐飞"}],"doi":"","fpage":"1031","id":"54238f60-0032-40de-9110-3a4828db645f","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":"af386e2f-aa7c-4faa-895b-8bc63174f2b0","keyword":"汽油","originalKeyword":"汽油"},{"id":"93760aae-245d-4c64-95cd-46b6df1dd775","keyword":"甲基叔丁基醚","originalKeyword":"甲基叔丁基醚"},{"id":"6f2bc434-f28b-406f-87b2-6f7a3c948e87","keyword":"低压预混火焰","originalKeyword":"低压预混火焰"},{"id":"914f5a9f-bb34-4311-a459-b6af53b9a7d7","keyword":"燃烧机理","originalKeyword":"燃烧机理"},{"id":"343bef41-4901-40d1-ab91-4e4e84e5a13c","keyword":"同步辐射光电离","originalKeyword":"同步辐射光电离"}],"language":"zh","publisherId":"gcrwlxb200706042","title":"利用同步辐射研究汽油及其混合物的火焰成分特征","volume":"28","year":"2007"},{"abstractinfo":"本文利用同步辐射真空紫外光电离质谱(SVUV-PIMS)技术研究了当量比为2.2的掺杂不同比例CO2的富燃乙烯低压层流预混火焰.发展了一个包含176个物种和642步反应的乙烯掺杂CO2的燃烧动力学模型.结果表明,反应CO+OH=CO2+H在掺杂CO2的火焰中对多环芳烃(PAH)的减少起着决定性的作用;随着掺杂CO2量的增加,1CH2、3CH2和CH等自由基的生成得到抑制,C2H2、C3H3和C4H4等碳黑前驱体生成也有所减少,因此推断后续产生的多环芳烃及碳黑等也将随着掺杂CO2量的增加而减少.","authors":[{"authorName":"程占军","id":"5e4a825d-acd1-452b-904f-1baa52656956","originalAuthorName":"程占军"},{"authorName":"张李东","id":"668ec2c5-5b67-4f3e-a810-069e41b2bed2","originalAuthorName":"张李东"},{"authorName":"王占东","id":"e0727d0a-8419-4e01-a9b6-0bbaf16ded2e","originalAuthorName":"王占东"},{"authorName":"苑文浩","id":"9caccb3f-60a1-4b1b-84f0-d3a24d811e26","originalAuthorName":"苑文浩"},{"authorName":"王轶尊","id":"a5e007af-34ad-408e-9f8b-1cb43c9e97ba","originalAuthorName":"王轶尊"},{"authorName":"李玉阳","id":"e5329e2d-382c-4ec8-abbe-e6a49cd7f18a","originalAuthorName":"李玉阳"},{"authorName":"齐飞","id":"09bb8cd8-cf69-424d-8653-ed3b4bad0272","originalAuthorName":"齐飞"}],"doi":"","fpage":"1787","id":"05b9ce4e-0530-42eb-9ccf-b267427e951b","issue":"9","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":"89a3cb55-3648-4543-85f0-55426a3b8495","keyword":"掺杂CO2","originalKeyword":"掺杂CO2"},{"id":"6e5c2ada-1fd9-4b1f-841e-a6c30e68d7ee","keyword":"乙烯低压层流预混火焰","originalKeyword":"乙烯低压层流预混火焰"},{"id":"8392d214-ebe8-4e3d-bb88-070ab5fbc32e","keyword":"同步辐射光电离质谱","originalKeyword":"同步辐射光电离质谱"},{"id":"f5d6da7a-3317-4db6-a5f4-6c61caf14760","keyword":"动力学模拟","originalKeyword":"动力学模拟"},{"id":"3766b8df-4bc7-4190-9140-a45cca39adfa","keyword":"热效应和化学效应","originalKeyword":"热效应和化学效应"}],"language":"zh","publisherId":"gcrwlxb201309044","title":"富燃乙烯低压预混火焰中掺杂CO2的实验和动力学模型研究","volume":"34","year":"2013"},{"abstractinfo":"本文利用同步辐射真空紫外光电离质谱技术对当量为0.75、1.00和1.79的低压预混乙基苯火焰进行了研究(P=4.0kPa,),得到了详细的中间体构成信息,并通过质谱分析,对不同当量下中间体浓度的变化进行了讨论.