Organization: Sandvik Coromant – Materials Design & Modelling R&D
Country: Sweden
Location: Stockholm (Västberga)
Job ID: R0073511
Duration: 20 weeks (30 credits)
Application Deadline: November 29, 2025
Start Date: Flexible
Schedule: Full-time, thesis project
Language Requirement: English (fluency required)
Compensation: Competitive package and perks for thesis students
About Sandvik Coromant
Sandvik Coromant is a global leader in cutting tools and tooling systems, driving innovation in metalworking technology. Its Materials Design and Modelling R&D department is based in Stockholm, where world-class researchers and engineers collaborate on advancing the science behind cemented carbides and composite materials. The organization is committed to fostering innovation, offering opportunities for students and graduates to contribute to meaningful research projects with real industrial applications.
Project Overview
The Master Thesis Project focuses on FEM-based microstructure modelling of cemented carbides, aiming to evaluate how these composite materials respond to deformation. Cemented carbides, known for their unique combination of hardness and ductility, are widely used in metalworking tools.
While the relationship between binder content, WC grain size, and overall hardness is relatively well understood, current models often lack the resolution to accurately predict the effects of microstructural details such as grain shape, grain size distribution, and interface properties. This project leverages Finite Element Modelling (FEM) to bridge that gap, enabling a more detailed understanding of composite effects that dictate mechanical behaviour.
Key Focus Areas
- Literature Study
- Review existing research and modelling approaches for cemented carbides.
- Methodology Development
- Create a digital testing framework for evaluating deformation response.
- Define critical model parameters, solver limitations, and system size boundaries.
- Simulation & Analysis
- Explore WC-Binder configurations using real and model microstructures.
- Assess how changes in phase distribution and material parameters influence deformation response.
- Reporting & Presentation
- Compile findings into a detailed written thesis.
- Deliver an oral presentation of results to the R&D team.
Candidate Profile
Education & Skills
- Proficiency with FEM software such as Ansys or Abaqus (required).
- Academic background in materials science, mechanical engineering, or a related discipline.
- Curiosity, independence, and a strong interest in material science.
Additional Requirements
- Strong analytical and problem-solving skills.
- Excellent written and verbal communication skills in English.
- Ability to work collaboratively in an international research environment.
Duration & Location
- Length: 20 weeks, equivalent to 30 credits.
- Location: Sandvik Coromant Research Facility, Västberga, Stockholm.
- Start Date: Flexible to accommodate academic schedules.
Application Process
Applications are reviewed on a rolling basis, and candidates are encouraged to apply as early as possible before November 29, 2025.
How to Apply:
- Click Apply on the official careers page.
- Submit a CV and cover letter in English.
- Note: Applications via email are not accepted.
Contact:
For more details, applicants may reach out to:
Martin Walbrühl – Senior R&D Professional
📧 martin.walbruehl@sandvik.com
