Gas Equations

Why is the bill so high? Is the meter working properly? Why have we used so much gas, fuel and oil this year? This program allows you to record the consumption of electricity, water, gas and heating oil. Thus you can identify the cause of higher bills more easily. The clearly arranged,...

Size a gas/liquid orifice plate using ISO5167 (2003) International standard and Crane's Flow of Fluids through Valves equation 3.22, Fittings and Pipes, calculate the mass flow rate require for a certain orifice size and plot a profile chart of various mass flow rates vs orifice size. The...

Relief valve sizing calculator will size valves based on equations specified by American petroleum institute. The equations allow engineers to size relieve devices that can be used for different industrial applications. The equations used are based on API 520 7th Edition and API 521 4th Edition....


Platforms: Windows, Windows 8, Windows 7

Son of Newton solves physics equations with values inputed in terms of any units whatsoever. Values, once entered, can be converted to their values in terms of any other units by selecting a new unit from an editable database of units. Besides a 'Units' database, a 'Data' database is...


Platforms: Windows

Fortran Calculus Compiler: Calculus level computer languages are Fortran Calculus and PROSE. Both languages are based on what is called "Automatic Differentiation" (AD). Calculus languages simplify computer coding to an absolute minimum; i.e., a mathematical model, constraints, and the objective...


Platforms: *nix

A Program for Chemical Kinetics of Gas Phase Reactions. Chemked is chemical kinetics software designed for processing thermodynamic and chemical kinetics data and solving problems of complex gas-phase chemistry. Using the program tools you can create checked and consistent databases of...


Platforms: Windows

It is a graphical interface that represents mathematical equations based on an economy theory. Economic variables are shown as equations in order to represent what the theory means. Using complex mathematical processes such as Gauss polynomial estimation for taking values from the reality,...


Platforms: Windows

MatBasic is a calculating, programming and debugging environment using special high-level programming language designed for solving mathematical problems. MatBasic programming language allows execution of difficult mathematical calculations, involving an exhaustive set of tools for the purpose of...


Platforms: Windows

trendingBot is a powerful numerical simulation tool bringing some fresh air into the computational modelling community. Its innovative algorithm (fully developed by our engineers) performs as-detailed-as-necessary calculations, reduces the number of simplifications and avoids the use of arbitrary...


Platforms: Windows

Prime sprial plotting software for square (Ulam) and related polygon prime number spirals. Allows multiple prime generating quadratic equations to be displayed simultaneously. Plot data and image files can be saved to disk for further analysis. Demo version is limited to prime spirals based on...


Platforms: Windows

Swamp Gas Visits the USA is an educational game that helps make geography more fun. There are three levels of map difficulty and players can easily determine the length of their geography discovery missions. They can decide if they will be visiting states, capitals, cities or landmarks, some of...


Platforms: Mac

The system solves constrained nonlinear parameter estimation (nonlinear regression, data, curve and surface fitting) problems based on ODEs, DAEs, PDEs, PDAEs, steady-state systems, Laplace equations, and analytical functions. A statistical analysis provides confidence intervals, correlation...


Platforms: Windows, Windows Vista

Electronics - DC Current flow - Basic Electronics - Resistor Value Test - Simple DC Circuits - Types of Switching - Variable Voltages - Ohm's Law - DC Voltage - DC Current - Series/Parallel Resistors - AC Measurements - AC Voltage and Current - AC Theory - RCL Series Circuits - RCL Parallel...


Platforms: Windows, Linux

Electronics - DC Current flow - Basic Electronics - Resistor Value Test - Simple DC Circuits - Types of Switching - Variable Voltages - Ohm's Law - DC Voltage - DC Current - Series/Parallel Resistors - AC Measurements - AC Voltage and Current - AC Theory - RCL Series Circuits - RCL Parallel...


Platforms: Windows, Linux

Equation is a useful software that can let you study and solve the equations of the second degree, enter only the values of a, b, and c and this software will do the rest. Once all the values are entered, the application will display the value of Delta.


Platforms: Windows

Physics Cheat Sheet DEMO is an interactive physics package that helps students solve and visualize numerous physics equations. By checking their homework problems with Physics Cheat Sheet DEMO, students will better develop the mathematical thinking skills needed to succeed in physics. Physics...


Platforms: Windows, Mac

Learn Grade Seven Mathematics (U.S. Edition) with Singapore Math and ace your math exams! Many step by step examples to learn math concepts. Attempt exercises to strengthen concepts! Get the app now before price increases! Look forward to updates for more Grade Seven Math topics! Topics...


Platforms: Mac

iformula pro X is an intuitive higher mathematic formula equations library, with all math topics you need to do your math work. It is full searchable, well illustrated and helps you to learn new math equations or to remember equations fast and effective you have learned years before. It assists...


Platforms: Mac

STIMATH is a high-level tool for mathematics, linear algebra, plotting and expression evaluation that can be used from any programming environment or even from a command line interface. It is an executable that takes a single argument, the name of a text file containing a series of MATLAB style...


Platforms: Windows 7

Comprehensive tutorial and testing package covering core topics in Algebra, Trigonometry, Elementary Functions and other standard Precalculus material. Java- and web-based math course includes theoretical concepts, hands-on examples featuring...


Platforms: Windows, *nix