Finite Element Modeling of Upsetting Considering Heat Generation
نویسندگان
چکیده
منابع مشابه
Finite Element Analysis of Heat Generation in Ultrasonic Thermography
Vibrothermogrphy is a promising technique that uses ultrasonic elastic waves to locally stimulate defects on solids specimens and is typically applied in the aerospace and automotive industries. This technique allows for defect selective imaging using thermal waves that are generated by ultrasound waves. The mechanism involved is frictional heating or hysteresis that turns a dynamically loaded ...
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متن کاملA Finite Element Study of Buckling and Upsetting Mechanisms in Laser Forming of Plates and Tubes
Laser beam forming has emerged as a viable technique to form sheet metal by thermal residual stresses. Although it has been a subject of many studies, its full industrial application is not yet established. This article aims to complement the existing research in the area of laser forming in order to gain a better understanding of the process. A numerical investigation of laser forming of stain...
متن کاملA Finite Element Study of Buckling and Upsetting Mechanisms in Laser Forming of Plates and Tubes
Laser beam forming has emerged as a viable technique to form sheet metal by thermal residual stresses. Although it has been a subject of many studies, its full industrial application is not yet established. This article aims to complement the existing research in the area of laser forming in order to gain a better understanding of the process. A numerical investigation of laser forming of stain...
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ژورنال
عنوان ژورنال: Műszaki Tudományos Közlemények
سال: 2018
ISSN: 2601-5773
DOI: 10.33894/mtk-2018.09.36