HUN-REN-BME Research Group






MSc Thesis

All students undertake thesis work during their 3rd and 4th semester. The thesis consists of two-semesters long work within the scope of Master Thesis Project A (BMEGEPTNKDA) és a Master Thesis Project B (BMEGEPTNKDB). First, the student must choose a topic and a supervisor from the Department of Polymer Engineering. Students can find the contact information of topic announcers on the department web page in order to schedule a meeting. After this, the student must choose the subjects (called Diplomatervezés A (BMEGEPTMGDA) and Diplomatervezés B (BMEGEPTMGDB) in the Neptun System. The recommended period for choosing a topic is registration week–first study week of the semester. The student can also determine the topic before or early in the final semester of full-time studies, with a goal of completing the thesis the following spring or fall semester. The supervisor and consultant prepare an assignment sheet of the thesis in order to set tasks for the student’s thesis work. The tasks indicated in the assignment sheet are shared with the student. Meanwhile, the student should choose three subjects for the final examination from their curricula. The chosen subjects shall be indicated in the assignment sheet. Hereafter, the assignment sheet is handed to the Head of Department and Dean's office for approval. The student receives the assignment sheet and confirms it via signing it. The approved and signed assignment sheet is inserted in the printed version of the thesis. The student attaches the signed assignment sheet into their manuscript as page iii and iv and fill in the required information.

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A thesis usually consists of a literature review, collecting information and independent engineering work, supervised and guided by the supervisor and perhaps other internal or external consultant(s). The student is responsible for maintaining regular contact with their supervisor and/or consultant(s), and to follow the progress and meeting plan.

At the end of ’Master Thesis Project B (BMEGEPTNKDB)’ subject, the student submits two printed copies of the final thesis approved by the supervisor. The full and completed thesis in both electronic and printed form should be submitted to the Department of Polymer Engineering until the end of 14th week of the semester. The thesis shall be defended in the Final Exam.
Both subjects end with a mark within the semester based on the joint decision of supervisor and/or consultant(s). The mark is based on the quality of the thesis (e.g. content and form, and how well the student has fulfilled the requirements in the thesis description) and the progress, originality of the work and the importance of the conclusions). If the student does not submit their thesis or does not satisfy at least 50% of the requirements specified in the thesis assignments, the mark for the “Final Project” subject shall be fail, regardless of the amount and quality of the work done. No resubmission is permitted within the late submission week without the supervisor’s knowledge.

Prior to the final exam, thesis work is reviewed by a reviewer. The reviewer prepares a written thesis review.

Final project template

Suggested thesis topics

1. Nem folytonos szénszálak nedves rendezési technológiájának továbbfejlesztése
 Consultant: Dr. Czél Gergely, Dr. Tamás-Bényei Péter

2. Visszanyert folytonos szénszálak rendezettségének növelésére alkalmas módszer kifejlesztése
 Consultant: Dr. Czél Gergely, Dr. Tamás-Bényei Péter

3. Molecular modelling of self-healing carbon fibre-reinforced crosslinked polymer composites
 Consultant: Hantal György, Toldy Andrea

4. Development of novel waste ground tire rubber based adsorbents for wastewater treatment applications
 Consultant: Dr. Kiss Lóránt, Dr. Mészáros László

5. Development of mixtures containing waste ground tire rubber rubber, using ionizing radiation treatments
 Consultant: Dr. Kiss Lóránt, Dr. Mészáros László

6. Systematic design of injection-molded wheels
 Consultant: Dr. Kovács József Gábor

7. Analysis and qualification of injection molded wheels
 Consultant: Dr. Kovács József Gábor, Dr. Bakonyi Péter, Dr. Kotrocz Krisztián

8. Economy in injection molding, energy efficiency
 Consultant: Dr. Kovács József Gábor, Csapó Maja

9. Development hot embossing technology for microstructured polymer surfaces
 Consultant: Dr. Kovács Norbert Krisztián, Dr. Fürjes Péter

