Mechanics Lien

A mass constrained to move on a rotating hoop is an excellent mechanical model of first- and second-order phase transitions. Although the minimum of the potential energy curve corresponds to the bottom of the hoop at low rotation frequency, a spontaneous symmetry breaking (cusp catastrophe)... Platforms: Mac

The QM Momentum Expectation Value program displays the time evolution of the position-space wave function and the associated momentum expectation value. The default wave function is a Gaussian wave packet in a harmonic oscillator. Additional states and other potential energy functions can be... Platforms: Mac

The QM Position Expectation Value program displays the time evolution of the position-space wave function and the associated position expectation value. The default wave function is a two-state superposition of infinite square well states. Additional states and other potential energy functions... Platforms: Mac

The GR Classical program simulates orbits of objects around a central mass using Newtonian mechanics. It also displays a plot of the effective potential well in which the orbiting particle resides. GR Classical is part of a suite of Open Source Physics programs that model aspects of General... Platforms: Mac

The Ejs Action for the Harmonic Oscillator model displays the trajectory of a simple harmonic oscillator by minimizing the classical action. The simulation displays the endpoints of the motion (t,x) which can be changed by using the textboxes or dragging, and displays the new trajectory as well... Platforms: Mac

The Momentum Space package is a self-contained file for the teaching of the time evolution and visualization of energy eigenstates and their superpositions via momentum space in quantum mechanics. The file contains ready-to-run OSP programs and a set of curricular materials. The material focuses... Platforms: Mac

Astronomy is the science of celestial objects and phenomena that originate outside the Earth's atmosphere, such as stars, planets, comets, auroras, galaxies, and the cosmic background radiation. It is concerned with the formation and development of the universe, the evolution and physical and... Platforms: Mac

The Position Carpet package is a self-contained file for the teaching of the time evolution and visualization of energy eigenstates and their superpositions via quantum spacetime diagrams or quantum carpets. The file contains ready-to-run OSP programs and a set of curricular materials. The... Platforms: Mac

The Ejs Falling Rod Leaning on a Wall model displays the dynamics of a falling rod that is initially leaning against a vertical wall. The rod is dropped from rest while its end points are in contact with a vertical wall and a horizontal table. Friction is neglected. Fall times and the trajectory... Platforms: Mac

The QM Probability 2D program displays the time evolution of the two-dimensional probability density using color to represent its magnitude. The default wave function is a two-state superposition in the x (nx = 1,2) and y dimension (ny = 3,4) state in an infinite square well. Additional states... Platforms: Mac

The Confined Hard Disk System is an idealized statistical mechanics model that simulates a two-dimensional system of hard disks confined to a box with a constant temperature thermal reservoir at one end and a movable piston at the other. Slow-moving particles are color-coded as blue and fast... Platforms: Mac

The Confined Lennard-Jones System is an idealized statistical mechanics model that simulates a two-dimensional system of particles confined to a box with a constant temperature thermal reservoir at one end and a movable piston at the other. Particles in this model have unit mass and interact... Platforms: Mac

SimulationCraft is a tool to explore combat mechanics in the popular MMO RPG World of Warcraft (tm). It is a multi-player event driven simulator written in C++ that models player character damage-per-second in various raiding scenarios. Increasing class synergy and the prevalence of proc-based... Platforms: Mac

PeerFly is a one-of-a-kind cost-per-action based affiliate ad network. Unlike other affiliate networks, our system is custom built from the ground up so we don't depend on unreliable hosted mechanics. We're currently accepting publishers from all countries, in any vertical. If you're here as a... Platforms: *nix

Mecanica is simulation software for classical mechanics. It's all written in Portuguese and should help physics students to solve their exercises. Platforms: *nix

Darwinism – addictive match3 game about evolution! Have you ever consider how the life appeared on our planet? Do you think it is easy to be a God? In this online game you will have an opportunity to find out the answer! Darwinism is a game with a match3 puzzle mechanics gameplay. The idea of... Platforms: Windows, Mac, *nix, Windows 8, Windows 7, Windows Server, iOS, Android, Symbian, ,BlackBerry,iPhone,iPod,iPad,iTouch

Code_Aster is a finite element solver (similar to Nastran, Abaqus, Ansys, ...) and it solve different types of mechanical, thermal, acoustic, seismic, problems. It can be used for simulation in thermo - hydro - mechanics and calculation of structures. It has been validated by more than 3000 test... Platforms: Windows, Windows 8, Windows 7, Windows Server

A free WYSIWYG editor for the design of Web content using HTML and SVG (Scalable Vector Graphics). Features include an advanced Text Editor with spell checker and link editor, vector graphics editor, a Renderer with support for radial shading, linear shading and transparency, enhanced page layout...

Ideal for any business traveler, this glossary covers topics relating to banking and finance - from office practice to stock market and accounting terminology. The Glossary of International Banking & Finance Acronyms and Abbreviations (En-Ru) will be of value not only to professional traders,... Platforms: Windows, Mac

A free WYSIWYG editor for the design of Web content using HTML and SVG (Scalable Vector Graphics). Features include an advanced Text Editor with spell checker and link editor, vector graphics editor, a Renderer with support for radial shading, linear shading and transparency, enhanced page layout... Platforms: Windows