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OpenModelica Usage and Applications

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Author Luk
Class Modelica.Blocks.Interfaces.OutPort not found in scope Interfaces.Chassis
Page: 1

1 Replies

22 Views

Yesterday 05:17:40
by justnielsen
 
Author p.heinze
Page: 1

7 Replies

1140 Views

 

2 Replies

35 Views

 
Author lukewayfarer
Problems with ThermoCycle in OpenModelica and application issues
Page: 1

0 Replies

108 Views

Jul-18-18 09:34:23
by lukewayfarer
 

1 Replies

60 Views

 

7 Replies

136 Views

 
Author Neotake
Directional derivatives error (FMU for model exchange)
Page: 1

5 Replies

166 Views

 
Author Zogopoulos
Page: 1

0 Replies

44 Views

Jul-06-18 12:29:57
by Zogopoulos
 
Author PJJ3618
Seeks advice for plotting on both sides of y-axis
Page: 1

0 Replies

38 Views

 
Author showa211
I want to compute the heat transfer coefficient for convection with media data
Page: 1

1 Replies

62 Views

Jul-04-18 12:59:23
by justnielsen
 
Author Mayank Mangla
How to implement OPC UA in OpenModelica v. 1.12.0
Page: 1

0 Replies

52 Views

Jul-02-18 13:03:59
by Mayank Mangla
 
Author PJJ3618
Encountering problem with no flow and reverse flow conditions of a basic valve. Seeking advice...
Page: 1

5 Replies

84 Views

Jul-01-18 18:55:43
by justnielsen
 
Author showa211
error: operator "defined" requires an identifier #if !defined(1D__MODEL_H)
Page: 1

1 Replies

54 Views

Jun-25-18 06:14:24
by sjoelund.se
 
Author SidAgarwal
A flight model I created doesn't recover the trim conditions after a minor perturbation.
Page: 1

0 Replies

69 Views

Jun-18-18 07:41:34
by SidAgarwal
 
Author Neotake
Set timeout from the GUI
Page: 1

5 Replies

323 Views

 
Author YacinOS
Write simulation for different initial values.
Page: 1

2 Replies

91 Views

 
Author ceraolo
How to load a package
Page: 1

5 Replies

139 Views

 
Author caibigbear
WheelsAndTires-release & MultiBondLib & MotorcycleLib can't open
Page: 1

8 Replies

332 Views

 
Author murrayE
How to reconcile a conflict between MacPorts ports of openmodelica-devel and octave?
Page: 1

1 Replies

71 Views

 
Author Lovis
I am receiving errors for a closed loop power cycle model and I need help in identifying the...
Page: 1

0 Replies

52 Views

 
Author Tom Coleman
Searching for docs on successful Modelica to JavaScipt transpiling in Windows
Page: 1

0 Replies

96 Views

May-31-18 23:42:44
by Tom Coleman
 
Author showa211
initalizate C and G value in equation section, howto
Page: 1

1 Replies

98 Views

 
Author ChristianMa
FMU-Import works in Matlab R2017b and R2018a with FMU-Block, but doesn't work with FMI-Kit...
Page: 1

0 Replies

66 Views

May-24-18 10:35:05
by ChristianMa
 
Author fjld61
Is the openmodelica plugin for Eclipse still actively maintained ?
Page: 1

4 Replies

122 Views

 
Author YacinOS
Simulation freezes at around 8%
Page: 1

2 Replies

123 Views

 
Author fjld61
I'm trying to implement a double action piston using SweptVolumes but I obtain an...
Page: 1

3 Replies

113 Views

 
Author YacinOS
equation is not big enough to solve for enough variables
Page: 1

2 Replies

244 Views

 

1 Replies

84 Views

May-16-18 05:08:58
by sjoelund.se
 
Author dgusain
How to access Solution of initialization?
Page: 1

1 Replies

455 Views

May-14-18 05:49:46
by sjoelund.se
 
Author claudio34
Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed!
Page: 1

4 Replies

829 Views

 
Author Harvey.Weargol
Page: 1

9 Replies

2552 Views

May-08-18 07:21:12
by sharvari_80
 

2 Replies

116 Views

 
Author wafaem
solar pumping
Page: 1

1 Replies

108 Views

May-04-18 07:44:34
by sjoelund.se
 

5 Replies

163 Views

 
Author jaminpatel
Trouble with using the val() function using OMPython OMC scripting for finding pipe port pressure
Page: 1

0 Replies

87 Views

Apr-30-18 21:40:28
by jaminpatel
 
Author showa211
Mixing gas into a closed vessel
Page: 1

2 Replies

139 Views

 

0 Replies

88 Views

 
Author Max
Error by running openmodelica on raspberry pi 3
Page: 1

0 Replies

1586 Views

 
Author Max
Erro by running Openmodelica on raspberry pi 3 with Ubuntu Mate
Page: 1

0 Replies

131 Views

 

3 Replies

99 Views

 

0 Replies

88 Views

 
Author jbonilla
Segmentation fault when simulating FMU
Page: 1

0 Replies

88 Views

 

9 Replies

377 Views

 
Author DarioMangoni
What this component is intended to do?
Page: 1

0 Replies

85 Views

Apr-16-18 09:07:16
by DarioMangoni
 
Author showa211
Heat generation inside a gas filled isolated vessel
Page: 1

0 Replies

97 Views

 
Author showa211
I cannot find a good documentation nor tuturials for OmOptim
Page: 1

3 Replies

1253 Views

 

