Details - Tematika

Machine Elements II. (GAGEBAN-GEPELEM2-2)

Basic data

Name and type of the study programme

Mechanical Engineering, undergraduate program

Curriculum

2026

Classes / consultation hours

2 + 0 + 2 (L+S+Labs)

Credits

4 credits

Theory – Practice

Theory: 50%, Practice: 50%

Recommended semester

Semester 4

Study mode

full-time

Prerequisites

Machine Elements I.

Evaluation type

Colloquium

Course category

Compulsory

Language

English

Instructors

Responsible instructor

Dr. Piros István Attila

Responsible department

Innovatív Járművek és Anyagok Tanszék

Instructor(s)

Dr. Piros István Attila, - nincs

Checked by

Dr. Líska János

Course objectives

The subject's objective is to teach students about general design choices and manufacturability.

Course content

Lectures

Classes: -Description of the educational requirements. Classification of propulsion systems. Presentation of dynamic stresses. -Engine, gearbox selection, bearing arrangements, bearing mounting options. -Rotary drives (ball, belt and chain drives). -Gear drive (gear types, elementary gears, tooth profile compensation options). Linear actuator, rolling guide. -Roller bearings, shafts, couplings, clutches. -Mechanisms I. Movement theory. -Mechanisms II. Kinematics. -Mechanisms III. Dynamic foundations -Shop floor design I. Design and sizing of support frames. -Shop floor design II. Determination of required tolerances. -Shop floor design III. Cast, sheet metal, welded, additive manufactured parts. -Shop floor design IV. Design of turned parts. -Demonstration of special machining.

Labs

Familiarise yourself with the Smath interface and complete all your calculations and assignments in this system.

Acquired competences

Knowledge

have the knowledge about manufacturability have the knowledge about compatibility

Skills

know certain CAD softwares on a level to be able to make assemblies

Attitude

collaborate with the instructor and fellow students in the development of knowledge, expands his/her knowledge through continuous learning, is open to the use of information technology tools, strives to solve problems accurately and without errors.

Autonomy and responsibilities

independently think through design problems and/or problems to be solved for simple mechanical structures and solve them on the basis of given sources, integrating and using knowledge acquired previously or in parallel in other subjects, is open to reasoned critical comments, applies a systematic and complex approach (taking into account as many aspects as possible) in his/her thinking, carries out his/her work with the responsibility and conscientiousness of a (future) engineer.

Requirements, evaluation and grading

Mid-term study requirements

During the semester, the level of knowledge acquired will be tested by writing 3 20 point and 2 20 point assignments. At least half (10 points) of the points obtained in each section must be achieved, and in the case of an unsuccessful exam, a make-up exam will be given.

Exam requirements

The final exam can be written by a student who has completed the submission of the design assignment to an acceptable level by the deadline.

Generative AI usage

1st position: Use of GAI tools is not permitted for solving assignments. This means GAI tools cannot be used to complete formative or summative assessments, and using GAI constitutes academic misconduct. The use of AI tools for spelling and grammar checking does not fall under this prohibition.

Study aids, laboratory background

CAD laboratory with electronic manuals and online support materials for the current CAD software.

Readings

Compulsory readings

1. R.Isermann: Mechatronic Systems Fundamental, Springer-Verlag UK, 2005 2. Richard G. Budynas, J. Keith Nisbett: Shigley’s Mechanical Engineering Design, McGraw-Hill Education NY, 2015