Design of an Anisokinetic Probe for Sampling Radioactive Particles from Ducts of Nuclear Facilities

P. Geraldini [1],
[1] Sogin Spa, Rome, Italy
Veröffentlicht in 2015

The aim of this study is to design a new concept of shrouded probe that meets the ISO 2889 requirements and it is suitable for small-ducts installation. In order to reduce the construction costs they have been considered standard stainless steel welding fittings manufactured according to ASME/ANSI specifications.

In particular, with the numerical simulations, they have been firstly evaluated the capabilities of the numerical model to reproduce the available experimental data for a commercial shrouded probe and secondly they have been investigated the performances of the new concept design.