Rank: Advanced Member Groups: Registered
Joined: 18/10/2020(UTC) Posts: 50
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Hi, I've just started using this software and I think that it's great. However, I came across an issue that may be a bug. Here's my input: a := 0,1 m b := 0,05 m L := 1 m M := 1000 Nm τ_max := (2*M)/(π*a*(b^2)) = Now in the last line I want to change units to MPa. But when I do it (by writing MPa in the right placeholder), I get the following result: No matter what I try, I can't get rid of this part that I highlighted in red. I want to have just MPa on the right side. Is that a bug or am I doing something wrong ? Edited by user 30 January 2022 16:18:08(UTC)
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Nothing is wrong. Could you please check your expressions carefully? Regards
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Rank: Advanced Member Groups: Registered, Advanced Member Joined: 13/01/2012(UTC) Posts: 2,639 Location: Italy Was thanked: 1323 time(s) in 873 post(s)
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Perhaps you are using 'Nm instead of 'N*'m If you want you can define your own torque unit 'Nm:'N*'m before the calculations, otherwise you have to multiply the force unit fot the length unit Edited by user 19 October 2020 10:32:03(UTC)
| Reason: marked as solved |
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1 user thanked Davide Carpi for this useful post.
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Rank: Advanced Member Groups: Registered
Joined: 18/10/2020(UTC) Posts: 50
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Problem solved, thank you very much. I had to type 'N*'m as you say because 'Nm wasn't recognized properly.
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Joined: 15/10/2020(UTC) Posts: 9
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How to compute this
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The problem is due to the internal storage of the program in Kelvin. You find several threads in the forum. you can also find an explanation in Martin Kraska's interactive guide (Tools menu -> Options -> Plugins -> interactive books). However the solution is to use DeltaC ° sergio
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1 user thanked PompelmoTell for this useful post.
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Originally Posted by: PompelmoTell The problem is due to the internal storage of the program in Kelvin. You find several threads in the forum. you can also find an explanation in Martin Kraska's interactive guide (Tools menu -> Options -> Plugins -> interactive books). However the solution is to use DeltaC ° sergio Thanks a lot.
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... you can make the unit system silent, i.e: inactive
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Originally Posted by: Jean Giraud ... you can make the unit system silent, i.e: inactive
This is close to recommending pencil and paper. |
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Originally Posted by: mkraska This is close to recommending pencil and paper. Pretty close Martin, that's ± what QA sanity check does. The mV/I temperature converter reads mV ... then displays °C. In parallel to the black box mV/I, read mV, interpolate wrt NBS [now NIST].
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wrong display of output unitsYou will have infinitely many of those, easy to doctor: 1. make the system silent, though not quite paper/pencil 2. make it user style at will.
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