Basics of plane and three-dimensional stress analysis. Plane stress and plane strain tasks.
Limit states - strength conditions
Torsion of rods of circular cross-sections
Geometric characteristics of cross-sections
Bending of statically determined and indeterminate beams
Combined stress state
Buckling of straight elements
Doporučená literatura
Okrouhlík, M.: Mechanika tuhých těles s Matlabem, Vysoká škola polytechnická Jihlava, 2020, ISBN 978-80-88064-51-0.
Anotace
The aim of the subject Elasticity and strength of materials 1 is to equip students with knowledge and methodology for determining tension and deformation of bodies and systems. The basic physical relationship between tension and deformation of flexible bodies will be explained for different dimensions of tasks (1D, 2D, 3D). Acquisition of basic knowledge for assessing selected limit states. In the exercises, students will become familiar with the practical solution of basic calculations of the simplest bodies, which will be supplemented with the basic knowledge necessary for the strength design of real machine components.