CAJ | 학술논문

通过建立工件的振动力学模型，得出工件振动能量的解析公式。利用QLVC-ZSA1型振动信号分析仪，测试刀具在不同进给速度下的三向振动响应。试验结果表明：刀具在z方向的振动能量最大，且振动能量随着进给速度的增加而增大。
통과건립공건적진동역학모형，득출공건진동능량적해석공식。이용QLVC-ZSA1형진동신호분석의，측시도구재불동진급속도하적삼향진동향응。시험결과표명：도구재z방향적진동능량최대，차진동능량수착진급속도적증가이증대。
Based on the vibration mechanics model of workpiece,analytic formula for the vibration energy of the workpiece was obtained.By using QLVC-ZSA1 virtual vibration analyzer,the three-dimensional vibration response at different feed speed of the tool was tested.Test results indicate that the vibration energy in z direction of the tool is the biggest,and with the increasing of feed speed,the vibration energy increases.