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

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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

NDSolve piecewise differential equations associated with a water hammer?

QUESTION FROM: srinivas.gk | 6 years ago BY: srinivas.gk
Calculus , Engineering , Equation Solving , Mathematics , ...
2
REPLIES
6.6K
VIEWS

System to test the performances of Model-Free Controller?

QUESTION FROM: David Monjengue | 6 years ago
Control Systems , Engineering , Modeling , Operations Research , ...
0
REPLIES
3.6K
VIEWS

[?] ParametricPlot results of a diff eqn that are interpolating functions?

QUESTION FROM: Ertan Salik | 6 years ago BY: Mariusz Iwaniuk
Engineering , Equation Solving , Mathematica , Mathematics , Physics
3
REPLIES
6.2K
VIEWS

NDSolve for a heat differential equation with periodic boundary conditions?

QUESTION FROM: Markus Schmidt | 6 years ago BY: Henrik Schachner
Calculus , Engineering , Equation Solving , Mathematics , ...
6
REPLIES
13K
VIEWS

Mathematica in Battlefield: Sniper Detection

CONTRIBUTED BY: OZGUN CAN | 7 years ago BY: Daniel Lichtblau
Engineering , Geometry , Image Processing , Recreation , ...
1
REPLIES
7.1K
VIEWS

[MAKE] Spikey Commemorative Coins

CONTRIBUTED BY: Frederick Wu | 7 years ago BY: Christian Pasquel
Staff Picks , 3D Printing , Engineering , ...
2
REPLIES
19.9K
VIEWS

Nonlinear feedback system

QUESTION FROM: OBIROY LAIRENJAM | 7 years ago BY: OBIROY LAIRENJAM
Control Systems , Engineering , Equation Solving , ...
2
REPLIES
6.9K
VIEWS

Solve the Extended Generalized Bivariate Meijer G Function (EGBMGF)?

QUESTION FROM: Marko Smilic | 27 days ago BY: Mariusz Iwaniuk
Engineering , Equation Solving , Mathematics , ...
9
REPLIES
14.1K
VIEWS

NDSolve laplacian equation on meshed boundary?

QUESTION FROM: Yahyaoui Hamza | 7 years ago BY: Tim Laska
Engineering , Equation Solving , Mathematics , Modeling , ...
1
REPLIES
6.5K
VIEWS

Need help with Minimize

QUESTION FROM: Elisa Boffelli | 7 years ago BY: Dent de Lion
Engineering , Optimization , Mathematics , Wolfram Language
1
REPLIES
7.4K
VIEWS

Constrain inputs for the gain function of LQR Controller?

QUESTION FROM: Mor Bo | 7 years ago BY: Mor Bo
Control Systems , Engineering , Mathematics , Robotics , ...
2
REPLIES
8.5K
VIEWS

Get three plots and manipulate some variables of the respective equations?

QUESTION FROM: Vanessa Maldonado | 7 years ago BY: Vanessa Maldonado
Dynamic Interactivity , Engineering , Equation Solving , ...
4
REPLIES
8.1K
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
7.8K
VIEWS

Solve an equation with angle of 2 transfer functions to get the capacitor?

QUESTION FROM: Leo Baumann | 7 years ago BY: Leo Baumann
Algebra , Engineering , Equation Solving , Mathematics , ...
9
REPLIES
9.2K
VIEWS

A buddy system on Brexit and democracy

CONTRIBUTED BY: Thomas Colignatus | 7 years ago
Computational Humanities , Discrete Mathematics , Economics , ...
0
REPLIES
6.7K
VIEWS

Convert a Wolfram Language code into a Matlab code?

QUESTION FROM: Roayat Ismail | 7 years ago BY: Szabolcs Horvát
Data Science , Engineering , External Programs and Systems , ...
3
REPLIES
12.2K
VIEWS

Create an interface for a drinks vending machine?

QUESTION FROM: Pasquale Rossi | 7 years ago
Dynamic Interactivity , Engineering , Interface Construction , ...
0
REPLIES
3.5K
VIEWS

Solve a second order ODE modeling a mass-spring system?

QUESTION FROM: Areeb Qureshi | 7 years ago BY: Alexander Trounev
Control Systems , Engineering , Equation Solving , Mathematics , ...
7
REPLIES
9.5K
VIEWS

Analysis tool in Automatic and Control

CONTRIBUTED BY: Carlos Lapuente | 7 years ago
Control Systems , Dynamic Interactivity , Education , Engineering , ...
0
REPLIES
4.7K
VIEWS

Create a customized partition for MFCC calculation?

QUESTION FROM: Rtn gbh | 7 years ago BY: Daniel Lichtblau
Audio, Sound and Music , Computer Science , Engineering , ...
1
REPLIES
7.1K
VIEWS

Optimize release angle of a trebuchet (highschool project)?

QUESTION FROM: lasse thiellesen | 7 years ago BY: Erik Mahieu
Calculus , Engineering , Optimization , Mathematics , Physics , ...
3
REPLIES
8.9K
VIEWS

Chemical adsorption in fixed beds: PDE with boundary conditions

CONTRIBUTED BY: Tim Laska | 7 years ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Chemistry , Engineering , Equation Solving , ...
1
REPLIES
12.9K
VIEWS

Porous Media Energy Transport: PDE in multiple regions with discontinuities

CONTRIBUTED BY: Tim Laska | 7 years ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Engineering , Geometry , Know-How , ...
1
REPLIES
15.8K
VIEWS

Connect Mathematica to a Bluetooth 4.0 device?

QUESTION FROM: Tsai Ming-Chou | 6 years ago BY: Flip Phillips
Connected Devices , Engineering , External Programs and Systems , ...
6
REPLIES
15K
VIEWS

Generate a mesh in order to do a heat transfer analysis?

