CAJ | 학술논문

针对木工圆锯片的形状特征，考虑木工圆锯片的质量，根据瑞利-里兹法建立适合木工圆锯片的形状特征函数，采用极坐标方式推导木工圆锯片的振动方程。依据建立的振动方程可进行木工圆锯片振动模态分析和受力分析，为探索噪声机理、降低木工圆锯机横向振幅、提高锯切精度和出材率以及降低噪声污染提供理论依据。
침대목공원거편적형상특정，고필목공원거편적질량，근거서리-리자법건립괄합목공원거편적형상특정함수，채용겁좌표방식추도목공원거편적진동방정。의거건립적진동방정가진행목공원거편진동모태분석화수력분석，위탐색조성궤리、강저목공원거궤횡향진폭、제고거절정도화출재솔이급강저조성오염제공이론의거。
Based on the shape characteristic and the quality of wood-working circular sawblade, according to Rayleigh-Ritz method,the function of shape characteristic was established to be suitable for wood-working circular sawblade. The method of polar coordinates was applied to deduce the vibration equations of wood-working circular sawblade. The establishment of vibration equations can provide theory basis for vibration model and stress analysis,exploring the noise mechanism, reducing the transverse amplitude of wood-working circular sawblade machine,improving the saw accuracy and the percentage of material and reducing noise pollution.