Scientific software development and consulting services

Computer modeling for radiometry, photometry, 

pyrometry, optical instrumentation, radiation heat transfer

VIRIAL, INC. has been established in 2000 on the basis of Consulting Division of Vega International, Inc. Virial, Inc. specializes in consulting services and scientific software development for the radiometry, photometry, optical instrumentation, pyrometry, and radiation heat transfer. The background of Virial's founder, Dr. Alexander V. Prokhorov, provides a deep and extensive experience in computer modeling of radiometric systems and their components, numerical methods for conductive, convective and radiative heat transfer, methods and uncertainty analysis for calibration of spaceborne radiometric sensors.

The partnership of Virial and Vega International uniquely provides the bridge between the high technology-based products, devices and systems, and reliable computer-based mathematical model of physical phenomena, processes and measuring equipment.

International collaboration with world major metrological research centers and with companies involved in research and development in appropriate areas represents a vital element in Virial's endeavors to amplify and extend its experience and creative potential through the expansion of R&D contact network.

Virial, Inc. offers state-of-the-art software for computer modeling of cavity blackbody sources, cavity detectors of optical radiation, filter radiometers, integrating spheres. Our software products are based on the unique algorithms and used in such world-leading metrological centers as NIST (USA), NPL (UK), PTB (Germany), INM (France), NMI (Netherlands), VNIIOFI (Russia), BSMI (Taiwan), KRISS (South Korea) etc.

Virial, Inc. would be pleased to provide a contract engineering to scientific customers, a customized program for the development of new ideas, designs and software, as well as the rigorous evaluation and assessment of innovative technical concepts.

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Last modified: March 28, 2004