
prof. dr hab. inż. Tadeusz Stolarski
Zatrudnienie
Kontakt
- tadstola@pg.edu.pl
Wybrane publikacje
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Experimental and analytical thermal study of PTFE composite sliding against high carbon steel as a function of the surface roughness, sliding velocity and applied load
This study investigates the contact temperatures caused by frictional heating of sliding parallel pairs. In this case the materials studied are a PTFE composite in contact with a high carbon steel plate. These materials are commonly used for industrial applications, in particular as the main contacting components within a scroll expander system. The expected contact temperature values are important to be quantified in order to...
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Running performance of an aerodynamic journal bearing with squeeze film effect
Results of theoretical and experimental studies concerning the performance of an aerodynamic journal bearing of which running is assisted by squeeze film ultrasonic levitation (SFUL) are presented in this paper. The SFUL mechanism not only can separate journal from the bearing at the start and stop phases of operation but also can significantly contribute to the dynamic stability of the bearing when it runs at speed. Computer calculations...
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Running characteristics of aerodynamic bearing with self-lifting capability at low rotational speed
An aerodynamic journal bearing that is capable of self-generating squeeze-film pressure is presented and its dynamic characteristics investigated numerically and experimentally. A numerical method based on a time marching static model was applied to assess the orbit trajectory path of the rotor upon a perturbation. Experimental results were obtained to validate the effect of the self- generated squeeze-film pressure on the stability...
Uzyskane stopnie/tytuły naukowe
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1993-10-26
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1981-05-27
Nadanie stopnia naukowego
dr hab. Budowa i eksploatacja maszyn (Dziedzina nauk technicznych)Politechnika Krakowska -
1975-05-14
Nadanie stopnia naukowego
dr Budowa i eksploatacja maszyn (Dziedzina nauk technicznych)
wyświetlono 830 razy