Ridvan (Ph.d) O.
Sr Simulation and Modeling Engineer
Experience
Aug 2019 - Present
6 years 4 monthsNew Freedom, United States
Sr Simulation and Modeling Engineer
Johnson Controls
- Research and develop closed form solution models to predict heat exchangers, compressors, and overall unit performance of chillers
- Utilize experience with computer modeling and simulation techniques for HVAC and refrigeration systems, fluid dynamics and heat transfer domain
- Develop non-standard models and simulations for customer engineered application specific products
- Deliver module of code for development of various HVAC&R products by writing algorithms using various programming languages
- Provide technical support to Application Engineering, Product Engineering, and Product Management to standard and special quote chiller products
- Provide support for rating enhancements related to new air-cooled chiller platforms
- Validation of computer models using laboratory test data and analysis of experimental test results
Sep 2018 - Aug 2019
1 yearHoboken, United States
Research Associate
Stevens Institute of Technology
- Investigation of responsive surfaces for bubble manipulations and their scientific and practical applications
Jan 2012 - Jul 2018
6 years 7 monthsHoboken, United States
Research Assistant
Stevens Institute of Technology
- Fabrication of surfaces with various wettings by applying lithography and etching techniques and applying hydrophilic/hydrophobic coatings including Teflon and other polymer coatings
- Characterization of micro/nanostructured surfaces using scanning electron microscopy, optical microscopy and goniometer system to validate and evaluate fabrication techniques and recipes
- Investigation of the mechanism of bubble adhesion and dynamics on structured surfaces by developing a model to predict adhesion force of an air bubble and examining bubble adhesion and dynamics using a goniometer system with microscopic visualization
- Examination of bubble adhesion and dynamics on oil-impregnated micro/nano structured surfaces by applying oil coatings on aluminum surfaces to create slippery liquid-infused porous surfaces (SLIPS)
Jan 2012 - Dec 2017
6 yearsHoboken, United States
Teaching Assistant
Stevens Institute of Technology
- Supervised lab sessions of various experiments on the refrigeration system and Rankine cycler and gave lectures on each experiment’s theory
- Taught Thermal Engineering course subjects to undergraduate students and explained details of course materials outside of class
- Supervised Fluid Mechanics laboratory sessions, gave lectures on the theory behind each experiment, and graded lab reports
- Conducted exams and evaluated assignments and examinations
- Created and graded course assessments for Heat Transfer and Mechanical Engineering Thermodynamics courses
- Conducted various lab sessions and gave lectures to students on each experiment for Mechanical Engineering Laboratory
- Set up and maintained equipment for experiments including bottling station with pneumatic control system and hot furnace
Oct 2009 - Sep 2010
1 yearHoboken, United States
Research Assistant
Stevens Institute of Technology
- Prepared technical documents on thermal, design, safety and environmental aspects of pressurized water reactors for Electric Power Research Institute including reactor cooling design, design requirements, engineering considerations and safety philosophy and systems
Languages
English
NativeEducation
Stevens Institute of Technology
Ph.D. · Mechanical Engineering · Hoboken, United States
Stevens Institute of Technology
M.E. · Mechanical Engineering · Hoboken, United States
Cukurova University
B.S. · Mechanical Engineering · Adana, Turkey
Certifications & licenses
Certification of Teaching at College Level program
Stevens Inst. of Tech.
Power Generation Certificate
Stevens Institute of Technology
Need a freelancer? Find your match in seconds.
Try FRATCH GPT More actions
Similar Freelancers
Discover other experts with similar qualifications and experience
- English
- Deutsch
2025 © FRATCH.IO GmbH. All rights reserved.