The use of modal analysis in the evaluation of welded steel structures.

M Żółtowski, B Żółtowski, M Liss - Studies & Proceedings of …, 2016 - search.ebscohost.com
Steel structures are subject to large dynamic loads clearly reflected by generated vibration
processes. The vibrations may affect state of serviceability of structures by lowering comfort …

[HTML][HTML] Vibration assessment of the consumption of a technical object

B Żółtowski, M Łukasiewicz - Vibroengineering Procedia, 2015 - extrica.com
Machines in operation are subject to degradation controlled by diagnostic methods. The
vibrodiagnostics is one of the machine condition description methods–understood as the …

[HTML][HTML] Modeling of railway wheels made of austempered ductile iron

T Giętka, K Ciechacki - Archives of Metallurgy and Materials, 2016 - journals.pan.pl
A person is forced to travel constantly throughout its entire life. The more modern the society,
the greater the pace of life, and the greater the need to be present in many places that are …

[PDF][PDF] Research condition of complex technical objects

B Żółtowski, LF Castañeda, M Żółtowski… - Acta Scientiarum …, 2022 - sciendo.com
This article shows the results obtained during the implementation of a portable diagnosis
system to the maintenance the complex technical objects. As an example, the procedures for …

[PDF][PDF] Vibration measurement in the degradation study of building construction materials

M Żółtowski - Acta Scientiarum Polonorum. Architectura, 2023 - bibliotekanauki.pl
Brick objects are subject to large dynamic loads clearly reflected by generated vibration
processes. The vibrations may affect the state of serviceability of structures by lowering the …

Research degradation of construction and building materials with use of vibration processes

LF Castañeda, M Krejsa, M Chalecki… - Acta Scientiarum …, 2023 - aspa.sggw.edu.pl
Existing civil engineering structures, especially masonry structures are subjected to heavy
loads dynamic, well reflected vibration in the generated processes. These vibrations can …

[HTML][HTML] Rolling bearing defect detection and diagnostics

R Kostek, B Żółtowski - Vibroengineering Procedia, 2015 - extrica.com
This article presents experimental studies on deep groove ball bearing vibrations and the
results of simulation. A special test stand was designed to find failure modes. Acceleration …

[PDF][PDF] ELEMENTY MECHANIKI STOSOWANEJ W INŻYNIERII DIAGNOSTYKI DEGRADACJI SYSTEMÓW TECHNICZNYCH

W inżynierii mechanicznej rozwijane metody mechaniki stosowanej wykorzystywane są w
wielu zagadnieniach technicznych obejmujących nadzorowanie zmian stanu maszyn …

[PDF][PDF] DEDYKOWANY SYSTEM OCENY DEGRADACJI KONSTRUKCJI BUDOWLANYCH

M ŻÓŁTOWSKI - 46.242.185.119
Kształtowanie i ocena jakości degradacji stanu elementów, materiałów, segmentów, maszyn
i konstrukcji w budownictwie metodami diagnostyki drganiowej i analizy modalnej wiąże się …

[PDF][PDF] Modal analysis quality identification methodology applied to wall-elements

M Żółtowski - Acta Scientiarum Polonorum Architectura, 2021 - sciendo.com
New recommendations and norms in civil engineering show a need to control the quality of
wall elements; the quality control demands guidelines to fit requirements of mass-production …