Cylinder

The Heating and Cooling a Cylinder model computes the radial temperature distribution within a long cylinder as it is heated and cooled by a surrounding fluid. The cylinder is broken into shells and the temperature of each shell is computed using a finite difference approximation to the radial...

We compare computed temperature distributions using both pdepe and analytical solutions for different geometries (slab, cylinder and sphere). Solids are kept initially at uniform temperature. For t>0, the boundary surface is kept at constant temperature. Results show excellent agreement....

Plot streamlines and pressure coefficent of an unviscious, uncomprimibile,irrotational flow around a cylinder section (r=1) that spins around the z axis (coming out of the xy plane). This result is achieved by superimposition of elementary solution of the potential function PHI, where [Ux , Uy] =...


Platforms: Matlab

Routines for computation of Weber's parabolic cylinder functionsand their derivatives are provided for both moderate and greatvalues of the argument. Standard, real solutions are considered.Tables of values are included. Documentation in pdf format is added.


Platforms: Matlab

CYLINDER: A function to draw a N-sided cylinder based on thegenerator curve in the vector R. It is based on file exchange 5468. I changed a little bit so that it can generate more points on the surface of the cylinder.


Platforms: Matlab

Create eye catching and visual enticing animated and interactive 3D + 2D FLASH (swf) Charts with this application, one of the most comprehensive 3D chart system around. Why choose 3D? Because we humans got two eyes made for three dimensional sight. We are used to gather a lot of information...


Platforms: Windows, Mac, *nix, Not Applicable

Convective Adsorption - Desorption software is used to study water diffusion processes with known experimental data, for the following geometries: infinite slab, infinite cylinder, sphere, finite cylinder and parallelepiped. The software makes possible the determination of the diffusivity "D" and...


Platforms: Windows

Certain electromagnetic scattering problems have analytical solutions. In the cylindrical coordinate, the solutions are expressed in the series form of the products of the Bessel functions and exponential functions. This package contains the code that implements the field solutions asa) a...


Platforms: Matlab

This is the code for calculating solid angle C, surface pressure ps, and field pressure pf coming out from a pulsating cylinder with radius of r and normal velocity vn in an unbounded two dimensional acoustic domain using the solution of Helmholtz Integral Equation.For verifying the calculation...


Platforms: Matlab

% Sample valuesh = 10; % heightra = 1.5; % radius% Create constant vectorstht = linspace(0,2*pi,100); z = linspace(0,h,20);% Create cylinderxa = repmat(ra*cos(tht),20,1); ya = repmat(ra*sin(tht),20,1);za = repmat(z',1,100);% To close the endsX = [xa*0; flipud(xa); (xa(1,:))*0]; Y = [ya*0;...


Platforms: Matlab

EngineCR is a internal combustion engine compression ratio calculator. Automotive machine shops and engine builders can benefit from the use of EngineCR. EngineCR accurately calculates the static compression ratio of an engine. Calculations are based on the engine's bore, stroke, cylinder head...


Platforms: Windows

Easy Chart 3D GEO is easy to use graphical reporting tool for effortless generation of complex business, management, financial and ad-hoc geographical charts (Pie, Cylinder or Cube) of professional quality.Charts are generated on top of a geographical maps (3D-look). Geographical Maps available:...


Platforms: Windows

Tzolkin Maya 3D is an original 3D screensaver featuring: 5 surreal 3D figures rotating and moving across the screen in elegant dance: Cube, Pyramid, Sphere, Cylinder, Cone; Customizable rotation speed of figures and background; 3 color schemes of Ambient Light; Optional figure morphing and...


Platforms: Windows

Ambient Light 3D is an original artistic 3D screensaver featuring: 5 surreal 3D figures rotating and moving across the screen in elegant dance: Cube, Pyramid, Sphere, Cylinder, Cone; Customizable rotation speed of figures and background; 3 color schemes of Ambient Light; Optional figure morphing...


Platforms: Windows

Combining the high speed analysis provided by the open source combustion analysis software of catool with the industry leading data aquisition hardware of National Instruments, catoolRT provides a highly powerful yet low cost method of using your existing combustion analysis and data acquisition...


Platforms: Windows

Features: - 3d effects; - HTML&CSS formatted text; - camera zoom; - skinnable assets; - other features available in Live Demo.


Platforms: Windows, Mac, Other, Pocket PC, Android, BlackBerry, iPhone, iPod, iTouch, Palm

Acoustic tomography involves sending a sonic signal across a measurement area and timing how long it takes to travel the distance. A number of transducers are situated around the measurement area to achieve this. Since the absolute sonic speed is affected by temperature and wind speed, so is the...


Platforms: Matlab

The Mathieu functions are used to solve analytically some problems in elliptical cylinder coordinates. The computational toolbox includes routines for the characteristic values, the expansion coefficients, and the four categories of angular and radial Mathieu functions together with their...


Platforms: Matlab

it allow u to plotspecific 2d (trignometric ,exponential and polynomial fn, & other)specific 3d function(trignometric ,exponential ,defined (sphere cylinder cube, helix)and polynomial fn, & other)u can find the max and the min values of the plotted data (marked with marker),clear & rotate.and...


Platforms: Matlab

This function draws a 3D arrow using a cylinder and cone patch. This allows the use of all patch properties including transparency. It can be used with default parameters (example 1) or user-defined parameters (example 2).example 1:> mArrow3([0 0 0],[1 1 1]); % draws a black arrow from point [0 0...


Platforms: Matlab