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Machine Elements and Design 1

Module name (EN): Machine Elements and Design 1
Degree programme: Mechanical and Process Engineering, Bachelor, ASPO 01.10.2019
Module code: MAB_19_M_3.05.MK1
Hours per semester week / Teaching method: 3SU+1U (4 hours per week)
ECTS credits: 5
Semester: 3
Mandatory course: yes
Language of instruction:
Written exam 180 min.

[updated 05.11.2020]
Curricular relevance:
MAB_19_M_3.05.MK1 Mechanical and Process Engineering, Bachelor, ASPO 01.10.2019, semester 3, mandatory course
60 class hours (= 45 clock hours) over a 15-week period.
The total student study time is 150 hours (equivalent to 5 ECTS credits).
There are therefore 105 hours available for class preparation and follow-up work and exam preparation.
Recommended prerequisites (modules):
MAB_19_A_1.01.MDM Principles of Engineering Drawing and the Representation of Machine Elements (with Machine Analysis Lab)
MAB_19_A_1.02.TMS Engineering Mechanics - Statics
MAB_19_A_1.03.WSK Materials Science with Lab Exercises
MAB_19_A_2.02.TFL Manufacturing Process Technology (with Lab Course)

[updated 03.03.2020]
Recommended as prerequisite for:
MAB_19_M_4.04.MK2 Engineering Design (with Project)

[updated 04.03.2020]
Module coordinator:
Prof. Dr. Bernd Heidemann
Prof. Dr. Bernd Heidemann

[updated 03.03.2020]
Learning outcomes:
After successfully completing this course, students will be able to classify technical systems into technical products and machines.
Students will be able to analyze and justify technical systems in terms of function and element design.
Students will be familiar with basic construction methods, joining techniques and elements and will be able to develop constructive solutions with these.
They will be able to constructively design simple elements (e.g. grippers, pliers, presses, jigs and fixtures) for basic requirements (functional, manufacturable) and present them in handmade drawings.
Social skills: Students will be able to formulate questions and present constructive ideas in front of a large group.

[updated 05.11.2020]
Module content:
Introduction: Definitions of _Machine and _Machine elements_
Classification: "Constructing" as an activity within a product development process.
The basic requirements for a construction/technical product
Systems engineering and systems engineering analysis (The input variables energy, material, information for a technical system, couplings in a technical system.)
Form and position tolerances
Housings and frames: construction methods and constructive designs
Fixed couplings - fastenings and techniques:
Welding and construction suitable for welding.
Bonding and adhesive construction.
Rivets, bolts, pins and the design of typical connections.
Screws and the design of prestressed bolt connections.

[updated 05.11.2020]
Recommended or required reading:
Decker, K.-H.: Maschinenelemente. Carl Hanser Verlag, München.
Hoenow, G., Meißner, T.: Entwerfen und Gestalten im Maschinenbau. Bauteile _ Baugruppen _ Maschinen. Carl Hanser Verlag, München.
Hoischen, H., Hesser, W.: Technisches Zeichnen. Grundlagen, Normen, Beispiele, Darstellende Geometrie. Cornelsen Verlag Scriptor GmbH & Co. KG, Berlin.
Jorden, W.: Form- und Lagetoleranzen. Carl Hanser Verlag, München.
Muhs, D., e.a.: Roloff/Matek Maschinenelemente. Normung, Berechnung, Gestaltung. Vieweg + Teubner Verlag, Wiesbaden.
Muhs, D., e.a.: Roloff/Matek Maschinenelemente. Tabellen. Vieweg + Teubner Verlag, Wiesbaden.
Trumpold, H., Beck, Ch., Richter, G.: Toleranzsysteme und Toleranzdesign _ Qualität im Austauschbau. Carl Hanser Verlag, München Wien.

[updated 05.11.2020]
[Sun Sep 19 15:31:58 CEST 2021, CKEY=mmuk1, BKEY=m2, CID=MAB_19_M_3.05.MK1, LANGUAGE=en, DATE=19.09.2021]