No specific info about version 1.5. Please visit the main page of Realizzer on Software Informer.
Autodesk Simulation CFD software provides comprehensive fluid flow simulation
Two Computer Models for Simulation and Visualization of Groundwater Flow.
The Orbit Visualization Tool is a software for visualization of satellite orbits
It is a library that contains 2580 models in WRL format for 3D PCB Preview.
A New Concept in Model Railroading Simulation and Automation
It is an application designed for modeling and simulation of cell biology.