QUESTION FROM: Archie Watts-Farmer | 7 years ago BY: Alexander Trounev
Engineering , Equation Solving , Graphics and Visualization , ...
1
REPLIES
9.5K
VIEWS

Porting Wolfram system model to embedded target?

QUESTION FROM: Max Veen | 7 years ago BY: Neil Singer
Connected Devices , Control Systems , Engineering , ...
1
REPLIES
7.7K
VIEWS

Solver for unsteady flow with the use of Mathematica FEM

CONTRIBUTED BY: Alexander Trounev | 4 months ago BY: Alexander Trounev
Staff Picks , Engineering , Graphics and Visualization , ...
36
REPLIES
48.2K
VIEWS

Use FindRoot for the following function?

QUESTION FROM: Robert McHugh | 7 years ago BY: Robert McHugh
Engineering , Equation Solving , Mathematics , Wolfram Language
2
REPLIES
9.3K
VIEWS

[HACKATHON] Hardware Verification Workflow with SCR1 in Wolfram Language

CONTRIBUTED BY: Constantine Korikov | 7 years ago BY: EDITORIAL BOARD
Staff Picks , Connected Devices , Data Science , Engineering , ...
1
REPLIES
9.1K
VIEWS

Popup windows in CDF player

QUESTION FROM: Erdem Uguz | 7 years ago
Computable Document Format , Engineering , Packages , ...
0
REPLIES
5.6K
VIEWS

Accurately calculate tick tock period of mechanical watches?

QUESTION FROM: Mor Bo | 6 years ago BY: Mor Bo
Audio, Sound and Music , Engineering , Graphics and Visualization , ...
16
REPLIES
17.5K
VIEWS

Trott Springs Example - An instructional presentation

CONTRIBUTED BY: Raspi Rascal | 7 years ago BY: Raspi Rascal
Staff Picks , Demonstrations , Dynamic Interactivity , Engineering , ...
3
REPLIES
14.8K
VIEWS

Generate a point to the left side of the direction between two points?

QUESTION FROM: Zavalichi Razvan | 7 years ago BY: dan Erickson
Algebra , Computer Science , Engineering , Geometry , Mathematics , ...
9
REPLIES
9.4K
VIEWS

[WSS18] Build a link between Wolfram Language and OpenFOAM

CONTRIBUTED BY: Jorge Carabali | 3 years ago BY: Fabian Krech
Staff Picks , Engineering , Graphics and Visualization , Modeling , ...
2
REPLIES
11.3K
VIEWS

[WSS18] FM Demodulation in the Wolfram Language

CONTRIBUTED BY: Noah Hardwicke | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Engineering , ...
1
REPLIES
10.5K
VIEWS

[WSS18] A Performance Analysis of Neural Networks to Identify Connectors

CONTRIBUTED BY: Rishab Nayak | 7 years ago
Computer Science , Data Science , Engineering , Image Processing , ...
0
REPLIES
4K
VIEWS

[WSS18] Rooftop Recognition for Solar Energy Potential

CONTRIBUTED BY: Enrico Castro | 7 years ago
Staff Picks , Artificial Intelligence , Data Science , Engineering , ...
0
REPLIES
7.3K
VIEWS

[WSS18] Genetic Algorithms and the Evolution of Programs

CONTRIBUTED BY: Mate Csigi | 5 years ago BY: David Barnes
Biological Sciences , Computer Science , Engineering , ...
4
REPLIES
20.9K
VIEWS

Avoid "has evaluated to non-numerical values for all sampling points in"?

QUESTION FROM: mohamed alzenad | 7 years ago BY: John Doty
Engineering , Mathematics , Wolfram Language
2
REPLIES
14K
VIEWS

NIntegrate and Unit Steps 2

QUESTION FROM: Roger Backhus | 7 years ago BY: Jesse Sheinwald
Calculus , Engineering , Mathematica
1
REPLIES
9.1K
VIEWS

Find the average value of the unit pulse using NIntegrate and Unit Steps?

QUESTION FROM: Roger Backhus | 7 years ago BY: Roger Backhus
Calculus , Engineering , Mathematics , Numerical Computation , ...
2
REPLIES
9.1K
VIEWS

Spinning Top — How can you visualize gyroscopic precession?

QUESTION FROM: Raspi Rascal | 7 years ago BY: Anonymous User
Dynamic Interactivity , Engineering , Graphics and Visualization , ...
1
REPLIES
6.3K
VIEWS

Dsolve to find out the resonance frequency of mass-spring-damper system?

QUESTION FROM: Chengjun Li | 7 years ago BY: Neil Singer
Calculus , Control Systems , Engineering , Equation Solving , ...
4
REPLIES
8.7K
VIEWS

Create equal time maps for transit network (Isochrones)?

QUESTION FROM: Benjamin Etgen | 7 years ago BY: Marco Thiel
Civil Engineering , Earth Science , Engineering , ...
3
REPLIES
12.2K
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
8.1K
VIEWS

Get strain-stress relationship in spherical coordinates with Poisson ratio?

QUESTION FROM: Gennaro Arguzzi | 7 years ago BY: Alexander Trounev
Engineering , Mathematics , Physics , Wolfram Language
1
REPLIES
8.9K
VIEWS

Feed data from a robot such as servo input and get a robot model?

QUESTION FROM: Shahriar Pezeshki | 7 years ago BY: Neil Singer
Computer Science , Engineering , External Programs and Systems , ...
1
REPLIES
7.5K
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
11.2K
VIEWS

Get a symbolic Lyapunov solver?

QUESTION FROM: Ilie Denis | 7 years ago BY: Frank Kampas
Control Systems , Engineering , Equation Solving , Mathematics , ...
1
REPLIES
7.1K
VIEWS
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