文章基本信息

标题：Multistage artificial aging optimization for tensile properties of Duralium using Response Surface Method (RSM)
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作者：Poppy Puspitasari ; Tsamroh Dewi Izzatus ; Mochamad Achyarsyah 等
期刊名称：MATEC Web of Conferences
电子版ISSN：2261-236X
出版年度：2018
卷号：204
DOI：10.1051/matecconf/201820400007
语种：English
出版社：EDP Sciences
摘要：This study developing mathematical model to optimize heat treatment process to obtain the most significant parameter that affected tensile strength of duralium through multistage artificial aging. The process parameters in this study were temperature of aging, holding time of aging, and artificial aging process was conducted in double stages. The experiments were conducted according to central composite design matrix. The adequacy of developed model was analysed by analysis of variance (ANOVA). The optimum parameter of multistage artificial aging was obtained for maximum tensile strength of duralium.