- AeroThermal Department - Perform powertrain cooling analysis (1D) using KULI and GT-suite software package for each vehicle program . For air flow target setting (design feasibility evaluation) . For coolant top tank temperature prediction (functionality check) - Develop new methodology for improved prediction accuracy . Incorporate air density correction to existing model, thus introducing an analysis process more consistent with physical principles - Automates analysis procedure, making tedious task such as parametric study and sensitivity studies possible. - Support all cooling related activity - Coaching more than 30 colleague - Perform vehicle underhood airflow simulation (3D) using StarCCM . Supporting activities for CFD airflow simulation for a few urgent thermal analysis task - Perform coolant flow simulation (3D) for flow around automotive thermostat using StarCCM . Supporting activities for coolant flow simulation for a special scenario

Powertrain Research Department• Perform Engine Cooling System Analysis using GT-COOL & Flowmaster (1D) for various powertrain system configuration to full fill program design needs• Perform Engine Cooling Jacket 3D CFD analysis using package Fluent for design evaluation

Climate Control Division• Maintain and improve Visteon's in-house heat exchanger simulation software HXC (for component analysis) and HTRSIM (for system analysis). Sample projects are:o Improve HXC/Condenser's analysis capability to include analysis with Internal Reciever/Dryer (IRD) configuration, resulting a better condenser packaging designo Developed a GUI for HXC in PC windows environment using Visual Basic and Excel. The resulting software is highly appreciated among Visteon design engineers worldwideo Using VBA to automate simulation process and permit parametric study of heat exchanger performance as well as design optimization. These automated algorithm helps product development cycle to achieve time/cost savingo Implement physical properties library of alternative refrigerant (non-R134a) into condenser and evaporator module of HXC. This project enhances Visteon’s competitive edge in terms of next generation heat exchanger design• Application of HXC and HTRSIM in simulation-based-design (SBD) project. These projects support new customer quoting process as well as new product design and development

Technical Service Division• Performed CFD analysis for gas turbine plenum. The goal of this project is to provide a better design to minimize mechanical energy loss in the air induction system.• Modelled the flow and temperature within cylinder of a diesel engine using STAR-CCM. The moving mesh scheme is employed to model the flow physics inside a cylinder of diesel engine. Also, performance of air induction system (intake/outflow manifold) is evaluated is these studies.• Involved in thermal stress analysis for cylinder head. Various cooling scheme is assessed using CFD in this work. The aim is to select the optimal cooling system design.

Involved with the propulsion system design and testing of IDF fighter• Conducted wind tunnel testing and analysis of aircraft induction system• Involved with propulsion flight test of IDF fighter• Involved with development of post-flight analysis software