Phd Position in Pelton Turbines
About the position
For a position as a PhD Candidate, the goal is a completed doctoral education up to an obtained doctoral degree.
The Norwegian Research Centre for Hydropower Technology, HydroCen has a vacancy for a PhD Candidate. HydroCen is hosted by the Department of Energy and Process Engineering at NTNU in Trondheim, Norway, and it is funded by the Research Council of Norway and the Norwegian hydropower industry. The research is both theoretical and experimental and it is mainly focused on hydropower technology. However, the market, environmental impact and social acceptance is also part of the research.
The candidate will work on surveillance and optimization of Pelton turbines for future flexible operation. It involves both numerical and experimental work in the laboratory. The work will be part of work package 2 in HydroCen. More information can be found here: www.ntnu.edu/hydrocen/turbine-and-generators.
The head of Department of Energy and Process Engineering is Terese Løvås. The position reports to Professor Ole Gunnar Dahlhaug.
Duties of the position
The Pelton turbine will be used to develop monitoring methods and verify numerical analyses. Visual investigations of the flow in Pelton turbines will be carried out in the Waterpower Laboratory. High-speed camera has been used to visualize the flow in a Pelton turbine and measurement techniques were developed through earlier studies in the Waterpower Laboratory at NTNU. Further work is needed in order to verify numerical analyses of the flow inside the Pelton turbine runner. The technique will also be used to monitor sediment erosion in the Pelton turbine. This requires in-depth studies on how to interpret visual images from eroded surfaces in the Pelton turbine runner. The goal is to develop a machine learning algorithm that will compare images from the turbine up to images of a new turbine, and thus estimate its condition. With such a system, maintenance can be planned in relation to the actual wear and efficiency loss on the turbine, as well as for minimizing downtime and optimizing maintenance time.
Required selection criteria
- You must have a professionally relevant background in mechanical engineering, fluid mechanics or equivalent education
- Your education must correspond to a five-year Norwegian degree programme, where 120 credits are obtained at master's level
- You must have a strong academic background from your previous studies and an average grade from the master's degree program, or equivalent education, which is equal to B or better compared with NTNU's grading scale. If you do not have letter grades from previous studies, you must have an equally good academic basis. If you have a weaker grade background, you may be assessed if you can document that you are particularly suitable for a PhD education.
- You must meet the requirements for admission to the faculty's doctoral program in Engineering
- Programming skills in LabView, MATLAB, Python, or similar
- Strong theoretical background in fluid mechanics, mathematics and physics
- Good written and oral English language skills
The appointment is to be made in accordance with the regulations in force concerning State Employees and Civil Servants and Regulations concerning the degrees of Philosophiae Doctor (PhD) and Philosodophiae Doctor (PhD) in artistic research national guidelines for appointment as PhD, post doctor and research assistant
Preferred selection criteria
- Experience from numerical analysis (CFD-analysis) of hydro turbines;
- Experience from laboratory work and/or prototype experiments on hydro turbines according to IEC-standards;
- Practical experience from working at hydro power plants;
- Experience from programming design and optimization algorithms.
- Strongly motivated and ambitious;
- Be structured, targeted and solution oriented;
- Have motivation to work interdisciplinary;
- The successful candidate should be creative and actively contribute in the team he/she will be part of;
- Have good dissemination skills;
- Personal skills like a positive and friendly attitude, and contributing to a sustainable social environment will also be valued.
- exciting and stimulating tasks in a strong international academic environment
- an open and inclusive work environment with dedicated colleagues
- favourable terms in the Norwegian Public Service Pension Fund
- employee benefits
Salary and conditions
PhD candidates are remunerated in code 1017, and are normally remunerated at gross from NOK 491 200 per annum before tax, depending on qualifications and seniority. From the salary, 2% is deducted as a contribution to the Norwegian Public Service Pension Fund.
The period of employment is 3 years without duty work.
