Analysis of the Effect of Reflected Shock Waves in the Experimental Chamber

2021 ◽  
Vol 105 (1) ◽  
pp. 589-599
Author(s):  
Jiří Maxa ◽  
Pavla Šabacká ◽  
Robert Bayer
Keyword(s):  
Electron Microscope ◽  
Supersonic Flow ◽  
Shock Waves ◽  
Vacuum Chamber ◽  
Experimental Chamber ◽  
Scientific Instruments ◽  
Electronic Technology ◽  
Reflected Shock ◽  
University Of Technology ◽  
Flow Through

As part of the research in the field of vacuum chamber pumping in the Environmental Electron Microscope, research on supersonic flow through apertures is being carried out at the Department of Electrical and Electronic Technology of Brno University of Technology in cooperation with the Institute of Scientific Instruments of the CAS. This paper deals with the influence of reflected shock waves on the resulting flow in the pumped part of the Experimental Chamber.

Mathematical and Physical Analysis of the Effect of Conical and Detached Shock Waves at the Tip of a Static Probe in an Experimental Chamber

2021 ◽  
Vol 105 (1) ◽  
pp. 627-635
Author(s):  
Pavla Šabacká ◽  
Jiří Maxa ◽  
Anna Maxová
Keyword(s):  
Supersonic Flow ◽  
Static Pressure ◽  
Experimental Chamber ◽  
Physical Analysis ◽  
Pressure Measurements ◽  
Scientific Instruments ◽  
Electronic Technology ◽  
Vacuum Chambers ◽  
University Of Technology ◽  
Flow Through

As part of the research in the field of pumping vacuum chambers in the Environmental Electron Microscope, research on supersonic flow through apertures is being carried out at the Department of Electrical and Electronic Technology of the Brno University of Technology in cooperation with the Institute of Scientific Instruments of the CAS. This paper deals with the influence of the shape of the static probe cone design for static pressure measurements in the supersonic flow regime in the Experimental Chamber. The cone of the probe has an effect on the shape of the shock wave, which significantly influences the detected static pressure value.

Mathematical and Physical Analysis of Pressure Gradient in the Experimental Chamber for Subsequent Comparison with Optical Methods

2021 ◽  
Vol 105 (1) ◽  
pp. 601-608
Author(s):  
Robert Bayer ◽  
Anna Maxová
Keyword(s):  
Optical Methods ◽  
Experimental Chamber ◽  
Physical Analysis ◽  
Pressure Gradients ◽  
Scientific Instruments ◽  
Electronic Technology ◽  
Vacuum Chambers ◽  
University Of Technology ◽  
Flow Through ◽  
Subsequent Comparison

As a part of the research in the field of pumping vacuum chambers in the Environmental Electron Microscope, a research on supersonic flow through the Appertures is being carried out at the Department of Electrical and Electronic Technology of the Brno University of Technology in cooperation with the Institute of Scientific Instruments of the Czech Academy of Science. This paper deals with the possibility of investigating shock waves using the Shlieren optical method, which allows to observe pressure gradients as the first derivation of pressure.

IMPROVEMENT OF FLAMEHOLDING CHARACTERISTICS BY INCIDENT SHOCK WAVES IN SUPERSONIC FLOW

2002 ◽  
Vol 5 (1-6) ◽  
pp. 330-339 ◽  
Author(s):  
T. Fujimori ◽  
M. Murayama ◽  
J. Sato ◽  
H. Kobayashi ◽  
S. Hasegawa ◽  
...  
Keyword(s):  
Supersonic Flow ◽  
Shock Waves ◽  
Incident Shock

scholarly journals Response surface analysis of nozzle parameters at supersonic flow through microjets

2021 ◽  
pp. 1-16
Author(s):  
Turki Al-Khalifah ◽  
Abdul Aabid ◽  
Sher Afghan Khan ◽  
Muhammad Hanafi Bin Azami ◽  
Muneer Baig
Keyword(s):  
Supersonic Flow ◽  
Response Surface ◽  
Surface Analysis ◽  
Response Surface Analysis ◽  
Flow Through

A New Method for Current ``Crowbar,'' Utilizing Reflected Shock Waves

1972 ◽  
Vol 43 (10) ◽  
pp. 1481-1481 ◽  
Author(s):  
Koichi Kasuya ◽  
Toshimitsu Murasaki
Keyword(s):  
Shock Waves ◽  
New Method ◽  
Reflected Shock
Sign in / Sign up

Export Citation Format

Share Document