extension elongation

Modeling on fracture toughness and tensile ductility of Al-Cu-Mg alloy;

Al-Cu-Mg合金的断裂韧性与拉伸延性模拟

Model for tensile ductility of high strength Al alloys containing second particles of various sized scales;

含有不同尺度量级第二相的高强铝合金拉伸延性模型

Effects of Ag on tensile ductility of Al-Cu-Mg alloy;

Ag对Al-Cu-Mg合金拉伸延性的影响

he relationships among the drawing processing conditions, the drawing tension and the irregularities of the fiber have been investigated by means of experimental methods.

通过实验方法研究拉伸工艺条件和纤维拉伸张力及不匀率的关系。

One was regional extension system trending NW-SE and another was .

一个动力系统是NW—SE区域性伸展拉张 ;另一动力系统是由郯庐断裂带平移所引起的近NS向拉分或走滑变形。