实验发现,乙基苯贫燃火焰中产生了大量的含氧中间体,而富燃火焰中产生了更多的碳氢化合物中间体,尤其是多环芳烃.苯、甲苯和苯乙烯在不同当量的火焰中均具有较强的信号,从而验证了文献中的乙基苯的三条主要解离通道.","authors":[{"authorName":"李玉阳","id":"0aeb272b-ae09-425e-8203-82590b69a73e","originalAuthorName":"李玉阳"},{"authorName":"袁涛","id":"66ad6c9a-78c9-4d14-a6ca-6a98b99edb0f","originalAuthorName":"袁涛"},{"authorName":"张奎文","id":"f9c71030-5f5b-4737-bca2-1c741de706b1","originalAuthorName":"张奎文"},{"authorName":"杨玖重","id":"d27c2351-486a-48e8-8f03-c922937b7779","originalAuthorName":"杨玖重"},{"authorName":"齐飞","id":"75cf5f68-51bb-4fb6-8162-03f2ecc262c4","originalAuthorName":"齐飞"}],"doi":"","fpage":"535","id":"208f5b99-c704-4ca5-9f51-3367da9a1bb2","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":"93e13e21-016c-4171-8136-4f8009647e02","keyword":"乙基苯","originalKeyword":"乙基苯"},{"id":"b9e4deb4-2f6a-48c8-b030-e596f40ba575","keyword":"低压预混火焰","originalKeyword":"低压预混火焰"},{"id":"dc5dc52d-2eb6-48d5-aa57-212f47075dff","keyword":"同步辐射真空紫外光电离质谱技术","originalKeyword":"同步辐射真空紫外光电离质谱技术"},{"id":"477a37f6-bca3-434c-9158-c88734bc1e52","keyword":"中间体构成","originalKeyword":"中间体构成"}],"language":"zh","publisherId":"gcrwlxb201003045","title":"乙基苯低压预混火焰中间体构成的研究","volume":"31","year":"2010"},{"abstractinfo":"连铸保护渣在结晶器内的结晶行为无法直接观测.为了模拟保护渣在结晶器内的结晶行为,采用热丝法研究保护渣在高温下等温和连续冷却下结晶性能,直接观察保护渣析晶的全过程,发现温度影响析出晶体的形貌和结晶率.绘制保护渣TTT曲线和CCT曲线,表征保护渣析晶行为与时间、温度的关系.在冷却速率5~25 ℃/min范围内,DSC法测定保护渣结晶温度下降110 ℃;在冷却速率6~30 ℃/min范围内,热丝法测定保护渣结晶温度下降86 ℃.","authors":[{"authorName":"谢兵","id":"c02f12bd-f17e-42fd-9c5e-7fb00ccc62b7","originalAuthorName":"谢兵"},{"authorName":"齐飞","id":"daafdd85-83a7-4841-a777-0a891b16752c","originalAuthorName":"齐飞"},{"authorName":"雷云","id":"adf39832-d5d2-49a8-8108-c42bfb00cd3e","originalAuthorName":"雷云"},{"authorName":"刁江","id":"d76403e7-0bd3-4f8b-997d-21a3a9d5b123","originalAuthorName":"刁江"}],"doi":"","fpage":"26","id":"5bdd85e0-df8e-4a1b-81f8-c7694dbcbd3f","issue":"12","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":"784f571c-35b3-4123-8eff-864739ae27de","keyword":"保护渣","originalKeyword":"保护渣"},{"id":"dae494b0-a2a7-411f-9123-b40e86385ace","keyword":"结晶","originalKeyword":"结晶"},{"id":"02e9b009-8f90-4341-83af-23cb0d14a873","keyword":"热丝法","originalKeyword":"热丝法"}],"language":"zh","publisherId":"gtyjxb200712006","title":"连铸保护渣的结晶过程","volume":"19","year":"2007"},{"abstractinfo":"通过水模实验优化水口结构形式和工艺参数,解决某钢厂165 mm×280 mm矩形坯连铸机在生产中出现的夹渣、鼓肚和粘结漏钢问题.优化范围包括水口的插入深度、出口倾角以及出口侧面和横断面的面积比.结果显示不同的水口形式对流场有不同的影响,目前使用的直通型水口正是造成生产中出现问题的症结所在.