Aeroderivative Gas Turbine Engines Simulation

Aeroderivative gas turbines are engines adapted from aircraft propulsion technology for applications such as power generation, marine propulsion, and industrial systems. They are generally valued for high power-to-weight ratios, rapid starting capability, and modular design. Engineering analysis typically considers compressor and turbine matching, fuel use, ambient conditions, controls, transient behavior, and the intended load or propulsion duty cycle.

SimTurbo supports component-level modeling of inlets, compressors, combustors, turbines, nozzles, shafts, recuperators, and afterburners. Users can assemble complete engine architectures, develop thermodynamic cycles, evaluate component matching, and study both steady-state and transient operation. The graphical approach helps users examine how configuration changes affect thrust, power, fuel consumption, temperatures, pressures, and operational limits.

Yes. Steady-state analysis can evaluate operating points, cycle efficiency, pressure ratios, fuel consumption, thrust or power prediction, ambient effects, and off-design performance. Transient simulation addresses time-dependent events such as starts, shutdowns, acceleration, deceleration, throttle movement, load changes, actuator dynamics, sensor response, and fault scenarios. This combination supports both concept evaluation and control-system validation.

The platform supports PID controller development, fuel scheduling, engine start and shutdown logic, gain scheduling, limiters, protection systems, and FADEC-oriented control concepts. Engineers can connect controls to an engine model and assess closed-loop transient response, stability, actuator and sensor behavior, and fault detection. This enables control-law validation before moving to physical hardware or hardware-in-the-loop environments.

Yes. SimTurbo supports simulation of single-spool and dual-spool turbojet configurations. Single-spool studies can cover compressor, combustor, turbine, nozzle, thrust, and fuel-consumption behavior. Dual-spool models add high- and low-pressure spool interactions, subsystem integration, control strategies, and advanced matching studies. These capabilities are suited to aerospace design work, university instruction, and propulsion research.

Yes. SimTurbo offers academic simulation solutions for universities, engineering colleges, research laboratories, and technical institutes. It can support classroom demonstrations, propulsion and thermodynamics courses, laboratory experiments, capstone projects, undergraduate training, graduate research, and faculty-led studies. Discounted student, classroom, laboratory, research, and campus licensing options are available for eligible academic users.

Yes. SimTurbo enables users to export simulation data for post-processing in widely used engineering tools, including Excel, MATLAB/Simulink, and Python. Exported data can support custom plotting, comparison studies, reporting, optimization workflows, controller development, and further numerical analysis. This flexibility helps teams incorporate engine-model results into their established design and research processes.

SimTurbo offers a free 30-day trial with full product features for control-system design use cases. A free 30-minute online Zoom demonstration is also available by appointment for the single-spool turbojet simulation capability. These options let prospective users explore the graphical interface, component-based modeling approach, interactive outputs, and relevance to their engineering, research, or teaching objectives.