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| 包装工程与流体力学的一些关系(上) | |
| 引用本文： | 奚德昌,王振林,高德,邢力.包装工程与流体力学的一些关系(上)[J].哈尔滨商业大学学报(自然科学版),2003,19(2):208-212. |
| 作者姓名： | 奚德昌 王振林 高德 邢力 |
| 作者单位： | 1. 浙江大学工程力学系,浙江,杭州,310027 2. 哈尔滨商业大学轻工学院,黑龙江,哈尔滨,150076 3. 山东省商检局,山东,济南,266002 |
| 摘 要： | 从学术视角研究包装工程与流体力学的一些关系 .阐述了包装工程中的流体力学现象与包装阻隔模型 ;根据流体力学的相关原理、公式 ,分别论述了液体包装容器底部受力、气体包装中的溢散规律、物品包装中介质扩散的机理与包装防潮原理 .已有的研究提示 ,流体力学是包装防护理论与技术的基础学科之一 |
| 关 键 词： | 包装工程 流体力学 阻隔功能 扩散规律 包装防潮 |
| 文章编号： | 1672-0946(2003)02-0208-05 |
| 修稿时间： | 2002年11月17 |
Relationship between packaging engineering and hydromechanics |
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| XI De chang ,WANG Zhen lin ,GAO De ,XING Li.Relationship between packaging engineering and hydromechanics[J].Journal of Harbin University of Commerce :Natural Sciences Edition,2003,19(2):208-212. | |
| Authors: | XI De chang WANG Zhen lin GAO De XING Li |
| Institution: | XI De chang 1,WANG Zhen lin 1,GAO De 2,XING Li 3 |
| Abstract: | Relationship between packaging engineering and hydromechanics were firstly pointed out from science aspect. In addition, explained the barrier model between the hydromechanics phenomena and packaged merchandise. On the basis of the related principle and formula in hydromechanics,gave the mechanical properties of the bottom in liquid packaging container and the rule of diffusion in gas packaging, and indicated the mechanism of medium diffusion and the theory of moistureproof in packaging. Learning from the study in existence, hydromechanics is one of the subject basis of the theory and technology of packaging fence. In the other hand,relationship between hydromechanics and avoiding deteriorating will been talked about lately. In the last, gave the referenced literatures and correlative basic equation in hydromechanics. |
| Keywords: | packaging engineering hydromechanics barriers function diffusion rule packaging moistureproof |
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