Internal forces in the elements. Teaching unitCourses:STRENGTH OF MATERIALSYear: Year 2 of Bachelor's in Electrical EngineeringDegree: Bachelor's in Electrical EngineeringDescriptionThe student will know the internal forces in the elements of a structure and calculate them knowObjectivesUnderstanding the behavior of elastic materials, stresses and strains.Learn the fundamentals of strength of materials and principles of the theory of beams.How to calculate internal forces in structural elements girder.SubjectsLecture topicsTypes of internal forces: description.Slice Balance elemental relationship between shear force, bending moment and loadBalance in the section: laws and graphs of internal forces.Simplifications due to symmetry and asymmetry.Structures of bars: isostatic and hyperstaticAnalysis of the structural responseLaboratory topicsCalculation of internal forces in elements in structures in 2-D.