Hydraulic Fluid Variables

This script allows adding/modifying/removing environment variables persistently on Windows. It also allows adding entries to the PATH environment variable.

The Fluid Flash Interfaces Engine (FFIE) is a compact library for Macromedia Flash applications using ActionScript code to generate Complex Graphical User Interfaces with pseudoHTML and StyleSheets. All interfaces are rendered Client Side.

Newton number (also called the drag coefficient) and Archimedes number are plotted versus the Reynolds number for the laminar, transition and turbulent flow types using a log-log scale. A numerical example of the terminal fall velocity computation of a single spherical particle in a Newtonian...


Platforms: JavaScript

Electrohydraulic servoactuators provide one of the best controllers from the point of view of precision and speed of response. They are used to control wide range of mechanical parameters, such as the displacement, angular displacement, strain, force, and others. They incorporate, mostly, a...


Platforms: Matlab

Professor Jim Wilkes provides representative values of the volumetric flow rate versus the applied pressure gradient for horizontal flow in a pipe [1]. The pipe radius is equal to 0.01 m. We use these representative values, in conjunction with the analytical expression of the volumetric flow...


Platforms: Matlab

These files were used in the webinar on Modeling Mechanical, Electric and Hydraulic Systems in Simulink, which was broadcast on April 6th, 2006.In this webinar (Now Recorded and available from our website), we show how SimulinkdlT« enables faster and more effective development of controlled...


Platforms: Matlab

The code computes the velocity profile for the vertical laminar flow of a Bingham fluid down a wall. As expected the profile is flat near the surface of the liquid film. In fact, we have a zero velocity gradient only when the shear stress is large enough (superior to tau0). This behaviour is...


Platforms: Matlab

The velocity and shear stress versus radial position are determined for laminar flow of a Carreau fluid in a pipe. The shooting method is used to verify the no-slip boundary condition at the piped-deOaos wall. Once the velocity at the center is determined, the governing Differential Algebraic...


Platforms: Matlab

Here is a lumped parameter model of a hydraulic transmission line.The line is modeled by one, two, three, four and ten lump models.The simulation program presents the transient response in addition to experimental results.The theory is explained in my book:M Galal Rabie, Fluid power Engineering,...


Platforms: Matlab

This zip file contains the demonstration model showing a 3-D mechanical model of an aileron actuated with a hydraulic actuator and with an electromechanical actuator. The parameters of the motor are tuned automatically to match measurement data, and the performance of the system is optimized in...


Platforms: Matlab

The velocity and shear stress versus radial position are obtained for the laminar flow of a power-law fluid in a pipe. Pipe radius and applied pressure gradients can be set by the user. If you choose a power-law exponent, n, equal to 1 then a Newtonian fluid is recovered. Dilatant and...


Platforms: Matlab

The velocity and shear stress versus radial position are determined for laminar flow of a power law fluid in a pipe. The shooting method is used to verify the no-slip boundary condition at the piped-deOaos wall. Once the velocity at the center is determined, the governing equation is solved...


Platforms: Matlab

MySQL Global User Variables UDF is a MySQL extension to store persistent variables. This shared library adds simple user functions to MySQL in order to keep persistent shared variables in memory. These variables and their values are available to all clients. Any data can be stored into these...


Platforms: *nix

Task to task communication with VB programs made simple. This product allows you to have as many VB programs as you want communicate simply via variables. Communication is done via shared memory and is very fast. As soon as a beWise variable (Basic Edelwise Variable) is created by one VB program...


Platforms: Windows

Net::Delicious::Constants::Config are constant variables for Net::Delicious default configs. SYNOPSIS use Net::Delicious::Constants qw (:config) __top Constant variables for Net::Delicious default configs..


Platforms: *nix

Language::Basic::Variable is a Perl module to handle parsing and implementing BASIC variables. SYNOPSIS See Language::Basic for the overview of how the Language::Basic module works. This pod page is more technical. There are two sorts of variables: Arrays and Scalars. Each of those classes...


Platforms: *nix

Devel::DumpSizes is a Perl module to dump the name and size in bytes (in increasing order) of variables that are available at a give point in a script. SYNOPSIS use Devel::DumpSizes qw/dump_sizes/; &Devel::DumpSizes::dump_sizes(); Or,...


Platforms: *nix

Devel::FindGlobals is a Perl module to find global variables and their size. SYNOPSIS use Devel::FindGlobals; print print_globals_sizes(); This module just runs around and over the symbol table, finds global variables, gets their sizes with Devel::Size, and then prints them out....


Platforms: *nix

PySL is a package that makes S-Lang functions and variables accessible via Python. It allows any S-Lang data type to move from S-Lang to Python scope and back (using numarray to provide the Python-side equivalent of S-Lang arrays). It also lets the user call any intrinsic or user-defined S-Lang...


Platforms: *nix

SPOPS::Manual::Configuration is a description of variables used in the SPOPS configuration process. These are variables used in all SPOPS implementations. The name of the variable is the key used in the configuration hashref. Here is a fairly minimal example of a configuration hashref: 1:...


Platforms: *nix