Engine Architecture Design
Configure complete gas turbine architectures with graphical, component-based tools for conceptual design, component matching, configuration studies, and performance optimization.
SimTurbo gives engineering teams, researchers, and students a focused environment for gas turbine design, performance analysis, transient modeling, and control validation. Build component-based engine architectures, explore steady-state and dynamic behavior in real time, and export useful data for further work in Excel, MATLAB/Simulink, or Python. Flexible licensing and academic options help make advanced simulation more accessible.

Specialized gas turbine modeling, analysis, control design, and academic simulation solutions for engineering work.
Configure complete gas turbine architectures with graphical, component-based tools for conceptual design, component matching, configuration studies, and performance optimization.
Analyze steady-state thermodynamic cycles, including efficiency, thrust or power, fuel consumption, pressure ratio, off-design behavior, and ambient-condition effects.
Study dynamic engine behavior during starts, shutdowns, throttle changes, load shifts, environmental variations, and fault conditions for stability and response optimization.
Develop and validate PID control, fuel scheduling, protection logic, sensors, actuators, and closed-loop responses for gas turbine applications.
Evaluate recuperated, regenerated, reheated, intercooled, and afterburning configurations to investigate efficiency, heat recovery, emissions, and propulsion concepts.
Support engineering courses, laboratories, research, capstone projects, and practical learning with academic licenses and industry-oriented gas turbine simulation tools.
SimTurbo helps engineers move from concept to informed decisions with a graphical, component-based environment for gas turbine systems. Model compressors, combustors, turbines, nozzles, shafts, controls, recuperators, and afterburners without treating the engine as a black box. Compare steady-state and transient results in real time, validate control laws, and export simulation data for post-processing in the engineering tools your workflow already uses.

A specialized platform built around practical gas turbine engineering needs.
Founder-led expertise reflects more than 45 years across aerospace, automotive, and power systems engineering.
Component-based architecture lets engineers examine system relationships instead of relying on a black-box model.
Interactive graphs and diagrams support steady-state and transient analysis on standard PCs in real time.
Reported J85-GE-21 validation accuracy within plus or minus 2% supports engineering confidence.
Experienced leadership for specialized gas turbine simulation.

President, CEO & Founder
Paul J. Hoffman is the President, CEO, and Founder of Controls Research LLC, the company behind SimTurbo. With a BS in Mechanical Engineering from MIT, an MS in Mechanical Engineering from Stanford, and an MBA from the University of Toledo, Paul brings a rare combination of technical depth and business acumen to the company. He has more than 45 years of experience spanning aerospace, automotive, and power systems engineering, giving him a comprehensive understanding of complex gas turbine engine design and simulation challenges. As founder, Paul has guided SimTurbo's development into a specialized, engineer-friendly platform used by aerospace, marine, and power-generation professionals as well as universities. His leadership reflects a deep commitment to advancing engineering education and real-world simulation accuracy, ensuring clients and students alike benefit from decades of hands-on industry expertise.

Vice President of Marketing & Sales
Chris Hoffman serves as Vice President of Marketing & Sales at Controls Research LLC, bringing more than 15 years of experience in the sales and marketing of technical products. Chris plays a key role in communicating the value of SimTurbo's advanced gas turbine simulation platform to aerospace, marine, power systems, and academic audiences across the United States. With a strong understanding of technical sales cycles and engineering-focused markets, Chris works closely with clients and educational institutions to ensure they find the right solutions for their design, analysis, and simulation needs. Chris is dedicated to building lasting relationships with customers, helping engineers and students alike understand how SimTurbo can improve productivity, precision, and outcomes in their gas turbine engineering projects.
Simulation engineering uses software selected for the physics and system being studied. Common categories include finite-element analysis tools, computational fluid dynamics platforms, multibody dynamics software, controls environments, and system-level modeling applications. For gas turbine work, SimTurbo is designed for component-based engine architecture, thermodynamic performance, transient behavior, and control-system simulation rather than broad general-purpose modeling alone.
Talk with SimTurbo about your engine modeling and control-validation goals.
Reported comparison with NASA engine test data.
Interactive simulation on standard PC hardware.
Licensing support for engineering education.
Share your engineering, research, control-design, or academic goals, and the SimTurbo team will help identify relevant platform capabilities and licensing options.
For immediate assistance, feel free to give us a direct call at 779-390-4786. You can also send us a quick email at pjhoffman@simturbo.net.
For immediate assistance, feel free to give us a direct call at 779-390-4786. You can also send us a quick email at pjhoffman@simturbo.net.