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......

Mold-filling process of thin-walled castings under the condition of traveling magnetic field has been studied by physica......

Mold-filling process of thin-walled castings under the condition of traveling magnetic field has been studied by physica......

...

采用基于同位网格的有限体积方法耦合Level Set方法,求解了黏弹性流体具有相变的气-液两相充填模型;模拟出了黏弹性流体在带有嵌件......

介绍了影响消失模充型的主要因素：白模、涂料、干砂、负压、金属液、浇注系统、工艺因素等。......

用热流道喷嘴注射螺旋形试样，得到不同注射温度、浇口趱戏、注射量和试样厚度条件下的流动性试样。经测定，得到注射量、注射温度和流......