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Optimization And Study Of The Factors Of Intelligent Implement Packaging In Process Of Droping

Posted on:2018-02-24Degree:MasterType:Thesis
Country:ChinaCandidate:R CuiFull Text:PDF
GTID:2322330533470869Subject:(degree of mechanical engineering)
Abstract/Summary:PDF Full Text Request
After entering the new century,every kind of domestic and foreign goods are transported to the rest of the world by the logistics.The logistics distribution center also complicates every kind of packages,stimulates economic development and increases the development of logistics.Taking the overall cushioning package of some brand intelligent toilet as the object,the cushioning performance of cushioning package and the random vibration are studied by Creo2.0 and ANSYS workbench.It is reasonable and reliable to judge whether the packaging design is reasonable or not by analyzing the results of the falling.The specific contents are as follows:1)The integration of the theory of cushioning packaging dynamics,a brand of intelligent toilet for three times with two degrees of freedom nonlinear system The electronic components are part of ceramic and vulnerable cover as a vibration system,toilet integral and buffer pillow as a vibration system.Two single freedom system constitutes a system with two degrees of freedom2)Using Creo2.0 to establish a three-dimensional model.Using workbench ANSYS to display dynamic analysis.Setting the drop test from two layer stacking of face droping,edge droping and angle droping simulation.So as to analyze the cushion packaging system pans are reliable.3)The material properties for the EPE of the thickness of the bottom liner to optimize the parameters to achieve the thickness of the size reduction,thereby reducing the use of buffer materials.In the angle of the drop process,the reasonable suggestion for the increase of cushion thickness is made.The results are verified by remodeling and simulation.
Keywords/Search Tags:ansys workbench, two-degree-of-cubic nonlinear system, corrugated board equivalent model, cushioning of nonlinear characteristics, finite element analysis, drop impact
PDF Full Text Request
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