基于 ANSYS 的植物纤维缓冲包装跌落仿真分析

王鹤腾; 董静

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基于 ANSYS 的植物纤维缓冲包装跌落仿真分析
王鹤腾, 董静
哈尔滨商业大学, 哈尔滨 150028

摘要:

建立了基于有限元分析软件 ANSYS / LS-DYNA 的植物纤维缓冲包装件模型。根据实际的运输流通环境,对模型进行了跌落试验,获得了跌落冲击地面时的等效应力分布和独立部件加速度峰值曲线;分析跌落冲击时衬垫对内装产品加速度峰值的弱化程度,为植物纤维衬垫设计提供可靠的参数。

关键词: 植物纤维衬垫跌落仿真有限元

DOI：

分类号:TB485; TB487

基金项目:哈尔滨市科技创新人才专项基金(2011RFXXG018)

Drop Simulation Analysis of Plant Fiber Cushion Packaging Based on ANSYS

WANG He-teng, DONG Jing

Harbin University of Commerce, Harbin 150028, China

Abstract:

The finite element model of plant fiber cushion packaging structure was established using the finite element analysis software ANSYS / LS-DYNA. Drop simulation was carried out on the model according to practical transport environment. The stress strain cloud chart and acceleration dynamic response curves of product within packaging were obtained. The cushioning effect of the plant fiber cushion for the packed product during drop process was analyzed. The purpose was to provide reference parameters for improving design of plant fiber cushion.

Key words: plant fiber cushion dropping simulation finite element