کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10384309 | 881513 | 2005 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A numerical analysis of the interaction between the piston oil film and the component deformation in a reciprocating compressor
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
شیمی کلوئیدی و سطحی
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چکیده انگلیسی
The piston secondary motion significantly influences the major characteristics of lubrication in a reciprocating compressor, such as the oil leakage, the piston slap phenomenon and the frictional power loss. Therefore, the design parameters governing piston dynamics should be carefully determined based upon a reliable dynamic characteristic investigation. As a preliminary research step, this paper is concerned with the finite element analysis for the piston dynamic response. By coupling FDM for the lubricating pressure field with FEM for the piston dynamic motion, we numerically approximate the lubricant-structure interaction in a reciprocating compressor. Numerical results illustrating the theoretical work are presented.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tribology International - Volume 38, Issue 5, May 2005, Pages 459-468
Journal: Tribology International - Volume 38, Issue 5, May 2005, Pages 459-468
نویسندگان
J.R. Cho, S.J. Moon,