Browsing by Subject "diffusion"

Now showing items 1-2 of 2

Non-Uniformity of the Indoor Radon Concentration under a Convective Mixing Mechanism

Spotar, Sergey; Ibrayev, Nurlan; Uyzbayeva, Aigerim; Atabayev, Jamil (MDPI, 2018-12-11)

This paper focuses on the results of computational fluid dynamics (CFD) modeling of radon concentration distribution in living areas within residences. The COMSOL Multiphysics® 5.3 software package has been employed for ...
Radiation-induced synergistic effects of athermal and thermal mechanisms on erosion and surface evolution of advanced electrode and condenser optics materials

Allain, J. P.; Hassanein, A.; Burtseva, T.; Yacout, A.; Insepov, Z.; Taj, S.; Rice, B. J. (Proceedings of SPIE, 2004-02)

In extreme ultraviolet lithography (EUVL) environments transient plasma dynamics dictate conditions for particle/surface interactions. A critical challenge facing EUVL development is optic component lifetime both in ...