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FStr is distributed under the Licence
LATEST VERSION
Version 1.4.0 ;) !!
Added a new, easy and intuitive way to insert longitudinal lengths in linear and log formats;
Added the option to use a log scale in the vertical axis for the signature curve (which is useful for viewing high and low load factors);
Added support for three new parametric sections: I-shape, Wide Flange, and T-shape;
Verified and validated the cases of orthotropic materials. The necessary parameters are the transversal elastic modulus (Et), longitudinal elastic modulus (El), minor Poisson ratio (vtl), major Poisson ratio (vlt) and shear modulus (Glt). In the case of isotropic materials, the Glt parameter is optional;
Added a new variable called alfa for rotating the polygonal cross section of a Polygonal Hollow Section;
Improved the program's opening screen with a cleaner and more minimalist logo;
Improved the way data from parametric cross-sections is inserted and organized;
Fixed a bug that occurred when the FStr window was maximized during initialization;
Added a MATLAB app (.mlappinstall) file for installation on the MATLAB platform (option for MAC users).
Have a good time using FStr for Elastic Buckling Analysis!
FStr vs 1.3.0
04 November 2020Windows PC .EXE
New Version 1.3.0!
Geometry properties and model description inserted in a new window;
New parametric geometry generation for Polygonal Hollow Section;
Term "Circular Hollow Section" corrected to "Polygonal Hollow Section";
Minor bugs fixed.
Have fun with Elastic Buckling Analysis!
Note: Despite its small size, FStr requires the MATLAB Runtime Engine to be installed in order to run. This makes the installer file quite large.
FStr vs 1.2.0
08 June 2020Windows PC .EXE
Version 1.2.0! What is new?
New Geometry generation: C, LC, Zed, Hat, Rack, L, Wall, Rectangular and Circular Hollow Section;
Polar coordinates geometry generation;
Setting properties for 3D plot, including: type of line, type of the color plot, transparency and number of longitudinal cross section;
Fixed the calculation of the cross-section properties for open sections;
Minor bugs fixed;
Enjoy Elastic Buckling Analysis!
Note: Despite its small size, FStr requires the MATLAB Runtime Engine to be installed in order to run. This makes the installer file quite large.
FStr vs 1.1.2
27 April 2020Windows PC .EXE
Here is our new Version of the Finite Strip Computer Application Program.
FStr executable option, compiled with Matlab version 9.6.0.1072779 (R2019a);
New Matlab version;
Minor bugs fixed;
Enjoy Elastic Buckling Analysis!
Note: Despite its small size, FStr requires the MATLAB Runtime Engine to be installed in order to run. This makes the installer file quite large.
FStr vs 1.1.1
18 April 2020Windows PC .EXE
Here is our new Version of the Finite Strip Computer Application Program.
What is new?
Executable file;
Easy way to insert new geometries (C, Z and Hat);
Windows Shell Command window now helps the user knows what is happening during analysis;
Box errors appear when something is wrong;
The program now run for any type of cross-sections, included close, open and arbitrary cross sections;
Save option is available;
Zoom bugs were fixed for the 3D plot;
Minor bugs fixed.
Enjoy Elastic Buckling Analysis!
Note: Despite its small size, FStr requires the MATLAB Runtime Engine to be installed in order to run. This makes the installer file quite large.
