Wszystkie pola: Świt, G. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Assessment of the technical state of large size steel structures under cyclic load with the acoustic emission method – IADP
Autorzy:: Goszczyńska, B.
Świt, G.
Trąmpczyński, W.
Powiązania:: https://bibliotekanauki.pl/articles/280545.pdf
Data publikacji:: 2014
Wydawca:: Polskie Towarzystwo Mechaniki Teoretycznej i Stosowanej
Tematy:: acoustic emission
cyclic load
crack initiation
large size steel structures
Opis:: In this paper, a global monitoring system based on the measurement of acoustic emission (AE) due to active deterioration processes within steel structures is presented. This Allowi one to locate and identify deterioration processes (initiation and development of cracks) under cyclic load for large size structures as bridges, gantries, etc. The resulting data can be used to locate damage zones that are dangerous for construction, to assess the general condition of the structure and to serve for structural health monitoring.
Źródło:: Journal of Theoretical and Applied Mechanics; 2014, 52, 2; 289-299
1429-2955
Pojawia się w:: Journal of Theoretical and Applied Mechanics
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Monitoring of active destructive processes as a diagnostic tool for the structure technical state evaluation
Autorzy:: Goszczyńska, B.
Świt, G.
Trąmpczyński, W.
Powiązania:: https://bibliotekanauki.pl/articles/201970.pdf
Data publikacji:: 2013
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: monitoring
destructive process
destructive process location
model AE database for damage processes
service load
Opis:: In this paper, a global monitoring system based on the measurement of acoustic emission (AE) due to active deterioration processes is presented. This allows us to examine the entire volume of an element and to locate and identify the type and the dynamics of the deterioration processes under service conditions. The resulting data are used to determine and locate the damage processes that are dangerous in construction made of pre-stress concrete, steel and fiber glass and to assess the general condition of the structure.
Źródło:: Bulletin of the Polish Academy of Sciences. Technical Sciences; 2013, 61, 1; 97-109
0239-7528
Pojawia się w:: Bulletin of the Polish Academy of Sciences. Technical Sciences
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 3.

Tytuł:: Analysis of the microcracking process with the Acoustic Emission method with respect to the service life of reinforced concrete structures with the example of the RC beams
Autorzy:: Goszczyńska, B.
Świt, G.
Trąmpczyński, W.
Powiązania:: https://bibliotekanauki.pl/articles/202121.pdf
Data publikacji:: 2015
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: service life
destructive process
acoustic emission
3D scanner Aramis
żywotność
proces destrukcyjny
emisja akustyczna
skaner 3D Aramis
Opis:: The study presents the analysis of the process of crack formation and crack width growth in statically determinate and hyperstatic reinforced concrete beams with the IADP acoustic emission method. The beams were subjected to the monotonic, variable with unloading, and variable cyclic loading schemes. The criteria of structural damage were established to account for the structure durability.
Źródło:: Bulletin of the Polish Academy of Sciences. Technical Sciences; 2015, 63, 1; 55-63
0239-7528
Pojawia się w:: Bulletin of the Polish Academy of Sciences. Technical Sciences
Dostawca treści:: Biblioteka Nauki

Artykuł

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