Ice pressure measurements with tekscan sensors-behaviour, calibration and application limits
Ships and offshore structures operating in ice-covered sea areas have to withstand ice loads. In particular, the distribution of ice pressure in the contact area is critical. The pressure dis-tribution changes temporally and spatially and depends on the ice failure behaviour. Experimental measuremen...
Main Authors: | , , , , |
---|---|
Format: | Conference Object |
Language: | English |
Published: |
2022
|
Subjects: | |
Online Access: | http://hdl.handle.net/11420/14173 |
id |
fttuhamburg:oai:tore.tuhh.de:11420/14173 |
---|---|
record_format |
openpolar |
spelling |
fttuhamburg:oai:tore.tuhh.de:11420/14173 2023-08-20T04:02:43+02:00 Ice pressure measurements with tekscan sensors-behaviour, calibration and application limits Kubiczek, Jan Manuel Herrnring, Hauke Kellner, Leon Rückert, Jan Philipp Ehlers, Sören 2022-06 http://hdl.handle.net/11420/14173 en eng ASME 2022 41st International Conference on Ocean, Offshore and Arctic Engineering, OMAE 2022 9780791885918 ASME 41st International Conference on Ocean, Offshore and Arctic Engineering (OMAE 2022) http://hdl.handle.net/11420/14173 2-s2.0-85140929394 Conference Paper Other 2022 fttuhamburg 2023-07-28T09:22:14Z Ships and offshore structures operating in ice-covered sea areas have to withstand ice loads. In particular, the distribution of ice pressure in the contact area is critical. The pressure dis-tribution changes temporally and spatially and depends on the ice failure behaviour. Experimental measurements of ice pres-sures are possible with pressure mapping systems. A commonly used system in academia uses sensors manufactured by TekScan. The resulting measurements can be used to gain insight into ice failure behaviour, to establish design pressure patches, and to develop numerical models. However, various issues emerge when using these pressure measurement systems, e.g., equilibra-tion and calibration, which result in measurement uncertainties. Hence, this paper summarize and discuss possible issues and gives recommendations to address them. Conference Object Arctic TUHH Open Research (TORE - Technische Universität Hamburg) |
institution |
Open Polar |
collection |
TUHH Open Research (TORE - Technische Universität Hamburg) |
op_collection_id |
fttuhamburg |
language |
English |
description |
Ships and offshore structures operating in ice-covered sea areas have to withstand ice loads. In particular, the distribution of ice pressure in the contact area is critical. The pressure dis-tribution changes temporally and spatially and depends on the ice failure behaviour. Experimental measurements of ice pres-sures are possible with pressure mapping systems. A commonly used system in academia uses sensors manufactured by TekScan. The resulting measurements can be used to gain insight into ice failure behaviour, to establish design pressure patches, and to develop numerical models. However, various issues emerge when using these pressure measurement systems, e.g., equilibra-tion and calibration, which result in measurement uncertainties. Hence, this paper summarize and discuss possible issues and gives recommendations to address them. |
format |
Conference Object |
author |
Kubiczek, Jan Manuel Herrnring, Hauke Kellner, Leon Rückert, Jan Philipp Ehlers, Sören |
spellingShingle |
Kubiczek, Jan Manuel Herrnring, Hauke Kellner, Leon Rückert, Jan Philipp Ehlers, Sören Ice pressure measurements with tekscan sensors-behaviour, calibration and application limits |
author_facet |
Kubiczek, Jan Manuel Herrnring, Hauke Kellner, Leon Rückert, Jan Philipp Ehlers, Sören |
author_sort |
Kubiczek, Jan Manuel |
title |
Ice pressure measurements with tekscan sensors-behaviour, calibration and application limits |
title_short |
Ice pressure measurements with tekscan sensors-behaviour, calibration and application limits |
title_full |
Ice pressure measurements with tekscan sensors-behaviour, calibration and application limits |
title_fullStr |
Ice pressure measurements with tekscan sensors-behaviour, calibration and application limits |
title_full_unstemmed |
Ice pressure measurements with tekscan sensors-behaviour, calibration and application limits |
title_sort |
ice pressure measurements with tekscan sensors-behaviour, calibration and application limits |
publishDate |
2022 |
url |
http://hdl.handle.net/11420/14173 |
genre |
Arctic |
genre_facet |
Arctic |
op_relation |
ASME 2022 41st International Conference on Ocean, Offshore and Arctic Engineering, OMAE 2022 9780791885918 ASME 41st International Conference on Ocean, Offshore and Arctic Engineering (OMAE 2022) http://hdl.handle.net/11420/14173 2-s2.0-85140929394 |
_version_ |
1774713316638195712 |