Course aims:

Development of competences regarding the formulation and compliance with the requirements of safety and stability of the elements and structures of resistance in the field of constructions.
- the behavior and the calculation of the structural elements at compound requests - energy theories and their use in the calculation of generalized displacements - fundamental elements in the calculation of beams on elastic medium - analysis of beams and poles in the post-elastic field -stability o
After completing the discipline, students will be able to: - to use in the calculations of resistance the tables with the geometrical characteristics of the laminated profiles and, respectively, the tables with coefficients, from the specialized literature; - to efficiently use the pocket computer f
- to recognize the type of compound request, to calculate the tensions per section, to solve problems related to dimensioning, verification and capable load - determine the central pipes at current sections.
Assimilation of theoretical and practical knowledge regarding the dimensioning / verification / establishment of the load capable of an element or a structure of resistance. Drafting and presenting a technical report containing the calculation of resistance of an element.

Course Entry Requirements:

Basic knowledge of Mathematics, Physics, Mechanics 1, Mechanics 2.

Course contents:

1. Compound applications: oblique bending 2. Composite applications: axial stress bending, sections that do not extend 3. Energy quantities used in the study of deformable body 4. Theorems and energetic principles 5. Theories of resistance 6. Applications over the elastic limit: the properties of the materials, the analysis of the sections in post-elastic 7. Applications over the limit of elasticity: analysis of structures 8. Stability of the compressed bar: types of balance, Euler formula 9. The practical calculation of the centrally compressed bar; the influence of the cutting force 10. Stability of composite section bars 11. Calculation of the ordinal two of the bent and compressed beams 12. Applicants by shock 13. Variable solicitation and fatigue calculation 14.Food on elastic medium

Teaching methods:

Lecture, discussions, examples, case studies

Learning outcomes:

The skills acquired will be required for the engineering engineers who carry out their activity within the design and execution companies.

Learning outcomes verification and assessment criteria:

Treating two theory topics Solving 3 problems

Recommended reading:

Panţel, E., loani, A., Popa A., Nedelcu M., Strength of Materials. Theory and Problems, Part II,, Editura Napoca Star, Cluj Napoca, 2009, 245.
Fred B. Seely, Resistance of Materials, John Wiley & Sons INC International Concepts, 2008, 486.
Stephen Elmer Slocum, Resistance of materials, Ginn and company, Universitatea din Michigan, 2007, 210.
Stephen Elmer Slocum, Resistance of Materials, Lightning Source, 2009, 260.
S. E. Slocum, Resistance of Materials, Trieste Publishing Pty Limited, 2017, 262.