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DIESEL_ENGINE: 作品数：237被引量：423H指数：10; 导出分析报告; 相关作者：张幽彤李向荣廖日东左正兴刘兴华更多>>; 相关机构：北京理工大学吉林大学华中农业大学大连理工大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家高技术研究发展计划更多>>

Experimental Study and Simulation of Cavitation Shedding in Diesel Engine Nozzle using Proper Orthogonal Decomposition and Large Eddy Simulation: 《Journal of Thermal Science》2023年第4期1487-1500,共14页HE Jiajun AN Qingsong JIN Jiangshan FENG Shuai ZHANG Kemu; This work was supported by of the National Natural Science Foundation of China(No.50906041).; The unsteady cloud cavitation shedding in fuel nozzles greatly influences the flow characteristics and spray break-up of fuel,thereby causing erosion damage.With the application of high-pressure common rail systems in...; 关键词：diesel engine proper orthogonal decomposition cavitation shedding cavitation collapse large eddy simulation

Visualization Experiment and Numerical Analysis of Cavitation Flow Characteristics in Diesel Fuel Injector Control Valve with Different Structure Design被引量：7: 《Journal of Thermal Science》2021年第1期76-87,共12页MA Haoyuan ZHANG Tong AN Qingsong TAO Yuhao XU Yue; supported by the National Natural Science Foundation of China(No.50906041)。; Increasing the injection pressure has been proven an effective method to enhance performance and reduce pollutant of diesel engine.With the increase of the injection pressure,the cavitation damage problem inside commo...; 关键词：diesel engine fuel injector control valve CAVITATION

Study on the Performance of Organic Rankine Cycle-Heat Pump(ORC-HP) Combined System Powered by Diesel Engine Exhaust: 《Journal of Thermal Science》2019年第5期1065-1077,共13页ZHAO Tenglong YU Fei ZHANG Hongguang WU Yuting WANG Yan; financially supported by National Natural Science Foundation of China (Grant No. 51776005, Grant No. 51376011);National Key R&D Program of China (Grant No. 2016YFE0124900); This study presents an ORC-HP combined system driven by diesel engine exhaust. This paper focuses on the feasibility and performance of the combined system under heating mode to heat a coach. The performances of the c...; 关键词：ORGANIC Rankine CYCLE heat PUMP combined system total efficiency COPh

Numerical Investigation of the Effect of Hydrogen Enrichment on an Opposed-Piston Compression Ignition Diesel Engine被引量：1: 《Journal of Thermal Science》2019年第4期669-681,共13页ZHOU Jianhao SHENG Xueshuang HE Longqiang; supported by “the Fundamental Research Funds for the Central Universities”,No.NJ20160018; High power-to-weight and fuel efficiency are bounded with opposed-piston compression ignition(OPCI)engine,which makes it ideal in certain applications.In the present study,a dynamic three-dimensional CFD model was est...; 关键词：TWO-STROKE opposed-piston compression IGNITION hydrogen combustion

Carbon Dioxide as Working Fluids in Transcritical Rankine Cycle for Diesel Engine Multiple Waste Heat Recovery in Comparison to Hydrocarbons被引量：1: 《Journal of Thermal Science》2019年第3期494-504,共11页LIU Peng SHU Gequn TIAN Hua; the National Key Research and Development Plan of China (2017YFE0102800);the National Natural Science Foundation of China (No. 51676133) for grants and supports; In consideration of the high-temperature characteristic of engine's waste heat and stricter environmental regulations, natural substance, including CO_2 and hydrocarbons, have been treated as promising working fluid f...; 关键词：TRANSCRITICAL Rankine CYCLE natural working fluid MULTIPLE waste heat performance COMPARISON

PIV Measurements of Coolant Flow Field in a Diesel Engine Cylinder Head: 《Journal of Thermal Science》2015年第2期179-184,共6页MA Hongwei ZHANG Zhenyang XUE Cheng HUANG Yunlong; funded by the National Natural Science Foundation of China,Grant No.51161130525 and 51136003;supported by the 111 Project,No.B07009; This paper presents experimental measurements of coolant flow field in the water jacket of a diesel engine cylinder head. The test was conducted at three different flow rates using a 2-D PIV system. Appropriate tracin...; 关键词：coolant flow cylinder head PIV

Numerical Investigation of High Pressure and High Reynolds Diffusion Flame Using Large Eddy Simulation: 《Journal of Thermal Science》2014年第5期412-421,共10页Ali Lohrasbi Nichkoohi Abolghasem Mesgarpour Tousi; Today,with nonstop improvement in computational power,Large-Eddy Simulation(LES) is a high demanding research tool for predicting engineering flows.Such flows on high pressure condition like diesel engines is extensiv...; 关键词：large eddy simulation-non premixed combustion-flame dynamics-diffusion flame-high Reynolds flow-diesel engine

Research on the applications of infrared technique in the diagnosis and prediction of diesel engine exhaust fault被引量：8: 《Journal of Thermal Science》2011年第2期189-194,共6页Lv Shi-gui Yang Li Yang Qian; This paper mainly introduces the basic principles,the methods and the applications of infrared technique in the diagnosis and prediction of diesel engine exhaust faults. The test-bed for monitoring diesel engine exhau...; 关键词：INFRARED exhaust temperature infrared diagnosis diesel engine FAULT

Two-phase Flow of Liquid-gas in Diesel Fuel Injection System and Their Effect on Engine Performances被引量：1: 《Journal of Thermal Science》2001年第3期223-227,共5页Yongling He ,Zhihe Zhao ,Jianxin Liu ,Huiyong Du Mm Li ,Yongping Zong Luoyang Institute of Technology, Luoyang 471039, China E-mail: frick@mail.lyit.edu.cn; 99' Fotmtw Ofoutstanto beg Schoto ot ha bo ot dri(99l8). Key Proec of Foundation of has ofMStry of Nallonal Educatin, ~ect; In this paper, by using high-speed camera, CCD camera, signal and graph acquisition system, and other experimental instruments, investigation on liquid-gas two-phase flow in diesel fuel injection system and their effe...; 关键词：diesel engine two-phase flow in fuel injection system irregular injection.

The Engine Performance Prediction by Quasi-Steady Method: 《Journal of Thermal Science》1995年第1期49-53,共5页YeAi－Yun ZhangYanqin; In this paper, the theory of Quasi-steady is applied to the calculations of turbochargers matching tothe diesel engines and performance prediction. The engine performance prediction programs writtenin language C have ...; 关键词：diesel engine quasi-steady TURBOCHARGER matching.

DIESEL_ENGINE