In the present paper, soft computing techniques are applied to optimize the powder
metallurgy processing of pure iron. An artificial neural network is trained to predict the stress …

In the forming of Ti-6Al-4V alloy, during assembly high spring back is one of the main
problem that causes changes in the dimensions of the component. This work focuses on …

Bending process is one of the most significant fields of application of sheet metal die. Sheet
metals are exposed to some spring-back or spring-forward depending on elastic …

针对传统模锻工艺中飞边槽结构的不足, 在综合常规飞边槽与楔形飞边槽优点的基础上,
提出锻模新型飞边结构形式——阻力墙. 以减少模具磨损和降低成形载荷为目标 …

The new industrial demands for special materials with better properties have led to the
invention of composite materials. Twolayer clad sheets and three-layer sandwich sheets are …

The stress concentration of the electrothemal microactuator is an important issue in the
MEMS structure resulting from the existence of stress concentration essentially to change …

This paper deals with modeling and optimization of the roll-bonding process of Ti/Cu/Ti
composite for determination of the best roll-bonding parameters leading to the maximum …

The U-bending process is a common sheet-metal forming process widely employed to
fabricate sheet parts like channels, beams, and frames of various sizes applied in almost all …

Purpose: This paper describes intelligent system to predict steel machinability.
Design/methodology/approach: The prediction of machinability of steel, depending on input …

The control of springback is very important in sheet metal forming since springback affects
the dimensional inaccuracy of product. The object of this study is to design the …