OPTIMAL DESIGN OF HELICAL COMPRESSION SPRINGS SUBJECTED TO STATIC LOADS
Hassan, G., Abdel-Moaty, A. (1984). OPTIMAL DESIGN OF HELICAL COMPRESSION SPRINGS SUBJECTED TO STATIC LOADS. EKB Journal Management System, 1(1st Conference on Applied Mechanical Engineering.), 53-62. doi: 10.21608/amme.1984.49314
G. A. Hassan; A. Abdel-Moaty. "OPTIMAL DESIGN OF HELICAL COMPRESSION SPRINGS SUBJECTED TO STATIC LOADS". EKB Journal Management System, 1, 1st Conference on Applied Mechanical Engineering., 1984, 53-62. doi: 10.21608/amme.1984.49314
Hassan, G., Abdel-Moaty, A. (1984). 'OPTIMAL DESIGN OF HELICAL COMPRESSION SPRINGS SUBJECTED TO STATIC LOADS', EKB Journal Management System, 1(1st Conference on Applied Mechanical Engineering.), pp. 53-62. doi: 10.21608/amme.1984.49314
Hassan, G., Abdel-Moaty, A. OPTIMAL DESIGN OF HELICAL COMPRESSION SPRINGS SUBJECTED TO STATIC LOADS. EKB Journal Management System, 1984; 1(1st Conference on Applied Mechanical Engineering.): 53-62. doi: 10.21608/amme.1984.49314

OPTIMAL DESIGN OF HELICAL COMPRESSION SPRINGS SUBJECTED TO STATIC LOADS

The International Conference on Applied Mechanics and Mechanical Engineering
Article 61, Volume 1, 1st Conference on Applied Mechanical Engineering., May 1984, Page 53-62  XML PDF (3.26 MB)
Document Type: Original Article
DOI: 10.21608/amme.1984.49314
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Authors
G. A. Hassan1; A. Abdel-Moaty2
1Assistant Professor, Department of Mechanical Design, Faculty of Engineering, Cairo University, Giza, Egypt.
2Graduate Student, Department of Mechanical Design, Faculty of Engineering, Cairo University, Giza, Egypt.
Abstract
Computer aided optimal design of helical compression springs is urgently required to promote the establishment of a national Egyptian standard specifications for such springs. The study covers the optimal assignment of spring variables for maximum modulus of resilience and achieving some functional constraints required for the satisfactory operation of the designed springs. Appropriate models and a fast optimization technique are used in solving the constrained optimization
problem in hand. Springs having more resilience and less weight were obtained in comparison with the standard springs. The results are presented for loads from 182.5 N to 2080 N and covers: resilience, stress, volume, spring mass saving and spring stiffness.
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