通过实验优化出适合165 mm×280 mm矩形坯的9#双侧孔水口和42#四孔水口.","authors":[{"authorName":"刁江","id":"6e131b92-7a80-4bed-989f-3f59e75b0b1f","originalAuthorName":"刁江"},{"authorName":"谢兵","id":"2965a3e6-7999-46fd-8a38-c06a32b7d27d","originalAuthorName":"谢兵"},{"authorName":"李玉刚","id":"7f693bea-7c95-4c60-a1eb-dba778358f2b","originalAuthorName":"李玉刚"},{"authorName":"李刚","id":"cfb5e78c-7949-4c5f-9599-dd1f3c7de8b5","originalAuthorName":"李刚"},{"authorName":"齐飞","id":"9b0a7bed-026d-4068-9fa7-e9da16650d86","originalAuthorName":"齐飞"}],"doi":"10.3969/j.issn.1004-7638.2007.02.004","fpage":"16","id":"b8481f9f-87fd-4d0d-a0ac-0fbef729aa17","issue":"2","journal":{"abbrevTitle":"GTFT","coverImgSrc":"journal/img/cover/gtft1.jpg","id":"28","issnPpub":"1004-7638","publisherId":"GTFT","title":"钢铁钒钛"},"keywords":[{"id":"97678f80-c921-45a8-b97a-e8bc6c9a3c16","keyword":"连铸","originalKeyword":"连铸"},{"id":"22a9b91c-9fed-4b2a-9a40-d741495c2fda","keyword":"矩形坯","originalKeyword":"矩形坯"},{"id":"471264b1-6ebe-4b2f-90a3-bfefe6c16de7","keyword":"结晶器","originalKeyword":"结晶器"},{"id":"2b6b6515-b763-472e-bbe7-427d8a247a30","keyword":"浸入式水口","originalKeyword":"浸入式水口"},{"id":"dc8ddc7b-7cc5-44db-be03-6cd00158d95e","keyword":"物理模拟","originalKeyword":"物理模拟"}],"language":"zh","publisherId":"gtft200702004","title":"矩形坯连铸浸入式水口优化物理模拟","volume":"28","year":"2007"},{"abstractinfo":"本文利用探针取样法结合同步辐射真空紫外光电离和分子束质谱技术研究了常压下的乙烯扩散火焰.通过测量光电离质谱和光电离效率谱分辨了该火焰中大部分的燃烧中间体及产物;通过改变探针取样位置以及半定量计算得到了其中部分燃烧中间体及产物的摩尔分数曲线.实验结果为探索多环芳烃和烟尘在扩散火焰中形成的最初阶段的反应机理提供了依据.","authors":[{"authorName":"张奎文","id":"7b653b6f-9290-4c4e-adc7-4414331915f1","originalAuthorName":"张奎文"},{"authorName":"郭会军","id":"1191df93-ff88-4122-990f-8775b92aff7f","originalAuthorName":"郭会军"},{"authorName":"周忠岳","id":"453c5238-b4e9-4a07-91d3-8e85c73ea256","originalAuthorName":"周忠岳"},{"authorName":"齐飞","id":"3a82c266-9f5a-479e-9d1f-760491a41b02","originalAuthorName":"齐飞"}],"doi":"","fpage":"1795","id":"c1879804-ea94-4407-9f91-bdfbe19f211f","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":"0f69261f-acb2-4cef-ab59-2024171ce00b","keyword":"扩散火焰","originalKeyword":"扩散火焰"},{"id":"099cf766-2272-444b-bf21-d7ac9a17c0f2","keyword":"烟尘","originalKeyword":"烟尘"},{"id":"94b343aa-0a51-410f-8b2d-dfaa9939d922","keyword":"同步辐射","originalKeyword":"同步辐射"},{"id":"e7287d07-a309-4cef-890c-4252dac8cd21","keyword":"单光子电离","originalKeyword":"单光子电离"},{"id":"c7790dc1-768d-4690-a65e-6ff14f111214","keyword":"分子束质谱","originalKeyword":"分子束质谱"}],"language":"zh","publisherId":"gcrwlxb200910049","title":"同步辐射真空紫外光电离质谱研究乙烯扩散火焰","volume":"30","year":"2009"},{"abstractinfo":"本文利用同步辐射真空紫外光电离质谱技术对当量为0.75,1.00,1.25,1.50和1.75的低压预混甲苯火焰进行了研究(P=4.0 kPa).