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IDProjectCategoryView StatusDate SubmittedLast Update
0030800Community[OCCT] OCCT:Foundation Classespublic2019-06-21 19:092019-07-17 10:46
Reporterkevin 
Assigned Toabv 
PrioritynormalSeverityminor 
StatusnewResolutionopen 
PlatformOSOS Version
Product Version[OCCT] 7.3.0 
Target VersionFixed in Version 
Summary0030800: Foundation Classes, UnitsAPI - poise dynamic viscosity unit is not defined correctly
DescriptionThe "poise" dynamic viscosity unit is defined incorrectly as "gf/cm\xB2.s". This uses gram-force which includes gravity. The results in conversion error. The poise unit should be defined as 1 Po = 10 Pa*s to avoid the inclusion of gravity. Please refer to https://en.wikipedia.org/wiki/Poise_(unit) [^] for the correct definition of Poise.

Steps To Reproduce// Try converting 1 Po to Pa*s
double val = UnitsAPI::AnyToAny(1, "Po", "Pa.s");

// val will be 98.066500 . This is incorrect. Value should be 10.

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- Issue History
Date Modified Username Field Change
2019-06-21 19:09 kevin New Issue
2019-06-21 19:09 kevin Assigned To => msv
2019-06-21 19:17 msv Assigned To msv => kgv
2019-06-21 19:17 msv Category OCCT:Modeling Data => OCCT:Foundation Classes
2019-06-21 19:27 kgv Summary poise dynamic viscosity unit is not defined correctly => Foundation Classes, UnitsAPI - poise dynamic viscosity unit is not defined correctly
2019-07-17 10:46 kgv Assigned To kgv => abv


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