337-0310/01 – Technical Mechanics (tecme)

 Gurantor department Department of Mechanics Credits 5 Subject guarantor doc. Ing. Jiří Podešva, Ph.D. Subject version guarantor prof. Ing. Petr Horyl, CSc., dr.h.c. Study level undergraduate or graduate Requirement Choice-compulsory Year 2 Semester winter Study language Czech Year of introduction 1999/2000 Year of cancellation 2015/2016 Intended for the faculties HGF, FS Intended for study types Bachelor
Instruction secured by
HOR80 prof. Ing. Petr Horyl, CSc., dr.h.c.
SZW73 Ing. Jan Szweda, Ph.D.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Credit and Examination 2+2

Subject aims expressed by acquired skills and competences

knowledge The students will acquire the basic knowledge in the scope of mechanics, force acting on the mass objects and consequences of this action. understanding The students will understand the rules and laws of the force action on the mass objects, will understand the methods and ways of the investigation of this action application The students will learn to apply the acquired knowledge to solve the technical problems. analysis The students will learn to analyze the state of the mechanical structure from the aspect of the force action and its consequences. synthesis The students will learn to categorise the problems, connected with mechanics, to formulate and develop the tools for solution. evaluation The students will learn to evaluate the character of the technical problem, to decide the solution, to recommend, explain and defend their solution proposals, to predict the system behaviour after intervention.

Lectures
Tutorials

Summary

The subject acquaints the students with the basic terms, principles and approaches of the mechanics of rigid bodies. It contains two parts - statics, kinematics and dynamics. Statics acquaints the students with the term force. They learn to carry out the operations with forces. They acquaint with two basic effects of the force - the force and the moment of the force. They learn to solve the problem of the resultant force and the problem of the force equilibrium. They master the basic approaches in investigation of the force application on the rigid bodies via the free-body diagram. They acquaint with the internal forces, stresses the specific class of bodies - beams. They learn to solve the joint forces, transmitted between single bodies, composing the rigid body structure. They acquaint with the problems of friction. They learn to investigate the position of the centre of gravity. In dynamics the students acquaint with the basic quantities of the motion and the relations among them. They acquaint with the term degree of freedom as the basic unit, quantifying the motion of arbitrary subject. They learn to investigate the motion of the particle, the body and the mechanism. They acquaint with the basic relationship between the motion and the forces as its cause. This relationship, 2nd Newtons law - law of the force, they learn to apply to the investigation of the motion of the mass particle, the body and the mechanism. They acquaint with subsequent physical quantities of mechanics and the laws of its variation. They acquaint with the geometry of the mass, with the quantities describing the inertia effects of the mass and with its influence to the motion of the body.

Compulsory literature:

Riley W.F., Sturges L.D.: Engineering Mechanics - Statics. John Wiley&Sons, inc., New York, 1996, ISBN 0-471-05333-3. Riley W.F., Sturges L.D.: Engineering Mechanics - Dynamics. John Wiley&Sons, inc., New York, 1996, ISBN 0-471-05339-2.

Recommended literature:

Pytel A., Kiusalaas J. : Engineering Mechanics - Statics. Thomson Learning, 2001, Berkshire House, 168-173 High Holborn, London, ISBN 1-86152-619-9. Bedford A., Fowler W. : Dynamics. Addison Wesley Longman, 1996, Addison Wesley Longman Limited, Edinburgh Gate, Harlow, Essex, CM20 2JE, England, ISBN 0-201-40341-2.

