Strength of Materials

General Data
Academic program	Formation ECAM LaSalle Ingénieur spécialité Mécanique et Génie Electrique (ENGINEERING PROGRAM)			:
Type d'EC	Classes (LIIEEng05EStrengthMat)
Lectures : 12h00 Tutorials : 12h00 Lab Work : 8h00 Total duration : 56h00	Status :	Period : Semester 5	Education language : English

Learning Outcomes
At the end of this module, students should be able to: - Analyze structural systems to determine stresses, strains and stress concentration for axial, torsional and bending loads - Build shear and moment diagrams for simple structures in 2 dimensions. - Estimate the influence of internal forces on the deformation and analyze statically undeterminate systems - Utilize a numerical simulation software for stress analysis (Ansys Structural)

Learning Outcomes

At the end of this module, students should be able to:
- Analyze structural systems to determine stresses, strains and stress concentration for axial, torsional and bending loads
- Build shear and moment diagrams for simple structures in 2 dimensions.
- Estimate the influence of internal forces on the deformation and analyze statically undeterminate systems
- Utilize a numerical simulation software for stress analysis (Ansys Structural)

Content
- Introduction: review of Statics and Solid Mechanics (stress and strain) - Axial loads: stress concentrations, stresses due to temperature change, solutions of hyperstatic systems - Torsional loads: torsion of shafts due to applied torques, design of transmission shafts, stress concentrations - Analysis of beams under later loads: shear and moment diagrams - Pure bending of beams: normal stresses, properties of cross-sections - Deflection of beams: elastic curve equation, resolution of hyperstatic systems

Content

- Introduction: review of Statics and Solid Mechanics (stress and strain)

- Axial loads: stress concentrations, stresses due to temperature change, solutions of hyperstatic systems

- Torsional loads: torsion of shafts due to applied torques, design of transmission shafts, stress concentrations

- Analysis of beams under later loads: shear and moment diagrams

- Pure bending of beams: normal stresses, properties of cross-sections

- Deflection of beams: elastic curve equation, resolution of hyperstatic systems

Pre-requisites / co-requisites
Solid Mechanics General Mechanics

Bibliography
Essential textbooks: Hibbeler, R. (2018) Mechanics of Materials, 10th Edn., Pearson Education BeerF. et al. (2020) Mechanics of Materials, 8th Edn., McGraw Hill Recommended Textbooks: Anand, L. et al. (2022) Introduction to Mechanics of Solid Materials, OUP Oxford Raymond Parnes, "Solid Mechanics in Engineering",

Assessment(s)
N°	Nature	Coefficient	Observable objectives
1	1 mid-term at the mid-course about the topics covered in the first half of the course: Review of statics, axial loads, torsion, shear and moment diagrams	0,3	Written exam
2	Final exam about all the concepts covered in the course. The exam consists of short questions as well as thorough analysis problems.	0,45	Written exam
3	Use of commercial FEM software: Axial, bending and torsional loads.	0,15	Practical work
4	Quizzes, general behavior in class	0,1	Continuous Assessment