创意平板折叠桌的优化设计  

The optimization design of flat pembroke table of innovative idea

作　　者：王二耀[1] 陈培军[1] 王欣洁[1] 卫慧慧 

机构地区：[1]太原科技大学应用科学学院,太原030024

出　　处：《智能计算机与应用》2016年第3期68-70,73,共4页Intelligent Computer and Applications

基　　金：国家级UIT项目(G2015269)

摘　　要：创意平板折叠桌方便、简单并且极大地节约了空间,越来越受到消费者喜爱,因此对折叠桌的研究具有现实意义。文章利用相对位置不变的性质描述了钢筋质点运动轨迹,将三维转二维平面分析得到开槽长度,在此基础上求出平板折叠桌的桌腿在伸展前后旋转的角度。其次对桌腿和钢筋质点进行受力分析,最终以桌腿开槽长度最小,木板取材最少,折叠桌稳固性最好为目标函数约束优化设计并用Matlab编程求解。Flat pembroke table of innovative idea is simple and has saved space immensely ,and it becomes more and more popular,therefore it has practical significance to the pembroke table research . The article makes use of the invariant character of relative locationto describe the trajectory of reinforced bar particle. Revolution of 3-D to two-dimensional flat surface gets the slotting length, asking tableangle border to count space coordinate out and then getting the table angle border line on the basis of equation changes. And table leg andreinforced bar particle are analysed by the force. Therefore, the paper proposes target function constraint optimization design in whichcentering on result stability ,the length is minimal, and materials are drawn with slotting to be short most. Furthermore, the paper givesout the solution with Matlab.

关 键 词：质点 相对位置 稳定性 优化 MATLAB 

分 类 号：TP312[自动化与计算机技术—计算机软件与理论]