TUIT väljaanded ja artiklid

Development and computational fluid dynamics (CFD) simulation of cryostat thermal shielding for a portable high purity germanium (HPGe) gamma spectrometer

Malgin, Vladislav; Tkaczyk, Alan H.; Yakovlev, Oleg; Jeltsov, Marti; Priimägi, Priit (Taylor&Francis, 2020)

The effect of vacuum degradation in cryostat of a gamma spectrometer on the steady-state temperature of thermal shield and its efficiency are analyzed in this study. Considering the thermal load due to radiation, the thermal ...
Development and validation of a CFD-enabled digital twin of a portable HPGe gamma spectrometer

Jeltsov, Marti; Priimägi, Priit; Malgin, Vladislav; Takovlev, Oleg; Tkaczyk, Alan H. (IOP Publishing, 2020-01-22)

This paper presents the design of an easily portable spectrometer using high purity germanium (HPGe) detector – HandSpec. The key challenge in the design of a lightweight spectrometer is to minimize its heat losses so that ...
Tark Laut. Taastuvenergial töötava termoreguleeritud lauda kontseptsioon-lahenduse loomine.

Olonen, Tõnno toim. (2018)

Projekti käigus loodi Koivakonnu mahe lihaveisefarmi ja Tartu Ülikooli koostööl innovatiivne taastuvenergial töötav energiatõhus termoreguleeritud veiselauda kontseptsioon-lahendus (TARK LAUT). TARK LAUT on lihaveiste ...