Preface
Model Predictive Control of the Punch Speed for Damage Reduction in Isothermal Hot Forming
p.1
p.1
Additive Manufacturing Assisting the Design of Closed - Die Forgings
p.7
p.7
Further Development of Process Maps for TRIP Matrix Composites during Powder Forging
p.15
p.15
Autonomous Interpretation of the Microstructure of Steels and Special Alloys
p.24
p.24
A Numerical Model for the Prediction of Microstructure Distribution across the Thickness of Quenched Steel Plates
p.32
p.32
Effect of Spheroidization Annealing on Pearlite Banding
p.40
p.40
A Simulation-Based Approach to Predict the Springback Behavior of Ultra-High Strength Spring Strips
p.48
p.48
Hot Deformation Behaviour and Processing Maps of an as-Cast Mg-6.8Y-2.5Zn-0.4Zr Alloy
p.57
p.57
Additive Manufacturing Assisting the Design of Closed - Die Forgings
Abstract:
Rebielskij-type design of a rolled con rod preform and appropriate upper and lower dies are presented. The proposed process was tested by Simufact Forming program and modifications made to satisfy the criteria of shape, stress and strain state and temperature distribution during processing. Based on the CAD documentation, a STL file was prepared for 3D polymer printing the die, the con rod preform and the forging. The results will enable 3D printing of prototypes in the appropriate metallic materials, leading to tool manufacture and processing in industrial conditions.
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Periodical:
Materials Science Forum (Volume 949)
Pages:
7-14
Citation:
Online since:
March 2019
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