354-0331/01 – CAD II (CADII)

Gurantor departmentDepartment of RoboticsCredits5
Subject guarantorprof. Dr. Ing. Vladimír MostýnSubject version guarantorprof. Dr. Ing. Vladimír Mostýn
Study levelundergraduate or graduateRequirementCompulsory
Year3Semesterwinter
Study languageCzech
Year of introduction2007/2008Year of cancellation2013/2014
Intended for the facultiesFSIntended for study typesBachelor
Instruction secured by
LoginNameTuitorTeacher giving lectures
KRY01 Ing. Václav Krys, Ph.D.
MOS50 prof. Dr. Ing. Vladimír Mostýn
STU160 Ing. Marek Studénka
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Graded credit 2+2
Combined Graded credit 12+4

Subject aims expressed by acquired skills and competences

The main objective of this subject is to obtain knowledge in area of modeling of mechanisms and calculation of the kinematic and dynamic values during the motion. The attention is paid to calculation of the loads that are necessary for dimensioning of the individual mechanism’s parts as well as to simulations of the movement with the identification of the collision states. Lectures are held using CAD system Pro/Engineer.

Teaching methods

Lectures
Tutorials
Project work

Summary

The course deals with methods of computing of kinematic values for the solution of the direct and inverse kinematic task of the mechanisms, computing of the dynamic values and loads during movement for purposes of the mechanisms dimensioning and simulation of the mechanisms movement and its collision states. Calculations and simulations are carried in CAD system Pro/Engineer.

Compulsory literature:

Documentation and Manuals of the Pro/Engineer WildFire.

Recommended literature:

Cooper, D. Pro/Mechanica – Using Motion with Pro/Engineer, PTC document DOC-U119-EN-200, 1998

Way of continuous check of knowledge in the course of semester

Concurrent control during elaborating of the individual project.

E-learning

http://robot.vsb.cz/file.php/kinematicke-a-dynamicke-analyzy-v-systemu-creo.pdf po přihlášení

Další požadavky na studenta

Basic knowledge of kinematics and dynamics of the multibody systems.

Prerequisities

Subject codeAbbreviationTitleRequirement
354-0303 CAD I Computer aided design I Compulsory

Co-requisities

Subject has no co-requisities.

Subject syllabus:

1. Introduction of the Pro/Engineer Mechanism module, preparation of the mechanisms assembly to translation into Mechanism module. 2. Creation of mechanisms, basic types of connections of links, definition of the bodies, utilization of the user coordinate systems, definition of material properties. 3. Creation of the connections, types of connections, degrees of freedom and problem of redundancies, definition of initial conditions, basic connections – weld, pin, slider. 4. Extended connections – cylindrical, ball, bearing, planar. 5. Extended connections – free 6 DOF, general 6. Creation of the external loads, loading with the force, torque, gravitation. 7. Creation of the drives, types of drives, definition of the trajectories. 8. Internal measures – embedded measures, computed measures, their utilization and graphic expression 9. Creation of the contact areas, definition of the materials and their dumping 10. Creation of the cam-follower connection, definition of measures. 11. Creation of the gears, types of gears, utilization of the belt transmitions. 12. Types of embedded analyses, setting of the parameters, setting of the initial conditions, graphing of the results. 13. Animation of the mechanisms movement, investigation of the interferences among bodies,

Conditions for subject completion

Full-time form (validity from: 1960/1961 Summer semester, validity until: 2010/2011 Summer semester)
Task nameType of taskMax. number of points
(act. for subtasks)
Min. number of points
Graded exercises evaluation Graded credit 100 (100) 0
        Project Project 70  35
        Other task type Other task type 30  16
Mandatory attendence parzicipation:

Show history

Occurrence in study plans

Academic yearProgrammeField of studySpec.FormStudy language Tut. centreYearWSType of duty
2012/2013 (B2341) Engineering (2301R013) Robotics P Czech Ostrava 3 Compulsory study plan
2012/2013 (B2341) Engineering (2301R013) Robotics K Czech Ostrava 3 Compulsory study plan
2011/2012 (B2341) Engineering (2301R013) Robotics (70) Robotics P Czech Ostrava 3 Compulsory study plan
2011/2012 (B2341) Engineering (2301R013) Robotics (70) Robotics K Czech Ostrava 3 Compulsory study plan
2010/2011 (B2341) Engineering (2301R013) Robotics (70) Robotics P Czech Ostrava 3 Compulsory study plan
2010/2011 (B2341) Engineering (2301R013) Robotics (70) Robotics K Czech Ostrava 3 Compulsory study plan
2009/2010 (B2341) Engineering (2301R013) Robotics (70) Robotics P Czech Ostrava 3 Compulsory study plan
2009/2010 (B2341) Engineering (2301R013) Robotics (70) Robotics K Czech Ostrava 3 Compulsory study plan
2008/2009 (B2341) Engineering (2301R013) Robotics (70) Robotics P Czech Ostrava 3 Compulsory study plan
2008/2009 (B2341) Engineering (2301R013) Robotics (70) Robotics K Czech Ostrava 3 Compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner