RELAP/SCDAPSIM
The RELAP/SCDAPSIM code, designed to predict the behaviour of reactor systems during normal and accident conditions
RELAP/SCDAPSIM uses the publicly available RELAP/ MOD3.3 and SCDAP/RELAP5/MOD3.2 models developed by the US Nuclear Regulatory Commission in combination with proprietary advanced programming and numerical methods, user options, and models developed by ISS and other members
34+
Countries
ISS proudly administers the SCDAP and ASYST Development and Training Programs (SDTP/ADTP), a prestigious international consortium comprising over 100 research, regulatory, and diverse organizations spanning more than 34 countries. This collaborative endeavor is dedicated to the advancement of reactor safety analysis and simulation technologies. The SDTP/ADTP stands as a beacon of innovation and excellence, fostering global cooperation to enhance and refine the tools and methodologies used in ensuring the safety and reliability of nuclear reactors worldwide. Through this collective effort, we are setting new standards in the nuclear industry, driving forward the development of cutting-edge safety analysis and simulation technologies.
250%
Company Growth
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40+
Years of Experience
ISS team excels in reactor safety and thermal-hydraulic software, gaining global recognition.
ASYST
We enhance your digital experience with cutting-edge software that revolutionizes the way you interact with technology.
FUELSIM
Our applications simplify complex processes and automate tasks, making your workflows more efficient and productive.