Subject DatasheetDownload PDF
|Budapest University of Technology and Economics|
|Faculty of Transportation Engineering and Vehicle Engineering|
|1. Subject name||Aircraft design and production I.|
|2. Subject name in Hungarian||Repülőgépek tervezése, gyártása I.|
|3. Code||BMEKOVRM629||4. Evaluation type||exam grade||5. Credits||4|
|6. Weekly contact hours||2 (10) Lecture||0 (0) Practice||2 (11) Lab|
Vehicle Engineering MSc (J)
Specialization (sp) at Vehicle Engineering MSc (J)
|9. Working hours for fulfilling the requirements of the subject||120|
|Contact hours||56||Preparation for seminars||18||Homework||26|
|Reading written materials||10||Midterm preparation||0||Exam preparation||10|
|10. Department||Department of Aeronautics and Naval Architectures|
|11. Responsible lecturer||Dr. Rohács Dániel|
|12. Lecturers||Dr. Beneda Károly, Prof. Rohács József, Dr. Sziroczák Dávid, Dr. Veress Árpád|
|14. Description of lectures|
|Aircraft development philosophy. Role of aviation in economy. Problems to be solved in the fields of aviation and aircraft. Fundamental equations of aircraft development. Goodness and economic factors. Change of factors as a function of development philosophies. General description of development. Technology protection and the role of technology transfer. Aircraft development and design methods. Control of the development process.
Role of aircraft structures and systems. Determination of loads and power requirements. Preliminary design based on estimated loads, sizing of main elements. Preliminary design of aircraft as group project. Aerospace materials, manufacturing technology and good design practice. Basic composite calculations.
Basics of CAD design. CATIA specifics. Solid parts, assemblies, surfaces modelling.
Theoretical and practical aspects of gas turbine engine design: thermodynamic cycle analysis, determination of the main geometrical sizes, mean line design, blade twisting, 3D component design and creating 3D CAD models.
|15. Description of practices|
|16. Description of labortory practices|
|Preliminary design of aircraft, sizing of main components. Gas turbine engine design. Learning CATIA, and application of knowledge for design tasks.|
|17. Learning outcomes|
|18. Requirements, way to determine a grade (obtain a signature)|
|Design task: Design of gas turbine engine based on the steps defined in the subject description via weekly consultations. The outcome of the design process is the calculation table (in Excel, Matlab, Mathcad, Mathematica, etc. environment) and project report (in MS Word format). There is also a group project involving the preliminary design of an aircraft component as a group project.
Mid-term requirement: Delivery of design task until one week before examination period of semester. The final grade of the subject is the mathematical average of the grade given for the exam and for the design task.
|19. Opportunity for repeat/retake and delayed completion|
|The delivery date of the design task and the documentations is the last week of the semester. If it is not delivered in time, it is also possible to deliver the design task and documentations in the supplementary week besides paying the administration fee.|
|20. Learning materials|
|The presentation about the lectures
|Effective date||10 October 2019||This Subject Datasheet is valid for||Inactive courses|