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Zobrazují se záznamy 111-120 z 955
Estimation of Amount of Scattered Neutrons at Devices PFZ and GIT-12 by MCNP Simulations
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2013)
Our work is dedicated to pinch effect occurring during current discharge in deuterium plasma, and our results are connected with two devices – plasma focus PFZ, situated in the Faculty of Electrical Engineering, CTU, Prague, ...
Long-Lived Plasma Process, Created by Impulse Discharge in Micro-Disperse Droplet Environment
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2013)
The processes of organic compound (phenol and cation-active surfactants) destruction in water solutions, which stay under the influence of plasma treatment have been investigated in different dynamic plasma-liquid systems ...
The Influence of Nitrogen in Ar+N2 Mixture on Parameters of High-Temperature Device with Electric Arc
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2013)
The paper presents the results of numerous experiments carried out on a high temperature device consisting of an arc heater with intensively blasted electric arc and reaction chambers connected to its output. The influence ...
Atmospheric Argon Free burning Arcs with a Simplified Unified Model Using CFD-Arc Modeling
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2013)
Free burning arcs, where the work piece acts as an anode, are frequently used for a number of applications. Our investigation is exclusively concerned with a simplified unified model of arcs and their electrodes under ...
Calculation of the Inductance of Plasma Column at PF-1000 Device with Assumed Current Distribution
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2013)
Processed data is taken from the D-D fusion reaction experiments on PF-1000 at IFPILM Warsaw, operating with 2 MA, 1011 neutron yield, using interferometry, temporal resolved neutron diagnostics, magnetic probe diagnostics ...
Velikhov Electrothermal Instability Cancellation by a Modification of Electrical Conductivity Value in a Streamer by Magnetic Confinement
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2013)
We present a method, confirmed experimentally, allowing the cancellation of Velikhov instability by operating a local magnetic field reduction along a lane, which enhances local electric conductivity and electron-gas ...
Materials for Fusion Applications
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2013)
An overview of materials foreseen for use or already used in fusion devices is given. The operating conditions, material requirements and characteristics of candidate materials in several specific application segments are ...
FACT — STATUS AND FIRST RESULTS
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
FACT is the first imaging Cherenkov telescope based on a camera using solid state photosensors (Geigermode Avalanche Photodiodes G-APD aka SiPM). Since October 2011, it has been taking data regularly. Apart from commissioning ...
STATIC TESTS OF UNCONVENTIONAL PROPULSION UNITS FOR ULTRALIGHT AIRPLANES
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
This paper presents static tests of a new unconventional propulsion unit for small aviation airplanes. Our laboratory stand – a fan drive demonstrator – enables us to compare various design options. We performed experiments ...
EXACT RENORMALIZATION GROUP FOR POINT INTERACTIONS
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
Renormalization is one of the deepest ideas in physics, yet its exact implementation in any interesting problem is usually very hard. In the present work, following the approach by Glazek and Maslowski in the flat space, ...