云南高校图书馆联盟文献共享服务平台- TURBOCHARGER

TURBOCHARGER: 作品数：46被引量：134H指数：8; 导出分析报告; 相关领域：机械工程更多>>; 相关作者：张虹马朝臣郑磊张麦仓石照夏更多>>; 相关机构：北京理工大学北京科技大学东风商用车公司上海交通大学更多>>; 相关期刊：《Propulsion and Power Research》《Journal of Beijing Institute of Technology》《Journal of Thermal Science》《Journal of Donghua University(English Edition)》更多>>; 相关基金：国家自然科学基金国家高技术研究发展计划国家重点基础研究发展计划山西省自然科学基金更多>>

Dynamics and stability analysis of unbalance responses in mid-positioned electrically assisted turbocharger rotor: 《International Journal of Mechanical System Dynamics》2024年第4期515-535,共21页Mingyue Hu Shuqian Cao Xiaolin Cao Zhiyong Zhang Rixiu Men Zhenzhen You Tianyou Wang; Key Laboratory Stability Support Project。; Electrically assisted turbochargers(EAT)improve intake efficiency by motor-assisted compressor impeller rotation,enhancing the system's transient response.However,the addition of motor rotor components has increased t...; 关键词：electrically assisted turbocharger motor unbalance oil-film clearance rotor dynamics nonlinear vibration

A comprehensive aerodynamic-thermalmechanical design method for fast response turbocharger applied in aviation piston engines被引量：1: 《Propulsion and Power Research》2024年第2期145-165,共21页Yu Zhou Yue Song Shuai Zhao Xueyu Li Longtao Shao Huansong Yan Zheng Xu Shuiting Ding; funded by the Basic Research Program of the National Nature Science Foundation of China (Grant number[52206131],[U2233213],[51775025]and[U2333217]);National Key R&D Program of China,grant number[2022YFB2602002]and[2018YFB0104100];Zhejiang Provincial Natural Science Foundation of China,grant number[LQ22E060004];Science Center of Gas Turbine Project[P2022-A-I-001-001].; Limited by the poor transient response performance of turbochargers,the dynamic performance of aviation piston engines tends to deteriorate.In a bid to enhance the turbocharger’s acceleration capabilities,this study ...; 关键词：TURBOCHARGER Fast response design method Aerodynamic inertia Thermal inertia Mechanical inertia

双燃料船用发动机废能回收系统的技术经济比较被引量：1: 《哈尔滨工程大学学报（英文版）》2023年第4期809-822,共14页Ugo Campora Tommaso Coppola Luca Micoli Luigia Mocerino Valerio Ruggiero; Nowadays alternative and innovative energy recovery solutions are adopted on board ships to reduce fuel consumption and harmful emissions.According to this,the present work compares the engine exhaust gas waste heat r...; 关键词：Matlab-simulink simulation Marine dual-fuel engine Waste heat recovery Hybrid turbocharger Energy efficiency Natural gas Economic analysis

Explanation of the mechanisms of unsteady gas flow through the turbocharger seal system,including thermal and structural interactions: 《Propulsion and Power Research》2023年第2期180-198,共19页P.Novotný P.Kudlácek J.Vacula; The research leading to these results has received funding from the Specific research program at Brno University of Technology,reg.no.FSI-S-20-6267.; Gas flow in the seal system can be expected during the operation of a turbocharger and is associated with negative effects on the quality of the lubricant or turbocharger efficiency.Gas flow also affects particulate m...; 关键词：Gas blow-by Gas flow Heat transfer Rotor dynamics TURBOCHARGER Seal system

