7075铝合金强度接近钢铁,被认为是实现以铝代钢的首选材料,在汽车轻量化中发挥的作用越来越大。但是该合金铸造过程极易产生组织与......

该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......

The rheo-diecasting mold filling capacity and the microstructure of the semi-solid A380 aluminum alloy slurry were inves......

w when the injection pressure, the piston velocity, and the forming temperature are much higher. Therefore it is necessa......

Based on the experimental data of apparent viscosity about semi-solid A356 aluminum alloy,the apparent viscosity model w......