Hi, I’m
Rocky Simon Richard Pinto
Munich
Summary
- Senior aerospace propulsion and combustion engineer with over 9 years of experience and a Ph.D. in Aerospace Engineering, specializing in system engineering and the advancement of cutting-edge propulsion and power technologies.
- Proven experience in coordinating with multidisciplinary engineers to design, manufacture, integrate, and test complex propulsion systems, driving innovation and delivering results on time and within scope.
- Skilled at navigating complex engineering challenges with a research-driven, collaborative, and solutions-oriented approach with a high level of emotional intelligence.
- Proven track record in developing combustor designs, including hydrogen-fueled systems, scramjet propulsion, rotating detonation rocket engines, and slinger combustor-equipped micro gas turbines.
Overview
9
years of professional experience
Work History
Destinus GmbHMunich
Combustion Engineer: Air-Breathing Engines
06.2023 - Current
Job overview
- Generated a strategic plan for developing and testing a slinger combustor for a 70 kgf Micro GTE for Unmanned Aerial Vehicles (UAVs).
- Led the end-to-end design of the slinger injector test facility for spray pattern analysis.
- Led the design and optimization of a slinger combustor for a 70 kgf Micro GTE.
- Performed system engineering integration of a 150 kgf Micro GTE with UAVs.
- Developed production and assembly instruction drawings for integrating a 150 kgf Micro GTE with UAVs.
- Developed positive working relationships with stakeholders to coordinate work activities effectively.
- Presented technical findings to stakeholders, ensuring a clear understanding of project status and goals.
- Designed and developed an annular slinger combustor for a 70 kgf Micro GTE, performing comprehensive air-split analysis and detailed combustor sizing.
- Designed and developed different exhaust nozzles for a 70 kgf Micro GTE optimized for various altitudes.
- Evaluated pump requirement based on pressure drop analysis for a 70 kgf Micro GTE.
- Designed and developed the detailed geometric arrangement for combustor-turbomachinery integration of a 70 kgf Micro GTE, ensuring optimal performance and manufacturability.
- Developed a fuel feed system for a 70 kgf Micro GTE.
- Developed flight envelope and engine operation map for 150 kgf Micro GTE.
- Designed injectors for converting a kerosene-fueled CJ610 GTE into a hydrogen-fueled GTE at 30% to 70% of max operational speed.
- Designed models for heat transfer analysis for a supercritical LH2 fuel feed system using AMESim for flow rates of 20g/s.
- Designed and developed slinger injector heads with shaft integration for a 70 kgf Micro GTE.
- Performed droplet analysis and qualification test of different slinger head atomizers using complex spray diagnostics.
- Performed complex Star CCM+ cold flow simulations on multiple nozzle and combustor configurations.
- Tested the ignition stability and idle operation for the hydrogen-fueled CJ610 with 100% repeatability.
- Performed parametric analysis of an LH2-fueled ramjet system.
- Performed test bench testing of a new R&D 150 kgf micro gas turbine engine for UAVs.
- Performed parametric and performance analysis of a 150 kgf Micro GTE using AMESim models for varying altitudes and speeds.
- Performed run-in and flow rate calibration of kerosene fuel pumps for flow rates ranging from 0.25 L/min to 1.5 L/min.
- Prepared the detailed test plan for various component testing for a Micro GTE.
- Evaluated vendor proposals for equipment procurement, selecting optimal solutions based on performance requirements.
- Created detailed reports on engineering activities and findings.
- Prepared HAZOP studies for the safe operation of the test facility.
- Prepared test plans and procedures for the safe operation of the test facility for a test campaign.
- Procured pump and ignitors for a 70 kgf Micro GTE.
- Evaluated market requirements for 150 kgf and 70 kgf Micro GTEs.
- Contributed to the system integration of a slinger-based 70 kgf Micro GTEs.
- Trained and mentored junior engineers, providing guidance and direction.
- Conducted technical evaluations of engineering designs and test results.
