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The product Wolfram SystemModeler, a physical modeling and simulation tool that supports the Modelica language and integrates with Mathematica.

Discussions List Discussions List

Fluid Dynamic System-System Modeler: internal error

QUESTION FROM: Mikail S | 3 years ago BY: Ankit Naik
SystemModeler
9
REPLIES
5.5K
VIEWS

Export 3D models from SystemModeler or Mathematica

QUESTION FROM: Bogdan Udrea | 3 years ago BY: Sergio Vargas
Graphics and Visualization , Import and Export , SystemModeler , ...
4
REPLIES
5.5K
VIEWS

Suggesting a fluid in SystemModeler

QUESTION FROM: Patrick Fourspring | 3 years ago BY: Ankit Naik
Mechanical Engineering , SystemModeler
3
REPLIES
5.8K
VIEWS

[CVBTW-2021] Comunicação - Brazilian virtual technology conference

CONTRIBUTED BY: Daniel Carvalho | 4 years ago BY: Daniel Carvalho
Events & Media , Mathematics , SystemModeler , Wolfram Language
10
REPLIES
9.5K
VIEWS

[WSG20] System Modeling Study Group begins Monday, September 14

CONTRIBUTED BY: Jamie Peterson | 5 years ago BY: Jamie Peterson
Biological Sciences , Chemistry , Education , Events & Media , ...
10
REPLIES
15.3K
VIEWS

Why can't a parameter be used to set the unit-attribute?

QUESTION FROM: Guido Wolf Reichert | 6 years ago BY: Guido Wolf Reichert
Modeling , SystemModeler
11
REPLIES
11.3K
VIEWS

Problem with a simple 2D RC network

QUESTION FROM: Andras Gilicz | 6 years ago BY: Andras Gilicz
Engineering , Modeling , Physics , SystemModeler
6
REPLIES
9.6K
VIEWS

Fluids in System Modeler 5.0? Use of ThermoCycle?

QUESTION FROM: Chris Benson | 7 years ago BY: Neil Singer
Engineering , Modeling , SystemModeler
5
REPLIES
12.3K
VIEWS

Reinforcement Learning in Mathematica vs. System Modeler

QUESTION FROM: Robert Stephens | 7 years ago BY: Sebastian Bodenstein
Machine Learning , Mathematica , SystemModeler , Wolfram Language
3
REPLIES
12.9K
VIEWS

Import parameters into System Modeller from Excel?

QUESTION FROM: Chris Benson | 7 years ago BY: Otto Tronarp
Engineering , External Programs and Systems , Import and Export , ...
5
REPLIES
11.1K
VIEWS

Switch between two flanges while using the MultiBody library in SM?

QUESTION FROM: JOSE OLIVER | 8 years ago BY: Neil Singer
Modeling , Physics , SystemModeler
12
REPLIES
10.2K
VIEWS

New SystemModeler Example: Hare-Lynx, Interactively Explore Dynamics

CONTRIBUTED BY: Patrik Ekenberg | 8 years ago BY: EDITORIAL BOARD
Staff Picks , Biological Sciences , Modeling , Social Science , ...
1
REPLIES
12.9K
VIEWS

Allosteric Regulation: new downloadable SystemModeler example

CONTRIBUTED BY: Patrik Ekenberg | 9 years ago
Biological Sciences , Dynamic Interactivity , Events & Media , ...
0
REPLIES
4.9K
VIEWS

Enzyme Catalysis: new downloadable SystemModeler example

CONTRIBUTED BY: Patrik Ekenberg | 9 years ago
Biological Sciences , Dynamic Interactivity , Events & Media , ...
0
REPLIES
5.1K
VIEWS

Binary Counter: new downloadable SystemModeler example

CONTRIBUTED BY: Patrik Ekenberg | 9 years ago
Events & Media , Logic and Boolean Algebra , Modeling , Robotics , ...
0
REPLIES
5.6K
VIEWS

Modeling an electrical circuit with transformer in SystemModeler?

