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linear elastic fracture toughness

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Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2003
DOI: 10.31399/asm.tb.cfap.t69780211
EISBN: 978-1-62708-281-5
... of polymeric materials. The discussion covers J-integral testing, the methods for determining linear elastic fracture toughness, testing of thin sheets and films, normalization methods, and hysteresis methods. References References 1. McCrum N.G. , Read B.E. , and Williams G...
Series: ASM Technical Books
Publisher: ASM International
Published: 15 June 2021
DOI: 10.31399/asm.tb.mpktmse.t56010001
EISBN: 978-1-62708-384-3
... linear elastic fracture toughness plastic deformation properties Poisson's ratio tensile properties tensile testing true stress-strain curve analysis ...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 1989
DOI: 10.31399/asm.tb.dmlahtc.t60490021
EISBN: 978-1-62708-340-9
... lifetime and failure. It begins with a review of the ductile-to-brittle transition behavior of steel and the different ways to measure transition temperature. It then explains how to predict fracture loads using linear-elastic fracture mechanics and how toughness is affected by temperature and strain rate...
Series: ASM Technical Books
Publisher: ASM International
Published: 15 June 2021
DOI: 10.31399/asm.tb.mpktmse.t56010019
EISBN: 978-1-62708-384-3
... lengthens by 0.010 in., determine the strain in the bar. Calculate the stress in a 10-mm-square rod pulled along its axis with a 10,000-N load. Calculate the stress in a 0.5-in.-diameter rod that is loaded with 1000 lb. elastic modulus extensometers impact strength linear elastic fracture...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2005
DOI: 10.31399/asm.tb.mmfi.t69540169
EISBN: 978-1-62708-309-6
...Abstract Abstract This chapter discusses various types of material fracture toughness and the methods by which they are determined. It begins with a review of the basic principles of linear elastic fracture mechanics, covering the Griffith-Irwin theory of fracture, the concept of strain energy...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2012
DOI: 10.31399/asm.tb.ffub.t53610101
EISBN: 978-1-62708-303-4
... elastic-plastic fracture mechanics fracture toughness J-integral linear elastic fracture mechanics FRACTURE MECHANICS is the science of predicting the load-carrying capabilities of structures and components containing cracks. Fracture mechanics is based on a mathematical description of the stress...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 30 November 2013
DOI: 10.31399/asm.tb.uhcf3.t53630257
EISBN: 978-1-62708-270-9
...Abstract Abstract Fracture mechanics is a well-developed quantitative approach to the study of failures. This chapter discusses fracture toughness and fracture mechanics, linear-elastic fracture mechanics, and modes of loading. The discussion also covers plane strain and stress and crack growth...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2008
DOI: 10.31399/asm.tb.emea.t52240221
EISBN: 978-1-62708-251-8
... plastically at the notch, the toughness is reduced. In addition, impact loading reduces the thermal energy available for plastic deformation, further reducing the toughness. Prior to the formulation and maturity of linear elastic fracture mechanics, the notch toughness characteristics of low...
Series: ASM Technical Books
Publisher: ASM International
Published: 15 June 2021
DOI: 10.31399/asm.tb.mpktmse.9781627083843
EISBN: 978-1-62708-384-3
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2003
DOI: 10.31399/asm.tb.cfap.t69780216
EISBN: 978-1-62708-281-5
... with their associated results. A brief discussion on the linear elastic fracture mechanics method is presented, along with an example of its effectiveness as a predictive tool for impact performance. Various issues with a bearing on impact performance, such as processing, chemical attack, and aging, are also described...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2005
DOI: 10.31399/asm.tb.mmfi.9781627083096
EISBN: 978-1-62708-309-6
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2012
DOI: 10.31399/asm.tb.ffub.t53610001
EISBN: 978-1-62708-303-4
... of fatigue cracking and thus should be considered when predicting useful product life. brittle fracture fatigue cycles linear elastic fracture mechanics material defects stress intensity structural design IT IS OFTEN STATED that history repeats itself. Yet, when it comes to the failure...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2013
DOI: 10.31399/asm.tb.ems.t53730023
EISBN: 978-1-62708-283-9
..., elasticity, plastic deformation, ductility, hardness, creep, fatigue, and fracture. It also describes the primary components of a Charpy impact tester and the role they serve. creep ductility elasticity fatigue fracture failure hardness impact test plastic deformation strain stress tension...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 November 2013
DOI: 10.31399/asm.tb.uhcf3.9781627082709
EISBN: 978-1-62708-270-9
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2005
DOI: 10.31399/asm.tb.horfi.9781627082563
EISBN: 978-1-62708-256-3
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2006
DOI: 10.31399/asm.tb.fdsm.9781627083447
EISBN: 978-1-62708-344-7
Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2011
DOI: 10.31399/asm.tb.mnm2.t53060049
EISBN: 978-1-62708-261-7
... (or point of stress concentration) is present, notch toughness is assessed by using an impact test, such as the Charpy impact test. A special measure of toughness called the plane-strain fracture toughness, K Ic , is used in linear elastic fracture mechanics to characterize the resistance of a material...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2011
DOI: 10.31399/asm.tb.mnm2.t53060149
EISBN: 978-1-62708-261-7
...-Elastic Plain-Strain Fracture Toughness K Ic of Metallic Materials , ASTM E 399 , ASTM International 7.10 Standard Practice for Strain-Controlled Fatigue Testing , ASTM E 606 , ASTM International 7.11 Cartz L. , Quality Control and NDT , Nondestructive Testing , ASM International...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2003
DOI: 10.31399/asm.tb.cfap.t69780185
EISBN: 978-1-62708-281-5
... three-point bending D 5026 6721–5 Measuring the dynamic mechanical properties of plastics in tension D 5045 572 Plane-strain fracture toughness and strain energy release rate of plastic materials D 5083 3268 Tensile properties of reinforced thermosetting plastics using straight-sided...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2012
DOI: 10.31399/asm.tb.ffub.t53610147
EISBN: 978-1-62708-303-4
... fracture. Crack Initiation Fatigue Crack Propagation Final Fracture (Stage III) Linear elastic fracture mechanics assumes that all structures contain flaws. Cracks grow from an initial size ( a o ) to a critical size ( a c ) corresponding to failure as a function of the number of load cycles...