Download or read book The Effect of Temperature and Strain rate on the Deformation and Fracture of Mild Steel Charpy Specimens written by Thomas Rodney Wilshaw and published by . This book was released on 1965 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Deformation and Fracture of Mild Steel Charpy Specimens written by T. R. Wilshaw and published by . This book was released on 1966 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: A qualitative analysis of the deformation mechanism of mild steel Charpy specimens in slow three-point bending is deduced from observations of plastic strain patterns revealed by Fry's reagent, and also geometrical changes in shape. The plastic strains around the notch are measured using a micro-hardness technique and related to the distance below the notch root and the angle of bend. From this the plastic strain rates around the notch root are related to the striker velocity. The effect of strain hardening on the stress distribution below the notch is determined quantitatively and an equation of state is derived to describe the conditions for cleavage fracture beyond general yield. Above general yield there is a sharp increase in the fracture load and ductility associated with a transition in the mode of fracture initiation from ductile cleavage to ductile shear. This transition is discussed in terms of the deformation mechanics and a reason for the shapes of Charpy impact energy curves is suggested. (Author).

Download or read book Proceedings of the International Conference on Fracture written by and published by . This book was released on 1969 with total page 968 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Research in Progress written by and published by . This book was released on 1965 with total page 1194 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings of the First International Conference on Fracture written by Takeo Yokobori and published by . This book was released on 1966 with total page 792 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book ASTM Special Technical Publication written by and published by . This book was released on 1970 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 602 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

Download or read book Fracture 1969 written by P. L. Pratt and published by London : Chapman & Hall. This book was released on 1969 with total page 968 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Paper written by and published by . This book was released on 1975 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Impact Testing of Metals written by American Society for Testing and Materials. Committee E-24 on Fracture Testing of Metals and published by ASTM International. This book was released on 1970 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliography of Scientific and Industrial Reports written by and published by . This book was released on 1946 with total page 1026 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1975 with total page 1396 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Energy Research Abstracts written by and published by . This book was released on 1989-11 with total page 660 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Applied Mechanics Reviews written by and published by . This book was released on 1971 with total page 804 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Analysis of Fracture Toughness Mechanism in Ultra fine grained Steels written by Toshihiro Hanamura and published by Springer. This book was released on 2014-09-04 with total page 71 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book, advanced steel technologies mainly developed at the National Institute for Materials Science (NIMS), Japan, for structure control, mechanical properties, and the related mechanisms are introduced and discussed. NIMS has long worked on developing advanced steel techniques, namely, producing advanced steels by using only simple alloying elements such as carbon, manganese, and silicon, and also by utilizing steel scrap. The hope is that this approach will lead to a technology of a so-called steel-to-steel recycling process, with the ultimate goal of a recycling process such as an automotive-steel-to-automotive-steel recycling process to take the place of the current cascade-type recycling system. The main idea is to utilize ultra-grain refining structures and hetero structures as well as martensite structures. In particular, the focus of this book is on tensile strength and toughness of advanced steels from both the fundamental and engineering points of view. Fundamentally, a unique approach to analysis is taken, based on fracture surface energy as effective grain size is employed to better understand the mechanism of property improvement. From the engineering point of view, in fracture toughness such factors as crack tip opening displacement (CTOD) of advanced steels are evaluated in comparison with those of conventional steels.

Download or read book Essentials of Offshore Structures written by D.V. Reddy and published by CRC Press. This book was released on 2016-04-19 with total page 673 pages. Available in PDF, EPUB and Kindle. Book excerpt: Essentials of Offshore Structures: Framed and Gravity Platforms examines the engineering ideas and offshore drilling platforms for exploration and production. This book offers a clear and acceptable demonstration of both the theory and application of the relevant procedures of structural, fluid, and geotechnical mechanics to offshore structures. It

Download or read book U S Government Research Reports written by and published by . This book was released on 1964 with total page 1076 pages. Available in PDF, EPUB and Kindle. Book excerpt: