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General engineering topics. Aerospace, chemical, electrical, mechanical and industrial engineering, and control systems are separate categories.

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Solving stationary heat equation (Laplace-Equation) with 2 regions and 2 different materials

QUESTION FROM: Dirk Brömme | 2 years ago BY: Dirk Brömme
Calculus , Engineering , Equation Solving , ...
1
REPLIES
2K
VIEWS

Looking for freelance person for small continuous beam problem modeling: One project, short term.

QUESTION FROM: Stephen Kiss | 2 years ago BY: Stephen Kiss
Engineering , Jobs & More Exchange , Mathematica , Modeling , ...
1
REPLIES
4K
VIEWS

Bespoke Modelica.Fluid.DynamicPipe model

QUESTION FROM: Chris Benson | 2 years ago BY: Quentin Lambert
Engineering , SystemModeler
1
REPLIES
3.6K
VIEWS

Can anyone help with error at calling InstallNET?

QUESTION FROM: J Jesus Rico-Melgoza | 2 years ago BY: Jeffery Henning
Engineering , Packages , Wolfram Language
1
REPLIES
4.5K
VIEWS

Why this multibody system doesn't work in SystemModeler?

QUESTION FROM: Michel Oliveira | 3 years ago BY: Sergio Vargas
Engineering , Modeling , SystemModeler
1
REPLIES
4.7K
VIEWS

Linear system has no solution error from DASSL

QUESTION FROM: Michel Oliveira | 3 years ago BY: Vedat Senol
Engineering , Mathematics , Modeling , SystemModeler
1
REPLIES
5.1K
VIEWS

Can I specify a numerical solution method using Systemmodeler simulation?

QUESTION FROM: James James | 3 years ago BY: Sergio Vargas
Engineering , Modeling , SystemModeler
1
REPLIES
3.7K
VIEWS

Simulating conduction transfers at two different sides?

QUESTION FROM: Lorys Alda | 4 years ago BY: EDITORIAL BOARD
Engineering , Physics , Wolfram Language
1
REPLIES
3.2K
VIEWS

Finding fractional operational matrix when Haar matrix is known?

QUESTION FROM: K J | 4 years ago BY: EDITORIAL BOARD
Algebra , Engineering , Mathematics , Wolfram Language
1
REPLIES
3.7K
VIEWS

Would Mathematica still be useful if Python will be used later?

QUESTION FROM: Ha Na | 4 years ago BY: Sander Huisman
Engineering , Equation Solving , External Programs and Systems , ...
1
REPLIES
5.2K
VIEWS

Reproducing Hankel transform pairs?

QUESTION FROM: John Burkhardt | 5 years ago BY: Mariusz Iwaniuk
Engineering , Optics , Physics , Signal Processing , Wolfram Language
1
REPLIES
5.2K
VIEWS

Restrict spherical joint movements

QUESTION FROM: Mor Bo | 5 years ago BY: Jan Brugard
Engineering , Mechanical Engineering , SystemModeler
1
REPLIES
9.7K
VIEWS

Why Does ProbabilityScalePlot Display Censored Observations?

QUESTION FROM: Michael Cushing | 5 years ago BY: Raspi Rascal
Data Science , Engineering , Graphics and Visualization , ...
1
REPLIES
8.1K
VIEWS

Need help running the notebook

QUESTION FROM: Kevin Chaz | 6 years ago BY: Jibiana Jakpor
Engineering , Presentation and Notebooks , ...
1
REPLIES
7.1K
VIEWS

Issues with Module fuction when developing a package

QUESTION FROM: Attila Sulyok | 6 years ago BY: Mike Besso
Calculus , Control Systems , Engineering , Mathematics , Packages , ...
1
REPLIES
6.5K
VIEWS

Giving a torsional torque to a fixed rod in SystemModeler

QUESTION FROM: shahin eskandri | 6 years ago BY: Neil Singer
Control Systems , Engineering , Mechanical Engineering , Modeling , ...
1
REPLIES
7K
VIEWS

3D Vector Field of a given function on a sphere

QUESTION FROM: Stefan Naumoski | 6 years ago BY: W. Craig Carter
Engineering , Graphics and Visualization , Mathematics , ...
1
REPLIES
8K
VIEWS

Four Bar Linkage Solution Fail: Freudenstein

QUESTION FROM: W P | 6 years ago BY: Daniel Lichtblau
Demonstrations , Engineering , Equation Solving , Mathematics , ...
1
REPLIES
6K
VIEWS

Can I do a trial computation to decide whether to upgrade?

QUESTION FROM: Tom Tonon | 6 years ago BY: Tom Tonon
Engineering , Mathematics , Wolfram|Alpha
1
REPLIES
5.3K
VIEWS

Solving the equation dx/dt

QUESTION FROM: Evina Konti | 7 years ago BY: Mariusz Iwaniuk
Engineering , Mathematics , Mechanical Engineering , Physics
1
REPLIES
8.7K
VIEWS
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