Determination Drilling
The Kick Tolerance provides to drilling engineers, chemists, technicians, students and others professionals in the Oil & Gas industry a productivity tool helpful in drilling operation (well control) and planning phase of oil wells.
This versio
Platforms: Mac
License: Shareware | Cost: $19.99 USD | Size: 1.9 MB | Download (55): Kick Tolerance Download |
This app provides for Technicians, Drillers, Toolpushers, Drilling Engineers, Students and others professionals of the oil industry a very helpfull tool to analysis and use during the performing of the leak-off test in wellsite.
About the Leak
Platforms: Mac
License: Shareware | Cost: $19.99 USD | Size: 512 KB | Download (50): Leak-Off Test Analyzer Download |
The Well Control provides to drillers, tool pushers, engineers, chemists, students and other professionals in Oil & Gas industry a productivity tool helpful in drilling of oil wells the understanding the methods of well control.
This application uses
Platforms: Mac
License: Shareware | Cost: $19.99 USD | Size: 3.1 MB | Download (68): Well Control Download |
This application uses the worksheets based on standardized worksheets of the methods to control oil wells after the occurrence of kick during drilling operations on floating rigs with subsea stack and rigs with surface stack.
This app is great
Platforms: Mac
License: Shareware | Cost: $19.99 USD | Size: 2.4 MB | Download (50): Well Control Worksheets Download |
GODLIKE (Global Optimum Determination by Linking and Interchanging Kindred Evaluators) compiles various population-based global optimization schemes.It handles both single- and multi-objective optimization, simply by adding additional objective functions.It solves optimization problems using...
Platforms: Windows, Mac, *nix, Matlab, BSD Solaris
License: Freeware | Download (54): GODLIKE Download |
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
License: Freeware | Size: 20.48 KB | Download (40): Terminal Fall Velocity of a Single Spherical Particle in a Newtonian Fluid Download |
Presentation Layer: TXT to binary and viceversaLink Layer: CRC + Interleaving and viceversaPhysical layer: IQ modulation. Coherent demodulation. Carrier recovery using square loop. On base band it is also implement a phase sinchronism system in order to project bit energy only on one carrier...
Platforms: Matlab
License: Freeware | Size: 2.19 MB | Download (39): BPSK Simulator for Low Rate Transmisions Download |
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
License: Freeware | Size: 10 KB | Download (39): Non-Newtonian Fluid Model Determination (for power law and Bingham fluids) Download |
Quaternion Library for SimulinkVersion 1.7 (JASP) 12-Dec-2009This is a library of blocks that allows manipulation of quaternions.The available blocks are: Quaternion Normalize Quaternion Conjugate Quaternion Multiply Quaternion Propagation Quaternion Vector Transform Quaternion Vector Rotation...
Platforms: Matlab
License: Freeware | Size: 71.68 KB | Download (45): Quaternion Library for Simulink Download |
We use the genetic algorithm (gatool) to determine the four parameters of the implicit Forst-Kalkwarf-Thodos Model. Predictions are in perfect agreement with data of vapour pressure of iodobenzene versus temperature for a temperature range from 380.15 K to 580.15 K.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (47): Model Determination using Genetic Algorithm: Forst-Kalkwarf-Thodos Model Download |
Three factors interfere in the determination of pellet mean size. These are the impeller speed, the binding solution and the pelletization time. We use experimental design (Doehlert design) to predict pellet mean size versus the three factors. We determine the quadratic model by multi-linear...
Platforms: Matlab
License: Freeware | Size: 20.48 KB | Download (44): Doehlert Design for Wet Pelletization in High Shear Mixer Download |
Mohr's circle is a graphical technique that permits transformation of stress from one plane to another and can also lead to the determination of the maximum normal and shear stresses. This file simply draws Mohr's circle with the correct stress elements while labeling the principle stresses and...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 122.88 KB | Download (43): 2D Mohr's Circle Download |
GODLIKE (Global Optimum Determination by Linking and Interchanging Kindred Evaluators) is a generization of various population-based global optimization schemes. Also, it handles both single- and multi-objective optimization, simply by adding additional objective functions.GODLIKE solves...
Platforms: Matlab
License: Freeware | Size: 286.72 KB | Download (47): GODLIKE - A robust single-& multi-objective optimizer Download |
We use the genetic algorithm (gatool) to determine the three parameters of the simple Antoine equation and the six parameters of the Modified Antoine Model. Predictions are in perfect agreement with experimental data of vapor pressure of ethanol versus temperature for a temperature range from...
Platforms: Matlab
License: Freeware | Size: 20.48 KB | Download (44): Model Determination using Genetic Algorithm: Application to Vapour Pressure vs Temperature Equations Download |
This collection contains M-files intended for design of the Mass/Damper/Spring control system using the newly available functions from Robust Control Toolbox,version 3. Description of the system and version of the files using functions from mu-toolbox can be found in the book ?Robust Control...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (52): Robust control design of the Mass/Damper/Spring system Download |
In Space Vector PWM we will get the less Switching losses due to determination of sectors, by the center alignment we will get the less THD.in Space Vector Modulation became a standard for the switching power converters and important research effort has been dedicated to this topic.
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 20.48 KB | Download (39): Space vector PWM for Six switch inverters Download |
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....
Platforms: Matlab
License: Freeware | Size: 20.48 KB | Download (46): Determination of dimensionless temperature distribution for a slab, a cylinder and a sphere Download |
This function calculates the air-density based on the papers:1)'Equation for the Determination of the Density of Moist Air'P.Giacomo, Metrologia 18, 33-40 (1982)2)'Equation for the Determination of the Density of Moist Air'R.S. Davis Metrologia 29, 67-70 (1992)Parameters: t = ambient temperature...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): Air density calculation Download |
Within a sigma range separable filters with integer parameters are sought. The filters have a sum which is an integer power of 2 in order to divide the filter result by shifting the bits.
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 368.64 KB | Download (43): Gaussian Filter, Determination of integer parameters Download |
Performs LOCAL Otsu thresholding on an image; user can specify blocksize. Facilitates the threshold-segmentation of images with uneven illumination, without the need for background normalization. SYNTAX: B = thresholdLocally(A,blksz,varargin) THRESHOLDLOCALLY processes an image, calling...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (43): ThresholdLocally Download |