GE AerospaceBengaluru
Emerging Technologies: Combustion Aerodynamics
12.2022 - 04.2023
Job overview
- Performed computational studies on GE legacy combustors for marine and land applications.
- Utilized FLUENT and CHEMKIN to study a gas turbine engine's fluid mechanics and combustion characteristics.
- Planned testing procedures and strategy for fuel injector injection and mixing studies using Acetone Planar Laser Induced Fluorescence.
Advanced Propulsion Technologies Laboratory, IIT MadrasChennai
Half-time Senior Research Engineer
06.2017 - 07.2022
Job overview
- Performed experimental studies on flame stabilization in a Mach 2.5 strut-equipped hydrogen-fueled supersonic combustor.
- Led the end-to-end design and commissioning of test rigs such as a high enthalpy (H2-O2) vitiator for testing a hydrogen-fueled supersonic combustor at stagnation temperatures ranging up to 1600 K.
- Performed experimental and analytical calibration and tailoring of high enthalpy vitiation performance for mass flow rates ranging from 0.8-1.5 kg/s of air.
- Performed Scramjet wall heat transfer losses using an IR Camera.
- Designed hydraulic components for feed systems for hydrogen gas flow rates up to 30 g/s.
- Procured high-speed (100 kHz) cameras, lasers, pressure sensors, thermocouples, and DAQ systems.
- Conducted thorough literature reviews to study designs and stay current with the latest field developments.
- Secured grant funding by preparing compelling proposals, leading to increased financial support for research initiatives.
- Generated eight high-quality, professional papers for submission to scientific publications.
- Increased research project success by implementing new methodologies and optimizing existing processes.
- Led multidisciplinary teams of three through complex problem-solving exercises, resulting in innovative solutions that advanced project goals.
- Streamlined data management systems, improving efficiency and accuracy in data storage and retrieval processes.
Education
Indian Institute of Technology, Madras
Ph.D. from Aerospace Engineering
02.2024
Skills
- Conceptualizing experimental setups
- Combustors
- Combustion fundamentals
- Flow measurement devices
- Pressure measurement devices
- Technical Writing
- Cost Analysis
- Engineering Documentation
- Design & Development
- Fluid Mechanics
- Thermodynamics
- Combustion
- Aerodynamics
- Turbomachinery
- Testing
- Research and Development of Propulsion systems
- Combustor Sizing
- Injector Sizing
- Engine Development
- Assembly
- Integration and Testing
- Nozzle Design
- Leadership
- Project Management
- Relationship Management
- Forward Thinking
- Proactive Mindset
- Project Ownership
- Teamwork and Collaboration
- Fostering Cooperation
- Result Orientation
- Problem-Solving
- Decision-Making
- Analytical Skills
- Critical Thinking
- Attention to Detail
- High-level Resilience
- Operational Efficiency
- Weekend Flexibility
- High-level Emotional Intelligence
- Presentation Skills
- Clear Communication
- Creative Thinking
- Active Listening
- Lifelong Learning
- Continuous Improvement
- Mentoring
- Powerful Negotiation
- MATLAB
- Python (Spyder)
- Simulink
- LIF base
- HITRAN
- CHEMKIN
- ANSYS Fluent
- AMESim
- UG NX
- Star-CCM
- SolidWorks
- PDM
- Lucid Charts
- Lucid Spark
- Teamcenter
- NASA CEA
- Microsoft Office
Languages
English
German
English
German
Personal Information
- Work Permit: German Settlement Permit
- Visa Status: a Niederlassungserlaubnis
Affiliations
- Combustion Institute: German Section
Timeline
Combustion Engineer: Air-Breathing Engines
Destinus GmbH
06.2023 - Current
Emerging Technologies: Combustion Aerodynamics
GE Aerospace
12.2022 - 04.2023
Half-time Senior Research Engineer
Advanced Propulsion Technologies Laboratory, IIT Madras
06.2017 - 07.2022
Indian Institute of Technology, Madras
Ph.D. from Aerospace Engineering