Results 11 to 20 of about 5,336 (243)
FEM analysis of piston for aircraft two stroke diesel engine
MATEC Web of Conferences, 2019 The paper presents an analysis of piston thermal loads in an opposed piston engine. The purpose of the work was to check the achieved thermal values of different piston models. Two types of pistons were analysed.
Magryta Paweł, Gęca Michał
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Friction Characteristics of Steel Pistons for Diesel Engines
Journal of Materials Research and Technology, 2012 The use of iron pistons is increasing due to the higher power requirements of diesel truck engines. Expansion of the iron piston is a common concern. The purpose of this study is to clarify the lubrication conditions of cast iron and steel pistons. Friction of steel and cast iron pistons were measured using the floating liner method.
Kim, Dallwoo +4 more
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Prospects of Using Steel Pistons in Transport Diesel Engines
Periodica Polytechnica Transportation Engineering, 2019 The results of comparative design research in the thermal stress and strain state of the piston in transport diesel engine 2 F 10.5/12 are given for its rated power operation. The standard piston is made of an aluminium alloy, and the modernized one, of steel.
Andrey N. Avramenko, Fedor I. Abramchuk
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Литьë и металлургия, 2003 There are examined the peculiarities of the process of spiral winding for production of steel piston rings at using of new constructions of spiral-winding mashine-tools, working on one-thrust and two-thrust schemas of winding.
Ju. N. Golovanov +4 more
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Tribological Characterization of Some Elastomers Used at Progressive Cavity and Piston Pumps [PDF]
MATEC Web of Conferences, 2020 The progressive cavity pump (PCP) is a positive displacement pump, consisting of a polished helical-shaped rod (rotor) turning inside a helical elastomer (stator).
Mohamed Iyad Al Naboulsi +3 more
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The influence of welding flash on enhancing heat transfer of steel piston
Thermal Science, 2022 In order to study the influence of welding flash on heat transfer performance of steel piston cooling gallery, the pistons with different structures are studied. In this paper, the finite element simulation calculation of the steel piston with the welding flash and the non-flash structure on the same model and the annular cavity section is carried out ...
Lijun Deng +5 more
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Development of a Flexible Lightweight Hydraulic-Pneumatic Flywheel System for Wind Turbine Rotors
Fluids, 2020 In this paper, the design of a flexible piston accumulator for application in a hydraulic-pneumatic flywheel system in a wind turbine rotor is presented.
Laurence Alhrshy +2 more
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NDE Characterization of Surface Defects on Piston Rods in Shock Absorbers Using Rayleigh Waves
Applied Sciences, 2022 In general, shock absorbers are components that can absorb shock and vibration energy caused by wheel behavior, and they provide handling stability. As a piston rod is an important component in shock absorbers, multiple processes are performed in order ...
Kwang-Hee Im +8 more
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The effect of groove texture patterns on piston-ring pack friction [PDF]
, 2012 A cylinder liner possesses fairly intricate surface requirements due to its complicated functions. It needs to provide adequate surface roughness to resist wear as well as to store and retain lubricants during high temperatures. The liner surface texture
EL MANSORI, Mohamed +7 more
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Design Analysis of Reciprocating Piston for Single Cylinder Internal Combustion Engine
International Journal of Automotive Science and Technology, 2020 In this study, CAD model was developed for reciprocating piston of an IC engine using SOLIDWORKS (2017 version) modelling tool and was simulated at a speed of 600-3000 RPM.
Aniekan Ikpe
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