By constructing a metal cutting model using slip-line field theory, chip curling radii are predicted theoretically in orthogonal cutting processes.
通过采用滑移线场理论，建立了一种正交切削模型，使用这一模型，从理论上预测了切屑卷曲半径。
2
Using orthogonal testing on the basis of technology mechanism analysis, the parameters optimization and contrast test for five different technology processes have been carried out.
在工艺机理分析的基础上利用正交试验对五种不同工艺流程进行参数优化和对比研究。
3
Applying orthogonal experiment method, the influence of processes of ball silver powder precursor and ball milling on the properties of final flake silver powder were analyzed.