QUESTION FROM: Jose Calderon | 9 years ago BY: Neil Singer
Engineering , Modeling , SystemModeler
5
REPLIES
11.8K
VIEWS

Way to transfer data plot from Mathematica to SystemModeler?

QUESTION FROM: mas yarrum | 9 years ago BY: Jan Brugard
Mathematica , Mechanical Engineering , SystemModeler
2
REPLIES
13.3K
VIEWS

Online Prediction Interface with SystemModeler and Mathematica

CONTRIBUTED BY: Patrik Ekenberg | 10 years ago
Dynamic Interactivity , Industrial Engineering , SystemModeler
0
REPLIES
6.4K
VIEWS

New downloadable example: Bend It Like Beckham

CONTRIBUTED BY: Markus Dahl | 10 years ago
Physics , SystemModeler
0
REPLIES
5.5K
VIEWS

[Jobs] Project Engineer - Electrical/Mechanical [AC Kinetics, Inc]

CONTRIBUTED BY: Neil Singer | 10 years ago
Control Systems , Engineering , Jobs & More Exchange , Mathematica , ...
0
REPLIES
7.7K
VIEWS

Solar energy for urban small-scale anaerobic digestion

CONTRIBUTED BY: EDITORIAL BOARD | 10 years ago
Data Science , Engineering , SystemModeler
0
REPLIES
3.5K
VIEWS

SystemModeler 4.1 is now available.

CONTRIBUTED BY: Jan Brugard | 10 years ago BY: Johan Rhodin
Aerospace Engineering , Biological Sciences , Engineering , ...
1
REPLIES
12.3K
VIEWS

Help debugging singular model in SystemModeler

QUESTION FROM: skippa | 10 years ago BY: Johan Rhodin
SystemModeler , Tuning and Debugging
9
REPLIES
10.7K
VIEWS

CDF version of Psychometric Chart for HVAC designers / practicioners

QUESTION FROM: Michael Lyda | 10 years ago BY: Michael Lyda
Computable Document Format , Engineering , ...
4
REPLIES
19.6K
VIEWS

Creating an orrery

QUESTION FROM: Hairy Thoughter | 10 years ago BY: Thomas B
Astronomy , SystemModeler
3
REPLIES
15.1K
VIEWS

Why am I getting following error message every time I start Mathematica ?

QUESTION FROM: Tatjana Samardzic | 11 years ago BY: Tatjana Samardzic
Mathematica , SystemModeler
4
REPLIES
6.3K
VIEWS

SystemModeler Failed to reduce the DAE index. What do I do now?

QUESTION FROM: nick Granger-Brown | 12 years ago BY: nick Granger-Brown
Engineering , Physics , SystemModeler
3
REPLIES
18.1K
VIEWS

Automatic controller design

QUESTION FROM: Johan Rhodin | 12 years ago BY: Johan Rhodin
Control Systems , SystemModeler
2
REPLIES
8.9K
VIEWS

Wolfram U Webinar Series: New in Wolfram Language 14.3

CONTRIBUTED BY: Arben Kalziqi | 25 days ago BY: Mitchell Sandlin
Education , Events & Media , Graphics and Visualization , ...
1
REPLIES
1.2K
VIEWS

[Webinar] Simulating EV Dynamics with System Modeler

CONTRIBUTED BY: Ankit Naik | 4 months ago
Education , Engineering , Events & Media , Modeling , SystemModeler , ...
0
REPLIES
1.2K
VIEWS

Webinar: model and simulate turbines, motors and drivelines with the rotating machinery library

CONTRIBUTED BY: Ankit Naik | 1 year ago
Education , Engineering , Events & Media , Modeling , SystemModeler
0
REPLIES
2.2K
VIEWS

The SystemModel directive cannot read the model

QUESTION FROM: James James | 2 years ago BY: James James
Import and Export , SystemModeler , Wolfram Language
4
REPLIES
3.7K
VIEWS

Wolfram R&D LIVE: modeling fluid circuits with System Modeler

CONTRIBUTED BY: Ankit Naik | 2 years ago BY: EDITORIAL BOARD
Staff Picks , Events & Media , Graphics and Visualization , ...
1
REPLIES
6.4K
VIEWS

How to assign a value to a signal voltage source?

