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

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Trebuchet competition for junior engineers

CONTRIBUTED BY: Frederick Wu | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Challenges , Demonstrations , Engineering , ...
1
REPLIES
16K
VIEWS

Use FindRoot as a loop function?

QUESTION FROM: Georgios Azorakos | 9 years ago BY: Gianluca Gorni
Engineering , Equation Solving , Mathematics , Physics , ...
1
REPLIES
5.6K
VIEWS

How many samples you could capture per second with Arduino?

QUESTION FROM: Marcelo Augusto Soares Rodrigues | 9 years ago BY: Ian Johnson
Connected Devices , Engineering , External Programs and Systems , ...
1
REPLIES
10.3K
VIEWS

Find out an expression for X in the truth table from the circuit below?

QUESTION FROM: brian soot | 9 years ago BY: Sander Huisman
Engineering , Equation Solving , Logic and Boolean Algebra , ...
1
REPLIES
8.6K
VIEWS

Importing 3D DICOM image as Image3D in MMA 10.0.2 or higher?

QUESTION FROM: Marcin Balcerzyk | 9 years ago BY: Rick Frank
Engineering , Graphics and Visualization , Image Processing , ...
1
REPLIES
10.6K
VIEWS

Setup optimization method (DE,NM,SA,RS) options?

QUESTION FROM: melih savran | 9 years ago BY: Frank Kampas
Engineering , Mathematics , Modeling , Physics , Wolfram Language
1
REPLIES
5.1K
VIEWS

Solution of the second-order wave equation?

QUESTION FROM: Vadim Lazuk | 9 years ago BY: Yehuda Ben-Shimol
Engineering , Equation Solving , Mathematics , ...
1
REPLIES
6.1K
VIEWS

Emoji and HTML for fun and profit

CONTRIBUTED BY: Johan Rhodin | 9 years ago BY: EDITORIAL BOARD
Staff Picks , Engineering , Know-How , SystemModeler , User Interface
1
REPLIES
12.9K
VIEWS

Couple space-dependent and space-independent equations in NDSolve?

QUESTION FROM: Tim Nijssen | 9 years ago BY: Daniel Lichtblau
Chemical Engineering , Engineering , Equation Solving , Mathematics , ...
1
REPLIES
10.3K
VIEWS

WhenEvent stops working in the middle of solution of ODEs

QUESTION FROM: Kaushik Mallick | 9 years ago BY: Kaushik Mallick
Calculus , Engineering , Equation Solving , ...
1
REPLIES
7.4K
VIEWS

Simulation of Wireless Sensor Networks & Wireless Body Area Networks

QUESTION FROM: Anonymous User | 9 years ago BY: Patrik Ekenberg
Engineering , Modeling , SystemModeler , Wolfram Language
1
REPLIES
6.9K
VIEWS

How do I connect VoltageSource to Star in Wolfram SystemModeler?

QUESTION FROM: Melvin Klein | 9 years ago BY: Johan Rhodin
Engineering , SystemModeler
1
REPLIES
9.7K
VIEWS

How to Invert functions with same input variables?

QUESTION FROM: Ajay Goyal | 9 years ago BY: Gianluca Gorni
Algebra , Data Science , Economics , Education , Engineering , ...
1
REPLIES
8.8K
VIEWS

Question about numerical integration

QUESTION FROM: Kat Z | 9 years ago BY: Sander Huisman
Calculus , Challenges , Engineering , Equation Solving , ...
1
REPLIES
8.6K
VIEWS

Ideal Closer

QUESTION FROM: Bruce Woods | 10 years ago BY: Patrik Ekenberg
Engineering , Modeling , SystemModeler
1
REPLIES
6.1K
VIEWS

How to compute number of sensor pulses per minute?

QUESTION FROM: Safi Ahmed | 10 years ago BY: Malte Lenz
Connected Devices , Control Systems , Engineering , Modeling , ...
1
REPLIES
11.4K
VIEWS

Using an InterpolatingFunction in another function?

