The Design of Cutting Force Calculation System for Orthogonal Experiment

Based on the design of orthogonal cutting tests, study the processing and the analysis method of orthogonal test data, program the module for solving regression equation, research on the calculation of cutting force curve, drawing and display issues based on the cutting test data which is stored cutting database. The software, developed by using the development plat of Visual C + +, can easily deal with orthogonal experiment data, draw and display the fitting equation of the test curve after user enters the relevant parameters according to needs intuitively, has laid the foundation for the draw curve, such as tool wear, tool life, the chip breaking test. Thus it is enriched the cutting data storage capabilities of the database, and data processing capabilities and test curve processing capabilities.