Dr Tamiru Alemu Lemma
Lecturer
Department of Mechanical Engineering.
Universiti Teknologi Petronas
Malaysia
Biography
Dr Tamiru Alemu Lemma works as a Lecturer at Universiti technologi Petronas, Department of Mechanical Engineering.
Research Interest
Nonlinear Model Identification, Gas Turbine Diagnostics and Prognostics, Drillstring Dynamics, Computational Intelligence (ANN, SVM, Fuzzy, and Evolutionary Algorithms), and Design Optimization. Modeling and Simulation (e.g. Gas Turbine, Heat Recovery Steam Generator, Steam Absorption Chiller, Drillstring Dynamics, Flow in Managed Pressure Drilling, Flow across PDC Bit, Supersonic Nozzle for Gas Separation, Oil-Water Separator, Annular Flow of Non-Newtonian Fluids.)Fault Detection, Diagnostics & Prognostics (e.g. Gas Turbine, Subsea Pipelines, Managed Pressure Drilling Process)Design and Operation Optimization (e.g. Gas Turbine, Supersonic Separators/Ejectors) ​Application of Computational Intelligence (ANN, Fuzzy & Nature Inspired Algorithms) to thermal and fluid systems (e.g. Gas Turbine, CFD simulation of annular flow, supersonic flow and flow across PDC bits)Expert in: MATLAB/Simulink, ANSYS Workbench (Mechanical, Fluent, CFX & AQWA), CATIA V5, AutoCAD, ADAMS, OLGA, GasTurb 12, GSP 11, and GAMS. ​​
