RadPuff

RadPuff is an advanced simulator designed for projecting the consequences of a "dirty bomb" or accidental release from a nuclear power plant. This comprehensive tool, developed by Micro-Simulation Technology, is especially beneficial for radiation protection agencies or related organizations. RadPuff ensures accurate and prompt projection using data such as the type and amount of radioactive material and current weather conditions.

The program falls under the Office Tools category and the Calculators subcategory, streamlining complex calculations into a user-friendly interface. The program's latest version, 1.0.0002, operates seamlessly on Windows XP, 7, 8, 10, and 11, offering broad compatibility. For those familiar with earlier iterations, RadPuff also comes in version 1.0.

One of the program's key features involves the simultaneous projection of normal plant release data, which is fed from the PCTRAN calculated source term directly into RadPuff. Users prepare a time-dependent table with up to 65 radioactive isotopes in an Excel spreadsheet format. RadPuff then employs a Gaussian puff dispersion model to calculate the downstream dispersion factor.

Download RadPuff and open RadPuff.exe to see its practical applications in working mode. Once you download the program, it allows for adjustments in wind speed, direction, and atmospheric stability factor—variables crucial when predicting the dispersed thyroid and whole body (TEDE) dose.

Pros:

• Comprehensive and prompt projections
• User-friendly for radiation protection agencies
• Compatible with multiple Windows versions
• Uses detailed input data

Cons:

• Requires accurate and current data input
• Initially complex for new users without training

Considering its specialized application, RadPuff stands out for those needing precise and reliable radiological dispersion simulations. The free aspect can drive significant interest, giving professionals an accessible and highly functional tool for critical mitigation actions.

You may want to check out more software, such as McDalton Professional Edition, LoanExpert Plus or Mark's Adding Machine, which might be similar to RadPuff.