https://www.ceramtec.com/

• CFX calculation to calculate the cooling ability of micro ceramic heatsink. Geometrical optimization to increase cooling ability and reduce temperature gradient of multi-chips power module.
• Develop my own subroutine for Ansys Software to simulate the powder compression and sintering process.
• Using Ansys software to calculate the strength of components under multi-physic load cases (e.g.: electric-thermal-fluid flow-mechanical)
• Explicit dynamic and LS-Dyna simulation of falling test to validate shoulder and knee Joints.
• Feasibility studying, organizing, and following prototype process in case of new products (e.g.: micro cooler; ceramic rolling, ceramic heater, Exhaust-PIN, ceramic cutting plate etc.)
• Sensitivity analysis, topology - shape - size optimization. Troubleshooting and Process optimization for powder filling, powder compression, extrusion, tape casting and sintering processes.
• Feasibility evaluation of new production technique and technology: e.g.: Additive Manufacturing, Laser Cutting, Ceramic-Metal-Brazing

Skills: Powder Pressing Simulation • Manufacturing Process Improvement • Product Development • Hot Isostatic Pressing Simulation • Sintering Simulation • Project Management

• Construction - design press tool for powder metal sintered components
• Feasibility evaluation customer order, calculation production cost, tool cost, create counter proposal considering the material properties, machinery, press process, the involved cost, and customer’s requirements
• FEM calculation to determine the shrinkage and component’s strength
• Process optimization which considers the available machinery and equipment to improve the quality and to reduce production cost
• Following and controlling the prototype-technical release procedure of new product: e.g.: control the first installing press tool and the first press-series, adjust machine-setup, optimizing the tool to reach the product’s specifications

• Simulation of the powder densification process during Hot Isostatic Pressing (HIP) and the prediction of the final shape of PM HIP components.
• FEM calculation to determine the shrinkage and to predict the final shape of powder forming and sintering process.
• FEM calculation, construction and design of sintered metal / ceramic components.
• Topology - shape - size optimization of a ceramic - metal brazing joint.
• Material testing to determine material properties and parameters for simulation models.

• Simulation of the powder densification process during Hot Isostatic Pressing (HIP) and the prediction of the final shape of PM HIP components.
• FEM calculation to determine the shrinkage and to predict the final shape of powder forming and sintering process.
• FEM calculation, construction and design of sintered metal / ceramic components.
• Topology - shape - size optimization of a ceramic - metal brazing joint.
• Material testing to determine material properties and parameters for simulation models.

• Gave lectures and exercises for the courses: Theory of Mechanisms, Hydraulic Transmissions, Details of Machine and General Mechanics.
• Analyzing and optimizing the damping system of a hot asphalt station.
• Different material testing to determine material properties.
• Non-destructive testing to identify failure in welding lines.

• Design, construction and (production or purchase) spare parts.
• Planning and controlling the use of all machine and equipment