易拉罐形状和尺寸的最优设计

本文主要从用料最省的角度对易拉罐形状和尺寸的最优设计进行了分析．首先，本文运用多次测量求平均值的方法确定出易拉罐的实际尺寸；其次，假设易拉罐的形状由两部分组成：上面部分为圆台，下面部分为圆柱体，建立基本模型并采用Matlab软件求解；然后，结合实际情况对所建模型进行改进；最后，本文对模型的求解结果进行分析，发现理论值比较接近实际值，说明本丈所建模型是合理的．

Cans shape and size of the optimal design

This article mainly has carried on the analysis from the needed materials most province's angle to the can shape and the size most superior design.First,this article utilizes the multiple metering average the method to determine can's actual size;Next,the supposition can's shape is composed of two parts; On the face divides into the frustum,gets down the face to divide into the circular cylinder,establishes the fundamental model and uses the Matlab software to solve;Then,the union actual situation makes the...