Group Explorer is mathematical visualization software for the abstract algebra classroom. It helps the user visualize group theory, builds students' intuition, and enables experimentation with groups. Each picture of a group is very interactive. Study...

The new PLCTrainer version 3 uses RSLogix ladder logic look and feel and now includes analog instruction, an area that has been overlooked by most PLC training materials. Order now and receive a second CD free LogixPro, an RSLogix logic simulator. Version...

Rcolumn

Rcolumn 1.01

This program analyzes reinforced concrete columns for biaxial bending in accordance with the AASHTO and ACI Codes for Working Stress, Service Load, and Load Factor designs. Four column and void shapes are available: rectangular, circular, semicircular,...

Sonic Beacon

Sonic Beacon 1.1.0.6

Sonic beacon is a PC-based test and measurement system for the testing of loudspeakers and other electro-acoustic products using commercially available Windows multimedia sound cards. Sonic beacon will perform impedance, frequency and phase response,...

SurGe

SurGe 6.5

SurGe is a computer program which enables to generate a surface as an interpolation (approximation) function of two independent variables; implements an interpolation / approximation method called ABOS which produces a surface comparable to a surface...