Rabeeh Kallara Kalattummal

Productivity improvement in Metal parts produced by LPBF Process

• Coded Python programm for simulation of multilayer LPBF process • Post-processing of additively manufactured metal parts • Independently performed verifications and document results in a clear, precise, and complete manner • Utilized technical software programs like Fiji to analyse the density, defect size and meltpool size

• Organized DOE based studies to explore and identify critical process parameters for Selective Laser Sintering of Polyamide materials • Developed and drafted new technique for printing curved glass structures • Tested and evaluated new optical system for 3D printer • Trained R&D student in use of 3D printer

Part of Glass Group at Laser Zentrum Hannover. - Additive Manufacturing of Glass -Laser Welding of Glass - Machine setup for Additive Manufacturing of Glass - Determining better parameters set for the Additive Manufacturing process - Data Analysis of Glass Prints

-Weekly planning of man and machine ensuring optimal utilization of resources -Played a vital role In implementing Standard Operating Procedure(SOP) in the plant -Monitoring the inhouse inventory and ensuring availabilities of components for ideal production

- Laser Material Processing - Design and Simulation of Optomechatroic Systems - Photonics - Automotive Lighting - Laser Measurement Technology - Laser Interferometry - Nonlinear Optics - Fundamentals and Configuration of Laser Beam Sources - Biophotonics

- Industrial Engineering - Automobile Engineering - Computer Integrated Manufacturing - Computer-Aided Desing - Design of Machine Elements - Machine Drawing - Manufacturing Process - Mechanics of Solids - Project Management

Physics, Chemistry, Mathematics, Computer Science, English