Experiment Study of Ignition Characteristics in An Axial-flow-injector Burner for Stirling Engine [PDF]
E3S Web of Conferences, 2021 To investigate the ignition characteristics of an axial-flow injection burner for a Stirling engine, a combustion chamber was designed. Diesel was used as fuel and oxygen as oxidant.
Kun Liu +4 more
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Analysis and Experimental Validation of the Tribological and Dynamic Characteristics of Journal Bearings [PDF]
E3S Web of Conferences, 2021 Sliding bearings are the main kinematic pair of a Stirling engine, and one of the main sources of friction power loss and excitation force. There is a coupling effect between the lubrication state and the excitation force.
Yang Xin +4 more
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Study on Shot Peening Technology and Performance of Connecting Rod for Marine Diesel Engine [PDF]
Cailiao Baohu, 2022 For improving the production efficiency of connecting rods by optimizing the shot peening process,the arc height values of Almen test pieces under different processes were tested,the saturation curves of the shot peening processes were drawn,and finally ...
ZHANG Leilei, MA Yuliang, ZHANG Xiaoyun, YANG Ping, TANG Hao, JIAO Kai
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Effects of initial conditions on MILD combustion for diesel in a constant pressure combustion bomb
Energy Reports, 2021 The experimental and computational studies for MILD combustion of diesel were conducted in this paper. The experiment was carried out in a constant pressure bomb and the computation was completed with the SAGE combustion model.
Jian Lan +5 more
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Dynamic and tribological coupling analysis of journal bearing based on dynamic substructure
Zhongguo Jianchuan Yanjiu, 2021 ObjectivesThis paper studies the dynamic and tribological characteristics of the main journal bearing, and the coupling relationship between them.
Xin YANG +4 more
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Residual life prediction for marine diesel turbocharger based on Wiener process
Zhongguo Jianchuan Yanjiu, 2022 ObjectivesIn view of the difficulty of collecting the full life cycle performance degradation data of a marine diesel turbocharger, a life prediction model based on the Weiner process is proposed to predict the residual life of the turbocharger ...
Siheng ZHAO, Hang ZHOU, Shaowei ZHOU
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Zhongguo Jianchuan Yanjiu, 2020 [Objectives] To comprehensively analyze the overall hydrodynamic performance and strength of the shape structure of a rim drive thruster(RDT),a method based on fluid structure interaction was proposed to solve the problem simultaneously.[Methods] Firstly,
LUO Xiaoyuan, LIU Liangqing, TAN Kun
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Dynamic response and emergency measures under failure conditions of sCO2 Brayton cycle
Energy Science & Engineering, 2022 The sCO2 Brayton cycle has gained interest because of its flexibility and ability to provide higher thermomechanical conversion efficiency. Studies on failure conditions and corresponding emergency measures are of great significance to ensure the safety ...
Rui Wang +7 more
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Lubrication Analysis of Small-End Bearings of Reciprocating Engines Based on Orthogonal Experiment
Applied Sciences, 2023 Small end bearings are a critical component of reciprocating engines, and the performance of their lubrication performance directly affects engines’ reliability and mechanical efficiency. There are many factors that influence their lubrication.
Sicong Sun +6 more
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Research progress of palladium-based catalysts for oxidation of low concentration methane
能源环境保护, 2023 Methane (CH_4) is an important greenhouse gas that is 25 times that its CO_2 equivalent. There is low concentration (0.05% ~0.5%) CH_4 leakage in marine natural gas engine exhaust.
ZHAO Xuteng +7 more
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