Comparative Study of Thermoelectric Characteristics of Two Flexibility Transformation Technologies
Zhongguo dianli, 2023 High and low pressure bypass combined heating supply and low-pressure cylinder zero output technology are two important flexibility transformation technologies, which can effectively improve thermal power units’ peak regulation capacity and heating ...
Xiangyong LI +5 more
doaj +1 more source
Investigation into the Relationship between Super-Knock and Misfires in an SI GDI Engine
Energies, 2021 The super-knock poses new challenges for further increasing the power density of spark ignition (SI) engines. The critical factors and mechanism connecting regarding the occurrence of super-knock are still unclear.
Jian Gao +6 more
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Simulation of a turbine case vibrations for the analysis of transition process [PDF]
Avtomobilʹnyj Transport (Harʹkov), 2020 Problem. The problem of issues of increased vibration for the case sheets of the steam turbines with the capacity of more than 500 МW was considered. For this work it was found that the main cause of increased vibration in turbine-type steam equipment is
Krasnikov Sergey
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Optimization of Manufacturing Processes by Reducing the Costs of Tools and Equipment on Hydraulically Operated High-Pressure Technological Lines [PDF]
MATEC Web of Conferences, 2022 Most technological manufacturing lines include hydraulically operated stationary tools, devices and equipment. During a manufacturing cycle, there are phases, usually short, in which part of the hydraulic cylinders of the drive systems concerned, with ...
Popescu Teodor Costinel +5 more
doaj +1 more source
Applied Sciences, 2022 The aim of this work is to investigate the effects of different diesel–bioethanol blended fuels on combustion, engine performance, and emission characteristics in a four-cylinder common rail direct injection (CRDI) diesel engine according to various ...
Sam Ki Yoon
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Numerical investigation of the real and ideal gap profiles in the calculation of the pressure distortion coefficient and piston fall rate of an LNE 200 MPa pressure balance [PDF]
, 2013 This paper aims to investigate, by means of numerical simulation, the effect of gap profiles on the calculation of the pressure distortion coefficient (λ) and the piston fall rate (vf) of two piston-cylinder units used in a Laboratoire National de ...
NOGUERA, Ricardo +3 more
core +5 more sources
Scientific Reports, 2021 Reactivity controlled compression ignition (RCCI) engines have a high thermal efficiency as well as low emissions of soot and nitrogen oxides (NOx).
Xin Wang +4 more
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, 2020 The main design studies of JSC “Turboatom” are highlighted when creating a working blade made of titanium alloy with an active part length of 1200 mm for the last stages of K-1000-60/3000 turbines. It is noted that complex calculations for blades made of
Riza Sherfedinov +3 more
semanticscholar +1 more source
Investigation of split injection in a single cylinder optical diesel engine [PDF]
, 2010 SAE paper 2010-01-0605, Copyright © 2010 SAE International. This paper is posted on this site with permission from SAE International, and is for viewing only.
Diez, A, Zhao, H
core +1 more source
Structure of an ultrahigh internal pressure compound cylinder and its simulation by AMESim
The Journal of Engineering, 2018 This study presents an ultrahigh internal pressure compound booster cylinder and analyses the structure and principle of the cylinder. Its advantages include low input, high pressure output, and direct action on the execution cylinder.
Geqiang Li +4 more
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