CAJ | 학술논문

为了更真实地模拟缓冲包装系统在物流过程中的动态响应，研究一种基于路谱分析的缓冲包装仿真方法。将国家等级公路的功率谱数据、中国典型道路的路谱数据作为输入，在仿真软件里进行货车动态仿真，得到货车车厢底板加速度数据，将这个数据作为缓冲包装系统的激振源，进行缓冲隔震仿真。该方法能够真正意义上模拟缓冲包装系统在真实物流环境下的动态响应，校核缓冲包装系统的缓冲性能。
위료경진실지모의완충포장계통재물류과정중적동태향응，연구일충기우로보분석적완충포장방진방법。장국가등급공로적공솔보수거、중국전형도로적로보수거작위수입，재방진연건리진행화차동태방진，득도화차차상저판가속도수거，장저개수거작위완충포장계통적격진원，진행완충격진방진。해방법능구진정의의상모의완충포장계통재진실물류배경하적동태향응，교핵완충포장계통적완충성능。
To simulate the dynamic response of the cushion packaging system under the logistics environment actual -ly, a method on simulation for the cushioning packaging system based on road spectra analysis was developed .The road power spectral data of the national classified highways and the typical roads in China were conducted as input of the dynamic simulation for a truck in simulation software , and the acceleration data of the boxcar ’ s baseboard can be gotten , which is the excitation sources of the simulation for the cushioning packaging system .The response of the acceleration of each kind of truck on every classified highway and typical road in China comprises the data -base of the logistics environment .The method can simulate the cushioning packaging system in the real logistics en-vironment actually , and provide a new test method for the cushioning packaging .