تأثیرات تنش‌های باقیمانده بر آزمایش خستگی و شکست و گنجاندن نتایج در طراحی

ASTM special technical publication, STP 1497. 164 р. This publication, Residual Stress Effects on Fatigue and Fracture Testing and Incorporation of Results into Design, contains papers presented at the Symposium on Residual Stress, which was held in Salt Lake City, UT on 19-20 May, 2004. The symposium was sponsored by ASTM International Committee E08 on Fatigue and Fracture. Dr. Jeffrey O. Bunch, Boeing Integrated Defense Systems, presided as symposium chairman and served as editor of this compilation. Co-chair of the symposium, was Dr. Michael R. Mitchell, Northern Arizona University. Predicting fatigue crack growth in the residual stress field of a cold worked hole / M.T. Kokaly, J.S. Ransom, J.H. Restis and L.F. Reid -- Modeling the formation and growth of cracks from cold-worked holes / W.T. Fujimoto -- Effect of shot peening and fatigue crack growth in 7075-T7351 / T. Honda, M. Ramulu, and A.S. Kobayashi -- Thermal residual stress relaxation in powder metal IN100 superalloy / D.J. Buchanan, R. John, and N.E. Ashbaugh -- Stress intensity factor analysis and fatigue behavior of a crack in the residual stress field of welding / H. Terada -- A design methodology to take credit for residual stresses in fatigue limited designs / P. Preveþy and N. Jayaraman -- Correlation between strength and measured residual stress in tempered glass products / A.S. Redner, E. Mognato, and M. Schiavonato -- Influence of cold rolling threads before or after heat treatment on high strength bolts for different fatigue preload conditions / N.J. Horn and R.I. Stephens -- An integrated approach to the determination and consequences of residual stress on the fatigue performance of welded aircraft structures / L. Edwards and D. Yapp -- Residual stress measurements in welded and plastically deformed target structural materials / A.K. Roy and R. Rogge -- Novel applications of the deep-hole drilling technique for measuring through-thickness residual stress distributions / E.J. Kingston and A.H. Mahmoudi "Eleven peer-reviewed papers, written by experts in their field, provide an understanding of residual stresses, fatigue crack growth, fatigue lifetime predictions, and their effect on structural integrity. Residual stresses can be present due to processing and manufacturing of materials and structures, so it is imperative to understand how and why they can influence the test data that we used in structural design methodologies. Residual stresses may also be intentionally engineered into structures in attempts to improve fatigue life, and it is equally important that designers understand how to account for these potential effects on fatigue life."--Publisher's website "ASTM Stock Number: STP1497. - "The symposium was sponsored by ASTM International Committee E08 on Fatigue and Fracture."--Foreword. - Electronic reproduction; W. Conshohocken, Pa; ASTM International; 2011; Mode of access: World Wide Web; System requirements: Web browser; Access may be restricted to users at subscribing institutions