کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
795772 1466776 2007 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Tailoring of mechanical properties of hydroformed aluminum tubes
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی صنعتی و تولید
پیش نمایش صفحه اول مقاله
Tailoring of mechanical properties of hydroformed aluminum tubes
چکیده انگلیسی

Tailoring of the mechanical properties of hydroformed aluminum 6063-T4 tubes to those of aluminum 6063-T6 was performed by heat treatment. Quasi-static tensile tests and a SEM analysis were conducted to evaluate the change of the mechanical properties. The experimental results of the hydroformed tubes in T4 condition (before the heat treatment) show significant variations of the mechanical properties along the length due to the different extents of work hardening by hydroforming. The experimental results of the hydroformed tubes in T6 condition (after the heat treatment) show that the precipitation hardening successfully removed the effects of the non-uniform work hardening and resulted in the uniform mechanical properties in the tube.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Materials Processing Technology - Volume 189, Issues 1–3, 6 July 2007, Pages 477–482
نویسندگان
, ,