Master thesis Num. Simulation & AI assisted root cause identification Driveline torsional vibration

Location: Eskilstuna, SE, 405 08

Master thesis Num. Simulation & AI assisted root cause identification Driveline torsional vibration

Location

Eskilstuna, SE, 405 08

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Position Type

Student

Permanent/Temporary

Temporary

Transport is at the core of modern society. Imagine using your expertise to shape sustainable transport and infrastructure solutions for the future. If you seek to make a difference on a global scale, working with next-gen technologies and the sharpest collaborative teams, then we could be a perfect match.

Background

This thesis is suitable for an engineering student in mechanical engineering, electrical engineering, computer science or equivalent with an interest in Data Science/AI with a strong interest in mechanical systems, software coding and virtual simulation. The desired start date is Feb 2026.

Modern construction-equipment drivetrains are becoming increasingly complex due to the introduction of electrified powertrains, advanced transmissions, torsional dampers, clutches, and other dynamic components. As a result, torsional vibration can originate from several interacting sources, including engine excitation, electric-machine torque ripple, gear meshing, torsional stiffness, damping, inertia, and operating conditions.

Identifying the root cause of an observed torsional vibration response is often challenging. Measurements can reveal that an abnormal vibration exists, but determining which physical parameter or component is responsible may require extensive testing and engineering analysis.

Numerical simulation provides an opportunity to investigate these relationships systematically. A validated driveline dynamic model can be used to generate large numbers of controlled simulation cases by varying physical parameters and operating conditions. These simulation data can subsequently be used to develop AI/ML models capable of identifying the most likely root cause of an observed vibration behaviour.

This work mainly takes place at the Division of Powertrain,Technical Center in Eskilstuna.

Project summary

This thesis offers the opportunity to work at the intersection of:

Automotive Engineering × Noise & Vibration × Numerical Simulation × AI

The project is particularly suitable for a student who wants to understand both the physical engineering problem and the AI methods used to solve it.

The work has potential for further development toward AI-assisted NVH diagnostics and simulation-driven engineering applications.

The final outcome will be a validated methodology demonstrating how a physics-based driveline simulation model can be used to generate training data for AI-assisted identification of torsional vibration root causes. The thesis will combine engineering understanding, numerical simulation and modern AI techniques in a practical industrially relevant problem.

Suitable background

You should have

Strong analytical and problem-solving skills

Interest in vehicle/driveline dynamics and Noise & Vibration

Basic knowledge of numerical modelling

Programming experience in Python and/or MATLAB

Interest in machine learning and data-driven engineering

Experience with 1D simulation, vibration analysis, signal processing, CAE or machine learning is an advantage.

The successful candidate should be willing to work at the Division of Powertrain department,Technical Center in Eskilstuna. Last day to apply is November 16.

Contacts

The supervisor for this thesis project is

Ramkumar Kandasamy

Powertrain | Transmission Development,

Volvo Construction Equipment,

CE40960, TCC Building,

SE-631 85 Eskilstuna, Sweden.

Telephone: +46 (0)16 201 9984

Mobile: +46 769409984

E-mail: [email protected]

We value your data privacy and therefore do not accept applications via mail.

Who we are and what we believe in

We are committed to shaping the future landscape of efficient, safe, and sustainable transport solutions. Fulfilling our mission creates countless career opportunities for talents across the group’s leading brands and entities.

Applying to this job offers you the opportunity to join Volvo Group. Every day, you will be working with some of the sharpest and most creative brains in our field to be able to leave our society in better shape for the next generation. ​We are passionate about what we do, and we thrive on teamwork. ​We are almost 100,000 people united around the world by a culture of care, inclusiveness, and empowerment.

Part of Volvo Group, Volvo Construction Equipment is a global company driven by our purpose to build the world we want to live in. Together we develop and deliver solutions for a cleaner, smarter, and more connected world. By unleashing everyone’s full potential, we build a more sustainable future for all our stakeholders. Come join our team and help us build a better tomorrow.

Job Category

Engineering

Organization

Volvo Construction Equipment

Travel Required

No Travel Required

Requisition ID

36183