QUESTION FROM: James James | 2 years ago BY: James James
SystemModeler
2
REPLIES
3.9K
VIEWS

Using input and output connectors from a sub-model as connectors of a larger model

QUESTION FROM: Fabián Peña | 2 years ago BY: Fabián Peña
Modeling , SystemModeler , Tuning and Debugging
5
REPLIES
4.5K
VIEWS

How to Mix Different Fluids in System Modeler

QUESTION FROM: Fayez Abu-Ajamieh | 2 years ago BY: Fayez Abu-Ajamieh
Engineering , Modeling , SystemModeler
2
REPLIES
3.3K
VIEWS

How to connect with the WSMRealTimeSimulate?

QUESTION FROM: J Jesus Rico-Melgoza | 3 years ago BY: J Jesus Rico-Melgoza
Engineering , Graphics and Visualization , SystemModeler , ...
4
REPLIES
5.2K
VIEWS

Modelica Fluids Library

QUESTION FROM: Craig Branch | 4 years ago BY: Patrick Fourspring
SystemModeler
16
REPLIES
16.2K
VIEWS

Externally controlling a Boolean pulse generator

QUESTION FROM: Mark Ross | 5 years ago BY: Mark Ross
Control Systems , SystemModeler
5
REPLIES
7.3K
VIEWS

Importing FMU to System Modeller

QUESTION FROM: Chris Benson | 5 years ago BY: Chris Benson
Import and Export , SystemModeler
16
REPLIES
8.8K
VIEWS

Coronavirus propagation modeling tutorial presentation, OMLDS March 2020

CONTRIBUTED BY: Anton Antonov | 5 years ago BY: Anton Antonov
Biological Sciences , Data Science , Events & Media , ...
1
REPLIES
5.5K
VIEWS

Reproduce the StateSpaceModel example given in the documentation?

QUESTION FROM: Michael Helmle | 6 years ago BY: Neil Singer
Control Systems , Equation Solving , Mathematica , Modeling , ...
3
REPLIES
6.4K
VIEWS

[?] Write a script for Wolfram SystemModeler to run several simulations?

QUESTION FROM: David Bartha | 6 years ago BY: Sergio Vargas
Mathematica , Modeling , SystemModeler
6
REPLIES
8.3K
VIEWS

Avoid problems with Fluid library in System Modeler 5?

QUESTION FROM: Eric Meyers | 6 years ago BY: Ankit Naik
Modeling , Product Set Up , SystemModeler
8
REPLIES
17.6K
VIEWS

Can a type be set globally using inner/outer and also be replaceable?

QUESTION FROM: Guido Wolf Reichert | 6 years ago BY: Guido Wolf Reichert
Modeling , SystemModeler , Units
11
REPLIES
12.1K
VIEWS

Achieve a proper display of WSM-Diagrams in Mathematica?

QUESTION FROM: Guido Wolf Reichert | 6 years ago BY: Sergio Vargas
Mathematica , Modeling , SystemModeler , User Interface
3
REPLIES
10.9K
VIEWS

Non-SI units and conversions in SystemModeler

QUESTION FROM: Lukas Pernthaler | 7 years ago BY: Daniel Hedberg
Modeling , SystemModeler , Units
2
REPLIES
8.3K
VIEWS

Coupled Clutches: new downloadable SystemModeler example

CONTRIBUTED BY: Patrik Ekenberg | 9 years ago
Events & Media , Mechanical Engineering , Modeling , Packages , ...
0
REPLIES
5.4K
VIEWS

Set position interface when switching from diagram view to icon view in SM?

QUESTION FROM: Romain Pinquié | 9 years ago BY: Jan Brugard
SystemModeler , User Interface
3
REPLIES
9.7K
VIEWS

Interpret results of Extracting System Equations in SystemModeler?

