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Project description
Third-cycle subject: Chemical Science and Engineering
The electrification of the transport sector is rapidly developing. For larger energy-demanding vehicles, a fuel cell in the powertrain is necessary to meet customer’s requirements for refueling time and driving range. To be able to quickly and efficiently predict performance early in the development phase of the fuel cell stack, reliable methods and models are desired. While the performance contribution from the electrodes and the membrane (CCM) is quite predictable today, more knowledge is needed about the complex influence of the gas diffusion layer (GDL) in combination with the flow field under different operating conditions.
The focus of the doctoral project is to develop methodology to study and optimize mass transport, during compression under different operating conditions, with material and electrochemical characterization and through the development of a 2D modeling tool. The model should ultimately be able to predict the performance of a specific CCM - GDL flow field combination. The modeling method is expected not only to specify important GDL requirements, but also to provide important parameters for the development of future flow field geometries.
The project is supported by the Swedish Electromobility Center and will be carried out in close collaboration between KTH and PowerCell (Leading fuel cell company in Gothenburg) and at both locations.
Supervision: The doctoral student will be supervised by: Assoc. Prof. Rakel Wreland Lindström, Prof. Göran Lindbergh, KTH and Dr. Lisa Kylhammar, Powercell.
What we offer
Eligibility
To be admitted to postgraduate education (Chapter 7, 39 § Swedish Higher Education Ordinance), the applicant must have basic eligibility in accordance with either of the following:
Selection
In order to succeed as a doctoral student at KTH you need to be goal oriented and persevering in your work. During the selection process, candidates will be assessed upon their ability to:
After the qualification requirements, great emphasis will be placed on personal qualities and personal suitability.
Target degree: Doctoral degree
Information regarding admission and employment
Only those admitted to postgraduate education may be employed as a doctoral student. The total length of employment may not be longer than what corresponds to full-time doctoral education in four years ' time. An employed doctoral student can, to a limited extent (maximum 20%), perform certain tasks within their role, e.g. training and administration. A new position as a doctoral student is for a maximum of one year, and then the employment may be renewed for a maximum of two years at a time.
Union representatives
You will find contact information for union representatives on KTH's website.
Doctoral section (Students’ union on KTH Royal Institute of Technology)
You will find contact information for doctoral section on the section's website.
Application
Apply for the position and admission through KTH's recruitment system. It is the applicant’s responsibility to ensure that the application is complete in accordance with the instructions in the advertisement.
Applications must be received at the last closing date at midnight, CET/CEST (Central European Time/entral European Summer Time).
Applications must include the following elements:
Other information
Gender equality, diversity and zero tolerance against discrimination and harassment are important aspects of KTH's work with quality as well as core values in our organization.
For information about processing of personal data in the recruitment process please read here.
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Disclaimer: In case of discrepancy between the Swedish original and the English translation of the job announcement, the Swedish version takes precedence.
Type of employment | Temporary position |
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Contract type | Full time |
First day of employment | 2020-08-15 or according to agreement |
Salary | Monthly salary according to KTH's doctoral student salary agreement |
Number of positions | 1 |
Full-time equivalent | 100% |
City | Stockholm |
County | Stockholms län |
Country | Sweden |
Reference number | C-2020-1072 |
Contact |
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Published | 11.Jun.2020 |
Last application date | 31.Jul.2020 |