圓柱螺旋彈簧的參數(shù)化設計及分析
[Abstract]:Spring is one of the important mechanical parts, as a mechanical element with elastic force, it is widely used in various mechanical and electrical devices. With the progress of mechanical technology, more and more kinds of springs are required. The traditional spring design theory can not meet the needs of the increasingly competitive spring industry. With the development of computer technology, computer aided design technology, optimization technology and finite element analysis technology, these modern design methods have been applied more and more in spring design practice. In this paper, the cylindrical helical spring is taken as the research object. The optimum design, parametric modeling and parametric finite element analysis of the spring are carried out based on MATLAB,Pro/toolkit and APDL language. Firstly, the optimal design theory and the optimization design method of cylindrical helical spring are introduced, and the mathematical model of optimal design is established. With the help of the optimization toolbox of MATLAB and the graphical user interface development environment GUIDE, the optimization design system of cylindrical helical spring is created, which realizes the high efficiency of the optimization design of cylindrical helical spring and facilitates the design. Secondly, the general method of Pro/E secondary development using Pro/Toolkit programming technology is studied, and the spring model is created by using parameterized modeling method and Program technology. With the help of Visual C integrated environment of Pro/Toolkit, a parameter driver is developed. The parametric modeling of spring is realized, and the efficiency of spring modeling is improved. Finally, the second development technology of ANSYS is introduced. The finite element model of spring is established by using ANSYS's internal command, APDL language and parameterization technology, and the parametric analysis of spring is realized by using the secondary development technology of ANSYS. The finite element analysis spring is used to model, the calculation is simple, convenient and fast. The research work of this paper has realized the optimization design, parametric modeling and analysis of cylindrical helical spring, which is of great significance to the application and popularization of modern design methods in spring design.
【學位授予單位】:燕山大學
【學位級別】:碩士
【學位授予年份】:2012
【分類號】:TH135;TP391.72
【參考文獻】
相關期刊論文 前10條
1 甘永利,張福興;彈簧的優(yōu)化設計[J];光電技術應用;2003年04期
2 樓樂明;孫蔚;劉憲民;;基于ANSYS的懸架彈簧快速開發(fā)[J];裝備制造技術;2009年11期
3 談梅蘭;疏圈螺旋彈簧壓縮時的強度、剛度和穩(wěn)定性[J];華東船舶工業(yè)學院學報;2000年02期
4 李建霞,黃陽;彈簧計算機輔助設計系統(tǒng)的研究與開發(fā)[J];機電產(chǎn)品開發(fā)與創(chuàng)新;2005年02期
5 沈立峰;;基于Solid Works的調(diào)節(jié)閥三維參數(shù)化設計方法研究[J];機電信息;2010年18期
6 龔訊;汽車懸架彈簧向高強度方向發(fā)展[J];機電新產(chǎn)品導報;2003年03期
7 韓曉娟;拉壓螺旋彈簧的疲勞強度設計[J];機械設計與制造;2002年02期
8 張策,馬力,王皎;非線性螺旋彈簧彈性特性的有限元分析[J];機械設計與制造;2005年09期
9 陳樺;范曉斌;徐文杰;;基于Pro/E二次開發(fā)的零件參數(shù)化設計系統(tǒng)的研究[J];機械設計與制造;2009年11期
10 張靜;劉永均;李柏林;;圓柱螺旋壓縮彈簧的多學科協(xié)同優(yōu)化設計[J];機械設計與制造;2010年03期
相關碩士學位論文 前6條
1 朱琦琦;基于Pro/TOOLKIT的回轉(zhuǎn)體零件三維自動建模技術研究[D];昆明理工大學;2005年
2 孫麗;基于Pro/E二次開發(fā)的曲軸設計系統(tǒng)[D];東北林業(yè)大學;2005年
3 王劍松;基于岸橋的大型設備參數(shù)化設計系統(tǒng)研究[D];大連理工大學;2007年
4 趙九峰;基于APDL的船用起重機吊臂參數(shù)化設計及優(yōu)化[D];大連理工大學;2008年
5 狄子建;基于Pro/E的減速器產(chǎn)品參數(shù)化設計[D];大連理工大學;2009年
6 崔華偉;龍門起重機門架結構的參數(shù)化設計[D];武漢理工大學;2009年
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