QUESTION FROM: Nick Perry | 10 years ago BY: Alexey Popkov
Aerospace Engineering , Engineering , Mathematics
1
REPLIES
11K
VIEWS

How fixed intervals for a moving average: "MovingAverage"?

QUESTION FROM: Anahi Olmos | 10 years ago BY: Bill Simpson
Economics , Engineering , Mathematics
1
REPLIES
7.4K
VIEWS

listcontourplot on a sector of a circle

QUESTION FROM: WANRU LIU | 10 years ago BY: Udo Krause
Engineering
1
REPLIES
7.1K
VIEWS

Plotting the Solution of a Parametric Differential Equation

QUESTION FROM: Hossein Hosseini | 10 years ago BY: Gianluca Gorni
Engineering , Mathematica
1
REPLIES
4.5K
VIEWS

Mathematica Plotting Issue

QUESTION FROM: Kim Wyluda | 10 years ago BY: Gianluca Gorni
Calculus , Engineering , Mathematica , Mathematics
1
REPLIES
5.7K
VIEWS

How can I solve this one?

QUESTION FROM: Jie Li | 10 years ago BY: Kay Herbert
Chemical Engineering , Engineering , Mathematica
1
REPLIES
10.4K
VIEWS

Error plotting a streamfunction in polar coordinates.

QUESTION FROM: Ally B | 10 years ago BY: S M Blinder
Engineering , Graphics and Visualization , Mathematics , Physics , ...
1
REPLIES
8.4K
VIEWS

how can I succeed in initializing a matrix with Mathematica package AceGen?

QUESTION FROM: chiara gazzola | 10 years ago BY: Udo Krause
Civil Engineering , Engineering
1
REPLIES
10.7K
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
29.5K
VIEWS

How to solve this DAE ?

QUESTION FROM: Jie Li | 10 years ago BY: Bill Simpson
Algebra , Engineering , Mathematica
1
REPLIES
7.2K
VIEWS

Problems using the DynPac Package.

QUESTION FROM: Luciano Magrini | 10 years ago BY: Ilian Gachevski
Engineering , Mathematics , Mechanical Engineering
1
REPLIES
8.5K
VIEWS

SystemModeler 4.1 is now available.

CONTRIBUTED BY: Jan Brugard | 10 years ago BY: Johan Rhodin
Aerospace Engineering , Biological Sciences , Engineering , ...
1
REPLIES
12.4K
VIEWS

Plot3D returns empty box

QUESTION FROM: Thanasis Mnt | 10 years ago BY: David J M Park Jr
Control Systems , Engineering , Mathematica
1
REPLIES
8.8K
VIEWS

Toggling flip-flop does not work :-(

QUESTION FROM: Fulvio Spagna | 10 years ago BY: Johan Rhodin
Engineering , Logic and Boolean Algebra , SystemModeler
1
REPLIES
11.8K
VIEWS

integrate { x^2/(xsinx+cosx)^2}

QUESTION FROM: Anushree Saxena | 10 years ago BY: Marco Thiel
Aerospace Engineering , Engineering , Mathematics , ...
1
REPLIES
9.2K
VIEWS

matrix form

QUESTION FROM: m m | 10 years ago BY: Francisco Rodríguez
Engineering , Mathematics
1
REPLIES
6.5K
VIEWS

Dynamic content unavailable for web embedding? Impedance matching widget

QUESTION FROM: Allen Majewski | 10 years ago BY: Kuba Podkalicki
Dynamic Interactivity , Engineering , Wolfram CDF Player , ...
1
REPLIES
10.3K
VIEWS

Fill Area between Two ListPlot Curves, Y-Axis Reversed

QUESTION FROM: rokdrigo Maldonado | 10 years ago BY: Anderson Coser Gaudio
Engineering , Image Processing , Wolfram Language
1
REPLIES
14.9K
VIEWS

How can I smooth a power spectrum using parzen window?

