-
Measurement corrections for temperature effects in Coriolis mass flow meters for cryogenic, liquid hydrogen (▫$LH_2$▫) applicationsKutin, Jože ...To link traceable flow calibrations of Coriolis meters at ambient conditions to flow measurements in cryogenic, liquid hydrogen (▫$LH_2$▫) applications, physical effects of very low temperatures on ... the calibration factor must be satisfactorily predicted by temperature correction methods. In this paper, four correction models are investigated, which differ in the sense of which temperature effects they cover and how these effects are determined. These correction models were applied to three Coriolis meter designs – straight, arc and U-tube. As a reference value in the evaluation, we use the simulation results with the finite element model that incorporates temperature effects related to elastic material properties, thermal strains and thermal stresses. The best agreement (within ± 0.2 % for the curved tubes) is achieved by the correction model that considers the known temperature dependence of the tube elastic properties as well as the dimensional changes due to thermal strain.Source: Measurement : journal of the International Measurement Confederation. - ISSN 0263-2241 (Vol. 237, [article no.] 115155, Sep. 2024, str. 1-13)Type of material - article, component part ; adult, seriousPublish date - 2024Language - englishCOBISS.SI-ID - 200846339
Author
Kutin, Jože |
Bobovnik, Gregor, 1978- |
Mole, Nikolaj |
Schakel, Menne D. |
Büker, Oliver
Topics
Coriolisovi merilniki pretoka |
kriogene kapljevine |
temperaturni vplivi |
korekcijski model |
metoda končnih elementov |
Coriolis mass flow meterscryogenic liquids |
temperature effects |
correction model |
finite element model
![loading ... loading ...](themes/default/img/ajax-loading.gif)
source: Measurement : journal of the International Measurement Confederation. - ISSN 0263-2241 (Vol. 237, [article no.] 115155, Sep. 2024, str. 1-13)
![loading ... loading ...](themes/default/img/ajax-loading.gif)
![loading ... loading ...](themes/default/img/ajax-loading.gif)
![loading ... loading ...](themes/default/img/ajax-loading.gif)
Shelf entry
Permalink
- URL:
Impact factor
Access to the JCR database is permitted only to users from Slovenia. Your current IP address is not on the list of IP addresses with access permission, and authentication with the relevant AAI accout is required.
Year | Impact factor | Edition | Category | Classification | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Select the library membership card:
DRS, in which the journal is indexed
Database name | Field | Year |
---|
Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
---|---|
Kutin, Jože | 20047 |
Bobovnik, Gregor, 1978- | 22455 |
Mole, Nikolaj | 08719 |
Schakel, Menne D. | ![]() |
Büker, Oliver | ![]() |
Select pickup location:
Material pickup by post
Notification
Subject headings in COBISS General List of Subject Headings
Select pickup location
Pickup location | Material status | Reservation |
---|
Please wait a moment.