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您的检索式：作者名="S.Chatterjee"
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| 1 | 大型柴油机高氮氧化物转化率的排放控制系统的研发显示文摘选择性催化还原(SCR)系统已被证明是大型柴油机控制氮氧化物(NOx)排放的有效方案。未来的大型柴油机被设计为有更高的NOx排放量,以提高燃油经济性,这需要越来越高的NOx转化效率以满足排放法规要求。为此,未来的后处理设计可采用先进的技术,如选择性催化转化(SCR)涂覆颗粒滤清器(SCRF)和涂覆在高孔隙度直通式载体上的SCR,以获得高转化效率。评价了不同的高NOx转化效率系统。首先,通过使用SCRF单元和附加的涂覆在高孔隙度载体的SCR涂层,设计了高性能的NOx控制催化剂。第二,评价了不同的控制策略,以了解还原剂剂量策略和热管理对NOx转化效率的影响。在1台大型柴油机上进行瞬态循环试验。提高氨投入量而不是尿素可进一步提高转化效率,尤其是在低温下无法喷入尿素的时候。此外,实施热管理改善了低温时的NOx转化效率。结果证明,这种系统加上发动机控制策略的改进可以使瞬态FTP测试循环中的NOx转化效率达到95%以上,从而可使柴油机满足未来排放法规和燃油经济性的目标。 | M.Naseri R.Conway H.Hess C.Aydin S.Chatterjee 左彤梅 谷丽娟 | 2015 | 国外内燃机2015，47，5： | 2 |
| 2 | 查看详情显示文摘 | P.L.Majumder S.Chatterjee N.Mukhoti | | 0，，： | 1 |
| 3 | Phase Transformation and Mechanical Properties of an Ultrahigh Strength Steel显示文摘The present study deals with the development of a low carbon high strength steel by thermomechanical controlled processing on a pilot scale.The continuous cooling transformation has yielded a flat top 'C' curve with the phase field occupied by a mixture of bainite and martensite.The microstructure of water quenched steel essentially consists of highly dislocated lath martensite along with fine (Ti,Nb)CN precipitates and twins.High strength steel with 1217-1298 MPa yield strength and 1372-1513 MPa ultimate tensile strength along with 16-12% total elongation has been obtained in the range of 850 to 750℃ finish rolling temperature.The impact toughness value in the range of 45-72J was also achieved in the present steel. | S.Chatterjee S.K.Ghosh P.S.Bandyopadhyay Sanak Mishra | 2011 | Journal of Iron and Steel Research(International)2011，18，S1： | 1 |
| 4 | Pricing Stock Index Futures with Stochastic Interest Rate显示文摘 | Cakici N S.Chatterjee | | 0，，： | 1 |
| 5 | Voltammetric biosenaors for the determination of paracetamol at carbon nanotube modified pyrolytic graphite electrode显示文摘 | R.N.Goyal V.K.Gupta S.Chatterjee | | 0，，： | 1 |
| 6 | MONITORING OF CYTOGENETIC DAMAGE FOR TOBACCO HABITS IN OCCUPATIONALLY EXPOSED POPULATION IN CALCUTTA-Anusri Banerjee显示文摘Field studies from industrial belts in Calcuttahave been carried out with 130 male workersaddicted to tobacco habits.Blood samples havebeen collected with detailed history of tobaccoaddiction i.e.type and duration Chromosomalalterations with SCE following leucocyte | A.K.Roy B.B.Ghosh S.Chatterjee A.Pakrashi G.Talukder A.Sharma | 1991 | 癌变.畸变.突变1991，3，S1： | 0 |
| 7 | 无硅电工钢的脱碳退火行为显示文摘对脱碳退火后的低碳(LC)和超低碳(ULC)无硅电工钢的磁性进行了研究。低碳钢种在平整轧制条件下的磷含量有两个等级(0·013%和0·088%),而超低碳钢种在平整轧制及临界变形条件下的磷含量仅为0·02%。含磷较低的低碳钢种的铁损最小规定值为5·5W/kg(磁感强度1·5T,50Hz),如果是含磷0·08%的材料,铁损最小规定值为5W/kg。超低碳钢种用于平整轧制和临界冷变形材料时铁损最小规定值(磁感强度1·5T,50Hz)为5·2W/kg。研究发现,在这两类钢种中,晶粒尺寸很相近。 | S.Chatterjee 何立波 | 2005 | 鞍钢技术2005，，4： | 0 |
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