Group Abstract Group Abstract

«Groups
Mechanical Engineering
Join
Mechatronics, structural analysis, computational fluid dynamics, design, CAD/CAM, finite element analysis...

Discussions List Discussions List

Piecewise function

QUESTION FROM: Philip Majnooni | 11 years ago BY: David Keith
Aerospace Engineering , Civil Engineering , Control Systems , ...
4
REPLIES
15.1K
VIEWS

Do I need additional packages for this Tutorial?

QUESTION FROM: David Klein | 11 years ago BY: David Klein
Material Sciences , Mathematics , Mechanical Engineering , Physics
4
REPLIES
6.9K
VIEWS

Finite Elements: how to impose periodic boundary conditions

QUESTION FROM: Mauricio Lobos | 11 years ago BY: Marco Thiel
Mechanical Engineering , Numerical Computation
4
REPLIES
9.2K
VIEWS

[WSRP25] Helping hand to Africa:prosthetic hand's kinetic movement & force-closure grasping analysis

CONTRIBUTED BY: Eunchan Hwang | 2 months ago BY: EDITORIAL BOARD
Staff Picks , 3D Printing , Accessibility , ...
3
REPLIES
1.6K
VIEWS

Suggesting a fluid in SystemModeler

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

Thermodynamic optimization: ubiquitous Rankine cycle and genetic algorithms

CONTRIBUTED BY: Gino Andrade | 5 years ago BY: Daniel Carvalho
Staff Picks , Engineering , Equation Solving , ...
3
REPLIES
10.7K
VIEWS

Optimization using Nminimize

QUESTION FROM: Gowtham A | 6 years ago BY: Gowtham A
Engineering , Equation Solving , Logic and Boolean Algebra , ...
3
REPLIES
8.3K
VIEWS

Erase saved Values ?

QUESTION FROM: Jonas Hamp | 7 years ago BY: Jonas Hamp
Mathematica , Mathematics , Mechanical Engineering
3
REPLIES
10.2K
VIEWS

[?] Calculate moment of inertia from STL?

QUESTION FROM: Daniel Marsden-Jones | 8 years ago BY: Daniel Marsden-Jones
Mathematics , Mechanical Engineering , Physics , ...
3
REPLIES
22.1K
VIEWS

Avoid problem while using ViewPoint in a Manipulate?

QUESTION FROM: Simon Dee | 8 years ago BY: Hans Milton
Dynamic Interactivity , Graphics and Visualization , Mathematica , ...
3
REPLIES
10.6K
VIEWS

Export a 3D graphics in dxf or stl not converted in triangles?

QUESTION FROM: Petre Logofatu | 8 years ago BY: Sander Huisman
Geometry , Graphics and Visualization , Import and Export , ...
3
REPLIES
11.1K
VIEWS

Solve convergence problem in two-dimentional NIntegrate?

QUESTION FROM: F TQ | 9 years ago BY: Mariusz Iwaniuk
Calculus , Control Systems , Engineering , Mathematics , ...
3
REPLIES
12.7K
VIEWS

Solve this integral and then plot it?

QUESTION FROM: Muhammad Afzal | 9 years ago BY: Louis Godwin
Calculus , Graphics and Visualization , Mathematics , ...
3
REPLIES
12.9K
VIEWS

Is this a discretization artefact?

CONTRIBUTED BY: Yuri Zuev | 9 years ago BY: Yuri Zuev
Engineering , Equation Solving , Mechanical Engineering
3
REPLIES
11.7K
VIEWS

Modelling a driven double pendulum device such as a Trebuchet or sling-shot

QUESTION FROM: Fionn O Ceallaigh | 10 years ago BY: Fionn O Ceallaigh
Mathematica , Mechanical Engineering , Physics
3
REPLIES
10.7K
VIEWS

Simultaneously solving a PDE and ODE

QUESTION FROM: Raunak Bardia | 10 years ago BY: Daniel Lichtblau
Calculus , Discrete Mathematics , Engineering , Mathematica , ...
3
REPLIES
11.3K
VIEWS

The state-space model in Mathematica

QUESTION FROM: Amy Davis | 10 years ago BY: Sean Clarke
Control Systems , Mechanical Engineering
3
REPLIES
12.6K
VIEWS

Need help with NDSolve

QUESTION FROM: Kaushik Mallick | 10 years ago BY: Kaushik Mallick
Calculus , Equation Solving , Mathematica , Mathematics , ...
3
REPLIES
12.8K
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

Problem with Mathematica 9 or the equation is insoluble?