QUESTION FROM: Mingzhou ZHU | 11 years ago BY: Bruce Miller
Engineering , Graphics and Visualization , Signal Processing , ...
1
REPLIES
9.5K
VIEWS

Failure to fully incorporate assumptions (or am I missing/doing something )

QUESTION FROM: David S | 11 years ago BY: Udo Krause
Calculus , Engineering , Mathematics , Recreation
1
REPLIES
7.2K
VIEWS

I am new to Wolfram and need help

QUESTION FROM: Ian Massey | 11 years ago BY: Sean Clarke
Aerospace Engineering , Astronomy , Computer Science , ...
1
REPLIES
10.2K
VIEWS

Summing table values

QUESTION FROM: Sven Cozijn | 11 years ago BY: Priyan Fernando
Aerospace Engineering , Computer Science , Data Science , Education , ...
1
REPLIES
9.5K
VIEWS

i need to graph this fluid field

QUESTION FROM: hahernandezr hdz | 11 years ago BY: Bruce Miller
Engineering , Graphics and Visualization , Physics , Wolfram Language
1
REPLIES
5K
VIEWS

working with files json

QUESTION FROM: Luis Ledesma | 11 years ago BY: David Reiss
Authoring and Publishing , Computer Science , Data Science , ...
1
REPLIES
9.1K
VIEWS

Try to solve this system of equations

QUESTION FROM: Arm Sil | 11 years ago BY: Sean Clarke
Algebra , Compilation , Computer Science , Engineering , ...
1
REPLIES
9.2K
VIEWS

How can I include a parameter in ListPlot?

QUESTION FROM: user E | 11 years ago BY: Douglas Skinner
Computer Science , Data Science , Education , Engineering , ...
1
REPLIES
8.7K
VIEWS

Wolfram Technology Seminar Kobe 2014

CONTRIBUTED BY: Akiko Kanamitsu | 11 years ago BY: Akiko Kanamitsu
Economics , Education , Engineering , Environmental Science , ...
1
REPLIES
9K
VIEWS

How to construct a coordinate system that owns detailed calibration ?

QUESTION FROM: shutao tang | 11 years ago BY: Bruce Miller
Engineering , Geometry , Mathematica , Wolfram Language
1
REPLIES
4.1K
VIEWS

Numerical Integration, FEM application

QUESTION FROM: Amir Delgoshaie | 11 years ago BY: Bill Simpson
Calculus , Engineering , Mathematica , Numerical Computation
1
REPLIES
6.3K
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
20.4K
VIEWS

Shift Theorem of the Discrete Fourier Transform

QUESTION FROM: sean roubion | 11 years ago BY: Ivan Morozov
Engineering , Signal Processing
1
REPLIES
8.2K
VIEWS

Graphing input table. 1 y-axis different x-axis

QUESTION FROM: nick koman | 11 years ago BY: Bill Simpson
Data Science , Engineering , Graphics and Visualization , ...
1
REPLIES
9.4K
VIEWS

Using the listed results for a following calculations

QUESTION FROM: Timur Islamoglu | 11 years ago BY: Bill Simpson
Engineering , Mathematica
1
REPLIES
7.4K
VIEWS

Newbie question on translating formulas

QUESTION FROM: jj2005 | 11 years ago BY: Bill Simpson
Engineering , Wolfram Language
1
REPLIES
4.8K
VIEWS

Manipulate and cascades in a transmission line

QUESTION FROM: Hamzah Abeer | 11 years ago BY: Bruce Miller
Dynamic Interactivity , Engineering , Wolfram Language
1
REPLIES
6.9K
VIEWS

Function to maximize a value

QUESTION FROM: Rasmus Jørgensen | 12 years ago BY: Frank Kampas
Engineering
1
REPLIES
5.3K
VIEWS

Exporting dimensionally accurate images in PDF format with margins?

