| 摘要: |
| 目的 判断非线性规划方法能否在满足用户使用要求的前提下节约生产加工成本。方法 以平板折叠桌作为研究对象，以加工方便作为目标函数，以桌面和桌腿之间的几何关系作为约束条件，建立非线性规划模型，通过MATLAB软件求解得到最优加工方案。结论 在给定高为70 cm和圆形桌面直径为80 cm时，平板折叠桌最优加工方案为平板长度158 cm，宽度79.9 cm，厚度3 cm，木条宽度4.7 cm，单侧木条数为17条。 |
| 关键词: 非线性规划方法 平板折叠桌 尺寸加工设计 最优设计 产品设计 |
| DOI： |
| 分类号:TB472 |
| 基金项目: |
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| Application of Nonlinear Programming in Industrial Product Design |
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KANG Hui, WANG Yong
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North China Electric Power University, Baoding 071000, China
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| Abstract: |
| It aims to conclude that the nonlinear programming method can save the production cost under the premise of meeting the user's requirements. In this work, the rising side table is used as the study objective, and nonlinear programming method is used to facilitate processing of the objective function, the geometric relationship between the desktop and the legs of constraints, to build the nonlinear programming model. Calculated by MATLAB to obtain the optimal processing program, it is concluded that, given height of 70cm and 80cm diameter round table, the optimal processing program is flat length 158cm, width 79.9cm, thickness 3cm, leg width 4.7cm, legs number 17. |
| Key words: Nonlinear programming rising folding table size processing design optimal design product design |
