Analysis of 3D Transient Flow in a High-Speed Scroll Refrigeration Compressor
Energies, 2023 In mobile devices such as aircraft and electric vehicles, due to limited space, there are strict requirements on the volume and weight of the compressor mounted on the vehicle.
Xiaoran Li +5 more
doaj +1 more source
Sustainable design and durability of domestic micro combined heat and power scroll expander systems. [PDF]
Research to understand the mechanisms of wear within the main components of three different micro-CHP scroll expander systems was conducted. This was performed in order to identify the possible tribo-mechanical effects (abrasion, adhesion, cavitation ...
Tzanakis, Iakovos
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Experimental evaluation of the effect of leakage in scroll compressor
Journal of Thermal Engineering, 2023 This research gives an experimental investigation of the scroll compressor, with an emphasis on the effect of leakage on performance enhancement. The effect of gas leakage losses on com-pressor performance is studied both experimentally and conceptually.
Niyaj Dilavar SHIKALGAR +1 more
doaj +1 more source
R410A Scroll Compressor Design Verification used with Finite Element Analysis [PDF]
, 2012 One ITRI developed R410A scroll type compressor was analyzed in this study by using finite element analysis (FEA). Through ITRI developed scroll type compressor computer software (ITRI_STC), the needed boundary conditions, such as pressure in chambers ...
Tang, Yueh-ju +2 more
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Construction and Analysis of Variable Wall Thickness Profile of Double Scroll Teeth of Scroll Compressor [PDF]
E3S Web of Conferences, 2021 Based on the changing trend of the geometric parameters of the scroll profile of the involute of circle with variable radii, a new type of double scroll teeth profile of scroll compressor composed of involute of circle with variable radii is constructed.
Peng Bin +4 more
doaj +1 more source
Development of a R744 Low Side Variable Speed Scroll Compressor for Bottle Cooler Application [PDF]
, 2012 The application of carbon dioxide as natural refrigerant in commercial refrigeration systems has attracted higher interest in recent years for its promising energy efficiency and ecological sustainability.
Tang, Yueh-ju, Liu, Yangguang
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Parametric Representation of Scroll Geometry with Variable Wall Thickness [PDF]
, 2012 In a scroll-type compressor, compression is achieved by relative contact between two spiral curves. Since the scroll invention by Leon Creux in (1905) multiple methods have been developed for calculating the scroll geometry and pocket volume.
Groll, Eckhard A., Shaffer, Bryce R.
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Consideration of hydrodynamic forces in determining the force factors acting operating elements of a scroll compressor [PDF]
Омский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение"Increasing the efficiency of compressor equipment is an important task, the solution of which contributes to the rational use of economic resources and improvement of the environmental situation.
V. A. Pronin +3 more
doaj +1 more source
The prospect of using ozone-safe refrigerants with low global warming potential in scroll compressors. Part 1 [PDF]
Омский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение", 2021 The Montreal Protocol and the Kigali Amendment have determined the need and deadlines of the replacement of hydro fluorinated refrigerants.
V. A. Pronin +3 more
doaj +1 more source
A Lumped Thermal Parameter Model for Scroll Compressors Including the Solution of the Temperature Distribution along the Scroll Wraps [PDF]
, 2012 A lumped parameter thermal model has been developed to predict the temperature distribution of scroll compressors with especial attention to gas superheating in the suction process.
Deschamps, Cesar J. +2 more
core +1 more source