Rectangular Block Scanning Path Generating Algorithm for Selective Laser Melting Rapid Prototyping System 选区激光熔化快速成型矩形块扫描方式的路径生成算法
According to the imitation of the curve of sound power measurement error, the method was put forward to determine the size of rectangular measuring surface, the distance from scanning measuring surface to sound source, and the scanning linear density. 根据声功率测量误差仿真曲线,给出了测量机器声功率时矩形测量面尺寸、测量面距声源距离、扫描线密度的确定方法。