Curving相关论文
本文从力学角度分析了轴向拉夹法车削细长轴可以提高轴的刚性,减小其弯曲变形,提高切削精度.......
受钢束竖弯、平弯及线路中线弯曲的影响,PC梁桥纵向钢束通常具有空间弯曲的复杂形状,造成钢束摩阻损失计算困难。工程中通常只考虑......
传统的弯曲钣金件展开尺寸计算采用公式近似计算法。弯曲钣金件的展开尺寸与材料的机械性能、钣金厚度、折弯角度、折弯半径、扳料......
TOPOLOGY AND VORTEX STRUCTURES OF A CURVING TURBINE CASCADE WITH TIP CLEARANCE ( Ⅱ )- TOPOLOGICAL FL
By means of ink trace visualization of the flows in conventional straight,positively curved and negatively curved cascad......
TOPOLOGY AND VORTEX STRUCTURES OF A CURVING TURBINE CASCADE WITH TIP CLEARANCE ( Ⅰ )- EXPERIMENTAL M
By means of ink trace visualization of the flows in conventional straight, positively curved and negatively curved casca......
根据客车角钢弯曲件的结构特点,设计了角钢滚弧机,从而提高了角钢制件的质量及生产效率....
结合浮法玻璃生产实际,分析了4mm玻璃板弯的成因,并提出了解决方法。...
机械加工中机床-工件-刀具组成工艺系统,这一工艺系统的各组成部分相互联系、相互制约,从工艺系统优化角度分析了用大进给量反向切......