Intern (m/f/d) Software Engineering & Aeroacoustics Research

3ds; Stuttgart; Vor Ort; EUR 10.000 - 17.000; Vollzeit

Zusammenfassung

Dassault Systèmes in Stuttgart is offering an internship in Software Engineering & Aeroacoustics Research to benchmark high-Mach LBM schemes and evaluate GPU-based LBM solvers. You will collaborate with the aeroacoustics team to build reference datasets and help integrate research insights into solver roadmaps.

The role suits a Master’s or PhD candidate in related fields who can work in English and contribute to cutting-edge CFD research.

Qualifikationen

• Master's or Ph.D. in Aerospace Engineering, Mechanical Engineering, Computational Physics, Applied Mathematics, or a related field.
• Solid understanding of Fluid Mechanics, Aeroacoustics, and advanced Lattice Boltzmann Methods (high-Mach LBM).
• Hands-on experience developing or testing GPU-accelerated CFD code (e.g., CUDA, C++).
• Strong problem-solving and analytical mindset with ability to design tests and draw actionable conclusions.
• Excellent written and spoken English communication.

Aufgaben

• Benchmark high-Mach LBM schemes.
• Test and evaluate GPU implementation of LBM solvers.
• Collaborate and document with the SIMULIA aeroacoustics team to build reference datasets and integrate insights into solver roadmaps.

Kenntnisse

LBM CFD

GPU CUDA

C++

English communication

Analytical mindset

Ausbildung

Master/PhD in related field

Tools

CUDA

C++

Jobbeschreibung

Intern (m/f/d) Software Engineering & Aeroacoustics Research in keineAngabe gesucht für den Einsatzort Stuttgart Stuttgart

The Aeroacoustics team within the SIMULIA/R&D/FLUIDS unit is looking for an intern to help advance our physical modeling capabilities. Our team develops and validates methodologies for predicting

The Aeroacoustics team within the SIMULIA/R&D/FLUIDS unit is looking for an intern to help advance our physical modeling capabilities. Our team develops and validates methodologies for predicting aerodynamic sound generation and radiation, primarily focusing on two software packages: PowerFLOW (for transient, scale-resolved flow simulations) and OptydB (our team-developed tool for pre- and post-processing). We also build automated workflows for specialized applications, including wind turbine, EVTOL/rotorcraft, and turbofan/acoustic liner noise simulations.

In this targeted internship, you will benchmark a high-order Lattice Boltzmann Method (LBM) schemes, specifically evaluating a GPU-based implementation, to build a referential framework for next-generation LBM solver architectures.

Role Description & Responsibilities

• Benchmark high-Mach LBM schemes.
• Test and evaluate GPU implementation of LBM solvers.
• Collaborate & Document: Work closely with the SIMULIA aeroacoustics team to build reference datasets and integrate research insights into solver development roadmaps.

Qualifications

• Academic Background: Currently pursuing a Master's or Ph.D. in Aerospace Engineering, Mechanical Engineering, Computational Physics, Applied Mathematics, or a related field.
• LBM & CFD Expertise: Solid understanding of Fluid Mechanics, Aeroacoustics, and advanced Lattice Boltzmann Methods (specifically high-Mach LBM formulation).
• GPU & Software Skills: Hands-on experience developing or testing GPU-accelerated CFD code (e.g., CUDA, C++).
• Problem-Solving & Analytical Mindset: Ability to design systematic test cases, analyze dissipation/stability behaviors, and draw actionable research conclusions.
• Communication: Strong technical communication skills in written and spoken English.

What's in it for you

• You get a deep insight into an international software company
• You get the possibility to network with internal and external stakeholders
• You can finally apply what you learned in your studies in practice

Inclusion statement

As a game-changer in sustainable technology and innovation, Dassault Systèmes is striving to build more inclusive and diverse teams across the globe. We believe that our people are our number one asset and we want all employees to feel empowered to bring their whole selves to work every day. It is our goal that our people feel a sense of pride and a passion for belonging. As a company leading change, it's our responsibility to foster opportunities for all people to participate in a harmonized Workforce of the Future.