Cavitation Coefficient
This interactive simulation shows a stone block lying at rest on an inclined plane. Initially, the component of gravity along the plane surface is exceeded by the force of static friction. The slope of the ramp can be increased or decreased, allowing students to see the exact point when the...
Platforms: Mac
License: Freeware | Size: 51.2 KB | Download (40): Sliding Down an Incline Plane Model Download |
The Ejs Damped Driven Harmonic Oscillator Phasor model displays the motion of damped driven harmonic oscillator. The resulting differential equation can be extended into the complex plane, and the resulting complex solution is displayed with the real part of this solution being the position of...
Platforms: Mac
License: Freeware | Size: 1.38 MB | Download (36): Damped Driven Harmonic Oscillator Phasor Model Download |
The Driven Mass and Spring Mesh model displays the dynamics of a 2D array of masses coupled by springs and driven by a sinusoidal force. The model shows a time-dependent animation of the displacement or each mass. The driving force can be applied at a single point (shown in red) or uniformly at...
Platforms: Mac
License: Freeware | Size: 1.06 MB | Download (36): Driven Mass and Spring Mesh Model Download |
The Ejs Platform on Two Rotating Cylinders model displays the model of a platform resting on two equal cylinders are rotating with opposite angular velocities. There is kinetic friction between each cylinder and the platform. The separation between the cylinders and the coefficient of kinetic...
Platforms: Mac
License: Freeware | Size: 1.55 MB | Download (38): Platform on Two Rotating Cylinders Model Download |
provides comprehensive analysis of sequence with standard and mixed bases, as well as DNA, RNA, methylated, locked and phosphorothioated bases; tool will calculate the physical properties of the sequence including length, CG content, melting temperature, molecular weight, the extiction...
Platforms: Mac
License: Freeware | Size: 10.24 KB | Download (41): PrimerAnalyser Download |
The Ejs Coin Rolling with and without Sliding model displays the dynamics of an initially rotating, but not translating, coin subject to friction. The simulation displays the motion of the coin as well as the velocity vectors for the surface of the coin. The initial angular velocity and the...
Platforms: Mac
License: Freeware | Size: 1.36 MB | Download (33): Coin Rolling with and without Sliding Model Download |
The Ejs Free Fall Cartesian model displays the dynamics of a ball dropped near the surface of Earth onto a platform. The initial conditions for the ball are an initial positive velocity in the x direction and zero initial velocity in the y direction. The coefficient of restitution for the ball's...
Platforms: Mac
License: Freeware | Size: 1.2 MB | Download (41): Free Fall Cartesian Download |
Kintraks is an animal record system which is useful for any breeder or animal enthusiast. Simply enter the species and breed to customise it to any animal of your choice. Use a variety of storage options and functions to enhance and simplify your animal breeding and record keeping. * Use the...
Platforms: *nix
License: Freeware | Size: 7.23 MB | Download (40): Kintraks Animal Breeder Kintraks Download |
Java Algebra System (JAS for short) is an object oriented, type safe and multi-threaded approach to computer algebra. JAS provides a well designed software library using generic types for algebraic computations implemented in the Java programming language. The library can be used as any other...
Platforms: *nix
License: Freeware | Size: 23.39 MB | Download (36): Java Algebra System Download |