309.019 Mechanics of solid bodies 1 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"});});

2020S, VO, 3.0h, 5.0EC

Properties

• Semester hours: 3.0
• Credits: 5.0
• Type: VO Lecture
• LectureTube course

Learning outcomes

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

• Identify given forces like those of springs, gliding friction, gravity, and also (other) distributed forces, and to formulate them mathematically for the solution of equilibrium problems;
• Apply the conditions of equilibrium both graphically and arithmetically to find the constraining forces in a statically determined system;
• Determine the stress resultants in beam-like structures as functions of a characteristic coordinate and to represent them graphically;
• Determine in adhesion problems the limits of equilibrium with respect both to the onset of sliding and to tilting graphically as well as arithmetically and to find the necessary minimum coefficient of adhesion for equilibrium; moreover, to check systems for self-locking behaviour; furthermore, to find the forces in systems where bodies move with sliding friction (and constant velocity) both graphically and arithmetically;
• Determine the forces in (statically determined) trusses both graphically and arithmetically;
• Determine the center of gravity of bodies and plane areas by integration, Guldin's rule, and appropriate combination of sub-bodies/areas with already determined centers of gravity;
• Determine the moments of inertia and products of inertia both for bodies and plane areas by integration and application of Steiner's law;
• Explicate the basics of linear elasticity theory and to apply Hooke's law;
• Find the stresses and displacements in straight Euler-Bernoulli bars caused by tension/compression, bending, and torsion both for statically determined and undetermined systems; to this aim, to apply  the principle of superposition and Mohr's method, too;
• Explicate the effects of shear forces in straight bars;
• Explicate the basics of the statics of ropes and chains under the influence of gravity

Subject of course

1. Basics of statics:

• Systems of forces, equilibrium problems: graphical and analytical solutions;
• Forces and moments in beam-like structures: determination of the stress-resultants;
• Plane trusses;
• Adhesion and sliding motion with friction;
• Geometrical properties of bodies and plane areas (center of gravity, moments and products of inertia).

2. Introduction to Strength of materials:

• Basics of linear elasticity theory;
• Straight bars and systems thereof under tension/compression and bending: stress and strain for both statically determined and undetermined systems;
• Mohr's method;
• Effects of shear forces in straight bars;
• Torsion of bars with circular cross-section;
• Statics of ropes and chains.

Teaching methods

Oral Presentation of the theory, based on the script;

Presentation of illustrating examples;

