著者
寺崎 俊夫 福田 貴生 北村 貴典 増本 展祥
出版者
JAPAN WELDING SOCIETY
雑誌
溶接学会論文集 (ISSN:02884771)
巻号頁・発行日
vol.19, no.3, pp.564-569, 2001

This paper deals with a fatigue strength of corner joint without backing plate using experimental data and numerical method. A lack of penetration is usually found at the root of the corner joint. The fatigue strength generally depends on the lack of penetration. From comparing between experimental data of fatigue strength and numerical results, it is shown that a stress intensity factor is useful for predicting the fatigue strength of the corner joint. The stress intensity factor is calculated under condition with changing main factors of corner joint. It is suggested that the plate thickness and the length of lack of penetration are main factors of the fatigue strength of the corner joint.

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こんな論文どうですか? 溶込み不足つき角継手の疲労強度について(寺崎 俊夫ほか),2001 https://t.co/B16U1wrF1Q This paper deals with…

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