摘要
以线性规划的方法,在保证铸件的化学成分的前提下使炉料配比的经济成本降到最低。提出了包括数学模型,线性规划及优化配料程序设计在内的最优化配料方法。
With the way of linear programming,this paper discusses how to reduce the cost to the lowest of the charge proportion under the condition of assuring the casting chemical composition.The optimization method of proportioning,including mathematic model,linear programming and optimal ingredient programming,is proposed.
出处
《铸造设备与工艺》
2010年第5期22-24,共3页
Foundry Equipment & Technology
关键词
目标函数
约束条件
线性规划
单纯形法
程序设计
objective function
constraint condition
linear programming
simplex method
programming
