Background
Simulations are used in the development and evaluation of complex systems at SAAB in general and primarily for the JAS 39 Gripen where we need simulations to both support the development of the fighter and for training purposes. With this thesis, we aim to evaluate how established standards for system representation and information exchange between models can be utilized to create conditions for expanded use of system simulations. This will be done through an evaluation of how the standards Functional Mockup Interface (FMI) and System Structure and Parameterization (SSP) fit the needs for simulating complex systems within the Gripen program.
Description of the Thesis
The work aims to evaluate how industry established model standards, such as FMI or SSP, can be utilized in existing system simulators within the Gripen project.
Custom internal standards are currently utilized when integrating models into our large system simulators, by evaluating how established standards map against our own we seek to evaluate converting external models with standardized interface (FMI & SSP) so that they that can be directly integrated into our system simulators. First, an initial theoretical investigation of differences and similarities between internal and external standards. Secondly, utilize this evaluation and implement a proof-of-concept model conversion, taking external models and converting them to fit internal tools.
During the thesis work, you will gain a good insight into how we at Saab work with modeling, simulation, and automated model validation. You will also get to partake in the current research Saab is conducting in the simulation of complex systems.
Your profile
This Master Thesis is suitable for one or two students, with interest in software development and software testing. You are at the end of your Master of Science in e.g. Computer Science and Engineering, Industrial Engineering and Management, or Information Technology and about to start your Master Thesis work for 30 HP.
Advantageous with experience in programming, preferably in C/C++ and Python. Experience in simulating complex systems is not required; we are happy to assist with that part.
A suitable start time for the work is in January 2026.
This position requires that you pass a security vetting based on the current regulations around/of security protection. For positions requiring security clearance additional obligations on citizenship may apply.
What you will be a part of
The Aircraft Simulation is a part of Development Simulator area and is responsible for developing and supplying a realistic simulation of the JAS 39 Gripen that is used for both development of the aircraft and for pilot training purposes. We are building for the future of our products through teamwork, innovation and close cooperation with our stakeholders.
Explore a wealth of possibilities. Take on challenges, create smart inventions, and grow beyond. This is a place for curious minds, brave pioneers, and everyone in between. Together, we achieve the extraordinary, each bringing our unique perspectives. Your part matters.
Saab is a leading defence and security company with an enduring mission, to help nations keep their people and society safe. Empowered by its 26,000 talented people, Saab constantly pushes the boundaries of technology to create a safer and more sustainable world.
Saab designs, manufactures and maintains advanced systems in aeronautics, weapons, command and control, sensors and underwater systems. Saab is headquartered in Sweden. It has major operations all over the world and is part of the domestic defence capability of several nations. Read more about us here
Last application day
2025-11-30
Contact information
Amir Mustic, Manager Aircraft Simulation
Torvald Mårtensson, Thesis Supervisor