10. The impact of standard and high-speed printing on the product characteristics of extrusion-based 3D printing
 Consultant: Dr. Kovács Norbert Krisztián, Sztojanov Krisztián

11. Development of biopolymer blend-based filaments for 3D printing purposes
 Consultant: Dr. Kovács Norbert Krisztián, Dr. Litauszki Katalin, Dr. Gere Dániel

12. Designed for sustainability – the designing possibilities of 3D printed products
 Consultant: Dr. Kovács Norbert Krisztián, Dr. Litauszki Katalin, Dr. Gere Dániel

13. Development of renewable resource-based and biodegradable packaging foil
 Consultant: Dr. Litauszki Katalin

14. Development and analysis of polyhydroxyalkanoate-based blends
 Consultant: Dr. Litauszki Katalin

15. Degradation and degradability testing of bioplastics
 Consultant: Dr. Litauszki Katalin

16. Környezetbarát, elektromosan vezetőképes poliamid nyomtató filamentek kifejlesztése újrahasznosított szénszálak alkalmazásával
 Consultant: Dr. Mészáros László, Dr. Petrény Roland, Dr. Czél Gergely

17. Development of a retractable drive unit for composite boats
 Consultant: Dr. Mezey Zoltán Tamás, Marton Gergő Zsolt

18. Periodikus, cellás struktúrák vizsgálata ízületi implantátumokhoz
 Consultant: Nemes-Károly István, Szebényi Gábor, Marton Gergő

19. Investigation and modeling of structural and mechanical properties of thermoplastic matrix composites as a function of recycling cycles
 Consultant: Dr. Petrény Roland, Dr. Mészáros László

20. Design of an Automatic Spool Changer System for a 3D Printer Filament Production Line
 Consultant: Dr. Romhány Gábor

21. Investigation of short fiber distribution in recycled carbon fiber reinforced 3D printed thermoplastic polymer composites
 Consultant: Sántha Péter, Dr. Tamás-Bényei Péter

22. Felületi bevonatok hatásának vizsgálata T-RTM eljárással készített poliamid kompozitok tulajdonságaira
 Consultant: Dr. Suplicz András, Széplaki Péter

23. Részlegesen károsodott poliamid kompozitok gyógyíthatósága
 Consultant: Dr. Suplicz András, Széplaki Péter

24. Development of adaptive mesh refinement algorithm for injection moulding simulation
 Consultant: Dr. Szabó Ferenc

25. Finite element analysis of the failure behaviour of composites
 Consultant: Dr. Szebényi Gábor, Marton Gergő Zsolt

26. Investigation of hybrid composite energy-absorbing structures
 Consultant: Szederkényi Bence, Kovács Norbert Krisztián, Czigány Tibor

27. Development of inherently flame retarded imine type vitrimers designed for recycling
 Consultant: Dr. Toldy Andrea, Kovács Zsófia, Dr. Pomázi Ákos, Poór Dániel istván

28. Development and testing of flexible shock absorbing structures produced by additive manufacturing
 Consultant: Dr. Tomin Márton, Széplaki Péter

29. The effect of nozzle diameter on the foaming and mechanical properties of in-situ foamed 3D printed structures
 Consultant: Dr. Tomin Márton, Kunsági Viktória

30. Cellular Structure Characterization of 3D Printed Foam Structures Based on Acoustic Emission Testing
 Consultant: Dr. Tomin Márton, Marton Gergő Zsolt, Kunsági Viktória

31. Development of special injection moulding technology using numerical analysis
 Consultant: Dr. Zink Béla, Hajagos Szabolcs

Futó diplomamunka témáink

32. Ecological footprint of injection molding technology
 Student: Szabó Mátyás
 Consultant: Dr. Kovács József Gábor, Csapó Maja

33. Investigation of the multiple recycling of flame-retardant, carbon fiber reinforced polyamide 6 composites
 Student: Kajner Enikő
 Consultant: Dr. Kovács Zsófia, Csvila Péter, Dr. Toldy Andrea

© 2014 BME Department of Polymer Engineering - Created by: Dr. Romhány Gábor