Appointment to a PhD position requires that you are admitted to the PhD programme in Engineering within three months of employment, and that you participate in an organized PhD programme during the employment period.
The engagement is to be made in accordance with the regulations in force concerning State Employees and Civil Servants, and the acts relating to Control of the Export of Strategic Goods, Services and Technology. Candidates who by assessment of the application and attachment are seen to conflict with the criteria in the latter law will be prohibited from recruitment to NTNU. After the appointment you must assume that there may be changes in the area of work.
The position is subject to external funding.
It is a prerequisite you can be present at and accessible to the institution daily.
About the application
The application and supporting documentation to be used as the basis for the assessment must be in English.
Publications and other scientific work must follow the application. Please note that applications are only evaluated based on the information available on the application deadline. You should ensure that your application shows clearly how your skills and experience meet the criteria which are set out above.
The application must include:
- CV, certificates and diplomas
- transcripts and diplomas for bachelor's and master's degrees. If you have not completed the master's degree, you must submit a confirmation that the master's thesis has been submitted.
- A copy of the master's thesis. If you recently have submitted your master's thesis, you can attach a draft of the thesis. Documentation of a completed master's degree must be presented before taking up the position.
- Brief project proposal
- Name and address of three referees
- If you have publications or other relevant research work
If all, or parts, of your education has been taken abroad, we also ask you to attach documentation of the scope and quality of your entire education, both bachelor's and master's education, in addition to other higher education. Description of the documentation required can be found here. If you already have a statement from NOKUT, please attach this as well.
Joint works will be considered. If it is difficult to identify your contribution to joint works, you must attach a brief description of your participation.
In the evaluation of which candidate is best qualified, emphasis will be placed on education, experience and personal and interpersonal qualities. Motivation, ambitions, and potential will also count in the assessment of the candidates.
NTNU is committed to following evaluation criteria for research quality according to The San Francisco Declaration on Research Assessment - DORA.
A good work environment is characterized by diversity. We encourage qualified candidates to apply, regardless of their gender, functional capacity or cultural background.
The city of Trondheim is a modern European city with a rich cultural scene. Trondheim is the innovation capital of Norway with a population of 200,000. The Norwegian welfare state, including healthcare, schools, kindergartens and overall equality, is probably the best of its kind in the world. Professional subsidized day-care for children is easily available. Furthermore, Trondheim offers great opportunities for education (including international schools) and possibilities to enjoy nature, culture and family life and has low crime rates and clean air quality.
As an employee at NTNU, you must at all times adhere to the changes that the development in the subject entails and the organizational changes that are adopted.
In accordance with The Public Information Act (Offentleglova), your name, age, position and municipality may be made public even if you have requested not to have your name entered on the list of applicants.
If you have any questions about the position, please contact Professor Ole Gunnar Dahlhaug, telephone +47 91897609, email Ole.G.Dahlhaugnt@nu.no. If you have any questions about the recruitment process, please contact Ingrid Wiggen, e-mail: firstname.lastname@example.org.
Please submit your application electronically via jobbnorge.no with your CV, diplomas and certificates. Applications submitted elsewhere will not be considered. Diploma Supplement is required to attach for European Master Diplomas outside Norway. Chinese applicants are required to provide confirmation of Master Diploma from China Credentials Verification (CHSI).
If you are invited for interview you must include certified copies of transcripts and reference letters. Please refer to the application number IV-241/21when applying.
Application deadline: 05.12.21
NTNU - knowledge for a better world
The Norwegian University of Science and Technology (NTNU) creates knowledge for a better world and solutions that can change everyday life.
Department of Energy and Process Engineering
We conduct research and teaching covering the entire energy chain, from resources to the end-user. We look at how energy is produced and used by humans and machines in a sustainable way with regard to health, climate change and the resource base. The Department of Energy and Process Engineering is one of eight departments in the Faculty of Engineering.
Deadline 5th December 2021
Employer NTNU - Norwegian University of Science and Technology
Place of service Department of Energy and Process Engineering