Please use this identifier to cite or link to this item: https://hdl.handle.net/11499/10343
Title: The effect of melt quality and quenching temperature on the Weibull distribution of tensile properties in aluminium alloys
Authors: Tan, Engin
Tarakçılar, Ali Rıza
Dispinar, D.
Keywords: Bifilm index
Heat treatment
Mechanical testing
Weibull
Wrought alloys
Aluminum alloys
Mechanical properties
Quenching
Scanning electron microscopy
Tensile strength
Bifilm indices
Quenching temperatures
Reduced pressure test
Scanning electrons
T6 heat treatment
Weibull statistics
Weibull distribution
Publisher: Wiley-VCH Verlag
Abstract: In this study, the effect of melt quality and quenching temperature on the mechanical properties of 2024, 6063 and 7075 was investigated. The alloys were produced by Strain Induced Melt Activated (SIMA) method. T6 heat treatment was carried out by quenching in two different temperatures: 20 °C and 80 °C. Scanning electron microscope analyses were carried out on the fracture surfaces. In addition, reduced pressure tests were carried out to correlate the mechanical test results with metal quality. The results were analysed by Weibull statistics. It was found that samples quenched at 80 °C showed better mechanical properties and there was a good correlation between bifilm index and Weibull distributions. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
URI: https://hdl.handle.net/11499/10343
https://doi.org/10.1002/mawe.201500431
ISSN: 0933-5137
Appears in Collections:Mühendislik Fakültesi Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
Teknoloji Fakültesi Koleksiyonu
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

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