QUESTION FROM: john massucci | 9 years ago BY: Malte Lenz
Control Systems , Curated Data , Equation Solving , Mathematica , ...
6
REPLIES
16.3K
VIEWS

SystemModeler 4.2 on macOS Sierra (10.12)

CONTRIBUTED BY: Otto Tronarp | 9 years ago
Operating System and Network Access , Product Set Up , SystemModeler
0
REPLIES
4.5K
VIEWS

Modeling a preloaded rotational spring in SystemModeler?

QUESTION FROM: Kursad Kilinc | 9 years ago BY: Neil Singer
Engineering , Mechanical Engineering , Modeling , SystemModeler
5
REPLIES
12.4K
VIEWS

Updated SystemModeler Examples Website

CONTRIBUTED BY: Johan Rhodin | 9 years ago
Aerospace Engineering , Electrical Engineering , ...
0
REPLIES
8.6K
VIEWS

Ball and Beam: new downloadable SystemModeler example

CONTRIBUTED BY: Patrik Ekenberg | 9 years ago
Control Systems , Mechanical Engineering , Modeling , Robotics , ...
0
REPLIES
6.2K
VIEWS

WL / SystemModeller: PID, Fuzzy, NN predictive & MPC, etc. controllers?

QUESTION FROM: Pradeep Adusumilli | 9 years ago BY: Patrik Ekenberg
Control Systems , Engineering , SystemModeler , Wolfram Language
7
REPLIES
12.9K
VIEWS

New downloadable example: Amplifier Reliability

CONTRIBUTED BY: Johan Rhodin | 10 years ago BY: Rick McGinley
Engineering , SystemModeler
3
REPLIES
9.3K
VIEWS

Virtual Wind Tunnel?

QUESTION FROM: Ray Hill | 10 years ago BY: Balazs Kisfali
Engineering , Graphics and Visualization , Physics , SystemModeler , ...
5
REPLIES
15.3K
VIEWS

Problem with LAPACK library compiling

QUESTION FROM: Salman Zaffar | 11 years ago BY: Shenghui Yang
SystemModeler
3
REPLIES
8.8K
VIEWS

Problems addressing Vectors in Mathematica / WSMLink

QUESTION FROM: skdaufer | 11 years ago BY: skdaufer
Mathematica , SystemModeler
9
REPLIES
12K
VIEWS

Thermal runaway in validation of industrial manufacturing with System Modeler and Wolfram Language

CONTRIBUTED BY: Sergio Vargas | 1 month ago BY: EDITORIAL BOARD
Staff Picks , Chemical Engineering , Control Systems , Engineering , ...
1
REPLIES
917
VIEWS

Can System Modeler simulate complex Chemical processes with multiple units?

QUESTION FROM: Jose Calderon | 8 months ago BY: Jan Brugard
Chemistry , Modeling , SystemModeler
1
REPLIES
2K
VIEWS

Unexpected results of TLine1?

QUESTION FROM: Naga Pudi | 11 months ago BY: Henrik Tidefelt
Engineering , Graphics and Visualization , Modeling , SystemModeler , ...
3
REPLIES
2.7K
VIEWS

[WEBINAR] Handling uncertainties and calibrating system models with Wolfram Language

CONTRIBUTED BY: Sergio Vargas | 1 year ago
Education , Engineering , Events & Media , Modeling , SystemModeler , ...
0
REPLIES
1.9K
VIEWS

MIni-Series: What's New in 14?

CONTRIBUTED BY: Keren Garcia | 1 year ago BY: Keren Garcia
Calculus , Chemistry , Control Systems , Education , Events & Media , ...
3
REPLIES
3K
VIEWS

Best way to access a local mySQL database within SystemModeler

QUESTION FROM: Sean G | 1 year ago BY: Sean G
Data Science , External Programs and Systems , SystemModeler
2
REPLIES
3.2K
VIEWS

Extracting information from a Modelica model with Mathematica.

QUESTION FROM: Fabián Peña | 2 years ago BY: Fabián Peña
Mathematica , SystemModeler , Wolfram Language
2
REPLIES
4.3K
VIEWS

Why this multibody system doesn't work in SystemModeler?

