Amir Malakizadi

Researcher at Chalmers, Industrial and Materials Science, Materials and manufacture

Amir Malakizadi's main focus is placed on FE simulation of materials processing. In particular, he has worked on simulation of various heat treatment and metal cutting processes. His current research activities aim at developing methods and models for reliable estimations of tool wear in metal cutting process. Apart from the common experimental approaches, he uses FE modelling as a tool for optimisation of machining operations. Amir Malakizadi received his B.Sc in Materials Engineering at Amirkabir University of Technology (Tehran Polytechnic) in 2008 and his M.Sc in Advanced Engineering Materials at Chalmers University of Technology in 2010. Before coming to Sweden, he worked in a CAE division of an engine design company for more than two years and was involved in different research and development activities, for instance developing different post-processing codes for the fatigue lifetime prediction based on Finite Element (FE) simulation results.

Source: chalmers.se

Showing 18 publications

2019

Microstructural variations in 316L austenitic stainless steel and their influence on tool wear in machining

Philipp Hoier, Amir Malakizadi, Sven Friebe et al
Wear. Vol. 428–429, p. 315-327
Journal article
2019

Characterization of abrasion- and dissolution-induced tool wear in machining

Philipp Hoier, Amir Malakizadi, Uta Klement et al
Wear. Vol. 426-427, p. 1548-1562
Journal article
2018

Effect of cryogenic cooling and tool wear on surface integrity of turned Ti-6Al-4V

Simon Isakson, Ibrahim Sadik, Amir Malakizadi et al
Procedia CIRP. Vol. 71, p. 254-259
Paper in proceedings
2018

A COMPARATIVE STUDY OF FLANK WEAR CHARACTERISTICS WHEN TURNING 20MNCRS5 CASE HARDENING STEEL AND ALLOY 718 SUPERALLOY

Philipp Hoier, Amir Malakizadi, Peter Krajnik et al
Conference contribution
2018

Effects of workpiece microstructure, mechanical properties and machining conditions on tool wear when milling compacted graphite iron

Amir Malakizadi, Rohollah Ghasemi, Carsten Behring et al
Wear. Vol. 410, p. 190-201
Journal article
2018

Study of flank wear topography and surface-deformation of cemented carbide tools after turning Alloy 718

Philipp Hoier, Amir Malakizadi, Peter Krajnik et al
Procedia CIRP. Vol. 77, p. 537-540
Journal article
2018

Microstructural characteristics of Alloy 718 and Waspaloy and their influence on flank wear during turning

Philipp Hoier, Amir Malakizadi, Pietro Stuppa et al
Wear. Vol. 400-401, p. 184-193
Journal article
2016

Influence of friction models on FE simulation results of orthogonal cutting process

Amir Malakizadi, Keyvan Hosseinkhani, Emilia Mariano et al
International Journal of Advanced Manufacturing Technology. Vol. 88 (9-12), p. 3217-3232
Journal article
2016

Inverse identification of flow stress in metal cutting process using Response Surface Methodology

Amir Malakizadi, Stefan Cedergren, Ibrahim Sadik et al
Simulation Modelling Practice and Theory. Vol. 60, p. 40-53
Journal article
2016

Mechanical properties and fatigue behaviour of railway wheel steels as influenced by mechanical and thermal loadings

Dimitrios Nikas, Johan Ahlström, Amir Malakizadi
Wear. Vol. 366 (SI), p. 407-415
Journal article
2016

An FEM-based approach for tool wear estimation in machining

Amir Malakizadi, Hans Gruber, Ibrahim Sadik et al
Wear. Vol. 368, p. 10-24
Journal article
2016

Influence of Coolant Flow Rate on Tool Life and Wear Development in Cryogenic and Wet Milling of Ti-6Al-4V

Ibrahim Sadik, Simon Isakson, Amir Malakizadi et al
Procedia CIRP. Vol. 46, p. 91-94
Paper in proceedings
2015

Mechanical properties and fatigue behavior of railway wheel steels as influenced by mechanical and thermal loadings

Dimitrios Nikas, Johan Ahlström, Amir Malakizadi
10th International Conference on Contact Mechanics of Wheel / Rail Systems, CM 2015, Colorado Springs, United States, 30 August - 3 September 2015
Paper in proceedings
2013

Wear mechanism of CBN inserts during machining of bimetal aluminum-grey cast iron engine block

Amir Malakizadi, Ibrahim Sadik, Lars Nyborg
Procedia CIRP. Vol. 8, p. 188-193
Paper in proceedings
2010

Critical aspects of sinter-hardening of prealloyed Cr-Mo steel

Sepehr Hatami, Amir Malakizadi, Lars Nyborg et al
Journal of Materials Processing Technology. Vol. 210 (9), p. 1180-1189
Journal article
2009

High cycle fatigue life assessment of a heavy duty diesel engine cylinder head

Amir Malakizadi, Hamidreza Chamani
Proceedings of the ASME Internal Combustion Engine Division Fall Technical Conference 2009, p. 543-552
Paper in proceedings

Save references

If you have installed Zotero or Mendeley on your computer you can use a plugin to extract references from the publications you see.

Download plugins:
Zotero
Mendeley

Showing 1 research projects

2017–2020

A simulation based guide to machinability assessment

Amir Malakizadi Materials and manufacture
SENAD RAZANICA Material and Computational Mechanics
Ragnar Larsson Material and Computational Mechanics
VINNOVA

There might be more projects where Amir Malakizadi participates, but you have to be logged in as a Chalmers employee to see them.