Search
Code Directory
 ASP
 ASP.NET
 C/C++
 CFML
 CGI/PERL
 Delphi
 Development
 Flash
 HTML
 Java
 JavaScript
 Pascal
 PHP
 Python
 SQL
 Tools
 Visual Basic & VB.NET
 XML
New Code
ODBC Driver for NetSuite 1.2
Rapid CSS 2018 15.0
ByteScout PDF Extractor SDK 9.0.0.3079
TeeGrid for .NET 2018
HotelDruid 2.2.3
Metamill 8.2.2022
EXE Stealth Protector 4.23
EXE Bundle - The file joiner 3.14
WeBuilder 2018 15.0
SuiteCRM Customer Portal 1.0
Magento Admin Mobile App 1.0
AnyStock Stock and Financial JS Charts 8.2.0
Kijiji Script 1.0.3
SSIS Data Flow Components 1.7
ODBC Driver for Amazon Redshift 1.0
Top Code
ODBC Driver for NetSuite 1.2
Calculate PSD of a signal using Welch algorithm 1.0
PHP Image Resize Script 1.0
Restaurant Table Reservation System 1.0
Interfun Chat Server 1.0.26
Active noise control system using FxLMS algorithm 1.0
T-Shirt Designer Script 1.65
Issue Manager App 1.0
Circular convolution using DCT and DST 1.0
Simulink Support Package for Arduino Mega Hardware 1.0
Moon Position 1.0
Meeting Room Scheduler System 3.7.5
LAPJV - Jonker-Volgenant Algorithm for Linear Assignment Problem 1.0
EC HYIP 1.0
Resume Builder Script 1.0.4
Top Rated
Output Messenger 1.8.0
Aliexpress Clone- Ec21 Script 1
Indiegogo Clone 3.0
PHP Image Resize Script 1.0
Best Spotify Clone 1.0
Get Random Record Based on Weight 1.0.0
Travel Portal Script 9.29
Magento Product Designer 1.0
OFOS - Just Eat Clone Script 1.0
PrestaShop Upload Images Module 1.2.1
Trading Software 1.2.4
Deals and Discounts Website Script 1.0.2
Readymade MLM Products 2.01
ADO.NET Provider for ExactTarget 1.0
Solid File System OS edition 5.1
Rotor Dynamics toolbox (RotFE) 1.0
File ID: 81176






Rotor Dynamics toolbox (RotFE) 1.0
Download Rotor Dynamics toolbox (RotFE) 1.0http://www.mathworks.comReport Error Link
License: Freeware
File Size: 624.6 KB
Downloads: 55
Submit Rating:
Rotor Dynamics toolbox (RotFE) 1.0 Description
Description: The toolbox implements a simple (Timoshenko) beam with rigid disks. The model computes the eigenvectos (modes) at various speeds of rotation incorporating various effects like gyroscopics, stiffness of bearings.
The results are presented using 2d and 3d graphics.

Please use this package for educational purposes only, I do not support industries (with this free code) and do not support ministries of d-de?energyd-deOao anywhere.
Students are welcome to ask questions and I will do my best to help beginners researching rotordynamics.
Please do not send long assignments to me because this would mean I will have less time to ride my mountain bike....
This software package was written mostly during the summers of 1995,1998 (and some bugs are thus 10 years old :-)
Do not despair! Some parts work correctly and the graphics is reasonably nice. I use the package myself during teaching (rotordynamics).

More seriously, I get occasional requests to send this package to people worldwide therefore I have decided to put it back onto the Mathworks usersd-deOao area.

It would be nice to be acknowledged (even by an email) when you create nice graphics/results/publication etc. with this package.

Instructions:
1) Unpack the package, maintain directory structure
2) cd to /Rotfe25x in Matlab
3) type rotfeini (in Matlab) to add all the underneath directory to the path
4) run the demo (slow) by typing demo_rotfe
5) run the torsional vibration demo (somewhat incomplete, sorry) - tst_rotany.m
6) edit an example model, e.g. simple4s.m, run it using :
a. modeplot2 simple4s (use buttons to compute and manipulate display)
b. compute and display the Campbell diagram (http://en.wikipedia.org/wiki/Campbell_diagram) via:
campbell simple4s,
zoom with the mouse to see the lower frequency range
Good luck and enjoy
Izhak Bucher, http://dynamics.technion.ac.il

License: Freeware

Related: unpack, Maintain, instructions, graphicsresultspublication, Create, Directory, Structure, underneath, rotfeini, matlab

O/S:BSD, Linux, Solaris, Mac OS X

File Size: 624.6 KB

Downloads: 55



More Similar Code

solves problems in engineering statics & dynamics
This is a toolbox of educational software for engineering students and professionals who are analyzing and designing static systems and dynamic systems. The software is used in ENGINEERING STATICS & DYNAMICS, PRENTICE HALL, INC., L. SILVERBERG (TO APPEAR)



Aerospace Toolbox 1.0 and Aerospace Blockset 2.2 made it easier to model and simulate aircraft dynamics in Simulink.

The attached files contain the simulation of longitudinal dynamics of a new light aircraft design described in January...



The aim of this toolbox is to compute blocking probabilities in WDM networks. This work was based on [1], [2], [3], [4] and user is referred to those papers for deeper study.

Because WDM networks are circuit switched loss networks...



Recently needed to see the effects of a CIC decimating filter but realized that with my new license of Matlab, I did not have access to the Filter Design Toolbox. This is a quick attempt at a simulation to re-create the effects of CIC-decimation...



Examples used in the December 2010 webinar titled "Teaching Math and Physics with Symbolic Math Toolbox". View the recorded webinar here:

http://www.mathworks.com/wbnr52810

Topics include:

* Using...



Lagrange is a function that calculate equations of motion (Lagrange's equations)
d/dt(dL/d(dq))- dL/dq=0.
It Uses the Lagrangian that is a function that summarizes the
dynamics of the system. Symbolic Math Toolbox is required.



This is an extension of my single rotor analysis code.

The function is based on the mathematical treatment of rotating rotors in "Principles of Helicopter Aerodynamics" by Dr. J.Gordon Leishman

The numerical method...



These files support the webinar titled "Developing Models from Experimental Data Using System Identification Toolbox". The webinar was presented on April 05, 2007 and can be found at:
http://www.mathworks.com/wbnr30317



The Combustion Toolbox for Matlab provides a set of functions for computing basic
parameter of gas fuel
(density, Wobbe number, combustion velocity, gas mixture parameters, etc.) and gas
fuel combustion parameters
(combustion...



Stepper Motor ToolBox gather several funtion to create velocity profiles and render simulations using stepper motor dinamics. The stepper model was developed in simulink and solved using ODEs.

User Review for Rotor Dynamics toolbox (RotFE)
- required fields
     

Please enter text on the image