040-0503/04 – Machines and Equipment (SaZ)
| Gurantor department | Department of Occupational and Process Safety | Credits | 4 |
| Subject guarantor | doc. Ing. Petr Štroch, Ph.D. | Subject version guarantor | prof. Ing. Jiří Skařupa, CSc. |
| Study level | undergraduate or graduate | Requirement | Compulsory |
| Year | 1 | Semester | summer |
| | Study language | Czech |
| Year of introduction | 2002/2003 | Year of cancellation | 2017/2018 |
| Intended for the faculties | FBI | Intended for study types | Bachelor |
Subject aims expressed by acquired skills and competences
The goal of the subject is to gain a basic knowledge of technical documentation creation and function of machine parts, shaft couplings, pressure vessels, piping, valves, pumps and compressors.
Teaching methods
Lectures
Seminars
Individual consultations
Tutorials
Summary
Students will learn how to deal with technical documentation. Simultaneously, they will be given an overview of engineering materials, their properties and testing. Furthermore, they will obtain an overview of fasteners and joints, bearings, shafts and shaft couplings, static and mainly dynamic stress exerted on them. They will also have an overview of mechanical transfer of rotary motion, pressure vessels, pipes, fittings, pumps and compressors.
Compulsory literature:
Foundations of Mechanical Engineering, Chapman&Hall,London,UK,2001-II.e. ISBN 0-7487-6432-2
Recommended literature:
Foundations of Mechanical Engineering, Chapman&Hall,London,UK,2001-II.e. ISBN 0-7487-6432-2
Way of continuous check of knowledge in the course of semester
E-learning
Other requirements
no additional requirements
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
1. Drawing of engineering drawings
Standardization, technical documentation, a division mechanical engineering drawings, technical drawings on display, projection methods, describing the field, views, sections, cross sections, showing rotating shapes, dimensions of linear and angular dimensions
2. Dimensional and shape accuracy, precision positioning screws
Tolerance of dimensions, the basic concepts of matching, a single system, recording deviations in the drawing, drawing, and dimensioning of threads, bolts, nuts and bolt connections
3. Engineering Materials
Types of engineering materials, most commonly used metals, steel and iron, and their properties, marking CSN, diagram of Fe - Fe3C (Fe - C), Plastics - marking according to IEC and the major species
4. Properties and materials testing
Types of stress engineering materials, strength test, a working diagram, dynamic testing, test hardness, corrosion resistance of technological properties, nondestructive testing of materials
5. The machine, joints and fasteners, machine parts and mechanisms
Division machinery, joints with power, shape and material intercourse, bolting - the types of threads, bolts, nuts, washers, securing bolt connections
6. Connecting Parts
Pegs, pins, split pins, rings, wedges, pens, spline shaft, clamp connections
7. Permanent joints, springs
Riveting, chimney hoops, welding, soldering, bonding, spring
8. Machine components and transfers
Shafts - by various criteria (supporting and driving, straight, angled and flexible, stress shafts, bearings - types such as plain and rolling bearings, radial and axial, friction in sliding bearings, bearing lubrication, types of transfers
9. Shaft couplings
The clutch function, the types of connectors (flexible, rigid, extensible, electromagnetic and special), design of couplings
10. Pressure vessels
Definition of pressure vessels, construction, materials, calculate
11. Pipeline
Types of pipes, pipe accessories, pipe, pipe joints, thermal expansion tubes, basic parameters, calculation pipeline
12. Fittings
Function fittings, types of valves (closing - taps, valves, valve, valve, separation and measuring equipment), control valves
13. Pumps and Compressors
Distribution of hydraulic machines, types of pumps, compressed air machines - distribution
14. Reserve
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction