Jafarian F, Fallah M M, Bahrami yarahmadi M. Investigating Machinability and Surface Integrity in Dry Machining Simulation of Titanium Alloy Made by Additive Manufacturing and Experimental Validation. Modares Mechanical Engineering 2023; 23 (10) :101-106
URL:
http://mme.modares.ac.ir/article-15-72738-en.html
1- , Farshid.jafarian@ymail.com
Abstract: (1013 Views)
The development of reliable numerical tools for predicting the integrity of machined surfaces is significant. This paper introduces a new customized FE model to predict the deformation during turning of electron beam fused (EBM) Ti6Al4V alloy under dry cutting. The needle microstructure and exotic nano-hardness types of materials are modeled and implemented using a user subroutine in the FE model. The developed FE model provides the possibility of predicting the microstructure (thickness of alpha lamella), the changes in nano-hardness caused by machining operations in dry conditions.
Article Type:
Original Research |
Subject:
Machining Received: 2023/12/2 | Accepted: 2023/10/2 | Published: 2023/10/2