QUESTION FROM: Gregory Efimov | 10 years ago BY: Gregory Efimov
Mathematics , Mechanical Engineering , Physics
3
REPLIES
9.1K
VIEWS

How can I create a variable that has a left and right subscript using Nota?

QUESTION FROM: Dave Mittleider | 10 years ago BY: Dave Mittleider
Engineering , Mathematics , Mechanical Engineering
3
REPLIES
11.5K
VIEWS

How can I set the font size for popup menu

QUESTION FROM: Kaushik Mallick | 10 years ago BY: Hans Milton
Authoring and Publishing , Dynamic Interactivity , Engineering , ...
3
REPLIES
15.2K
VIEWS

Multiple labels within Manipulate?

QUESTION FROM: Kaushik Mallick | 10 years ago BY: Kaushik Mallick
Algebra , Calculus , Computable Document Format , Geometry , ...
3
REPLIES
12.7K
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

Graph ploting

QUESTION FROM: Benjamin Ivasovic | 10 years ago BY: Benjamin Ivasovic
Algebra , Calculus , Mathematica , Mechanical Engineering , ...
3
REPLIES
8.7K
VIEWS

I think times and dates should be on Dashboard inputs

CONTRIBUTED BY: Luke Schutzenhofer | 11 years ago BY: David Reiss
Aerospace Engineering , Civil Engineering , Control Systems , ...
3
REPLIES
13.6K
VIEWS

My Wolfram | Alpha is blocked by internet connectivity problem, need help!!

QUESTION FROM: honglong chen | 11 years ago BY: Arnoud Buzing
Education , Engineering , Mathematics , Mechanical Engineering
3
REPLIES
12.9K
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

How to Fit a Wave Equation to Data

QUESTION FROM: William Duhe | 11 years ago BY: Diego Zviovich
Data Science , Mathematica , Optimization , Mechanical Engineering
3
REPLIES
21.6K
VIEWS

Question about Fourier Coefficents

QUESTION FROM: Ke Zheng | 12 years ago BY: Udo Krause
Mathematics , Mechanical Engineering , Optics , Physics
3
REPLIES
14.4K
VIEWS

[WSS20] ThermodynamicCycle: for parameters & properties at each state

CONTRIBUTED BY: Gino Andrade | 3 years ago BY: Gino Andrade
Staff Picks , Chemical Engineering , Engineering , ...
2
REPLIES
8.6K
VIEWS

[GiF] Love heart jewelry III: the outcome of Cupid's arrow

CONTRIBUTED BY: Frederick Wu | 4 years ago BY: Vitaliy Kaurov
Staff Picks , 3D Printing , Engineering , Equation Solving , ...
2
REPLIES
10K
VIEWS

Swinging damped pendulum system: parameters in body and damper

QUESTION FROM: Tiaan Venter | 4 years ago BY: Tiaan Venter
Mechanical Engineering , Modeling , SystemModeler
2
REPLIES
7K
VIEWS

Where to start on wind power simulation?

QUESTION FROM: J Jesus Rico-Melgoza | 4 years ago BY: J Jesus Rico-Melgoza
Electrical Engineering , Engineering , Environmental Science , ...
2
REPLIES
7.8K
VIEWS

Correct way to model/approximate force disturbance for force controller

QUESTION FROM: Mor Bo | 5 years ago BY: Mor Bo
Control Systems , Engineering , Mechanical Engineering , Physics , ...
2
REPLIES
8.9K
VIEWS

FEM/ Using moving meshes/ Design of a propeller within a fluid.