1 Replies

113 Views

 

3 Replies

138 Views

Apr-13-18 04:52:24
by sjoelund.se
 
Author btaupin
I get an error bulding simulator when I try to export a model as FMU, why ?
Page: 1

0 Replies

94 Views

 
Author DarioMangoni
Page: 1

0 Replies

88 Views

Apr-10-18 13:40:22
by DarioMangoni
 
Author ArB
What is the best method to run co-simulation between Adams model and OpenModelica
Page: 1

3 Replies

150 Views

Apr-09-18 08:59:13
by sjoelund.se
 

0 Replies

109 Views

Mar-28-18 06:35:07
by WilliamEnergy
 

1 Replies

94 Views

Mar-27-18 17:45:59
by WilliamEnergy
 
Author DarioMangoni
Page: 1

0 Replies

135 Views

Mar-21-18 12:25:38
by DarioMangoni
 
Author abizjak
building problems
Page: 1

8 Replies

2137 Views

Mar-19-18 13:03:10
by dileep.krishnan
 
Author showa211
iteration making no progress
Page: 1

0 Replies

125 Views

 

0 Replies

138 Views

Mar-15-18 16:12:24
by WilliamEnergy
 
Author Ricupero
Calling from default library directory make the simulation fail on start
Page: 1

2 Replies

227 Views

 
Author atame
How to trace the source of singularity errors
Page: 1

0 Replies

102 Views

 
Author ranadeakshay
The exported csv file does not use the simulation interval to log results when the noise library...
Page: 1

0 Replies

117 Views

Mar-08-18 15:31:31
by ranadeakshay
 
Author wafaem
I'm currently simulating a PV/T block
Page: 1

0 Replies

107 Views

 
Author claudio34
The problem is structurally singular. It has 1220 scalar unknowns and 1220 scalar equations.
Page: 1

8 Replies

3802 Views

Mar-07-18 14:17:22
by Rundervinkje
 

0 Replies

121 Views

Mar-06-18 13:02:56
by WilliamEnergy
 
Author hanshell
Page: 1

2 Replies

177 Views

Mar-05-18 06:18:13
by sjoelund.se
 
Author ceraolo
Page: 1

3 Replies

137 Views

Mar-05-18 06:10:54
by sjoelund.se
 
Author pavel_i_mp
The grafical part
Page: 1

0 Replies

117 Views

Mar-04-18 10:28:40
by pavel_i_mp
 

2 Replies

2785 Views

Feb-28-18 13:12:38
by Rundervinkje
 

11 Replies

1767 Views

 

0 Replies

142 Views

 

1 Replies

289 Views

 
Author Yvan
Can't compile due to inner and outer problem
Page: 1

0 Replies

180 Views

 

1 Replies

215 Views

 
Author fuyiwei
SiemensPower
Page: 1

0 Replies

131 Views

 
Author fuyiwei
visualize the structure of a libray
Page: 1

2 Replies

146 Views

 
Author palmer13
Some models take significant time to translate/compile
Page: 1

7 Replies

999 Views

Feb-10-18 11:21:49
by Rundervinkje
 
Author fnoel
FMU is not generated on Linux Xubuntu 16
Page: 1

2 Replies

188 Views

 

0 Replies

166 Views

 

1 Replies

202 Views

 
Author Bartt
Model/Solver C-file hiearchy
Page: 1

13 Replies

408 Views

Feb-01-18 14:51:59
by sjoelund.se
 
Author Gibz740
How to solve the "Unmatched Dimension" of the connection
Page: 1

1 Replies

159 Views

 
Author Wolanski
Modelica.Blocks.Math library for vectorized signals
Page: 1

1 Replies

702 Views

 
Author sgopal1
Polynomial pump characteristics curve incorrect warning
Page: 1

2 Replies

258 Views

 
Author fuyiwei
can't load ClaRa Library
Page: 1

0 Replies

264 Views

 
Author rajeshkharche
Hi everyone, What is desuperheater ? how it is useful in solar system? Anybody knows about...
Page: 1

1 Replies

252 Views

 
Author Tonireg
How to communicate with an OPC Server with OpenModelica as client?
Page: 1

0 Replies

302 Views

 

1 Replies

238 Views

 
Author fuyiwei
ClaRa and OpenModelica
Page: 1

0 Replies

265 Views

 

1 Replies

348 Views

Jan-22-18 20:23:24
by sjoelund.se
 

0 Replies

156 Views

Jan-22-18 16:44:48
by ryan.helminen
 
Author fuyiwei
sublime and OpenModelica
Page: 1

3 Replies

228 Views

 
Author fuyiwei
set the font size of OpenModelica
Page: 1

0 Replies

155 Views

 
Author fuyiwei
OpenModelica's perfomance
Page: 1

0 Replies

149 Views

 
Author fuyiwei
can't save mmodel if with any errors
Page: 1

1 Replies

171 Views

 
Author fuyiwei
No error when import an package that doesn't exist
Page: 1

0 Replies

156 Views

 
Author fuyiwei
2-dimensional convective heat transfer component
Page: 1

0 Replies

155 Views

 
Author fuyiwei
Add ports for self-defind component
Page: 1

1 Replies

176 Views

 

0 Replies

156 Views

 
Author fuyiwei
when the path contains Chinese characters, OpenModelica can't load the models
Page: 1

2 Replies

219 Views

 

1 Replies

207 Views

 
Author Cobra55
Cannot to complete setting
Page: 1

0 Replies

191 Views

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