SylabUZ
| Course name | Mechanics and Strength of Materials |
| Course ID | 06.9-WM-ER-IB-37_18 |
| Faculty | Faculty of Engineering and Technical Sciences |
| Field of study | WM - oferta ERASMUS |
| Education profile | - |
| Level of studies | Erasmus programme |
| Beginning semester | winter term 2018/2019 |
| Semester | 2 |
| ECTS credits to win | 5 |
| Course type | obligatory |
| Teaching language | english |
| Author of syllabus |
|
| The class form | Hours per semester (full-time) | Hours per week (full-time) | Hours per semester (part-time) | Hours per week (part-time) | Form of assignment |
| Lecture | 30 | 2 | - | - | Exam |
| Laboratory | 15 | 1 | - | - | Credit with grade |
| Class | 15 | 1 | - | - | Credit with grade |
The aim of the course is to familiarize students with problem-solving methodology based on the laws of mechanics and analysis of the strength found in mechanical engineering.
General knowledge of differential calculus, integral calculus, operations on the vectors.
Lecture
The basic notions and the principles of statics. Plane and spatial arrangement of convergent forces. Equilibrium plane and spatial arrangement of convergent forces. The basis of reduction of arrangement forces. The plane arrangements of strengths without friction (reduction of plane arrangement of forces, equilibrium of any plane arrangement of forces equilibrium of an arrangement consisting of rigid bodies). Friction and friction laws. Arbitrary spatial arrangement of forces. Reduction of spatial arrangement of forces. Basic notions of strength of materials. Objectives and tasks of the strength of materials. The types of loads. Types of deformations. Internal forces, de Saint Venant principle. Tension and compression of materials. Hooke's law, Young's modulus, Poisson's ratio. Principle of superposition, allowable stress, the safety factor. Statically determinate and staticallyindeterminate systems tension or compression of rods systems. Analysis of stress and strain at the point, one-, two- and three-direction stresses and strains states. General components and main components of the stresses. Mohr’s circle. Generalized Hooke's law for two- and three- direction stresses. Shear, strain and shear stress. Hooke's law in shear. Static moments. Moments of inertia of plane areas. Steiner formulae. Principal axes and principal moments of inertia, Mohr's circle for the moments of inertia. Torsion of circular shafts. Analysis of stresses and strains in torsion. Calculation of springs. Internal forces in rods and beams. Bending of straight rods.
Class
Solving classes based on lectures and source materials, in two parts: mechanics (vectors, constraints, reactions, coplanar forces: concurrent force systems, arbitrary force systems, determination of resultant moment, couples of forces, calculation of values of reactions in bearings of beams, calculation of internal forces in truss members of plane trusses) and strength of materials (tension, compression, shearing, bending, torsion).
Laboratory
Main topics: methods of measurement of hardness (Brinell, Rockwell and Vickers), static tensile metals, impact bending tests, determination of the static coefficient of friction, determination of the characteristics and stiffness of springs, dynamic balancing of machine parts with balancer.
Lectures with audiovisual aids. Solving classes. Working with the book. Group work in laboratory classes.
| Outcome description | Outcome symbols | Methods of verification | The class form |
Lecture
Exam
Class
Grade
Laboratory
Grade (received positive ratings of reports carried out laboratory)
Evaluation of the course is getting positive ratings from all forms: Lecture, Class, Laboratory
The final grade received by the student is the arithmetic mean of the above grades.
1. Niezgodziński M. E., Niezgodziński T., Wytrzymałość materiałów, 1979 PWN wyd. XI.
2. Misiak J., Mechanika ogólna – Statyka i kinematyka, 1993 WNT wydanie IV.
3. Misiak J., Zadania z mechaniki ogólnej. Statyka, 1994 WNT wydanie V.
4. Walicki E., Smak T., Falicki J., Mechanika. Wprowadzenie teoretyczne do laboratorium. 2005, Oficyna Wydawnicza Uniwersytetu Zielonogórskiego.
5. Walicki E., Smak T., Falicki J., Mechanika. Materiały pomocnicze do ćwiczeń laboratoryjnych. 2005, Oficyna Wydawnicza Uniwersytetu Zielonogórskiego.
6. Walicka A, Walicki E, Michalski D, Jurczak P, Falicki J., Wytrzymałość materiałów / T. 1: Podręcznik akademicki. Teoria, wzory i tablice do ćwiczeń laboratoryjnych. – Zielona Góra: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego, 2008.
7. Walicka A, Walicki E, Michalski D, Jurczak P, Falicki J., Wytrzymałość materiałów T. 2: Ćwiczenia laboratoryjne – Materiały pomocnicze. - Zielona Góra: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego, 2008.
8. Rżysko J., Statyka i wytrzymałość materiałów , 1979 PWN.
9. Jakubowicz A., Orłoś Z., Wytrzymałość materiałów, 1984 WNT.
10. Gubrynowiczowa J., Wytrzymałość materiałów, 1968 PWN.
11. Leyko J., Mechanika ogólna. t. I, 1980 PWN wydanie VII.
12. Leyko J., Zbiór zadań z mechaniki ogólnej. t. I, 1978 PWN wydanie IV.
13. Banasiak M., Grossman K., Trombski M., Zbiór zadań z wytrzymałości materiałów, 1998,
Modified by dr inż. Ewa Paradowska (last modification: 19-04-2018 14:48)
