Terminated in academic year 2018/2019

Simulation of compensation for flexible tools

Type of study	Follow-up Master
Language of instruction	Czech
Code	717-3730/01
Abbreviation	SKFN
Course title	Simulation of compensation for flexible tools
Credits	4
Coordinating department	Department of Physics
Course coordinator	prof. Ing. Libor Hlaváč, Ph.D.

Subject syllabus

1. Analysis of physical reasons for changes of flexible tool trajectory direction during penetration through material.
2. Physical description of jet trajectory using material and tool properties.
3. Determination of the key parameters influencing trajectory of the given tool type (laser, plasma, liquid jet).
4. Determination of the two basic deviations of the trajectory by penetration of the tool through material – divergence and delay.
5. Determination of the necessary compensations from theoretical models of tool operation.
6. Determination of compensations according to experimental results, determination of typical shapes for calculations of compensations.
7. Analysis of the relation of compensations on machining factors - dynamic modes of changes.

Literature

Hlaváč, L., Vašek, J.: Physical Model of High Energy Liquid Jet for Cutting Rock. International Journal of Water Jet Technology. Gloucester, vol. 2, no. 1, ISWJT, Canada, 1994, p. 39-50.
Hlaváč, L.M., Jančárek, A., Kušnerová, M., Mádr, V., Martinec, P.: Vicinage of the laser beam impact zone in rocks. Proceedings of SPIE, vol. 5445, 2004, p. 372-375. , ISBN 0-8194-5368-4
Hlaváč, L.M., Palička, P.: Testing of parameters for turning by abrasive water jet. In Water Jetting, BHR Group, United Kingdom, 2006, p. 123-128.
Hlaváč, L.M.: Investigation of the Abrasive Water Jet Trajectory Curvature inside the Kerf. Journal of Materials Processing Technology, (doi:10.1016/j.jmatprotec.2008.10. 009) 209(8), 2009, p. 4154-4161. ISSN 0924-013

Advised literature

Hlaváčová, I.M., Hlaváč, L.M., Gembalová, L., Matýsek, D.: Propagation of the abrasive water jet in free air and through material. In: 19th International Conference on Water Jetting, P. Longman (ed.), BHR Group, United Kingdom, 2008, p. 21-30.
Hlaváč, L.M., Hlaváčová, I.M., Gembalová, L., Kaličinský, J., Fabian, S., Měšťánek, J., Kmec, J., Mádr, V.: Experimental Method for Investigation of the Abrasive Water Jet Cutting Quality. Journal of Materials Processing Technology, (doi:10.1016/j.jmatprotec. 2009.04.011) 209(20), 2009, p. 6190-6195.
Hlaváč, L.M., Hlaváčová, I.M., Gembalová, L., Jonšta, P.: Experimental investigation of depth dependent kerf width in abrasive water cutting. In: 20th International Conference on Water Jetting, F.H. Trieb (ed.), BHR Group, United Kingdom, 2010, p. 459-467. ISBN 978-1-85598-121-8

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