Major
Fracture Mechanics, Fatigue, Nano Mechanism
Research Interests
Stress Analysis, Fracture and Fatigue Analysis
Safety and Reliability Improvement of Mechanical Systems
Nano Mechanism, Solar Energy
Education
Ph.D., University of Iowa, U.S.A., 1985
Selected Publications
1. A Study on Determination of the Area function of Nano Indenter Tip with Atomic Force Microscope, 200406, KSPE, Vol21(6), pp145-152
2. Estimation methods for fatigue properties of steels under axial and torsional loading, 200201, International Journal of Fatigue, Vol24, pp.783-793
3. Lee, H. W., Oh, S. J., and Choi, W. H., "Damage Estimates Under Biaxial Random Load Spectrum by Considering Structure Dependence," Proceedings of 5th International Conference on Biaxial/Multiaxial Fatigue and Fracture, 1997.
4. Lee, H. W., and Oh, S. J., "Additional Damage of AL7075-T651 under 90o Out-of-Phase Loading from Crystal Structure Dependence," Proceedings of Asian Pacific Conference for Fracture and Strength, 1996.
Professional Experiences
Director, Research Institute of Mechanical Technology, Pusan National University, Korea (2000-Present)
Chairman, School of Mechanical Engineering, Pusan National University, Korea (1996-1997)
Lecturer, Assistant Professor, Associate Professor, Professor, School of Mechanical Engineering, Pusan National University, Korea (1977-Present)
Professional Societies & Activities
Member, KSME, KSPE, SAE, KSR, KSAE
Honors and Awards
International Joint Research & Activities