# 301.038 Exercises in Mechanics 3 This course is in all assigned curricula part of the STEOP.\$(function(){PrimeFaces.cw("Tooltip","widget_j_id_21",{id:"j_id_21",showEffect:"fade",hideEffect:"fade",target:"isAllSteop"});});This course is in at least 1 assigned curriculum part of the STEOP.\$(function(){PrimeFaces.cw("Tooltip","widget_j_id_23",{id:"j_id_23",showEffect:"fade",hideEffect:"fade",target:"isAnySteop"});}); 2024S 2023S 2022S 2021S 2020S 2019S 2018S 2017W 2016W 2015W 2014W 2013W 2012W 2011W 2010W 2009W 2008W 2007W 2006W 2005W 2004W 2003W 2002W

2024S, UE, 2.0h, 2.0EC

## Properties

• Semester hours: 2.0
• Credits: 2.0
• Type: UE Exercise
• Format: Hybrid

## Learning outcomes

After successful completion of the course, students are able to:

• use the principle of virtual work in statics as well in dynamics.
• compute potential and kinetic energies to derive the Lagrange equations. The students are also able to find static solutions and the linearised equations in their vicinity.
• to compute the solutions of a static system by use of the potential energy and to study the stability of the soution.
• to compute and draw the cutting forces of a beam for further use in the principle of virtual forces. Further they are able to compute static indetermined forces as well as displacements and rotations.
• to find valid Ritz-ansätze for beam systems to receive Lagrangian equations with few degrees of freedom. There they use kinetic energy, potential of gravity forces as well as internal energy of the beam. Beneath all abilities they already learned at the Lagrangian chapter, especially eigen frequencies of beams are presented.

## Subject of course

d'Alembert's principle, Lagrange's equations, 3-dimensional continuum (strain tensor, stress tensor, constitutive equations), linearised elasticity theory, curved rods, energy methods, approximation methods, stability of equilibria and motions

.

Immanent

## Course dates

DayTimeDateLocationDescription
Thu16:00 - 18:0007.03.2024 - 27.06.2024HS 18 Czuber - MB Übung
Mon16:00 - 17:0008.04.2024Seminarraum BA 02C Fragestunde 1. Test
Tue10:00 - 11:0009.04.2024Seminarraum BA 08B - MB Fragestunde 1. Test
Wed14:00 - 15:0010.04.2024GM 7 Kleiner Schiffbau Fragestunde 1. Test
Thu09:00 - 11:0011.04.2024Seminarraum BD 03 Fragestunde 1. Test - 09:30-10:30 Uhr
Mon09:00 - 10:0015.04.2024Seminarraum BA 02C Fragestunde 1. Test
Tue16:00 - 17:0016.04.2024Seminarraum BA 02C Fragestunde 1. Test
Wed14:00 - 15:0017.04.2024Seminarraum BA 10B - MB Fragestunde 1. Test
Thu15:00 - 16:0018.04.2024Seminarraum BA 02C Fragestunde 1. Test
Mon09:00 - 10:0010.06.2024Seminarraum BA 05 - MB Fragestunde 2. Test
Mon16:00 - 17:0010.06.2024Seminarraum BA 08B - MB Fragestunde 2. Test
Tue10:00 - 11:0011.06.2024Seminarraum BA 02C Fragestunde 2. Test
Wed14:00 - 15:0012.06.2024GM 7 Kleiner Schiffbau Fragestunde 2. Test
Mon09:00 - 10:0017.06.2024Seminarraum BA 02C Fragestunde 2. Test
Mon16:00 - 17:0017.06.2024Seminarraum BA 02C Fragestunde 2. Test
Tue10:00 - 11:0018.06.2024Seminarraum BD 03 Fragestunde 2. Test
Wed14:00 - 15:0019.06.2024GM 7 Kleiner Schiffbau Fragestunde 2. Test
Exercises in Mechanics 3 - Single appointments
DayDateTimeLocationDescription
Thu07.03.202416:00 - 18:00HS 18 Czuber - MB Übung
Thu14.03.202416:00 - 18:00HS 18 Czuber - MB Übung
Thu21.03.202416:00 - 18:00HS 18 Czuber - MB Übung
Mon08.04.202416:00 - 17:00Seminarraum BA 02C Fragestunde 1. Test
Tue09.04.202410:00 - 11:00Seminarraum BA 08B - MB Fragestunde 1. Test
Wed10.04.202414:00 - 15:00GM 7 Kleiner Schiffbau Fragestunde 1. Test
Thu11.04.202409:00 - 11:00Seminarraum BD 03 Fragestunde 1. Test - 09:30-10:30 Uhr
Thu11.04.202416:00 - 18:00HS 18 Czuber - MB Übung
Mon15.04.202409:00 - 10:00Seminarraum BA 02C Fragestunde 1. Test
Tue16.04.202416:00 - 17:00Seminarraum BA 02C Fragestunde 1. Test
Wed17.04.202414:00 - 15:00Seminarraum BA 10B - MB Fragestunde 1. Test
Thu18.04.202415:00 - 16:00Seminarraum BA 02C Fragestunde 1. Test
Thu18.04.202416:00 - 18:00HS 18 Czuber - MB Übung
Thu25.04.202416:00 - 18:00HS 18 Czuber - MB Übung
Thu02.05.202416:00 - 18:00HS 18 Czuber - MB Übung
Thu16.05.202416:00 - 18:00HS 18 Czuber - MB Übung
Thu23.05.202416:00 - 18:00HS 18 Czuber - MB Übung
Thu06.06.202416:00 - 18:00HS 18 Czuber - MB Übung
Mon10.06.202409:00 - 10:00Seminarraum BA 05 - MB Fragestunde 2. Test
Mon10.06.202416:00 - 17:00Seminarraum BA 08B - MB Fragestunde 2. Test

