PRACTICAL EVALUATION OF THE STRAIN RATE AND TEMPERATURE EFFECTS ON FRACTURE TOUGHNESS OF STEELS - Collections | Kyushu University Library

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＜conference paper＞
PRACTICAL EVALUATION OF THE STRAIN RATE AND TEMPERATURE EFFECTS ON FRACTURE TOUGHNESS OF STEELS

Creator	Author PID K001356 0000-0001-6813-4089 Creator Name Gotoh, Koji 後藤, 浩二ゴトウ, コウジ Affiliation Affiliation Name Department of Marine Systems Engineering, Faculty of Engineering, Kyushu University 九州大学大学院工学研究院海洋システム工学部門
Language	English
Publisher	The American Society of Mechanical Engineers: ASME
Date	2015-10-21
Vol	4
First Page	V004T03A015
Conference	Name ASME 2015, International Conference on Ocean, Offshore and Arctic Engineering, OMAE2015 Sequence 34 Sponsor Ocean, Offshore and Arctic Engineering Division, ASME Date May 31–June 5, 2015 Place St. John’s, Newfoundland Country Canada
Publication Type	Accepted Manuscript
Access Rights	open access
Rights	(c) 2015 by ASME
Rights	Creative Commons Attribution International
Related DOI	isVersionOf https://doi.org/10.1115/OMAE2015-41982
Related DOI
Related DOI	Proceedings of the ASME 2015 34th International Conference on Ocean, Offshore and Arctic Engineering, OMAE2015; Materials Technology
Relation	Proceedings of the ASME 2015 34th International Conference on Ocean, Offshore and Arctic Engineering, OMAE2015; Materials Technology
Abstract	Overview of the quantitative evaluation procedure of strain rate and temperature effects on fracture toughness proposed by the authors is introduced. Important concept of former researches is that the... fracture toughness is a function of the strain rate - temperature parameter (R), which enables to unify both strain rate and temperature effects for the mechanical properties of materials. Using this knowledge, the equivalent temperature shift values at arbitrary strain rate from static loading condition are proposed.show more

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Record ID	4793205
Related ISBN	978-0-7918-5650-5
Subject Terms	Fracture toughness
	Steel
	Temperature effects
	Temperature
	Mechanical properties
Notes	Paper No: OMAE2015-41982
Type	PROCEEDINGS PAPER
Created Date	2022.06.27
Modified Date	2022.06.27