Way of continuous check of knowledge in the course of semester

the trial tests and individual projects

E-learning

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Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

1. The assembling and decomposition of forces, the 2D force system with common point of application, the force substitution and equilibrium. 2. The force momentum, the force couple, the general 2D force system, the force substitution and equilibrium. 3. The centre of gravity of the areas, bodies and lines, the Guldin-Pappus theorem. 4. The equilibrium of bodies. 5. The static solution of the system of bodies. 6. The straight beams, the internal forces investigation. 7. The passive resistance against motion in technical practice. 8. Kinematics and dynamics of particle. 9. The basic laws of the dynamics of particle. 10. The kinematics and dynamics of translation. 11. The kinematics and dynamics of rotation. 12. The kinematics of the mechanisms with constant drive ratio. 13. The dynamics of the mechanisms with constant drive ratio. 14. The basics of technical vibration.

Conditions for subject completion

Full-time form (validity from: 1960/1961 Summer semester, validity until: 2015/2016 Summer semester)
Min. number of points
Exercises evaluation and Examination Credit and Examination 100 (100) 51
Exercises evaluation Credit 35  0
Examination Examination 65 (65) 0
Written examination Written examination 40  0
Oral Oral examination 25  0
Mandatory attendence parzicipation:

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Occurrence in study plans

Academic yearProgrammeField of studySpec.FormStudy language Tut. centreYearWSType of duty
2015/2016 (B2111) Mining (2101R013) Mining of Mineral Resources and Their Utilization P Czech Ostrava 2 Choice-compulsory study plan
2015/2016 (B2111) Mining (2101R008) Mining Engineering P Czech Ostrava 2 Choice-compulsory study plan
2014/2015 (B2111) Mining (2101R008) Mining Engineering P Czech Ostrava 2 Choice-compulsory study plan
2013/2014 (B2111) Mining (2101R008) Mining Engineering P Czech Ostrava 2 Choice-compulsory study plan
2012/2013 (B2111) Mining (2101R008) Mining Engineering P Czech Ostrava 2 Choice-compulsory study plan
2011/2012 (B2111) Mining (2101R008) Mining Engineering P Czech Ostrava 2 Choice-compulsory study plan
2010/2011 (B2111) Mining (2101R008) Mining Engineering P Czech Ostrava 2 Choice-compulsory study plan
2009/2010 (B2102) Mineral Raw Materials (2102R012) Management of Resources of Building Mineral Raw Materials P Czech Ostrava 2 Compulsory study plan
2009/2010 (B2111) Mining (2101R008) Mining Engineering P Czech Ostrava 2 Choice-compulsory study plan
2008/2009 (B2111) Mining (2101R008) Mining Engineering P Czech Ostrava 2 Choice-compulsory study plan
2008/2009 (B2102) Mineral Raw Materials (2102R012) Management of Resources of Building Mineral Raw Materials P Czech Ostrava 2 Compulsory study plan
2007/2008 (B2111) Mining (2101R008) Mining Engineering P Czech Ostrava 2 Choice-compulsory study plan
2007/2008 (B2102) Mineral Raw Materials (2102R012) Management of Resources of Building Mineral Raw Materials P Czech Ostrava 2 Compulsory study plan
2006/2007 (B2111) Mining (2101R008) Mining Engineering P Czech Ostrava 2 Compulsory study plan
2005/2006 (B2341) Engineering (3708R028) Transport Technology (30) P Czech Ostrava 1 Compulsory study plan
2005/2006 (B2111) Mining (2101R008) Mining Engineering P Czech Ostrava 2 Compulsory study plan
2004/2005 (B2102) Mineral Raw Materials (2102R012) Management of Resources of Building Mineral Raw Materials P Czech Ostrava 2 Compulsory study plan
2004/2005 (B2341) Engineering (3708R028) Transport Technology (30) P Czech Ostrava 1 Compulsory study plan
2003/2004 (B2102) Mineral Raw Materials (2102R012) Management of Resources of Building Mineral Raw Materials P Czech Ostrava 2 Compulsory study plan
2003/2004 (B2341) Engineering (3708R028) Transport Technology (30) P Czech Ostrava 1 Compulsory study plan
2002/2003 (B2341) Engineering (3708R028) Transport Technology (30) P Czech Ostrava 1 Compulsory study plan

Occurrence in special blocks

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