通过扫描光电离效率谱,得到了包括同分异构体和自由基在内的详细中间体构成.实验结果表明贫燃和当量火焰中产生了大量含氧中间体,而随着当量的提高,碳氢化合物中间体,尤其是芳香烃类中间体的种类和信号强度均不断增加,显示了氧化和热解机理在火焰中的角色变化.","authors":[{"authorName":"李玉阳","id":"7a066327-9276-4d76-81e7-222369c99808","originalAuthorName":"李玉阳"},{"authorName":"袁涛","id":"cf23273c-e365-4cf7-88df-1803931f157b","originalAuthorName":"袁涛"},{"authorName":"张奎文","id":"8b13d411-c59d-4235-99a8-b0cdfe3076c5","originalAuthorName":"张奎文"},{"authorName":"杨玖重","id":"957e340b-6b81-44d9-82fd-b1a4eafcb989","originalAuthorName":"杨玖重"},{"authorName":"齐飞","id":"c252ede9-c344-491e-8ce9-0930099b12c0","originalAuthorName":"齐飞"}],"doi":"","fpage":"1948","id":"e1bc6bfa-8b29-4598-9390-10cba91873a6","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":"db6f0b26-3d49-4158-9781-555da651e4e7","keyword":"甲苯","originalKeyword":"甲苯"},{"id":"d27cd25d-2a2b-49fc-b711-4f904ae00cc9","keyword":"低压预混火焰","originalKeyword":"低压预混火焰"},{"id":"bbcfcd82-57c8-485c-93da-b7f4a8569c82","keyword":"同步辐射真空紫外光电离质谱技术","originalKeyword":"同步辐射真空紫外光电离质谱技术"},{"id":"94729e95-d98f-4fb2-9e0a-4d168b6558ee","keyword":"同分异构体","originalKeyword":"同分异构体"},{"id":"0448f8a9-50db-427c-9af7-9183db27abe8","keyword":"中间体构成","originalKeyword":"中间体构成"}],"language":"zh","publisherId":"gcrwlxb201011038","title":"低压预混甲苯/氧气/氩气火焰的中间体构成","volume":"31","year":"2010"},{"abstractinfo":"本文利用同步辐射单光子电离和分子束质谱技术研究了乙醚在富燃条件下的低压预混火焰.通过测量光电离质谱和扫描光电离效率谱,我们鉴别了该火焰中大部分的燃烧中间体及产物.此外,通过改变燃烧炉的位置测量光电离质谱,得到了各燃烧中间体及产物的摩尔分数曲线.实验结果为深入研究乙醚燃烧动力学并揭示含氧有机化合物在火焰中的反应机理提供了依据.","authors":[{"authorName":"袁涛","id":"217655d7-e9d9-432c-8328-e3107d3359ab","originalAuthorName":"袁涛"},{"authorName":"田振玉","id":"33cba4a2-bd05-4c71-a7b4-1f70543a9345","originalAuthorName":"田振玉"},{"authorName":"李玉阳","id":"ed127b27-083c-4e46-a9c6-d6132cc8dd79","originalAuthorName":"李玉阳"},{"authorName":"王晶","id":"7096ee29-3bfd-416f-b830-b4dc14fbde25","originalAuthorName":"王晶"},{"authorName":"齐飞","id":"22962835-1f10-428b-aeaf-82d71c3f8203","originalAuthorName":"齐飞"}],"doi":"","fpage":"1607","id":"e3ebad27-d7ac-48f1-8264-1135eb616cb1","issue":"9","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":"10a74503-9543-4672-81e1-07d0cbe5f15f","keyword":"同步辐射","originalKeyword":"同步辐射"},{"id":"6e0dd281-a300-4803-876f-342205cab95c","keyword":"单光子电离","originalKeyword":"单光子电离"},{"id":"34b95472-0a6a-44cb-aea7-1d9aa30e1693","keyword":"分子束质谱","originalKeyword":"分子束质谱"},{"id":"13c48237-46b9-49fb-b65b-8f6aa65940e3","keyword":"低压预混火焰","originalKeyword":"低压预混火焰"},{"id":"4727ae14-db90-41e7-977b-98faf7047b2f","keyword":"乙醚","originalKeyword":"乙醚"}],"language":"zh","publisherId":"gcrwlxb200809046","title":"同步辐射单光子电离技术研究乙醚富燃火焰","volume":"29","year":"2008"},{"abstractinfo":"连铸保护渣在结晶器内的结晶行为无法直接观测。