Doctoral student in solid mechanics with focus on modeling of metal foams - Hiring in process/Finished, not possible to apply

Description of the workplace

Solid Mechanics was the first division established at LTH and is today a part of the Department of Construction Sciences. The division operates in an international environment and has contact with research organizations and companies both nationally and internationally. Today, the Division of Solid Mechanics consists of approximately 25 employees, of which approximately 15 are doctoral students. The working climate is open and welcoming and strives for every employee to be given the opportunity to develop personally and professionally.

The field of solid mechanics relates to methods and principles aimed at the mechanics of deformable bodies. Solid mechanics is a core discipline in mechanical engineering, and it is of fundamental importance also to related disciplines. The types of questions being dealt with carry high relevance for industrial applications. 

The research in solid mechanics at LTH focuses on constitutive mechanics, numerical methods, microstructure mechanics, structural optimization and experimental methods.

Work duties

The main duties of doctoral students are to devote themselves to their research studies, which includes participating in research projects and third cycle courses. The work duties will also include teaching and other departmental duties (no more than 20%).

The position as doctoral student is part of a new research project which is funded by a Röntgen-Ångström Cluster grant through the Swedish Science Council (VR). The project involves collaboration with partners at Ulm university in Germany and at Malmö university in Sweden. The PhD student in Lund will focus on numerical modeling of microstructure mechanics in metal foams. To succeed in the project, the doctoral student will have to develop and implement their own numerical simulation tools. Collaboration with project partners and fellow students in Ulm and Malmö will be part of the project as well as participation in the experimental tasks, both at local labora-tories and at large international research facilities.

Admission requirements 

A person meets the general admission requirements for third-cycle courses and study programmes if the applicant: 

• has been awarded a second-cycle qualification, or
• has satisfied the requirements for courses comprising at least 240 credits of which at least 60 credits were awarded in the second cycle, or
• has acquired substantially equivalent knowledge in some other way in Sweden or abroad.

A person meets the specific admission requirements for third cycle studies in Solid Mechanics if having:

• at least 90 credits in the field, including at least 45 second-cycle credits and a second-cycle degree project of 30 credits in the field, or
• an MSc in engineering physics, engineering mathematics or mechanical engineering.

Additional requirements

• Very good proficiency in English, both orally and in writing.
• Very good proficiency in advanced constitutive modeling, such as continuum mechanics and plasticity theory.
• Very good proficiency in the finite element method (FEM), not just limited to use of commercial FEM software.
• Good knowledge in solid mechanics, materials science and physics.
• Good proficiency in computer programming.

Assessment criteria

Selection for third-cycle studies is based on the student’s potential to profit from such studies. The assessment of potential is made primarily on the basis of academic results from the first and second cycle. Special attention is paid to the following: 

1. Knowledge and skills relevant to the thesis project and the subject of study. These may be demonstrated through documents appended to the application and during a possible interview. 
2. An assessment of ability to work independently and to formulate and tackle research problems. The assessment could be made based on the student’s degree project and as part of a possible interview.  
3. Communication skills, orally and in writing.
4. Other experience relevant to the third-cycle studies, e.g., professional experience.

Other assessment criteria

• Applicants should have proficiency and sincere interest in mathematical modeling and numerical methods, as well as in the materials science of metallic materials.
• Experience of using Linux-based computer systems.
• Proficiency in programming, using Fortran, Matlab and Python.
• Experience of implementing and running phase field, phase field crystal and level set simulations.
• Experience of crystal plasticity modeling.
• Experience of grain structure modeling in metallic materials at the microscale.
• Experience of experimental work and imaging using synchrotron radiation, tomography and X-ray diffraction methods.

Consideration will also be given to good collaborative skills, drive and independence, and how the applicant, through experience and skills, is deemed to have the abilities necessary for successfully completing the third cycle programme.

We offer

Lund University is a public authority which means that employees get particular benefits, generous annual leave and an advantageous occupational pension scheme. Read more on the University website about being a Lund University employee Work at Lund University.

Terms of employment 

Only those admitted to third cycle studies may be appointed to a doctoral studentship. Third cycle studies at LTH consist of full-time studies for 4 years. A doctoral studentship is a fixed-term employment of a maximum of 5 years (including 20% departmental duties). Doctoral studentships are regulated in the Higher Education Ordinance (1993:100), chapter 5, 1-7 §§.

How to apply

Applications shall be written in English and must include:

• A cover letter stating the reasons why you are interested in the position and in what way the research project corresponds to your interests and educational background.
• CV.
• Degree certificate or equivalent.
• A copy of your master's thesis or equivalent.
• A minimum of two references with full contact information must be provided.

The application may also contain other documents you wish to be considered (grade transcripts, letters of recommendation etc.). 

We welcome your application!