Measurement and Diagnostics of Machine Tools I.
Code | Completion | Credits | Range |
---|---|---|---|
2352053 | KZ | 3 | 1P+3L |
- Lecturer:
- Martin Mareš (guarantor), Otakar Horejš (guarantor)
- Tutor:
- Martin Mareš (guarantor), Otakar Horejš (guarantor), David Burian, Štěpán Chládek, Miroslav Janota, Josef Kekula, Jan Koubek
- Supervisor:
- Department of Production Machines and Equipment
- Synopsis:
-
The methodology of measurement in the field. Methods of collecting scientific information. Structure of technical publications. Testing of basic static and dynamic properties of manufacturing machinery and equipment. Confrontation calculation tools by finite element method with the experiment. Practical exercises of special methods of technical diagnostics. Application of digital measurement systems. (For doctoral studies Production Machinery)
- Requirements:
-
Knowledge of basic courses of study at FME, ie. The knowledge of mechanics statics, dynamics, thermo mechanics, elasticity and strength of physics.
- Syllabus of lectures:
-
Measurement of static rigidity of machine tools
Acoustic measurements of machine tools
Precision of machine tools 1
Precision of machine tools 2
Thermal behavior of machine tools 1
Thermal behavior of machine tools 2
- Syllabus of tutorials:
-
Sensors and instrumentation basics
Measurement of static stiffness
Acoustics 1
Acoustics 2
Tests of machine geometry (Schlesinger, spirit levels)
Circular interpolation using the Ball Bar / Heidenhain grid
Positioning accuracy in lin. axes and diagonals
MT Check - accuracy of rotary axes
Temperature measurement of machine during operation
Measurement of thermal deformations of the machine during operation
Change the positioning accuracy as a function of temperature
Compensation of thermal deformations
- Study Objective:
-
The aim is to acquaint students with the methods of technical diagnostics of production machines so that they have the theoretical as well as practical zanalosti experience with various methods.
- Study materials:
- Note:
- Time-table for winter semester 2020/2021:
- Time-table is not available yet
- Time-table for summer semester 2020/2021:
-
06:00–08:0008:00–10:0010:00–12:0012:00–14:0014:00–16:0016:00–18:0018:00–20:0020:00–22:0022:00–24:00
Mon Tue Fri Thu Fri - The course is a part of the following study plans: