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

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How to get the result of a multiplication between a matrix and a vector?

QUESTION FROM: Alberto de la Torre | 5 years ago BY: Christopher Young
Algebra , Control Systems , Engineering , Mathematica , Mathematics , ...
8
REPLIES
85.6K
VIEWS

[WSG21] Daily Study Group: Differential Equations (begins November 29)

CONTRIBUTED BY: Devendra Kapadia | 4 years ago BY: Michael Partensky
Calculus , Chemistry , Control Systems , Economics , Education , ...
170
REPLIES
55K
VIEWS

Solver for unsteady flow with the use of Mathematica FEM

CONTRIBUTED BY: Alexander Trounev | 3 months ago BY: Alexander Trounev
Staff Picks , Engineering , Graphics and Visualization , ...
36
REPLIES
47.9K
VIEWS

How do I connect Arduino to Mathematica kernel?

QUESTION FROM: David DeBrota | 10 years ago BY: Jessica Magno Cardenas
Connected Devices , Engineering , External Programs and Systems , ...
20
REPLIES
46.9K
VIEWS

Palette for Inputting Typeset Units and Package with Input Aliases

CONTRIBUTED BY: Terrence Honan | 9 years ago BY: Terrence Honan
Engineering , Mathematica , Mathematica Add-Ons , Physics , Units
15
REPLIES
44.8K
VIEWS

Optimal lighting configuration of 5 lamps in a square room

QUESTION FROM: Todd Rowland | 12 years ago BY: Todd Rowland
Architecture , Challenges , Engineering , Mathematics , Optics , ...
12
REPLIES
43.3K
VIEWS

A Hands-on Guide to Simulating a Neuron Cable with Wolfram SystemModeler

CONTRIBUTED BY: Shenghui Yang | 12 years ago BY: Jake Trexel
Staff Picks , Computational Systems , Demonstrations , Engineering , ...
5
REPLIES
40.4K
VIEWS

Simulating mechanics of a cylinder rolling on a parabola

QUESTION FROM: Jef Barthe | 12 years ago BY: Erik Mahieu
Engineering , Mathematica , Physics , SystemModeler
12
REPLIES
39.3K
VIEWS

Is there a way to specify specific stream lines in StreamPlot?

QUESTION FROM: Bruce Miller | 13 years ago BY: Bruce Miller
Engineering , Graphics and Visualization , Mathematica
1
REPLIES
39.2K
VIEWS

Mike Foale's Machine Learning Flight System

CONTRIBUTED BY: Brett Haines | 8 years ago BY: Rand Baldwin
Staff Picks , Connected Devices , Dynamic Interactivity , ...
2
REPLIES
38.4K
VIEWS

Dzhanibekov effect or tennis racket theorem

CONTRIBUTED BY: Mariusz Iwaniuk | 9 years ago BY: Arkadiusz Jadczyk
Staff Picks , Astronomy , Engineering , Graphics and Visualization , ...
20
REPLIES
37.9K
VIEWS

Draw & Simulate Logic Circuits

CONTRIBUTED BY: Benjamin Goodman | 2 years ago BY: Dielianhua Dielianhua
Staff Picks , Dynamic Interactivity , Electrical Engineering , ...
2
REPLIES
33.8K
VIEWS

Coffee optimization, how to get your cup of joe just right

CONTRIBUTED BY: Patrik Ekenberg | 7 years ago BY: Micah Lindley
Staff Picks , Engineering , Modeling , Physics , SystemModeler
4
REPLIES
32K
VIEWS

A Smart Cities Hackathon. 20-22 February 2015, at UPC, Barcelona, Spain

CONTRIBUTED BY: Anna Calveras | 10 years ago BY: Bernat Espigulé
Architecture , Business Analytics , Computer Science , Engineering , ...
1
REPLIES
29.4K
VIEWS

Topology Optimization in Stress-Strain problem

CONTRIBUTED BY: Andrey Krotkikh | 8 years ago BY: EDITORIAL BOARD
Staff Picks , 3D Printing , Engineering , ...
1
REPLIES
26.9K
VIEWS

How to color each point with a different color in ListPlot?? Please help

QUESTION FROM: Daniel Branco | 10 years ago BY: Daniel Branco
Computer Science , Data Science , Engineering , Image Processing , ...
2
REPLIES
26.7K
VIEWS

Solving 2D Incompressible Flows using Finite Elements

CONTRIBUTED BY: Ole Christian Astrup | 6 years ago BY: Dev Agrawal
Staff Picks , Engineering , Equation Solving , Geometry , Know-How , ...
5
REPLIES
26.7K
VIEWS

FEM Solver for Navier-Stokes equations in 2D

CONTRIBUTED BY: EDITORIAL BOARD | 9 years ago BY: Rodion Stepanov
Staff Picks , Engineering , Equation Solving , Geometry , Know-How , ...
2
REPLIES
26.5K
VIEWS

Problem using optimization for modeling

QUESTION FROM: Paul McGill | 12 years ago BY: Paul McGill
Engineering , Optimization , Modeling , Wolfram Language
12
REPLIES
26.4K
VIEWS

European Wolfram Technology Conference, 27-28 May (Frankfurt, Germany)

CONTRIBUTED BY: Rita Crook | 11 years ago BY: Werner Schuster
Authoring and Publishing , Economics , Education , Engineering , ...
2
REPLIES
26.1K
VIEWS

Recorded accelerometer data to PSD plot?

QUESTION FROM: George Thiel | 10 years ago BY: Caitlin Ramsey
Aerospace Engineering , Civil Engineering , Engineering , ...
3
REPLIES
26.1K
VIEWS

Graphics Tools for Circuits

CONTRIBUTED BY: Terrence Honan | 10 years ago BY: Kay Herbert
Engineering , Graphics and Visualization , Mathematica , ...
7
REPLIES
26K
VIEWS

Divide a triangle into four small triangles

QUESTION FROM: Luis Ledesma | 11 years ago BY: Luis Ledesma
Augmented and Virtual Realities , Computer Science , Education , ...
9
REPLIES
25.8K
VIEWS

Heat Transfer Problem

QUESTION FROM: Jon T | 12 years ago BY: Jon T
Calculus , Engineering , Equation Solving , Mathematica , ...
10
REPLIES
25.7K
VIEWS

Linear algebra & Calculus& equation

QUESTION FROM: Ahmed Al-Ali | 11 years ago BY: Michael Rogers
Architecture , Calculus , Computable Document Format , Economics , ...
3
REPLIES
25.1K
VIEWS

The quantity is not a quantified system of equations and inequalities

QUESTION FROM: Giovanni Ferdina | 10 years ago BY: Giovanni Ferdina
Aerospace Engineering , Chemical Engineering , Civil Engineering , ...
3
REPLIES
24.8K
VIEWS

Problem using WhenEvent to constrain solution

QUESTION FROM: Julian Lovlie | 12 years ago BY: Nicolas Venuti
Engineering , Equation Solving , Mathematica , Mathematics , ...
3
REPLIES
24.3K
VIEWS

How can I mirror the values of a matrix about its diagonal?

QUESTION FROM: Cole Rodman | 12 years ago BY: Christian Neel
Chemistry , Engineering , Mathematica , Mathematics , Modeling , ...
2
REPLIES
23.7K
VIEWS

Solve differential equation to describe the motion of simple pendulum

QUESTION FROM: Julian Lovlie | 8 years ago BY: Javier Gonzalez-Rocha
Engineering , Mathematica , Physics
7
REPLIES
22.8K
VIEWS

Parts quantities on BOM explosion

QUESTION FROM: Edson Ferreira | 11 years ago BY: Bill Simpson
Engineering , Mathematica
6
REPLIES
22.4K
VIEWS

Help with 3d graphing of a hyperboloid

QUESTION FROM: james lemmon | 10 years ago BY: james lemmon
Calculus , Engineering , Mathematics , Mechanical Engineering , ...
2
REPLIES
22.2K
VIEWS

Use SPI protocol with Arduino & ADC?

QUESTION FROM: Bohdan Romanchuk | 5 years ago BY: Jane Mole
Connected Devices , Engineering , External Programs and Systems , ...
5
REPLIES
22K
VIEWS

Solve bus routing problem with a single destination and multiple depots?

QUESTION FROM: Matthias Odisio | 8 years ago BY: Matthias Odisio
Engineering , Graphics and Visualization , Optimization , ...
6
REPLIES
22K
VIEWS

Tutorial and package for the Redpitaya scope/generator board

CONTRIBUTED BY: Christian Neel | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Connected Devices , Engineering , ...
3
REPLIES
22K
VIEWS

A Rolling Square Bridge: Reimagining the Wheel

CONTRIBUTED BY: Stan Wagon | 2 years ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Dynamic Interactivity , Engineering , ...
5
REPLIES
21.8K
VIEWS

Deriving transfer equations of active filters with Wolfram Language

CONTRIBUTED BY: Isaac Ayala Lozano | 8 years ago BY: Isaac Ayala Lozano
Staff Picks , Calculus , Control Systems , Education , Engineering , ...
5
REPLIES
21.8K
VIEWS

Exploration of polyhedron resistor networks

CONTRIBUTED BY: Sander Huisman | 8 years ago BY: Brad Klee
Staff Picks , Education , Electrical Engineering , Engineering , ...
6
REPLIES
21.8K
VIEWS

Mathematica's benefits and difficulties

QUESTION FROM: Amanda Correa | 8 years ago BY: Amanda Correa
Education , Engineering , Mathematica , Wolfram Community , ...
13
REPLIES
21.7K
VIEWS

How to Reinitialize a Continuous Integrator Block

QUESTION FROM: nathan curry | 12 years ago BY: Johan Rhodin
Control Systems , Engineering , Mathematics , SystemModeler
4
REPLIES
21.6K
VIEWS

[WSG21] Daily Study Group: System Modeler for Engineering

CONTRIBUTED BY: Jamie Peterson | 4 years ago BY: Jamie Peterson
Education , Engineering , Events & Media , Modeling , SystemModeler , ...
38
REPLIES
21.6K
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

Designing a Low Pass Active Filter

CONTRIBUTED BY: David Keith | 4 years ago BY: Jim Balicki
Staff Picks , Dynamic Interactivity , Electrical Engineering , ...
2
REPLIES
20.8K
VIEWS

We will all be there - European Wolfram Technology Conference 2014

CONTRIBUTED BY: Rita Crook | 11 years ago BY: Michael Belcher
Computer Science , Data Science , Engineering , Finance , ...
1
REPLIES
20.2K
VIEWS

[BOOK] An introduction to Mathematica for civil and structural engineers

CONTRIBUTED BY: Malcolm Woodruff | 5 months ago BY: EDITORIAL BOARD
Staff Picks , Earth Science , Education , Engineering , ...
4
REPLIES
20K
VIEWS

Solving Laplace Equation using Finite Elements

QUESTION FROM: Rene Samson | 10 years ago BY: Rene Samson
Calculus , Engineering , Numerical Computation , Wolfram Language
9
REPLIES
19.9K
VIEWS

[MAKE] Spikey Commemorative Coins

CONTRIBUTED BY: Frederick Wu | 7 years ago BY: Christian Pasquel
Staff Picks , 3D Printing , Engineering , ...
2
REPLIES
19.8K
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

Mathematica applications around biomedical engineering and medicine?

QUESTION FROM: Emilio Botero | 11 years ago BY: Sam Carrettie
Biological Sciences , Computer Science , Engineering , Mathematica , ...
3
REPLIES
19.4K
VIEWS

Convert Radian to Degree?

QUESTION FROM: Thong Ly | 2 years ago BY: C C
Engineering , Mathematics , Units , Wolfram Language
4
REPLIES
19.3K
VIEWS

Structural analysis based on Wolfram Mathematica

CONTRIBUTED BY: Sergey Orlov | 11 years ago BY: Peter Adams
Civil Engineering , Engineering , Mathematica , Mathematica Add-Ons
3
REPLIES
19.3K
VIEWS
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