QUESTION FROM: Donald Barnhart | 12 years ago BY: Christopher French
Authoring and Publishing , Computer Science , Engineering , ...
1
REPLIES
19.4K
VIEWS

Harmonic Fourier analysis of output voltage

QUESTION FROM: Hamid Yadegar Amin | 12 years ago BY: Peter Bischet
Engineering , Mathematica , Mathematics , Wavelets and Fourier Series
1
REPLIES
12.5K
VIEWS

How to combine BodePlot with imported data

QUESTION FROM: francesco mazzilli | 12 years ago BY: MinHsuan Peng
Engineering , Graphics and Visualization , Import and Export , ...
1
REPLIES
6.6K
VIEWS

Sample connection to the NEST Thermostats

CONTRIBUTED BY: Luc Barthelet | 12 years ago BY: Luc Barthelet
Data Science , Engineering , Mathematica
1
REPLIES
11K
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
39.4K
VIEWS

RSM modeling and optimization of co-gasification of oil palm trunks and fronds

CONTRIBUTED BY: Housam Binous | 1 day ago
Chemistry , Engineering , Graphics and Visualization , Optimization , ...
0
REPLIES
44
VIEWS

Stabilizing the spherical pendulum: request for advice

QUESTION FROM: Brian Beckman | 1 day ago
Control Systems , Engineering , Graphics and Visualization , ...
0
REPLIES
54
VIEWS

Box-Behnken matrix for the modeling and optimization of biomass gasification

CONTRIBUTED BY: Housam Binous | 2 days ago
Chemistry , Engineering , Graphics and Visualization , Optimization , ...
0
REPLIES
46
VIEWS

Box-Behnken matrix for the optimization of comfort in a room

CONTRIBUTED BY: Housam Binous | 3 days ago
Chemistry , Engineering , Graphics and Visualization , Modeling , ...
0
REPLIES
63
VIEWS

Implementation of the Doehlert design

CONTRIBUTED BY: Housam Binous | 5 days ago
Chemistry , Engineering , Modeling , Numerical Computation , ...
0
REPLIES
75
VIEWS

Bernoulli' s Lemniscate by Arc-Length Continuation and ContourPlot

CONTRIBUTED BY: Housam Binous | 9 days ago
Calculus , Engineering , Graphics and Visualization , ...
0
REPLIES
156
VIEWS

Applications of the Soave-Redlich-Kwong Equation of State

CONTRIBUTED BY: Housam Binous | 10 days ago
Chemistry , Engineering , Graphics and Visualization , Modeling , ...
0
REPLIES
134
VIEWS

Maximizing the Area of an Inscribed Rectangle in an Ellipse with FindMaximum

CONTRIBUTED BY: Housam Binous | 16 days ago
Engineering , Graphics and Visualization , Optimization , ...
0
REPLIES
147
VIEWS

Optimize PI controller parameters using ISE, IAE and ITAE minimization

CONTRIBUTED BY: Housam Binous | 29 days ago
Chemistry , Control Systems , Engineering , Optimization , Modeling , ...
0
REPLIES
169
VIEWS

Gas absorption with chemical reaction in an agitated tank

CONTRIBUTED BY: Housam Binous | 2 months ago
Chemistry , Engineering , Graphics and Visualization , Modeling , ...
0
REPLIES
465
VIEWS

Reflux policy for a batch distillation operation with a constant distillate composition

CONTRIBUTED BY: Housam Binous | 2 months ago
Chemistry , Engineering , Graphics and Visualization , Modeling , ...
0
REPLIES
560
VIEWS

PI controller tuning : Mathematica vs. Simulink

CONTRIBUTED BY: Housam Binous | 2 months ago
Chemistry , Control Systems , Engineering , ...
0
REPLIES
495
VIEWS

