Design for Mechanical Fatigue: Predicting mechanical failure under variable repetitive cyclic loading by Zorowski, Carl F.

Design for Mechanical Fatigue: Predicting mechanical failure under variable repetitive cyclic loading (Paperback) (ISBN-13: 9781540326058)

Vendor: Carl F. Zorowski
Product type: Books
Format: Paperback
$12.00
$12.00
$12.00
Subtotal: $12.00
Design for Mechanical Fatigue: Predicting mechanical failure under variable repetitive cyclic loading by Zorowski, Carl F.

Design for Mechanical Fatigue: Predicting mechanical failure under variable repetitive cyclic loading

$12.00
Design for Mechanical Fatigue: Predicting mechanical failure under variable repetitive cyclic loading by Zorowski, Carl F.

Design for Mechanical Fatigue: Predicting mechanical failure under variable repetitive cyclic loading

$12.00
Format: Paperback
Description
Description
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Design for Mechanical Fatigue deals with the complex process of failure of metals when subjected to variable repetitive loading over large numbers of operating cycles. Failure under these conditions can occur at loading levels significantly below the static strength capability of the material and can be catastrophic. The progression of a fatigue failure is a complex series of additive events. The information presented in this monograph is representative of the models and their application that are generally accepted as providing a reasonable estimate of predicting fatigue behavior. Chapter 1 includes testing for fatigue "strength", how life cycles are dependent on loading, modeling this relationship and consideration of physical factors that reduce ideal fatigue "strength" test results Chapter 2 deals with fatigue failure prediction under repetitive one-dimensional variable normal stress or shear stress states. This covers how these repetitive loadings are classified, establishing a failure theory based on the load classification, material properties, physical observations and conservative limitations. Chapter 3 deals with how the one-dimensional stress models are extended to cover simultaneous multiple stress loadings. A six-step process is presented that makes use of principal and Von Misses stresses together with the one dimensional failure theory. Chapter 4 considers estimating partial fatigue damage and damage accumulation when loading is changed during life cycle operation. The Palmgren-Miner Summation Theory and the Mason Modification of this approach is presented to illustrate how this issue can be addressed and how the results vary. Numerical solutions to example problems are included in each chapter. Approximately one third of the monograph's content consists of graphical and mathematical presentations to help explain and provide for a more complete understanding of the subject content.

Author: Carl F. Zorowski
ISBN-10: 1540326055
ISBN-13: 9781540326058
Publisher: Createspace Independent Publishing Platform
Language: English
Published: 11/24/2016
Pages: 70
Format: Paperback
Weight: 0.18lbs
Size: 7.99h x 5.24w x 0.14d
By Carl F. Zorowski
By Carl F. Zorowski
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Carl F. Zorowski is Reynolds Professor Emeritus of Mechanical and Aerospace Engineering at North Carolina State University. He attended Carnegie Mellon University, earned his doctorate in 1956 and taught there until 1962 when he went to North Carolina State University retiring. His academic carrier included teaching, research and administration. He served as Head of Mechanical and Aerospace Engineering and Associate Dean for Academic Affair in the NCSU College of Engineering. He cofounded and directed the Integrated Manufacturing Systems Institute, an early inter-disciplinary master's practice program. His passion is classroom instruction, course content development and delivery methods emphasizing mathematical modeling and design performance analysis of mechanical systems. In 1993-97 he directed the NSF South Eastern University and College Coalition for Engineering Education dedicated to revitalizing undergraduate curricula. Following retirement in 1997 he has offered graduate level courses in Mechanical Design Engineering for the college's distance education master's degree program. He is a fellow of the American Society of Engineering Education and the American Society of Mechanical Engineers.

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