Valid for: 2019/20
Decided by: PLED M
Date of Decision: 2019-03-27
Elective for: M4-tt
Language of instruction: The course will be given in Swedish
The course gives detailed knowledge in how to dimension gears, variators, ropes and valve mechanisms.
Knowledge and understanding
For a passing grade the student must
Competences and skills
For a passing grade the student must
Variators. Spur and helical gear strength. Differential gears. Ropes. Valve mechanisms. Contact between dry surfaces.
Grading scale: TH - (U,3,4,5) - (Fail, Three, Four, Five)
Assessment: Compulsory design assignment. Participation in the examination requires that the design assignment has been approved. This can be approved only during the exercises which are scheduled for the specific assignment. Written examination. The grades 3, 4, and 5 demand 40, 60, and 80% correctness respectively in the examination.
The examiner, in consultation with Disability Support Services, may deviate from the regular form of examination in order to provide a permanently disabled student with a form of examination equivalent to that of a student without a disability.
Required prior knowledge: MMEF05 Transmissions and MMEF01 Tribology.
The number of participants is limited to: No
Director of studies: Hans Walter, hans.walter@iprod.lth.se
Course homepage: http://www.mel.lth.se/utbildning/dimensionering/
Further information: With less than 12 participants, the course may be given with reduced teaching and more self studies.