Advanced GT Simulator Services for Engineers

SimTurbo gives engineers, researchers, and educators a practical environment for designing, analyzing, and validating gas turbine systems. Model engine architectures, evaluate steady-state and transient performance, develop controls, and explore advanced cycles with graphical, component-based tools. Real-time simulation, exportable data, and flexible licensing help turn complex aero-thermodynamic questions into clearer engineering decisions.

Engineer reviewing a gas turbine simulation model

Our GT Simulator Services

Specialized simulation capabilities for designing, analyzing, optimizing, and validating gas turbine engines and control systems.

Engine Architecture Design

Build and configure complete gas turbine architectures with graphical components for inlets, compressors, combustors, turbines, shafts, and nozzles. Evaluate configurations, component matching, and design tradeoffs before committing to physical development.

Steady-State Analysis

Analyze Brayton-cycle behavior, efficiency, thrust or power, fuel consumption, pressure ratio, and off-design operating points. Benchmark performance across ambient conditions and refine component-level decisions with thermodynamic insight.

Transient Simulation

Study dynamic engine behavior through startup, shutdown, throttle changes, acceleration, load shifts, sensor response, and fault scenarios. Evaluate stability and response characteristics in real time before testing a control strategy.

Control System Design

Develop and validate PID control, fuel scheduling, protection logic, actuator models, gain scheduling, and FADEC-oriented strategies. Use closed-loop simulation to investigate transient response, limits, and control-system stability.

Advanced Cycle Simulation

Explore recuperated, regenerated, reheated, intercooled, and afterburning gas turbine configurations. Compare thermal performance, waste-heat recovery, fuel-efficiency opportunities, emissions considerations, and next-generation propulsion concepts.

Turbojet Modeling

Model single-spool and dual-spool turbojet engines for compressor and turbine matching, nozzle performance, thrust prediction, fuel studies, control integration, and operating-envelope analysis for research or instruction.

Real-Time Engineering Models

Turn Gas Turbine Concepts Into Insight

SimTurbo helps teams move from an initial gas turbine concept to informed engineering decisions without treating the model as a black box. Its Windows-based, drag-and-drop environment supports component-level architecture, steady-state and transient analysis, and control-law validation on standard PCs. Engineers can visualize operating behavior in real time and export results to Excel, MATLAB/Simulink, or Python for deeper post-processing and reporting.

Gas turbine performance simulation dashboard
The SimTurbo Difference

Why Choose SimTurbo?

A specialized platform and experienced team for practical gas turbine engineering work.

Deep Experience

Founder-led expertise draws on more than 45 years across aerospace, automotive, and power systems engineering.

Component Visibility

Build engines from components instead of relying on opaque, black-box model behavior.

Real-Time Analysis

Visualize transient behavior and throttle effects interactively on standard PC hardware.

Academic Support

University pricing and lab programs make advanced simulation more accessible for engineering education.

Meet the SimTurbo Team

Engineering expertise backed by technical product guidance.

Portrait of Paul J. Hoffman, President, CEO & Founder

Paul J. Hoffman

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.

Portrait of Chris Hoffman, Vice President of Marketing & Sales

Chris Hoffman

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.

Frequently Asked Questions

What is SimTurbo used for?

SimTurbo is used to design, simulate, analyze, and validate gas turbine engine systems. It supports engine architecture development, thermodynamic cycle analysis, steady-state and transient performance studies, and control-system design. Engineering teams can model components such as compressors, combustors, turbines, nozzles, shafts, recuperators, and afterburners, then review interactive diagrams and performance data to guide design decisions.

Can SimTurbo model both steady-state and transient gas turbine operation?

Which gas turbine configurations can SimTurbo simulate?

Does SimTurbo support gas turbine control-system design?

Can I export SimTurbo simulation results for further analysis?

Is SimTurbo appropriate for universities and engineering students?

Is there a free trial or demonstration available?

How accurate are SimTurbo gas turbine simulations?

Need Help Selecting a Simulator?

Discuss your engine model, analysis goals, and licensing needs with SimTurbo.

Built on Engineering

Awards and Recognition

NASA data validation indicator

NASA Data Validation

Reported comparison against J85-GE-21 test data.

Real-time modeling indicator

Real-Time Modeling

Interactive simulation on standard PC hardware.

Academic program indicator

Academic Programs

Support for university simulation learning.

Discuss Your Gas Turbine Simulation Needs

Tell us about your engine configuration, analysis objective, or academic program, and the SimTurbo team can help identify a suitable next step.

Contact Us Today

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.