Shifteh Mihanyar

Om

My research work is established on mathematical modeling and numerical simulation (volume-averaged technique) of hot tearing and macrosegregation in the mushy zone during solidification process of aluminum. The intention of the work is to reduce the severe defects of aluminum alloys during solidification process.

Professional Specialties:

Mechanical-metallurgy
Material modelling (AlLSIM)
Nonlinear strucrural analysis (ANSYS, LS-DYNA)
Thermo-mechanical Analyses
Electromagnetic Analyses (Maxwell)
Piping analyses

Teaching:

Finite Element Method (MASG2102-BYGG2253)
Machine Design element (MASG2103)
Machine construction element (MAPE1400)
Statics and Mechanics of Materials (MPSF1101)
ANSYS WorkbenchNon-linear Analysis in ANSYS Workbench
Advanced Contact and Fasteners in ANSYS Workbench
Meshing and model preparation
DesignModeler and Spaceclaim

Publikasjoner

2013

Mihanyar, Shifteh; Ellingsen, Kjerstin; M'hamdi, Mohammed. (2013) Assessment of the impact of macrosegregation on the hot-tearing tendency. International Journal of Cast Metals Research.
Vitenskapelig artikkel

2011

Mihanyar, Shifteh. (2011) Mathematical Modeling of Hot Tearing and its Interaction with Macrosegregation in the Mushy Zone. 2011.
Doktorgradsavhandling
Mihanyar, Shifteh; Mo, Asbjørn; M'hamdi, Mohammed; Ellingsen, Kjerstin. (2011) Modeling of De-cohesion and the Initiation of Hot Tearing in Coherent Mushy Zones of Metallic Alloys. Metallurgical and Materials Transactions A. volum 42A (7).
Vitenskapelig artikkel

Tidsskriftspublikasjoner

Mihanyar, Shifteh; Ellingsen, Kjerstin; M'hamdi, Mohammed. (2013) Assessment of the impact of macrosegregation on the hot-tearing tendency. International Journal of Cast Metals Research.
Vitenskapelig artikkel
Mihanyar, Shifteh; Mo, Asbjørn; M'hamdi, Mohammed; Ellingsen, Kjerstin. (2011) Modeling of De-cohesion and the Initiation of Hot Tearing in Coherent Mushy Zones of Metallic Alloys. Metallurgical and Materials Transactions A. volum 42A (7).
Vitenskapelig artikkel

Rapport

Mihanyar, Shifteh. (2011) Mathematical Modeling of Hot Tearing and its Interaction with Macrosegregation in the Mushy Zone. 2011.
Doktorgradsavhandling

Språkvelger