Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Miloš Müller"'
Publikováno v:
EPJ Web of Conferences, Vol 143, p 02119 (2017)
This article presents first results of the experimental investigation of the influence of the cavitation shot less peening process on the properties of stainless steel and aluminium alloy specimens. The cavitation field was generated by an ultrasonic
Externí odkaz:
https://doaj.org/article/cb80cf0ef2aa4c7ab353a90326ba4cd0
Publikováno v:
Processes
Volume 9
Issue 10
Processes, Vol 9, Iss 1761, p 1761 (2021)
Volume 9
Issue 10
Processes, Vol 9, Iss 1761, p 1761 (2021)
Piezoelectric PVDF sensors offer a unique option for the measurement of cavitation aggressiveness represented by the magnitude of impacts due to cavitation bubble collapses near walls. The aggressiveness measurement requires specific sensor shape and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79e1e499c118584412a0bfdfdc02ea18
Publikováno v:
EPJ Web of Conferences. 264:01047
Understanding and controlling of the polishing process on conventional NC controlled machines is an important step to optimize production, reduce machine time and increase quality of production. The paper deals with the basic analysis of the problem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb174a9afad98aa666dec99e94f4898c
https://doi.org/10.1051/epjconf/202226401047
https://doi.org/10.1051/epjconf/202226401047
Publikováno v:
EPJ Web of Conferences. 264:01024
The dynamic behaviour of cavitation bubble close to a flexible boundary is investigated experimentally. The cavitation bubble is produced as a consequence of an optical breakdown generated by the focus of 532 nm Nd-Yag laser beam. A gold mirror is us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56b97fba0b1ab1a90c3b840172114877
https://doi.org/10.1051/epjconf/202226401024
https://doi.org/10.1051/epjconf/202226401024
Publikováno v:
MATEC Web of Conferences, Vol 328, p 01004 (2020)
Piezoelectric PVDF sensors offer a unique option for the measurement of cavitation aggressiveness represented by the magnitude of impacts due to cavitation bubble collapses near walls. The aggressiveness measurement requires specific sensors shape an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33d0e6a202bbe6aca83a03bc6bd8300f
https://doi.org/10.1051/matecconf/202032801004
https://doi.org/10.1051/matecconf/202032801004
Publikováno v:
EPJ Web of Conferences, Vol 143, p 02044 (2017)
There has been tried many methods how to generate single cavitation bubble. The purpose of these experiments is to observe the surface impact of collapsing cavitating bubbles. The most of method are based on spark to induced superheat limit of liquid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2972c8c0f493792fb9df22fe5c3a117
https://doaj.org/article/eca7961651dc4f06941d4a1d33d61bc4
https://doaj.org/article/eca7961651dc4f06941d4a1d33d61bc4
Publikováno v:
SPIE Proceedings.
This article presents the visualization of the cavitation bubble generated with laser-induced breakdown. The cavitation bubble is generated with 532nm Nd: YAG laser beam, 10ns short with two different optical setups. Here, we use direct optical way f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b78af3fc64a3fdeb2f1e1694faa8220
https://doi.org/10.1117/12.2260998
https://doi.org/10.1117/12.2260998
Autor:
Jan Hujer, Miloš Müller
Publikováno v:
EPJ Web of Conferences, Vol 180, p 02036 (2018)
This paper describes investigation of the influence of the protective layer thickness on the calibration sensitivity of PVDF films sensors for the cavitation impacts measurements. The PVDF film sensor is casted into an aluminium block. The drop ball
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6dfa7bb646d2c2ab7e27801b59a57631
https://doi.org/10.1051/epjconf/201818002036
https://doi.org/10.1051/epjconf/201818002036
Autor:
Miloš Müller, Václav Dvořák
Publikováno v:
MATEC Web of Conferences, Vol 210, p 04015 (2018)
This preliminary work deals with analytical, numerical and experimental investigation of centrifugal pump for fire engine. The pump was investigated experimentally and power curves as dependence of head on flow rate were carried out. Numerical resear
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be96f457c968ba40b25760d1bb8d03aa
https://doi.org/10.1051/matecconf/201821004015
https://doi.org/10.1051/matecconf/201821004015