Computing integral errors: Mathematica vs Matlab Simulink

QUESTION FROM: Housam Binous | 2 months ago
Chemistry , Control Systems , Engineering , ...
0
REPLIES
474
VIEWS

Liquid-Liquid Equilibrium Digram for Aniline - Methyl-cyclopentane - Hexane at 45 °C and 1 atm

CONTRIBUTED BY: Housam Binous | 2 months ago
Chemistry , Data Science , Engineering , Graphics and Visualization , ...
0
REPLIES
690
VIEWS

Liquid-liquid equilibrium diagram for water - benzene - ethanol at 25 °C and 1 atm

CONTRIBUTED BY: Housam Binous | 2 months ago
Chemistry , Data Science , Engineering , Graphics and Visualization , ...
0
REPLIES
859
VIEWS

The future of datacenter architecture: from monolithic chips and switches to universal chiplet nodes

CONTRIBUTED BY: Dean Gladish | 2 months ago
Computer Science , Control Systems , Data Science , Engineering , ...
0
REPLIES
1K
VIEWS

Isobaric Vapor-Liquid Equilibrium Diagram of Ethanol-Ethyl Acetate using UNIQUAC Model

CONTRIBUTED BY: Housam Binous | 2 months ago
Chemistry , Engineering , Graphics and Visualization , Modeling , ...
0
REPLIES
988
VIEWS

Multi-computational modeling of AI alignment using rulial space

QUESTION FROM: Modise Seemela | 2 months ago
Astronomy , Engineering , Graphics and Visualization , ...
0
REPLIES
1.1K
VIEWS

A special feedback control system

CONTRIBUTED BY: Housam Binous | 3 months ago
Control Systems , Engineering , Graphics and Visualization , ...
0
REPLIES
972
VIEWS

Lamport's legacy: the "happened before" relation

CONTRIBUTED BY: Dean Gladish | 3 months ago
Computational Systems , Computer Science , Engineering , ...
0
REPLIES
1K
VIEWS

Cascade control of a water tank heating process

CONTRIBUTED BY: Housam Binous | 4 months ago
Chemistry , Control Systems , Engineering , ...
0
REPLIES
1K
VIEWS

Increased stability margin by cascade control

CONTRIBUTED BY: Housam Binous | 4 months ago
Chemistry , Control Systems , Engineering , ...
0
REPLIES
1K
VIEWS

Control of a two-tank blending system

CONTRIBUTED BY: Housam Binous | 4 months ago
Chemistry , Control Systems , Engineering , ...
0
REPLIES
1.1K
VIEWS

Control of a Constant-Volume Blender

CONTRIBUTED BY: Housam Binous | 4 months ago
Chemistry , Control Systems , Engineering , ...
0
REPLIES
1.1K
VIEWS

Control of a Cold and Hot Water Constant-Volume Mixer

CONTRIBUTED BY: Housam Binous | 4 months ago
Chemistry , Control Systems , Engineering , ...
0
REPLIES
1.1K
VIEWS

Two tanks Connected in an Interacting Fashion

CONTRIBUTED BY: Housam Binous | 4 months ago
Chemistry , Control Systems , Engineering , ...
0
REPLIES
1.1K
VIEWS

Control of a Stirred-Tank Heating Process

CONTRIBUTED BY: Housam Binous | 4 months ago
Chemistry , Control Systems , Engineering , ...
0
REPLIES
1K
VIEWS

Step response of a simple feedback control system using a PID controller

CONTRIBUTED BY: Housam Binous | 4 months ago
Control Systems , Engineering , Graphics and Visualization , ...
0
REPLIES
897
VIEWS

Analysis of simple distillation by arc-length continuation: ternary mixture with chemical reaction

CONTRIBUTED BY: Housam Binous | 4 months ago
Chemistry , Engineering , Graphics and Visualization , Modeling , ...
0
REPLIES
622
VIEWS

