Number：

01096002

Download

PDF

Name：

郭永聖

Titles：

Associate professor

Author：

郭永聖

Paper name：

冒口對A201（0.75%Ag）鋁合金平板鑄件力學性能影響的研究

Name of activity：

鑄造技術期刊（西安市鑄造學會

Keywords：微孔隙；A201鋁合金；力學性能

Abstract：

With systematic change the riser size and the casting geometry to find out the influence of the riser on the mechanical properties and porosity content of A201 aluminum alloy (0.75%Ag) plate castings is discussed in this study. The sand molds with end chill were made of 100% silica sand. The result shows that feeding behavior affects the porosity content and mechanical properties of the castings. The more the porosity content, the lower the tensile strength and the elongation of plate casting.

Back