Master Thesis Simulation of a Taylor Bubble Inside a U-Turn for the Optimization of a Two-Phase[...]

Robert Bosch GmbH; Reutlingen; Vor Ort; EUR 40.000 - 60.000; Vollzeit

Zusammenfassung

A leading global company in technology is offering a Master Thesis opportunity in Reutlingen focused on simulating a Taylor bubble for optimizing cooling systems. Candidates should possess a strong background in fluid dynamics and be proficient in programming, with a commitment to scientific inquiry. This thesis is a 6-month endeavor requiring university enrollment.

Qualifikationen

• Enrollment at university required.
• Strong background in fluid dynamics and solid simulation.
• Proficient in Python and/or MATLAB, experience in CFD simulations.

Aufgaben

• Simulate propagation of Taylor bubbles inside a U-turn in a cooling system.
• Review experimental and simulative data on flow dynamics.
• Validate simulation outcomes through sensitivity studies.

Kenntnisse

Fluid dynamics

Python

MATLAB

C/C++

Heat transfer mechanisms

Ausbildung

Master studies in Computational Science

Master studies in Mechanical Engineering

Master studies in Aerospace

Master studies in Mathematics

Jobbeschreibung

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Master Thesis Simulation of a Taylor Bubble Inside a U-Turn for the Optimization of a Two-Phase Cooling System, Reutlingen

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Job Reference:

0f8d74d74153

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5

Posted:

23.06.2025

Expiry Date:

07.08.2025

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Job Description:

Master Thesis Simulation of a Taylor Bubble Inside a U-Turn for the Optimization of a Two-Phase Cooling System

Full-time

Company Description

At Bosch, we shape the future by inventing high-quality technologies and services that spark enthusiasm and enrich people’s lives. Our promise to our associates is rock-solid: we grow together, we enjoy our work, and we inspire each other. Join in and feel the difference.

The Robert Bosch GmbHis looking forward to your application!

Job Description

• With the increasing power density of automotive electronics, the development of adjustable and effective cooling systems is a necessity. One promising solution is to integrate the advantages of two-phase flow in a meandering geometrical structure. Thus, the aim of this thesis is to simulate the propagation of a Taylor bubble and its specific deformation inside a U-turn, which is an integral part of the studied two-phase cooling system
• For this purpose, in your master thesis you will review experimental and simulative data on the flow dynamics and fluctuations of the two-phase flow cooling system.
• Based on this, you will simulate the propagation of single bubbles inside a U-turn at chosen operational parameters.
• Last but not least, the simulation will be validated, and a mesh sensitivity study will be performed.

Qualifications

• Education: Master studies in the field of Computational Science, Computational Mechanics, Mechanical Engineering, Aerospace, Mathematics or comparable
• Experience and Knowledge: very good knowledge of fluid dynamics and solid simulation background in OpenFOAM; experience in CFD simulations; strong programming skills in Python and/or MATLAB; C/C++ and knowledge on heat transfer mechanisms is an advantage
• Personality and Working Practice: you are a highly motivated, result-oriented and responsible team player who is committed, takes initiative, and is characterized by a self-sufficient way of working
• Languages: fluent in English, German language proficiency is an advantage

Additional Information

Start: according to prior agreement
Duration: 6 months

Requirement for this thesis is the enrollment at university. Please attach your CV, transcript of records, examination regulations and if indicated a valid work and residence permit.

Diversity and inclusion are not just trends for us but are firmly anchored in our corporate culture. Therefore, we welcome all applications, regardless of gender, age, disability, religion, ethnic origin or sexual identity.

Need further information about the job?
Andrea Jacob (Functional Department)
[phone]
Hubert Straub (Functional Department)
[phone]

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