Analysis of simple distillation: case of a hypothetical ternary mixture with chemical reaction

CONTRIBUTED BY: Housam Binous | 4 months ago
Chemistry , Engineering , Graphics and Visualization , Modeling , ...
0
REPLIES
799
VIEWS

All azeotropes of a system composed of ethanol - methylcyclopentane - benzene - hexane at 1 atm

CONTRIBUTED BY: Housam Binous | 4 months ago
Chemistry , Data Science , Engineering , Graphics and Visualization , ...
0
REPLIES
388
VIEWS

All azeotropes of a quaternary system by bifurcation

CONTRIBUTED BY: Housam Binous | 4 months ago
Chemistry , Data Science , Engineering , Graphics and Visualization , ...
0
REPLIES
452
VIEWS

All azeotropes of a pentanary system by bifurcation

CONTRIBUTED BY: Housam Binous | 4 months ago
Chemistry , Data Science , Engineering , Graphics and Visualization , ...
0
REPLIES
489
VIEWS

All Azeotropes for a Ternary System by bifurcation : Acetone - Chloroform - Methanol Mixture

CONTRIBUTED BY: Housam Binous | 5 months ago
Chemistry , Engineering , Graphics and Visualization , Modeling , ...
0
REPLIES
416
VIEWS

Estimation of psychrometric properties using Mathematica

CONTRIBUTED BY: Housam Binous | 6 months ago
Chemistry , Data Science , Engineering , Modeling , ...
0
REPLIES
632
VIEWS

[Webinar] Simulating EV Dynamics with System Modeler

CONTRIBUTED BY: Ankit Naik | 6 months ago
Education , Engineering , Events & Media , Modeling , SystemModeler , ...
0
REPLIES
1.3K
VIEWS

PI Controller Tuning : Contour plots of ISE, IAE and ITAE

QUESTION FROM: Housam Binous | 7 months ago
Chemical Engineering , Control Systems , Engineering , ...
0
REPLIES
768
VIEWS

[WEBINAR] Connecting digital models with industrial devices using the OPC UA library

CONTRIBUTED BY: Ankit Naik | 7 months ago
Connected Devices , Education , Engineering , Events & Media , ...
0
REPLIES
1.1K
VIEWS

PI controller tuning : cost function given by Dr. Steve Brunton

CONTRIBUTED BY: Housam Binous | 7 months ago
Chemical Engineering , Control Systems , Engineering , Optimization , ...
0
REPLIES
760
VIEWS

Controller Tuning : NMinimize of Mathematica versus ga command of Matlab

CONTRIBUTED BY: Housam Binous | 7 months ago
Chemistry , Control Systems , Engineering , Optimization , Modeling , ...
0
REPLIES
885
VIEWS

Vapor-liquid data of acetone-methanol mixture at 760 mmHg

CONTRIBUTED BY: Housam Binous | 8 months ago
Chemistry , Data Science , Engineering , Graphics and Visualization , ...
0
REPLIES
793
VIEWS

Cohesive forces in water

CONTRIBUTED BY: Housam Binous | 8 months ago
Chemistry , Engineering , Modeling , Numerical Computation , ...
0
REPLIES
697
VIEWS

Pressure variations in a gas

CONTRIBUTED BY: Housam Binous | 8 months ago
Calculus , Chemistry , Engineering , Modeling , ...
0
REPLIES
764
VIEWS
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Group Count Group Count

657 Discussions

Group Branding Group Branding

New Discussion New Discussion

ACTIVE MEMBERS ACTIVE MEMBERS

ACTIVE MEMBERS
binoushousam
Housam Binous
8 hours ago
bcbeckman
Brian Beckman
1 day ago
mkafker
Matthew Kafker
1 month ago
akram2007omar
Akram Masoud
27 days ago
gag0002
Gilmer Gary
3 days ago
ankitn
Ankit Naik
15 days ago
gladishdean
Dean Gladish
1 month ago

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