武汉理工大学2014年数学建模与仿真课程论文题目:金属板切割问题姓名:学院:专业:学号选课老师:数学建模与仿真课程论文题目金属板切割问题在一个金属板加工车间内将要从尺寸为48分米×96分米的大块矩形金属板上切割下小块的金属板
此车间接到订单要求为:生产8块大小为36分米×50分米的矩形金属板,13块大小为24分米×36分米的矩形金属板,以及15块大小为18分米×30分米的矩形金属板
这些金属板都需要从现有的大块金属板上切割下
为生产出满足订单要求的金属板,最少可以使用多少块大块金属板
摘要1、通过穷举法与实际意义相结合的方法,挖掘出题目所给条件的潜在含义,即可搭配的各种合理的切割模式
2、利用LINGO软件,求解出原料板最少使用量以及达成此目标的具体模式分配
目录1题目要求····················································11
1问题分析··················································11
2模型假设··················································12模型分析····················································23模型建立····················································34LINGO程序的实现············································45求解结果····················································56结果分析和检验··············································57模型的优