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Modeling of Top Scroll Profile Using Equidistant-Curve Approach for a Scroll Compressor
Joint Authors
Source
Mathematical Problems in Engineering
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-06-08
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
Scroll profile plays a key role in determining the performance of a scroll compressor.
In this study geometric and dynamic characteristics of the scroll profile are analyzed to investigate the influence of its geometric continuity on property of a scroll compressor.
Firstly, scroll profiles are created to redesign the geometry of scroll wrap by using the equidistant-curve approach on the basis of a generation line consisting of involute of circle and circular arc.
Subsequently, the geometric and dynamic models of the scroll compressor are established.
These models are related to parameters of the generation line of scroll profile and rotation angle of a moving scroll.
Lastly, some simulation examples of second-order continuity (SOC) scroll profile are compared with first-order continuity (FOC) scroll profiles and some important conclusions are obtained.
Results show that SOC scroll profile is superior to FOC profile in terms of volume ratio, stability of gas force, and possible leakage loss in a scroll compressor.
American Psychological Association (APA)
Liu, Tao& Wu, Zaixin. 2015. Modeling of Top Scroll Profile Using Equidistant-Curve Approach for a Scroll Compressor. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-8.
https://search.emarefa.net/detail/BIM-1073740
Modern Language Association (MLA)
Liu, Tao& Wu, Zaixin. Modeling of Top Scroll Profile Using Equidistant-Curve Approach for a Scroll Compressor. Mathematical Problems in Engineering No. 2015 (2015), pp.1-8.
https://search.emarefa.net/detail/BIM-1073740
American Medical Association (AMA)
Liu, Tao& Wu, Zaixin. Modeling of Top Scroll Profile Using Equidistant-Curve Approach for a Scroll Compressor. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-8.
https://search.emarefa.net/detail/BIM-1073740
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1073740