A Strategy to Control the Turbocharger Energy of a Diesel Engine at Different Altitudes: 《Fluid Dynamics & Materials Processing》2023年第4期959-975,共17页Jianghua Cheng Xiaojian Li Lei Shi Kangbo Lu Ling Leng; funded by the National Natural Science Foundation of China[Grant Nos.51576129 and 12102298];the China Postdoctoral Science Foundation[Grant No.2021M702443];the State Key Laboratory of Engines(Tianjin University)[Grant No.K2022-09].; Power deterioration is a major problem for diesel engines operating at high altitudes.This problem stems from the limited availability of turbocharger energy,which is not enough to increase the boost pressure to the r...; 关键词：Turbocharger energy turbine characterization coefficient ALTITUDE diesel engine operating altitude

Characterization of Swirling Inflow Effects on Turbine Performance under Pulsating Flows: 《Journal of Thermal Science》2022年第5期1734-1744,共11页DING Zhanming WANG Cuicui ZHANG Junyue LIU Ying HOU Linlin ZHUGE Weilin ZHANG Yangjun; the foundation of Science and Technology on Diesel Engine Turbocharging Laboratory(No.6142212190101);Young Elite Scientists Sponsorship Program by CAST(2021QNRC001)for the supports。; The present study focuses on the influence of the swirling flows on flow behaviors and performance of a radial-flow turbocharger turbine under pulsating inflow condition.To characterize the effects of swirling flow,th...; 关键词：swirling inflow pulsating flow CFD turbocharger turbine internal combustion engine

Thermodynamic Analysis of Turbo-Charged Power Generating System: 《Journal of Mechanics Engineering and Automation》2020年第2期46-51,共6页Captain Ehoda Bassey B.Okon Etimbuk B.Bassey; Turbochargers have been known in compression ignition engines for power generation.Recent trends in power generation through gas cycles have recorded successes via turbochargers application in spark ignition engines a...; 关键词：FUEL IC(internal combustion)engine natural aspiration spark ignition engine TURBOCHARGER

Elimination of misrun and gas hole defects of investment casting TiAl alloy turbocharger based on numerical simulation and experimental study被引量：8: 《China Foundry》2020年第1期29-34,共6页Jun Zhao Zhi-yong Zhang Shi-bing Liu Kun Shi Chun-ling Bao Zhao-sheng Ning Ping Yan Lei Wang Yan-chun Lou; financially supported by the Liaoning Natural Science Foundation ( Grant No.20170540888);the Liaoning Science and Technology Project (Grant No.2017221006); Casting technology of thin-wall TiAl alloy turbochargers was studied by investment casting and numerical simulation.Misruns and gas holes were the main defects observed in preliminary work due to the poor fluidity of ...; 关键词：titanium aluminide cast defects TURBOCHARGER investment casting

Vibration-Based Analysis for Detecting Turbocharger Blade Defect on High-Power Diesel Generator: 《World Journal of Mechanics》2020年第1期1-10,共10页Metaga Jeremi Sogoba Badié Diourté Moussa Magara Traoré; This study is concerned with 12-MW capacity turbochargers on diesel power generators. These are generators equipped with 18 cylinders. Our previous studies [1] showed that the processing of vibration signature collect...; 关键词：VIBRATION Signature Fast FOURIER Transform Method (FFT) TURBOCHARGER Tur-bine BLADES

Investigation of Induced Unbalance Magnitude on Dynamic Characteristics of High-speed Turbocharger with Floating Ring Bearings被引量：9: 《Chinese Journal of Mechanical Engineering》2018年第5期99-109,共11页Guang-Fu Bin Yuan Huang Shuai-Ping Guo Xue-Jun Li Gang Wang; National Natural Science Foundation of China(Grant Nos.51575176,11672106,51775030,51875196);Youth Innovative Talents of Hunan Province of China(Grant No.2015RS4043); Due to operational wear and uneven carbon absorption in compressor and turbine wheels, the unbalance(me) vibration is induced and could lead to sub?synchronous vibration accidents for high?speed turbocharger(TC). Ther...; 关键词：High?speed TC with FRBs Induced unbalance magnitude Nonlinear dynamic response Sub?synchronous vibration Stability

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