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IMMC

Lv Zhao
Post-doctoral researcher
Dr. at INSA Lyon in 2016
Contact

Main project: Crack deviation in Al alloys by Friction stir processing
Funding: ERC
Supervisor(s): Aude Simar

Lv Zhao completed his Master and PhD degrees in Institut National des Sciences Appliquées de Lyon in 2013 and 2016. His PhD work addressed the fracture behavior of solar grade monocrystalline and multi-crystalline silicon wafers, in which a couple of innovative experimental techniques have been elaborated and new results highlighted. He is now working in the framework the ERC Starting Grant ALUFIX as post-doc fellow with Professor Aude Simar. The aim is to investigate the crack propagation in aluminum alloys in the presence of local residual stresses induced by shape memory alloy particles. His work encompasses an experimental part in which metal matrix composites (MMCs) are manufactured by friction stir processing, and a numerical part in which the cohesive zone method is applied to address the crack path within the MMCs in the framework of finite element modeling.

IMMC main research direction(s):
Processing and characterisation of materials

Keywords:
finite elements
fracture mechanics
metallic alloys

Research group(s): IMAP

  

Recent publications

See complete list of publications

Journal Articles


1. Sapanathan, Thaneshan; Jimenez-Mena, Norberto; Sabirov, Ilchat; Monclús, Miguel A.; Molina-Aldareguia, Jon; Xia, Peikang; Zhao, Lv; Simar, Aude. A new physical simulation tool to predict the interface of dissimilar aluminum to steel welds performed by friction melt bonding. In: Journal of Materials Science & Technology, Vol. 35, no. 9, p. 2048-2057 (2019). doi:10.1016/j.jmst.2019.05.004. http://hdl.handle.net/2078.1/215948

2. Huang, Chunjie; Yan, Xingchen; Zhao, Lv; Liu, Min; Ma, Wenyou; Wang, Weibing; Soete, Jeroen; Simar, Aude. Ductilization of selective laser melted Ti6Al4V alloy by friction stir processing. In: Materials Science and Engineering: A, Vol. 755, p. 85-96 (2019). doi:10.1016/j.msea.2019.03.133. http://hdl.handle.net/2078.1/215610

3. Santos Macias, Juan Guillermo; Elangeswaran, Chola; Zhao, Lv; Van Hooreweder, Brecht; Adrien, Jérôme; Maire, Eric; Buffière, Jean-Yves; Ludwig, Wolfgang; Jacques, Pascal; Simar, Aude. Ductilisation and fatigue life enhancement of selective laser melted AlSi10Mg by friction stir processing. In: Scripta Materialia, Vol. 170, p. 124-128 (2019). doi:10.1016/j.scriptamat.2019.05.044. http://hdl.handle.net/2078.1/216469

4. Zhao, Lv; Santos Macias, Juan Guillermo; Ding, Lipeng; Idrissi, Hosni; Simar, Aude. Damage mechanisms in selective laser melted AlSi10Mg under as built and different post-treatment conditions. In: Materials Science and Engineering: A, Vol. 764, p. 138210 (2019). doi:10.1016/j.msea.2019.138210. http://hdl.handle.net/2078.1/220043


Conference Papers


1. Lezaack, Matthieu Baudouin; Zhao, Lv; Simar, Aude. Amélioration de la ductilité de l’alliage d’aluminium 7475 par procédé de friction malaxage (FSP). http://hdl.handle.net/2078.1/218690

2. Arseenko, Mariia; Ding, Lipeng; Idrissi, Hosni; Maire, Eric; Villanova, Julie; Zhao, Lv; Simar, Aude. Investigation of Healing Ability of 6XXX Series Based Al Alloy Produced by Friction Stir Processing. http://hdl.handle.net/2078.1/216494

3. Santos Macias, Juan Guillermo; Zhao, Lv; Simar, Aude. Damage mechanisms in selective laser melted AlSi10Mg under as built and different post-treatment conditions. http://hdl.handle.net/2078.1/216109

4. Dolimont, A.; Santos Macias, Juan Guillermo; Zhao, Lv; Simar, Aude; Rivière-Lorphèvre, E.. Comparing residual stresses in metal powder bed additive manufacturing (SLM and EBM). http://hdl.handle.net/2078.1/216110

5. Gomes Affonseca Netto, Nelson; Zhao, Lv; Ding, Lipeng; Soete, Jeroen; Idrissi, Hosni; Simar, Aude. Manufacturing High Strength Aluminum Matrix Composites by Friction Stir Processing: an Innovative Approach. http://hdl.handle.net/2078.1/220257

6. Santos Macias, Juan Guillermo; Zhao, Lv; Elangeswaran, Chola; Van Hooreweder, Brecht; Adrien, Jérôme; Buffière, Jean-Yves; Maire, Eric; Simar, Aude. Friction stir processing of selective laser melted AlSi10Mg for mechanical behaviour enhancement. Study on damage mechanism evolution. http://hdl.handle.net/2078.1/220260

7. Lezaack, Matthieu Baudouin; Zhao, Lv; Simar, Aude. Ductilization of 7475 aluminium alloy by Friction Stir Processing: homogenization of microstructural constituents. http://hdl.handle.net/2078.1/220258

8. Huang, Chunjie; Zhao, Lv; Yan, Xingchen; Liu, Min; Ma, Wenyou; Wang, Weibing; Soete, Jeroen; Simar, Aude. Friction stir processing on Ti6Al4V produced by Selective Laser Melting: microstructure and mechanical properties. http://hdl.handle.net/2078.1/220261

9. Zhao, Lv; Simar, Aude; Turteltaub, Sergio. Fracture investigation in Al/NiTip composite manufactured by friction stir processing. http://hdl.handle.net/2078.1/195890

10. Arseenko, Mariia; Hannard, Florent; Zhao, Lv; Ding, Lipeng; Idrissi, Hosni; Simar, Aude. FIRST STEPS TOWARDS THE HEALABLE ALUMINUM ALLOYS. http://hdl.handle.net/2078.1/214216