FRACTURE CONTROL PLAN FOR WELDED SHIP HULLS
Abdel-Raouf, H., El-Haddad, M. (1984). FRACTURE CONTROL PLAN FOR WELDED SHIP HULLS. EKB Journal Management System, 2(1st Conference on Applied Mechanical Engineering.), 157-166. doi: 10.21608/amme.1984.49579
H. Abdel-Raouf; M. H. El-Haddad. "FRACTURE CONTROL PLAN FOR WELDED SHIP HULLS". EKB Journal Management System, 2, 1st Conference on Applied Mechanical Engineering., 1984, 157-166. doi: 10.21608/amme.1984.49579
Abdel-Raouf, H., El-Haddad, M. (1984). 'FRACTURE CONTROL PLAN FOR WELDED SHIP HULLS', EKB Journal Management System, 2(1st Conference on Applied Mechanical Engineering.), pp. 157-166. doi: 10.21608/amme.1984.49579
Abdel-Raouf, H., El-Haddad, M. FRACTURE CONTROL PLAN FOR WELDED SHIP HULLS. EKB Journal Management System, 1984; 2(1st Conference on Applied Mechanical Engineering.): 157-166. doi: 10.21608/amme.1984.49579

FRACTURE CONTROL PLAN FOR WELDED SHIP HULLS

The International Conference on Applied Mechanics and Mechanical Engineering
Article 11, Volume 2, 1st Conference on Applied Mechanical Engineering., May 1984, Page 157-166  XML PDF (2.6 MB)
Document Type: Original Article
DOI: 10.21608/amme.1984.49579
View on SCiNiTO View on SCiNiTO
Authors
H. Abdel-Raouf1; M. H. El-Haddad2
1Dept. of Production Eng. King Abdulaziz Univ. Jeddah, Saudi Arabia.
2Dept. of Structural Engineering , Giza, Egypt.
Abstract
The present work describes a fracture control plan that optimizes different design parameters in order to establish effi-cient and safe performance of ship hulls relative to cost considerations (including material, design, fabrication, operation, testing and maintenance) following fail-safe philosophy. For ship hull materials the toughness requirement necessary to ensure general elastic-plastic performance is:
(KId / σyd) ≥ 0.6 at - 18°C
and at the minimum service temperature of 0 °C, (KId / σyd)≈ 0.9. It is recommended to use 5/8 inch dynamic tear (DT) test specimens and use its results to predict the dynamic toughness values for ship hull steels and weldments.
Statistics
Article View: 98
PDF Download: 185