【摘要】 本文简要介绍了苹果的机械特性和机械损伤的测定方法,论述了包装箱中苹果在冲击载荷和随机振动作用下的机械损伤规律,并提出了苹果包装箱系统的简化模型,此简化模型可用于研究包装箱中苹果的机械损伤特性。更多还原

【Abstract】 The paper gives a brief introduction on mechanical characters and mechanical bruising measurement of apple and deals with mechanical bruising rules of apples in package under impact load and random vibration, and presents simplified models of apple-package system which can be used to study mechanical bruising behaviors of apples in apple-package system.更多还原