porous aluminum alloy的意思|示意

The compression stress-strain curves of porous aluminum alloy are obtained.

得出了通孔泡沫铝合金的压缩应力应变曲线。

It was found that the porous aluminum alloy has peat sound absorbent coefficient.

当声波频率增加时，多孔铝合金的吸声系数增大。

With the fabricated preforms, the pressure casting process of porous aluminum alloy was studied.

利用所制备的预制块，研究了多孔铝合金的加压铸造工艺。

When sound frequency increases, the sound absorbent coefficient of porous aluminum alloy increases.

当声波频率增加时，多孔铝合金的吸声系数增大。

This paper describes the experiments on the dynamic response of materials such as aluminum alloy, copper, stainless steel and porous stainless steel under pulsed electron beams heating.

本文描述铝合金、铜合金、不锈钢和多孔不锈钢等材料在脉冲电子束加热下的动响应试验。

Results indicate that the micro - and nano-scale porous structure together with the grafted hydrophobic alkyl long chains endows the aluminum alloy surface with the superhydrophobic property.

结果表明：所制得的超疏水表面是由微-纳“多孔”结构和疏水烃基长链所共同赋予的。