Effect of an Overload on the Threshold Level of Ti-6-22-22 PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Effect of an Overload on the Threshold Level of Ti-6-22-22 PDF full book. Access full book title Effect of an Overload on the Threshold Level of Ti-6-22-22 by R. Shover. Download full books in PDF and EPUB format.
Author: R. Shover Publisher: ISBN: Category : Fatigue crack growth Languages : en Pages : 12
Book Description
The effects of overloads on the fatigue crack growth behavior of the high trength ?/? titanium alloy Ti-6-22-22 have been investigated. Fatigue cracks were grown at a baseline R level of 0.1, and single overloads, ranging in magnitude from 2-3 times the baseline level, were applied to determine the effect of the overloads on subsequent fatigue crack growth behavior. Because of the high yield strength of the alloy, 1225 MPa, the number of delay cycles following an overload was not as pronounced as in alloys of lesser strength. A principal effect of an overload in this titanium alloy was to increase the threshold for fatigue crack growth. An experimental procedure based upon the increase in threshold level was adopted to determine the maximum level of crack closure resulting from an overload.
Author: R. Shover Publisher: ISBN: Category : Fatigue crack growth Languages : en Pages : 12
Book Description
The effects of overloads on the fatigue crack growth behavior of the high trength ?/? titanium alloy Ti-6-22-22 have been investigated. Fatigue cracks were grown at a baseline R level of 0.1, and single overloads, ranging in magnitude from 2-3 times the baseline level, were applied to determine the effect of the overloads on subsequent fatigue crack growth behavior. Because of the high yield strength of the alloy, 1225 MPa, the number of delay cycles following an overload was not as pronounced as in alloys of lesser strength. A principal effect of an overload in this titanium alloy was to increase the threshold for fatigue crack growth. An experimental procedure based upon the increase in threshold level was adopted to determine the maximum level of crack closure resulting from an overload.
Author: J. C. Newman Publisher: ASTM International ISBN: 0803126247 Category : Fatigue Languages : en Pages : 436
Book Description
Annotation Contains 24 papers from the November, 1998 symposium of the same name, sponsored by the ASTM Committee E8 on Fatigue and Fracture, and presented by Newman and Piascik (both of the NASA Langley Research Center). The papers focus on such areas as fatigue-crack growth threshold mechanisms, loading and specimen-type effects, analyses of fatigue-crack-growth-threshold behavior, and applications of threshold concepts and endurance limits to aerospace and structural materials. Annotation copyrighted by Book News, Inc., Portland, OR.
Author: H. Liebowitz Publisher: Academic Press ISBN: 1483273644 Category : Technology & Engineering Languages : en Pages : 774
Book Description
Fracture: An Advanced Treatise, Volume III: Engineering Fundamentals and Environmental Effects provides information pertinent to the engineering fundamentals and environmental effects pertaining to various types of fracture. This book focuses on the fracture design of structures as well as the engineering fundamentals of fracture and environmental effects. Organized into 12 chapters, this volume begins with an overview of the analytical aspects of linear fracture mechanics, which are complete relative to basic formulation and two-dimensional static problems. This text then reviews the fundamental equations of the statics of solids, with emphasis on the idealization of behavior into elastic, plastic, or viscoelastic types. Other chapters consider a notch analysis of fracture. This book discusses as well the three phases of the fracture process. The final chapter deals with environment cracking under static load. This book is a valuable resource for engineers, students, and research workers in industrial organizations, education and research institutions, and various government agencies.
Author: Christoph Leyens Publisher: John Wiley & Sons ISBN: 3527605207 Category : Technology & Engineering Languages : de Pages : 532
Book Description
This handbook is an excellent reference for materials scientists and engineers needing to gain more knowledge about these engineering materials. Following introductory chapters on the fundamental materials properties of titanium, readers will find comprehensive descriptions of the development, processing and properties of modern titanium alloys. There then follows detailed discussion of the applications of titanium and its alloys in aerospace, medicine, energy and automotive technology.
Author: Russell H. Jones Publisher: ASM International(OH) ISBN: Category : Science Languages : en Pages : 466
Book Description
Details the many conditions under which stress-corrosion cracking (SCC) can occur, the parameters which control SCC, and the methodologies for mitigating and testing for SCC, plus information on mechanisms of SCC with experimental data on a variety of materials. Contains information about environmen
Author: R. Shover
Author: R. Shover
Author: J. C. Newman
Author: H. Liebowitz
Author: 
Author: 
Author: 
Author: Christoph Leyens
Author: 
Author: 
Author: Russell H. Jones