QUESTION FROM: Michel Oliveira | 2 years ago BY: Sergio Vargas
Engineering , Modeling , SystemModeler
1
REPLIES
4.1K
VIEWS

Linear system has no solution error from DASSL

QUESTION FROM: Michel Oliveira | 2 years ago BY: Vedat Senol
Engineering , Mathematics , Modeling , SystemModeler
1
REPLIES
4.5K
VIEWS

Draw three-phase grid connected inverter circuit

QUESTION FROM: James James | 2 years ago BY: James James
Engineering , SystemModeler
2
REPLIES
4.3K
VIEWS

State space equation obtained with Systemmodeler command

QUESTION FROM: James James | 2 years ago BY: James James
Modeling , SystemModeler , Wolfram Language
2
REPLIES
3.3K
VIEWS

Model is structurally singular

QUESTION FROM: Mikail S | 3 years ago BY: Ankit Naik
Engineering , SystemModeler
4
REPLIES
4.6K
VIEWS

Exporting Wolfram SystemModeler classes as .sma without dependencies

CONTRIBUTED BY: Guido Wolf Reichert | 3 years ago
Import and Export , Know-How , SystemModeler , Wolfram Cloud , ...
0
REPLIES
3.3K
VIEWS

What is the solver exported by SM for a co-simulation FMU?

QUESTION FROM: Michel Oliveira | 3 years ago BY: Otto Tronarp
SystemModeler
1
REPLIES
6.2K
VIEWS

Why Mathematica 13.0 (Windows) fail to generate an FMU?

QUESTION FROM: J Jesus Rico-Melgoza | 3 years ago BY: Ankit Naik
Electrical Engineering , Import and Export , Mathematica , ...
4
REPLIES
7.7K
VIEWS

RotorWith3DEffects modeling problems inconsistent with Mathematica

QUESTION FROM: Mor Bo | 4 years ago BY: Mor Bo
Control Systems , Mathematica , Mechanical Engineering , Modeling , ...
4
REPLIES
7.6K
VIEWS

Restrict spherical joint movements

QUESTION FROM: Mor Bo | 4 years ago BY: Jan Brugard
Engineering , Mechanical Engineering , SystemModeler
1
REPLIES
8.9K
VIEWS

Problems with flywheel simulation and attachment

QUESTION FROM: Mor Bo | 4 years ago BY: Mor Bo
Control Systems , Mechanical Engineering , SystemModeler
6
REPLIES
10.2K
VIEWS

Connection between two MultiBody SystemModels

QUESTION FROM: Bogdan Udrea | 4 years ago BY: Bogdan Udrea
Engineering , Mathematica , SystemModeler
2
REPLIES
6.7K
VIEWS

Language of SystemModeler & how to create a new model from Mathematica?

QUESTION FROM: shahin eskandri | 5 years ago BY: shahin eskandri
Mathematica , Modeling , SystemModeler
4
REPLIES
6.7K
VIEWS

Transfer function from SystemModeler when using Multibody library.

QUESTION FROM: Fabián Peña | 6 years ago BY: Fabián Peña
SystemModeler
7
REPLIES
8.9K
VIEWS

How to use inner and outer correctly?

QUESTION FROM: Guido Wolf Reichert | 6 years ago BY: Quentin Lambert
Modeling , SystemModeler
5
REPLIES
16.7K
VIEWS

Handle top-level parameters in WSM?

QUESTION FROM: Guido Wolf Reichert | 6 years ago BY: Otto Tronarp
Modeling , SystemModeler
1
REPLIES
8.6K
VIEWS

How to stop a WSM simulation change variables and then continue?

QUESTION FROM: Guido Wolf Reichert | 6 years ago BY: Guido Wolf Reichert
Mathematica , Modeling , SystemModeler
4
REPLIES
9.1K
VIEWS

Modeling a DC motor with pulse width modulation with SystemModeler?

QUESTION FROM: Jose Calderon | 7 years ago BY: Neil Singer
Engineering , Modeling , SystemModeler
1
REPLIES
7.7K
VIEWS

Can one have custom "operator records" in WSM?

