Analysis of the technical characteristic of IDEAL car fender and die design;
爱迪尔轿车翼子板工艺分析与模具设计
Applying the method for optimizing the trimming line of a fender,and comparing with reverse method,it shows high precision of the scale coefficient method.
运用计算机仿真技术模拟修边、翻边工序,提出了一种轮廓线优化方法———比例因子法,运用该方法并结合截面线法解决了工程中某翼子板的修边线优化设计问题,并通过与逆算法的比较,显示了该方法的高精度性。
Numerical simulation of rear fender forming by the finite element inverse approach;
汽车后翼子板冲压成形的有限元逆方法模拟
Based on the analysis of the technical characteristic of Santana2000saloon car front fender,the die design for front fender was improved.
从桑塔纳2000型轿车前翼子板的工艺性出发,分析了前翼子板的工艺特点,对前翼子板模具进行了改进设计,从而改善了零件的表面质量和模具的制造精度 ,并延长了模具的使用寿
Through an analysis and comparison between the thickness of sheet bar got from numerical simulation and from practical forming part,the effects of the factors mentioned above on the forming results of front fender was arrived at,and th.
根据正交试验原理,应用板料成形软件Pamstamp 2G对不同压边力、模具与板料间摩擦因数、凸、凹模间隙和板料初始尺寸进行数值模拟,将数值模拟的板料厚度同实际成形件厚度进行比较,得出上述各因素对前翼子板成形结果的影响,并预测了前翼子板优化的成形工艺条件。
The algorithm was applied to the molding process of a truck fender to determine the heating times of the mold and the product.
将研究结果应用到卡车翼子板滚塑成型工艺中,确定了模具的加热时间和制品的加热时间。
The experimental part design of rotationally molded truck fender was studied by combining theory analysis,experimental part design and experiment.
采用理论分析、试验制品设计与实验结合的研究方法,研究卡车翼子板旋转模塑成型试验制品设计问题。
For rotational molded truck fender,raw material,processing conditions and the design of part and mold were studied.
对卡车翼子板滚塑成型原料、工艺条件、制件和模具设计进行了研究。