Development of Initial Blank Geometry in Sheet Metal Forming Processes Using Finite Element Analysis
Journal Title: Gazi Üniversitesi Fen Bilimleri Dergisi Part C: Tasarım ve Teknoloji - Year 2018, Vol 6, Issue 1
Abstract
Sheet metal parts have a wide usage are due to their weight/strength ratio. Process design is a critical step for sheet metal forming processes. Determining initial blank geometry is crucial for process design. Material wastage can be reduced by obtaining the optimum initial blank geometry. In this study, a methodology, for developing initial blank geometry for square drawing process using aluminum 5754 alloy considering process parameters and product geometry based on finite element analysis, is presented. A crucial material acquisition and a safe geometry regards to formability properties is obtained with the new blank geometry.
Authors and Affiliations
Emre ESENER, Mehmet FIRAT
Keywords
Related Articles
- EP ID EP489635
- DOI 10.29109/http-gujsc-gazi-edu-tr.319383
- Views 119
- Downloads 0
Investigation of Wear Behavior of Aluminum Matrix Composite Reinforced by Al2O3 and Produced by Hot Pressing Process
In this study, Al powder produced by gas atomization technique has 72.06 μm average particle size and 99 % purity was mixed with as a reinforcement Al2O3 has 99.52% purity and 45 submicron particle size in a high energy...
Estimates of Energy Consumption Using Neural Networks with the Grey Wolf Optimizer Algorithm for Turkey
The primary objective of this study was to apply the ANN (artificial neural network) model with the grey wolf optimizer (GWO) algorithm to estimate energy consumption of Turkey. Gross domestic product, population, import...
Development of Metal-Porous Silicon Direct Hydrogen Fuel-Cell Production Parameters
Effect of the electrochemical etching (anodization) that is one of the manufacturing process of porous silicon (PS) on the electrical parameters of metal-porous silicon direct hydrogen cell (Metal-PS-DHC) is considerably...
Determination of Production Control System for Virtual Cellular Manufacturing System
Virtual cellular manufacturing system (VCMS) allows production system to accept a new type of product and copes with fluctuations in demand. Therefore, it offers opportunities for manufacturing firms by designing the cel...
Obtaining of Frequency and Voltage Dependent Resistance and Interfacial States Distribution Profiles on Au / (PrBaCoO nanofiber) / n-Si Structures With Different Methods
In this study, the density of interface states (NSS) and series resistance (RS) were examined for both frequency and voltage in PrBaCoO-nanofiber interface layered metal-semiconductor (Au/n-Si) structures. For this purpo...