Results 1 to 10 of about 547,578 (311)
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
doaj +1 more source
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
doaj +1 more source
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
doaj +1 more source
Influence of Sulfur and Additives on Wear of Exhaust Valve Seat of Cylinder Head
Complexity, 2021 In this paper, taking a certain type of high-power diesel engine exhaust valve abnormal wear phenomenon as an example, we conduct research on the exhaust valve surface micromorphology characteristics, contact surface accumulation products, additive ...
Jianping Zhao +5 more
doaj +1 more source
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
doaj +1 more source
Solar, 2022 We present our own Interdigitated Back Contact (IBC) technology, which was developed at ISC Konstanz and implemented in mass production with and at SPIC Solar in Xining, China, with production efficiencies of over 24%.
Radovan Kopecek +14 more
doaj +1 more source
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
doaj +1 more source
Bifacial Photovoltaics 2021: Status, Opportunities and Challenges
Energies, 2021 In this paper we summarize the status of bifacial photovoltaics (PV) and explain why the move to bifaciality is unavoidable when it comes to e.g., lowest electricity generation costs or agricultural PV (AgriPV).
Radovan Kopecek, Joris Libal
doaj +1 more source
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
doaj +1 more source