Browse > Article
http://dx.doi.org/10.3795/KSME-A.2002.26.6.1026

Machining Simulation Program for Symmetric Rotors in Screw Compressor as Wrap Angle  

Kim, Yeon-Su (건국대학교 기계항공공학부)
Choi, Boo-Hee (한국철도기술연구원, 시스템기술개발팀)
Park, Jae-Min (서울정수기능대학)
Choi, Sang-Hoon (건국대학교 대학원)
Publication Information
Transactions of the Korean Society of Mechanical Engineers A / v.26, no.6, 2002 , pp. 1026-1034 More about this Journal
Abstract
This paper describes the development of machining simulation program which is able to design cutter profile and 3-dimensional geometry for rotors in screw compressor. Based on the symmetric rotor profiles developed previously, cutters are designed and 3-dimensional geometries of rotors are generated by using simulation program. Symmetric rotors are manufactured by a universal milling machine, and surface geometries of them are measured by a 3-dimension scanner It is shown that simulation program developed is useful to design cutter for rotor manufacturing and to generate the 3-dimensional helicoid geometry of rotor in screw compressor.
Keywords
Screw Compressor; Symmetric Rotor; Cutter Design; Wrap Angle; Machining Simulation;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
연도 인용수 순위
1 Fujiwara, M., Kasuya, K. and Matsunaga, T., 1984, 'Computer Modeling for Performance Analysis,' Proc. of the 1984 International Compressor Engineering Conference at Purdue, pp. 536-543
2 Kaneko, T., 1985, 'Study on Fundamental Performance of Helical Screw Expander,' JSME, Vol. 28, No. 243, pp. 1970-1977   DOI
3 Syoji Yoshimura, 1989, 'スクリュ壓縮機用 齒形の性能と性能豫測 フロクラム,' 新戶製鋼技報, Vol. 39, No.4, pp. 105-108
4 Shyh-Haur Su, Ching-Huan Tseng, 2000, 'Synthesis and Optimization for Rotor Profiles in Twin Rotor Screw Compressors,' Journal of Mechanical Design, Vol. 122, pp. 543-552   DOI   ScienceOn
5 Kyusojin, A., Munekata, K., Tanaka, M. and Toyama, A., 1986, 'A Finishing Method of Rotor in Screw Compressor by Fly Tool,' Bulletin of JSME, Vol. 29, No. 253, pp. 2302-2305   DOI
6 최상훈, 1995, '대칭형 스크류 로터 치형의 설계와 특성값에 대한 연구,' 건국대학교 학술지, 제39호, pp. 119-127
7 최상훈, 1997, '비대칭형 스크류 로터용 플라이 커터의 치형설계에 대한 연구,' 대한기계학회논문집(A), Vol. 21, No. 1, pp. 45-52   과학기술학회마을
8 Margolis, D. L., 1978, 'Analytical Modeling of Helical Screw Turbines for Performance Prediction,' Journal of Engineering for Power, Vol. 100, pp. 482-487   DOI   ScienceOn
9 Fujiwara, M., Kasuya, K., Matsunaga, T. and Wadanabe, M., 1984, 'スクリュ壓縮機の性能解析',日本機械學會論文集(B編), Vol. 50, No. 452, pp. 1027-1033
10 최상훈, 김동현, 1996, '스크류 로타 치형의 성능해석에 관한 연구,' 한국정밀공학회지, Vol. 13, No. 1, pp. 69-77   과학기술학회마을
11 최상훈, 1997, '스크류 로터 가공용 커터의 치형설계에 관한 연구,' 한국정밀공학회지, Vol. 14, No. 10, pp.109-117   과학기술학회마을
12 Adams, G. P. and Soedel, 'Computation of Compression Loads in Twin Screw Compressors,' Journal of Mechanical Design, Vol. 117, pp. 512-519   DOI