Multi-tiered, stand-alone or fully-integrated flexible frameworks for powerhouse engineering and science.

Combining broad experience in engineering analysis, materials science, and multiscale and multiphysics approaches, Illinois Rocstar has produced easy-to-use computational products that span the breadth of desktop-to-HPC implementations. Our software suites give you the means to explore your engineered systems through simulation, while sparing you from missteps that can compromise time, money and the ultimate success of your project.

Your access to Illinois Rocstar products includes downloadable modeling and simulation software systems for focused analysis through in-the-cloud products for major exploration. Our engineers and scientists are constantly adding new capabilities tailored to the needs of our customers – products that can run on your platforms or ours.

Our product lines range from Rocpack™ – a stand-alone package that produces a meshable close packing of particles as a preprocessor for materials science applications, to Rocstar Multiphysics™ – a product designed to handle complex large- and small-scale engineering problems incorporating multiple disciplines (structures, fluids, combustion, moving boundaries – think rockets, acoustics, and blast), to Simverse™ – an easy-to-use, cloud-based, multiphysics chemistry modeling and simulation platform for general use by industry, government, and academia.

Rocstar Multiphysics

Designed to conquer large scale engineering problems, Rocstar Multiphysics was engineered for the fields of solid propellant rocket and missile design, multiphysics-dependent engineering and manufacturing simulations, and other complex high-performance applications. 

Rocpack

The Rocpack suite of built-in convex shapes fill the void left by other particle packing software, allowing for extraordinarily detailed models with random, close-packings of polydisperse convex shapes. The packs are used to model heterogeneous materials such as propellants, explosives, aggregates, and other granular materials.

Promesh

Promesh delivers advanced, adaptive refinement solutions for high-performance, multiphysics nuclear modeling & simulation software and offers fully integrated, automated meshing workflows for open-source and proprietary software.

Simverse

Multiphysics cloud tools provide powerful computing offerings for your simulation needs. Whether you’re from industry, academia or the government, Simverse offers the tools you need to run particle packing simulations, multiscale modeling of materials, and other open-source chemistry packages on one platform.