QUESTION FROM: Guido Wolf Reichert | 7 years ago BY: Otto Tronarp
SystemModeler
7
REPLIES
9.4K
VIEWS

Calculation of the natural frequencies of complex mechanical systems.

QUESTION FROM: Fabián Peña | 7 years ago BY: Fabián Peña
Engineering , Modeling , SystemModeler
2
REPLIES
8K
VIEWS

[?] Use WSMSetValues for setting records and replaceable packages?

QUESTION FROM: Eric Smith | 7 years ago BY: Malte Lenz
Packages , SystemModeler , Wolfram Language
3
REPLIES
9.5K
VIEWS

Can a function know its own name?

QUESTION FROM: Eric Johnstone | 7 years ago BY: David G
Mathematica , Software Development , SystemModeler , Wolfram Language
15
REPLIES
16.6K
VIEWS

[?] Run this example of SystemModeler Blog?

QUESTION FROM: jiwon hwang | 8 years ago BY: Patrik Ekenberg
Connected Devices , Control Systems , ...
3
REPLIES
12.4K
VIEWS

New SystemModeler Example: Temperature State Estimator Robustness

CONTRIBUTED BY: Patrik Ekenberg | 8 years ago BY: EDITORIAL BOARD
Staff Picks , Engineering , Graphics and Visualization , Modeling , ...
1
REPLIES
12.9K
VIEWS

ModelPlug: Arduino Due DAC Support

QUESTION FROM: rcoggeshall | 8 years ago BY: Jose Calderon
Connected Devices , SystemModeler
2
REPLIES
14.8K
VIEWS

OPC UA Library for SystemModeler Released

CONTRIBUTED BY: Markus Dahl | 8 years ago
Connected Devices , Events & Media , Industrial Engineering , ...
0
REPLIES
6.9K
VIEWS

Wolfram SystemModeler 4.3 Has Arrived!

CONTRIBUTED BY: Brittany Banks | 9 years ago
Events & Media , SystemModeler
0
REPLIES
5.5K
VIEWS

[JOB] Postdoc position in Mathematical Physics and QFT in Materials Science

CONTRIBUTED BY: Luismi Nieto | 9 years ago
Jobs & More Exchange , Material Sciences , Mathematics , Modeling , ...
0
REPLIES
7.5K
VIEWS

Two tank simulation help

QUESTION FROM: Eduardo Mendes | 9 years ago BY: Eduardo Mendes
SystemModeler
4
REPLIES
8.9K
VIEWS

How to restrict WSMLink temp folder size?

QUESTION FROM: Wayne Weaver | 9 years ago BY: Malte Lenz
Mathematica , Modeling , SystemModeler
3
REPLIES
9.9K
VIEWS

Modeling and Simulation with Wolfram SystemModeler: Virtual Workshop

CONTRIBUTED BY: Johan Rhodin | 9 years ago
Education , Engineering , Events & Media , SystemModeler
0
REPLIES
7K
VIEWS

Mathematica can't find my model in SystemModeler, Why?

QUESTION FROM: Peng Liu | 10 years ago BY: Peng Liu
Control Systems , SystemModeler
3
REPLIES
11.9K
VIEWS

New downloadable example: Boost Converter

CONTRIBUTED BY: Johan Rhodin | 10 years ago
Engineering , SystemModeler
0
REPLIES
4.9K
VIEWS

C# + System Modeler + Wolfram Language

CONTRIBUTED BY: Shenghui Yang | 10 years ago
Computer Science , Engineering , High-Performance Computing , ...
0
REPLIES
8.5K
VIEWS
1
2
3
4
5

Group Count Group Count

337 Discussions

Group Branding Group Branding

New Discussion New Discussion

ACTIVE MEMBERS ACTIVE MEMBERS

ACTIVE MEMBERS
ankitn
Ankit Naik
18 days ago
arbenk
Arben Kalziqi
18 days ago
sergiov
Sergio Vargas
1 month ago
concretesopinthechat2
Leo Cruz
6 months ago
ivnyouall
Vijay Sharma
7 months ago
robert
Robert Prince-Wright
5 months ago
kereng
Keren Garcia
2 months ago

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