为了模拟保护渣在结晶器内的结晶行为,采用热丝法研究保护渣在高温下等温和连续冷却下结晶性能,直接观察保护渣析晶的全过程,发现温度影响析出晶体的形貌和结晶率。绘制保护渣TTT曲线和CCT曲线,表征保护渣析晶行为与时间、温度的关系。在冷却速率5~25 ℃/min范围内,DSC法测定保护渣结晶温度下降110 ℃;在冷却速率6~30 ℃/min范围内,热丝法测定保护渣结晶温度下降86 ℃。","authors":[{"authorName":"谢兵","id":"eba0268d-c6b3-4191-8733-176808d1b25b","originalAuthorName":"谢兵"},{"authorName":"齐飞","id":"77ff0152-838d-4f25-a937-ba04c01bb116","originalAuthorName":"齐飞"},{"authorName":"雷云","id":"ba93ddad-1516-40e5-a1a2-7a9395298de2","originalAuthorName":"雷云"},{"authorName":"刁江","id":"c2aa1985-7e8c-4410-83d3-f82818956a22","originalAuthorName":"刁江"}],"categoryName":"|","doi":"","fpage":"26","id":"e95dea5e-fae9-4c7a-a55a-f5413d848b9c","issue":"12","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":"0f7bea0b-336e-4d66-a43a-3265b7fa69cc","keyword":"保护渣;结晶;热丝法","originalKeyword":"保护渣;结晶;热丝法"}],"language":"zh","publisherId":"1001-0963_2007_12_7","title":"连铸保护渣的结晶过程","volume":"19","year":"2007"},{"abstractinfo":"本文报道了我们发展的一个包含176个物种和806个反应的乙基苯火焰模型,用于模拟4.0kPa压力下的富燃乙基苯火焰(φ=1.90)。结果表明本模型可以很好地预测各种产物及中间体的摩尔分数曲线。通过生成速率分析得到了乙基苯在富燃条件下的反应路径。分析结果显示,乙基苯在富燃条件下的主要分解路径为C6H5C2H5→C6H5CH2→C7H6→C5H5→C3H3→C3H2,产生的C3H2再经过氧化反应序列生成主要产物CO。此外,乙基苯支链上一系列的脱氢/β-断键反应也对乙基苯的分解具有不可忽视的作用。本模型为发展长链芳香烃模型打下了基础,有助于对未来实用燃料和航空替代燃料中长链芳香烃燃烧特性进行预测。","authors":[{"authorName":"蔡江淮","id":"b5a38a82-544d-4b46-a2e9-25a60aa47a20","originalAuthorName":"蔡江淮"},{"authorName":"李玉阳","id":"b57c866e-b4a8-4029-a956-4a8952339fa1","originalAuthorName":"李玉阳"},{"authorName":"齐飞","id":"38682924-2f5c-43e6-8799-ccfa8f64166f","originalAuthorName":"齐飞"}],"doi":"","fpage":"339","id":"1b5d8898-e3c6-4e4f-baec-ae40218fe784","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":"537cae31-8500-4562-8325-57c173141f23","keyword":"乙基苯","originalKeyword":"乙基苯"},{"id":"cade3604-0952-4b12-b86a-e9ec88c1d262","keyword":"低压预混火焰","originalKeyword":"低压预混火焰"},{"id":"4c017a36-0994-4fe4-96ad-da5954fdfc64","keyword":"动力学模型","originalKeyword":"动力学模型"},{"id":"9d914252-40b5-4d16-9340-2e70a5ef9acf","keyword":"生成速率分析","originalKeyword":"生成速率分析"}],"language":"zh","publisherId":"gcrwlxb201202042","title":"乙基苯低压预混火焰动力学模型研究","volume":"33","year":"2012"}],"totalpage":38,"totalrecord":372}