Near net shape manufacturing of metal: a review of approaches and their evolutions

D Marini, D Cunningham… - Proceedings of the …, 2018 - journals.sagepub.com
In the last 30 years, the concept of manufacturability has been applied to many different
processes in numerous industries. This has resulted in the emergence of several different …

[PDF][PDF] Know ledge, Attitude and Behavior of the Urban Poor Concerning Solid Waste Management: A Case Study

MW Murad, C Siwar - Journal of Applied Sciences, 2007 - researchgate.net
This study has developed three Logistic Regression Models to determine and analyze the
factors that could affect knowledge, attitude and behavior of the urban poor concerning solid …

Genetic algorithm for optimization of welding variables for height to width ratio and application of ANN for prediction of bead geometry for TIG welding process

DS Nagesh, GL Datta - Applied soft computing, 2010 - Elsevier
This paper explains an integrated method with a new approach using experimental design
matrix of experimental designs technique on the experimental data available from …

Numerical product design: Springback prediction, compensation and optimization

T Meinders, IA Burchitz, MHA Bonte… - International Journal of …, 2008 - Elsevier
Numerical simulations are being deployed widely for product design. However, the accuracy
of the numerical tools is not yet always sufficiently accurate and reliable. This article focuses …

Microstructure evolution and a unified constitutive model of Ti-55511 alloy compressed at stepped strain rates

G Su, Z Yun, YC Lin, DG He, S Zhang, ZJ Chen - Materials, 2021 - mdpi.com
The flow behavior and microstructure change of the Ti-55511 alloy are investigated by
thermal compression experiments with stepped strain rates. The phase transformation …

Constitutive model for high temperature deformation of titanium alloys using internal state variables

J Luo, M Li, X Li, Y Shi - Mechanics of Materials, 2010 - Elsevier
The internal state variable approach nowadays is more and more used to describe the
deformation behavior in all of the metallic materials. In this paper, firstly the dislocation …

Constitutive modelling, dynamic globularization behavior and processing map for Ti-6Cr-5Mo-5V-4Al alloy during hot deformation

S Long, Y Xia, P Wang, Y Zhou, F Gong-ye… - Journal of Alloys and …, 2019 - Elsevier
Hot compression tests of Ti-6Cr-5Mo-5V-4Al alloy were carried out under the temperature
range of 963–1113 K and strain rates of 0.001, 0.01, 0.1, 1 s− 1 on a Gleeble-3500 …

Numerical simulation of the forging process

P Hartley, I Pillinger - Computer methods in applied mechanics and …, 2006 - Elsevier
The principal objective of this paper is to provide a short overview of recent research in the
numerical simulation of forging, with an emphasis on applications rather than the …

Modeling of metal forming: a review

US Dixit - Mechanics of Materials in Modern Manufacturing …, 2020 - Elsevier
Metal forming is one of the important manufacturing processes. There are three types of
metal forming processes: bulk metal forming, sheet metal forming, and sheet-bulk metal …

A cascade optimization methodology for automatic parameter identification and shape/process optimization in metal forming simulation

JP Ponthot, JP Kleinermann - Computer methods in applied mechanics …, 2006 - Elsevier
Computer simulations of metal forming processes using the finite element method (FEM)
are, today, well established. This form of simulation uses an increasing number of …