151-0719-00L  Quality of Machine Tools - Dynamics and Metrology at Micro and Submicro Level

SemesterAutumn Semester 2022
LecturersA. Günther, D. Spescha
Periodicityyearly recurring course
Language of instructionGerman



Courses

NumberTitleHoursLecturers
151-0719-00 VQualität von Werkzeugmaschinen - Dynamik, Mikro- und Submikromesstechnik2 hrs
Mon10:15-12:00ML H 34.3 »
A. Günther, D. Spescha
151-0719-00 UQualität von Werkzeugmaschinen - Dynamik, Mikro- und Submikromesstechnik1 hrs
Wed08:15-10:00ML H 34.3 »
A. Günther, D. Spescha

Catalogue data

AbstractThe course "Machine tool metrolgy" deals with the principal design of machine tools, their spindles and linear axes, with possible geometric, kinematic, thermal and dynamic errrors of machine tools and testing these errors, with the influence of errors on the workpiece (error budgeting), with testing of drives and numerical control, as well as with checking the machine tool capability.
ObjectiveKnowledge of
- principal design of machine tools
- errors of linear and rotational axes and of machine tools,
- influence of errors on the workpiece (error budgeting)
- dynamics of mechanical systems
- measurement data acquisition / digital signal analysis
- experimental modal analysis
- geometric, kinematic, thermal, dynamic testing of machine tools
- test uncertainty
- machine tool capability
ContentMetrology for production, machine tool metrology
- basics, like principal machine tool design and machine tool coordinate system
- principal design and errors of linear and rotaional axes
- error budgeting, influence of machine errors on the workpiece
- geometric and kinematic testing of machine tools
- reversal measurement techniques, multi-dimensional machine tool metrology
- thermal influences on machine tools and testing these influences
- test uncertainty, simulation
- basic concepts of dynamics of mechanical systems and vibration theory
- sensors and excitation systems
- mode fitting, experimental modal analysis
- testing of drives and numerical control
- machine tool capability
Lecture notesDocuments are provided during the course. English handouts available on request.
Prerequisites / NoticeExercises in the laboratories and with the machine tools of the institute for machine tools and manufacturing (IWF) provide the practical background for this course.

Performance assessment

Performance assessment information (valid until the course unit is held again)
Performance assessment as a semester course
ECTS credits4 credits
ExaminersA. Günther, D. Spescha
Typesession examination
Language of examinationGerman
RepetitionThe performance assessment is offered every session. Repetition possible without re-enrolling for the course unit.
Mode of examinationoral 30 minutes
This information can be updated until the beginning of the semester; information on the examination timetable is binding.

Learning materials

No public learning materials available.
Only public learning materials are listed.

Groups

No information on groups available.

Restrictions

There are no additional restrictions for the registration.

Offered in

ProgrammeSectionType
Doctorate Materials ScienceAdvanced Manufacturing (MaP Doctoral School)WInformation
Mechanical Engineering BachelorManufacturing ScienceWInformation
Mechanical Engineering MasterMechanics, Materials, StructuresWInformation