Mcgraw Hill Reading

The electromagnetic torque motors are widely used in electrohydraulic servovalves. They serve to convert the control current into a proportional torque. For more details about the steady state and transient response calculation, please refer to my book:M Galal Rabie, Fluid Power Engineering,...

fitChiSquare is a generalized chi-square fitting routine for any model function when data measurement errors are known; it returns the model parameters and their uncertainties at the delta chi-square = 1 boundary (68% confidence interval). It also returns the chi-square and degrees of freedom...

The two programs computes residue curve maps for the methyl acetate and isopropyl acetate chemistries at atmospheric pressure. These calculations involve solving a complex system of differential algebraic equations (DAEs). This can be readily achieved using the built-in function of MatLab,...


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

The remarkable advance in hydraulic and electrohydraulic power systems resulted in producing control valves of very short settling time. The rapid closure of hydraulic transmission lines leads to severe pressure surge. The attached Simulink file is developed to evaluate the applicability of...


Platforms: Matlab

This file illustrates the effect of a properly designed proportional integral controller on the performance of Electrohydraulic servoactuators. The description of construction, operation and mathematical modeling of the Electrohydraulic servoactuator and steps of design of the PI controller are...


Platforms: Matlab

The electrohydraulic servovalves are mostly multi-stage. They incorporate, mostly, a first stage which serves to convert the command current into a proportional pressure difference. For more details about the steady state and transient response calculation, please refer to my book:M Galal Rabie,...


Platforms: Matlab

In this Matlab application was perused Jean Le Rand D'Alambert's** Reduction Method for two degree of linear differential equations and several analytical examples are compared with matlab solution applications.**Jean d'Alembert was a a French mathematician who was a pioneer in the study of...


Platforms: Matlab

This file includes models based on examples from the textbook, System Dynamics, 2e written by William Palm III and published by McGraw-Hill. The models are built using Simscape and Simulink. A free set of curriculum materials is available (for instructors) that includes a set of lecture slides...


Platforms: Matlab

Here is a simple Simulink file to calculate the stiffness of hydraulic spring.The theory is explained in my book:M Galal Rabie, Fluid power Engineering, McGraw-Hill, NY, 2009, pp 235-237


Platforms: Matlab

Speed Reading makes speed reading comfortable and pleasant. Double your reading speed and comprehension.


Platforms: Windows, Windows CE

Norse runes reading and divination system. It lets you ask different questions to the runes. You can get yes/no answer, description of any current or probable situation, your personality description and many more... 7 different divinations. Future telling.


Platforms: Windows

Tarot cards reading and divination system. It lets you ask different questions to the tarot cards. You can get yes/no answer, description of any current or probable situation, your personality description and many more... 7 different divinations. Future telling.


Platforms: Windows

Free flash speed reading training. Speed reading is not only flash words. Speed reading is some thing more. The main idea of speed reading is to start reading faster.


Platforms: Windows, Mac

King of the Hill project is a full client/server multiplayer artillery game in the scorched earth tradition. King of the Hill (KOTH) is an artillery game in the grand old tradition of little tanks with ridiculously powerful weapons trying to blow each other up while trying to avoid getting...


Platforms: *nix

Score Reading Trainer helps you improve your (musical) score reading skills by practicing with random scores. It works in a very simple way, you choose the clef, the key and the accidentals you want to practice as well as thee range of notes and then, the program generates a on-screen score...


Platforms: *nix

MB Free Mole Reading Software is a remarkable and accurate program that deals with the study of Moles or Moleosophy. It is an interesting and handy program that helps you to understand the significance of your moles. The software has been designed based on the theory that moles, if interpreted...


Platforms: Windows

MB Free Tea Leaf Reading is an effective divination tool, which is based on the art of reading the tea leaves. This involves the art or practice of predicting fortune and interpreting the near future of from the tea leaves. This is completely a free program, and the best part lies in the fact...


Platforms: Windows

This script is a simple class that supports reading sections, single values, and arrays from INI files.


Platforms: Windows, Mac, *nix, PHP, BSD Solaris

This script demonstrates reading and writing an mbox style mailbox. This script is an mbox filter. It scans through an entire mbox and writes the messages to a new file. Each message is passed through a filter function which may modify the document or ignore it. hich may />


Platforms: *nix, Python, BSD