Distortions from different heat treatment methods

Volvo Business Services AB / Kemistjobb / Köping
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"Founded in 1927, the Volvo Group is committed to driving prosperity and shaping the future landscape through sustainable transport, mobility, and infrastructure solutions. By offering trucks, buses, construction equipment, power solutions for marine and industrial applications, financing and services that increase our customers' uptime and productivity.

Our headquarters are in Gothenburg, Sweden. Volvo Group shares are listed on Nasdaq Stockholm."

Transport is at the core of modern society. Imagine using your expertise to shape sustainable transport 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 of thesis project:

Analyze of bevel gear geometry distortions from different heat treatment methods (Low pressure carburizing and case hardening)

The Volvo Marine portfolio in Köping contains a large variety of parts, pinions gears and shafts. Todays heat treatment process results in distortions on the gears that varies over time. This create a constant challenge to find the correct dimensions of a work piece to compensate for the distortions after heat treatment.
The aim of this project is to analyze and conclude how different heat treament methods affect and deform gears. Thus give us an understanding to choose the method that results in the most cost effective machining process after heat treatment.

Suitable background:
* Metallurgical, Mechanical, Production Engineering or similar background.

Description of thesis work:

Create a simulation model through empirical and literature data that is able to estimate how hardening distortions occur and to what extent. The data is retrieved from two methods, Low pressure carburizing and case hardening.
The assignment includes:
* Literature study
* Collect information of current heat treatment process
* Through empirical data show how different methods affect distortion
* Document and present results

Thesis Level: Master
Language: Swedish/English
Starting date: 2024
Number of students: 1-2
Tutor: Erik Molin, Production Engineer, erik.molin@volvo.com

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Our focus on Inclusion, Diversity, and Equity allows each of us the opportunity to bring our full authentic self to work and thrive by providing a safe and supportive environment, free of harassment and discrimination. We are committed to removing the barriers to entry, which is why we ask that even if you feel you may not meet every qualification on the job description, please apply and let us decide.

Applying to this job offers you the opportunity to join Volvo Group. Every day, across the globe, our trucks, buses, engines, construction equipment, financial services, and solutions make modern life possible. We are almost 100,000 people empowered to shape the future landscape of efficient, safe and sustainable transport solutions. Fulfilling our mission creates countless career opportunities for talents with sharp minds and passion across the group's leading brands and entities.

Group Trucks Operations encompasses all production of the Group's manufacturing of Volvo, Renault and Mack trucks, as well as engines and transmissions. We also orchestrate the spare parts distribution for Volvo Group's customers globally and design, operate and optimize logistics and supply chains for all brands. We count 30,000 employees at 30 plants and 50 distribution centers across the globe. Our global footprint offers an opportunity for an international career in a state-of-the-art industrial environment, where continuous improvement is the foundation. As our planet is facing great challenges, we - one of the largest industrial organizations in the world - stand at the forefront of innovation. We are ready to rise to the challenge. Would you like to join us?

Ersättning
Undefined

Så ansöker du
Sista dag att ansöka är 2023-12-31
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Arbetsgivarens referens
Arbetsgivarens referens för detta jobb är "1074-42126758".

Omfattning
Detta är ett heltidsjobb.

Arbetsgivare
Volvo Business Services AB (org.nr 556029-5197)

Arbetsplats
Volvo Group

Kontakt
Emma Lyckner-Lo
+46 76 5531207

Jobbnummer
8348315

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