CAJ | 학술논문

针对单轴对称水果杏子在输送过程中的运动，以刚体动力学为基础，建立欧拉动力学方程，通过四元数转换，得到一组关于角速度与四元数的方程组；然后运用 MatLab[1]对其运动状态进行仿真，得到运动轨迹，通过正交试验来验证四元数在单轴对称水果输送过程中的正确性。 MatLab仿真结果表明，在施加微小力矩情况下，杏子在定向过程中绕固定轴转动。正交实验得到的最优组合为：高速、宽口、大横径。由杏子在输送过程中的运动状态以及正交试验的对比，有效地证明了四元数在单轴水果输送过程中的可行性，为杏子的切分提供必要的理论依据。
침대단축대칭수과행자재수송과정중적운동，이강체동역학위기출，건립구랍동역학방정，통과사원수전환，득도일조관우각속도여사원수적방정조；연후운용 MatLab[1]대기운동상태진행방진，득도운동궤적，통과정교시험래험증사원수재단축대칭수과수송과정중적정학성。 MatLab방진결과표명，재시가미소력구정황하，행자재정향과정중요고정축전동。정교실험득도적최우조합위：고속、관구、대횡경。유행자재수송과정중적운동상태이급정교시험적대비，유효지증명료사원수재단축수과수송과정중적가행성，위행자적절분제공필요적이론의거。
Research uniaxial symmetry fruit apricots during transport trajectories.We established the Euler dynamics equation through the apricots in the directional movement of the machine state analysed , get a group of equations on an-gular velocity and quaternion by quaternion conversion ,get motion trajectory of apricots with Matlab simulation , and verity the feasibility of the quaternion on uniaxial symmetry by orthogonal experiment .Matlab simulation results show that in the case of applying a slight moment , apricots during orientation around a fixed axis .Orthogonal obtain the optimal combina-tion: high-speed , wide mouth , large diameter .Constast the state of motion of apricots in the transportation procee and orthogonal experiment , prove the feasibility of uniaxial symmetry fruit directional transport process using Quaternion ,for uniaxial symmetry fruit slicing machines provide a theoretical basis .