Presentation of several mechanical models

Mode of examination

Written and oral

The course starts at Monday, 2.3.2020, 11:15

Course dates

DayTimeDateLocationDescription
Mon11:00 - 13:0002.03.2020 - 09.03.2020GM 1 Audi. Max.- ARCH-INF Vorlesung
Mon11:00 - 13:0002.03.2020 - 09.03.2020GM 5 Praktikum HS- ARCH-INF Übertragung aus dem Audimax
Tue12:00 - 14:0003.03.2020FH Hörsaal 1 - MWB Vorlesung
Fri10:00 - 12:0006.03.2020 - 13.03.2020GM 1 Audi. Max.- ARCH-INF Vorlesung
Fri10:00 - 12:0006.03.2020 - 13.03.2020GM 5 Praktikum HS- ARCH-INF Übertragung aus dem Audimax
Wed08:00 - 09:0003.06.2020 - 24.06.2020 Booking via TUWEL: „Online Sprechstunden für Mechanik 1 und Mechanik 2“ (https://tuwel.tuwien.ac.at/course/view.php?id=29581)Online Sprechstunden
Mon15:00 - 16:0008.06.2020 - 29.06.2020 Booking via TUWEL: „Online Sprechstunden für Mechanik 1 und Mechanik 2“ (https://tuwel.tuwien.ac.at/course/view.php?id=29581)Online Tutoren Sprechstunden
Mechanics of solid bodies 1 - Single appointments
DayDateTimeLocationDescription
Mon02.03.202011:00 - 13:00GM 1 Audi. Max.- ARCH-INF Vorlesung
Mon02.03.202011:00 - 13:00GM 5 Praktikum HS- ARCH-INF Übertragung aus dem Audimax
Tue03.03.202012:00 - 14:00FH Hörsaal 1 - MWB Vorlesung
Fri06.03.202010:00 - 12:00GM 1 Audi. Max.- ARCH-INF Vorlesung
Fri06.03.202010:00 - 12:00GM 5 Praktikum HS- ARCH-INF Übertragung aus dem Audimax
Mon09.03.202011:00 - 13:00GM 1 Audi. Max.- ARCH-INF Vorlesung
Mon09.03.202011:00 - 13:00GM 5 Praktikum HS- ARCH-INF Übertragung aus dem Audimax
Fri13.03.202010:00 - 12:00GM 1 Audi. Max.- ARCH-INF Vorlesung
Fri13.03.202010:00 - 12:00GM 5 Praktikum HS- ARCH-INF Übertragung aus dem Audimax
Wed03.06.202008:00 - 09:00 Booking via TUWEL: „Online Sprechstunden für Mechanik 1 und Mechanik 2“ (https://tuwel.tuwien.ac.at/course/view.php?id=29581)Online Sprechstunden
Mon08.06.202015:00 - 16:00 Booking via TUWEL: „Online Sprechstunden für Mechanik 1 und Mechanik 2“ (https://tuwel.tuwien.ac.at/course/view.php?id=29581)Online Tutoren Sprechstunden
Wed10.06.202008:00 - 09:00 Booking via TUWEL: „Online Sprechstunden für Mechanik 1 und Mechanik 2“ (https://tuwel.tuwien.ac.at/course/view.php?id=29581)Online Sprechstunden
Mon15.06.202015:00 - 16:00 Booking via TUWEL: „Online Sprechstunden für Mechanik 1 und Mechanik 2“ (https://tuwel.tuwien.ac.at/course/view.php?id=29581)Online Tutoren Sprechstunden
Wed17.06.202008:00 - 09:00 Booking via TUWEL: „Online Sprechstunden für Mechanik 1 und Mechanik 2“ (https://tuwel.tuwien.ac.at/course/view.php?id=29581)Online Sprechstunden
Mon22.06.202015:00 - 16:00 Booking via TUWEL: „Online Sprechstunden für Mechanik 1 und Mechanik 2“ (https://tuwel.tuwien.ac.at/course/view.php?id=29581)Online Tutoren Sprechstunden
Wed24.06.202008:00 - 09:00 Booking via TUWEL: „Online Sprechstunden für Mechanik 1 und Mechanik 2“ (https://tuwel.tuwien.ac.at/course/view.php?id=29581)Online Sprechstunden
Mon29.06.202015:00 - 16:00 Booking via TUWEL: „Online Sprechstunden für Mechanik 1 und Mechanik 2“ (https://tuwel.tuwien.ac.at/course/view.php?id=29581)Online Tutoren Sprechstunden

Examination modalities

Exams in written and oral form.

Exams

DayTimeDateRoomMode of examinationApplication timeApplication modeExam
Fri08:00 - 10:0014.08.2020GM 1 Audi. Max.- ARCH-INF writtenno application-Hörsaalzuordnung GM 1 Audi.Max: Bitte bei 'SCHRIFTLICHER Prüfungsteil 2020-08-14' anmelden!
Fri08:00 - 10:0014.08.2020GM 5 Praktikum HS- ARCH-INF writtenno application-Hörsaalzuordnung GM 5 Praktikum HS: Bitte bei 'SCHRIFTLICHER Prüfungsteil 2020-08-14' anmelden!
Fri08:00 - 10:0014.08.2020 Regarding exam room assignment: After the application end students will be transferred to an exam-slot with a room assigned in TISS.written24.07.2020 09:00 - 12.08.2020 16:00TISSSCHRIFTLICHER Prüfungsteil 2020-08-14
Fri08:00 - 10:0025.09.2020GM 1 Audi. Max.- ARCH-INF writtenno application-Hörsaalzuordnung GM 1 Audi.Max: Bitte bei 'SCHRIFTLICHER Prüfungsteil 2020-09-25' anmelden!
Fri08:00 - 10:0025.09.2020GM 5 Praktikum HS- ARCH-INF writtenno application-Hörsaalzuordnung GM 5 Praktikum HS: Bitte bei 'SCHRIFTLICHER Prüfungsteil 2020-09-25' anmelden!
Fri08:00 - 10:0025.09.2020 Regarding exam room assignment: After the application end students will be transferred to an exam-slot with a room assigned in TISS.written04.09.2020 09:00 - 23.09.2020 14:00TISSSCHRIFTLICHER Prüfungsteil 2020-09-25

Course registration

Not necessary

Precondition

The student must have at least 1 of the course(s) completed listed below:

Literature

Lecture notes for this course are available at the Institute, Devision of Technical Dynamics and Vehicle System Dyamics.

Previous knowledge

Good highschool knowledge in mathematics and physics.

German