QUESTION FROM: Jesús Manuel Cillero Ares | 5 years ago BY: Jesús Manuel Cillero Ares
Engineering , Mechanical Engineering , Wolfram Language
2
REPLIES
9.8K
VIEWS

[WSS20] Towards universal robotics

CONTRIBUTED BY: Douw Marx | 5 years ago BY: EDITORIAL BOARD
Staff Picks , Computational Systems , Mechanical Engineering , ...
2
REPLIES
11K
VIEWS

Give input in Robotica Mathematica for dynamic inputs?

QUESTION FROM: Purnendu Tripathi | 8 years ago BY: Yehuda Ben-Shimol
Dynamic Interactivity , Mathematica , Mechanical Engineering , ...
2
REPLIES
10.7K
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

how to deal with the product of diracdelta function under integral?

QUESTION FROM: Mohsen Rezaee | 10 years ago BY: S M Blinder
Civil Engineering , Engineering , Material Sciences , Mathematica , ...
2
REPLIES
12.9K
VIEWS

Bessel Function

QUESTION FROM: Sharath Kumar Reddy Challa | 10 years ago BY: Sharath Kumar Reddy Challa
Mechanical Engineering
2
REPLIES
9K
VIEWS

Series solutions to nonlinear ODES and ODEs (new automated method)

QUESTION FROM: Amin ardekani | 10 years ago BY: Amin ardekani
Civil Engineering , Computer Science , Equation Solving , ...
2
REPLIES
12.1K
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

extract end points of rotated line ?

QUESTION FROM: john massucci | 10 years ago BY: Gianluca Gorni
Mathematica , Mechanical Engineering , Wolfram Language
2
REPLIES
8.1K
VIEWS

Issues with plot

QUESTION FROM: Domiziano Santini | 10 years ago BY: Domiziano Santini
Mathematica , Mechanical Engineering
2
REPLIES
8.6K
VIEWS

how i can see the results

QUESTION FROM: fereshte heydari | 10 years ago BY: fereshte heydari
Aerospace Engineering , Mathematics , Mechanical Engineering , ...
2
REPLIES
10.8K
VIEWS

What's the difference between f[x_]= ... and f[x_]:=...

QUESTION FROM: erivaldo nunes | 10 years ago BY: Sean Clarke
Calculus , Computer Science , Education , Engineering , Mathematica , ...
2
REPLIES
16K
VIEWS

Help with map display

QUESTION FROM: Nathan Lundholm | 10 years ago BY: Bill Simpson
Aerospace Engineering , Astronomy , Mathematica , Mathematics , ...
2
REPLIES
11.9K
VIEWS

An error message "Encountered non-numerical value" when using NDSolve

QUESTION FROM: Hui Sun | 10 years ago BY: Hui Sun
Aerospace Engineering , Mathematics , Mechanical Engineering
2
REPLIES
15.5K
VIEWS

A problem with NDSolve

QUESTION FROM: Hui Sun | 10 years ago BY: Hui Sun
Aerospace Engineering , Mathematics , Mechanical Engineering
2
REPLIES
11K
VIEWS
1
2
3
4

Group Count Group Count

106 Discussions

Group Branding Group Branding

New Discussion New Discussion

ACTIVE MEMBERS ACTIVE MEMBERS

ACTIVE MEMBERS
eunchanh325
Eunchan Hwang
2 months ago
2641842777
扬 崔
5 months ago
dbalandra
David Balandra
10 months ago
andreanaticchi
Andrea Naticchi
1 year ago
ndchiavaroli
Neil Chiavaroli
3 years ago
archie1
Archie Watts-Farmer
1 year ago
ofekperetz
Ofek Peretz
3 years ago

RELATED GROUPS RELATED GROUPS

RELATED GROUPS
Engineering 648 discussions 1K subscriptions
Wolfram Language 11K discussions 2K subscriptions
3D Printing 564 discussions 1K subscriptions
Staff Picks 1K discussions 806 subscriptions
Accessibility 11 discussions 318 subscriptions
Robotics 59 discussions 907 subscriptions
Computer Science 642 discussions 2K subscriptions