## Examination modalities

Two written exams during the semester term. More information in Merkblatt (in TUWEL).

## Exams

DayTimeDateRoomMode of examinationApplication timeApplication modeExam
Tue16:00 - 18:0025.06.2024FH Hörsaal 1 - MWB written24.05.2024 09:00 - 24.06.2024 17:00TISS2. Test (Paralleltermin)
Tue16:00 - 18:0025.06.2024Informatikhörsaal - ARCH-INF written24.05.2024 09:00 - 24.06.2024 17:00TISS2. Test (Paralleltermin)
Fri10:00 - 12:0012.07.2024Informatikhörsaal - ARCH-INF assessed12.06.2024 09:00 - 05.07.2024 17:00TISSErsatztest
Mon16:00 - 18:0005.05.2025FH Hörsaal 1 - MWB written05.04.2025 00:00 - 04.05.2025 23:59TISS1. Test (Paralleltermin)
Mon16:00 - 18:0005.05.2025Informatikhörsaal - ARCH-INF written05.04.2025 00:00 - 04.05.2025 23:59TISS1. Test (Paralleltermin)
Tue16:00 - 18:0024.06.2025FH Hörsaal 1 - MWB written23.05.2025 09:00 - 23.06.2025 17:00TISS2. Test (Paralleltermin)
Tue16:00 - 18:0024.06.2025Informatikhörsaal - ARCH-INF written23.05.2025 09:00 - 23.06.2025 17:00TISS2. Test (Paralleltermin)
Fri10:00 - 12:0018.07.2025Informatikhörsaal - ARCH-INF assessed18.06.2025 09:00 - 11.07.2025 17:00TISSErsatztest

## Course registration

Begin End Deregistration end
29.01.2024 00:00 29.10.2024 00:00 29.10.2024 00:00

## Curricula

Study CodeObligationSemesterPrecon.Info
033 245 Mechanical Engineering Mandatory4. Semester
Course requires the completion of the introductory and orientation phase
033 282 Mechanical Engineering - Management Not specified
Course requires the completion of the introductory and orientation phase
066 473 Chemical and Process Engineering for Sustainable Production Mandatory elective
066 482 Mechanical Engineering - Management Mandatory4. Semester
Course requires the completion of the introductory and orientation phase

## Literature

The exercises are based on the lecture notes of the Mechanics 3 lecture. Further documents will be made available via the TUWEL-Platform.

German