高德,吴朝武,陆俊杰.运输包装系统振动行为研究与发展趋势分析[J].包装工程,2020,41(15):51-58.
GAO De,WU Chao-wu,LU Jun-jie.Dynamic Behavior Research and Dynamic Development of Transportation Packaging System[J].Packaging Engineering,2020,41(15):51-58. |
| 运输包装系统振动行为研究与发展趋势分析 |
| Dynamic Behavior Research and Dynamic Development of Transportation Packaging System |
| 投稿时间：2020-04-26 修订日期：2020-08-10 |
| DOI：10.19554/j.cnki.1001-3563.2020.15.008 |
| 中文关键词: 振动隔离 动力学模型 振动响应 非线性动力学 运输包装 |
| 英文关键词: vibration isolation dynamic model vibration response nonlinear dynamics transport packaging |
| 基金项目:国家自然科学基金(51905480)；宁波“科技创新2025”重大专项(2018B10007)；宁波市自然科学基金(2019A610161) |
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| 中文摘要: |
| 目的 开展运输包装系统振动行为分析，旨在指导科学设计包装结构，完善运输包装工程的合理性。方法 针对道路运输过程中包装振动系统所暴露的问题，围绕运载体-道路耦合机理、包装隔振材料和包装物易损件承载能力等3个方面进行研究现状分析与讨论，并对运输包装系统动力学相关技术问题的研究方向和发展趋势进行分析。结论 运输包装系统是一个多自由度的非线性复杂系统，涉及运载工具、道路条件、包装防护结构等诸多因素，在今后的发展中，应更注重固体力学、机械振动和控制与材料科学和工程的前沿交叉。 |
| 英文摘要: |
| The paper aims to guide the scientific design of packaging structure and improve the rationality of trans-portation packaging engineering through analyzing the vibration behaviors of transport packaging. In view of the problems exposed by the packaging vibration system in road transportation, this paper analyzed and discussed the current research situation in three aspects: the mechanism of carrier-road coupling, the bearing capacity of packaging vibration isolation materials and vulnerable parts. The research direction and development trend of the technical problems related to the dynamics of transportation packaging system were analyzed. Transport packaging system is a nonlinear complex system with multiple degrees of freedom, which involves many factors such as vehicles, road conditions, packaging protection structure, etc. In future development, more attention should be paid to the frontier cross-disciplines of solid mechanics, mechanical vibration and control as well as material science and engineering. |
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