The approximate analytical solution of the velocity distribution in the side gap of the counter-rotating twin screw extruder is obtained by means of the generalized Newtonian viscosity.
采用广义牛顿粘度公式，得到了振动力场作用下的异向双螺杆挤出机螺棱侧间隙内的速度分布近似解析解。
2
The influence of laser sampling, auxiliary spark discharge voltage, and electrode point gap on analytical results was examined.
考察了激光取样、辅助火花放电电压、电极尖端距离等条件变化时对分析结果的影响。
3
An simple analytical computation formula is given for field signature of the shims to predict the field and phase perturbation according the shim position, size, thickness and magnet gap.