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pro vyhledávání: '"BURAZER, Jela M."'
On some important quantities influencing proper functioning of the differential pneumatic comparator
Autor:
Burazer Jela M., Skoko Dragiša M., Novković Đorđe M., Lečić Milan R., Vorotović Goran S., Januzović Miloš B.
Publikováno v:
FME Transactions, Vol 50, Iss 4, Pp 693-700 (2022)
Back-pressure air gauging is an effective and practical way of controlling machine parts in large-scale production. It is a non-contact measuring technique based on the flapper-nozzle effect. The proper functioning of a differential pneumatic compara
Externí odkaz:
https://doaj.org/article/8304555ec8f94eb09c1b72af270f336f
Autor:
Burazer Jela M.
Publikováno v:
Theoretical and Applied Mechanics, Vol 45, Iss 1, Pp 83-94 (2018)
Energy separation is a spontaneous energy redistribution within a fluid flow. As a consequence, there are places with higher and lower values of total temperature in the fluid flow. It is characteristic for many flow geometries. This paper deals w
Externí odkaz:
https://doaj.org/article/013e40f56cb14ca19fe3e6bb004a6194
Publikováno v:
Theoretical and Applied Mechanics, Vol 45, Iss 2, Pp 139-149 (2018)
This paper presents research regarding the influence of turbulent kinetic energy (TKE) level on accuracy of Reynolds averaged Navier–Stokes (RANS) based turbulence models. A theoretical analysis of influence TKE level on accuracy of the RANS turbul
Externí odkaz:
https://doaj.org/article/4def9a38fb5043c089317a7365b8940f
Publikováno v:
FME Transactions, Vol 42, Iss 2, Pp 118-127 (2014)
Numerical flow simulations in a small bulb turbine by the use of Ansys CFX software were performed in this paper. Simulations were performed for three different RANS-based models: k-ε , k-ω and SST. For each of these models, seven different operati
Externí odkaz:
https://doaj.org/article/ee94fb40220f40ebbeaf60e44980096f
Publikováno v:
FME Transactions, Vol 42, Iss 1, Pp 19-25 (2014)
Anisotropy invariant map proposed by Lumley and Newman and barycentric map proposed by Banerjee et al. were used in order to estimate the degree of anisotropy in turbulent swirl flow. The differences in visual interpretations of anisotropy states in
Externí odkaz:
https://doaj.org/article/01866f458cc4467f82f6b31ce3246e75
Publikováno v:
FME Transactions, Vol 40, Iss 3, Pp 119-125 (2012)
The turbulence structure investigation is essential for understanding the physics of flow-thermodynamic processes in Heating, Ventilation and Air conditioning (HVAC) systems. Analysis and calculation of these systems are based on the knowledge of tur
Externí odkaz:
https://doaj.org/article/22cae0e2401447528d8604a98855499b
Publikováno v:
Thermal Science. 2017 Supplement, pS863-S874. 12p.
Publikováno v:
Thermal Science. 2017 Supplement, pS745-S758. 14p.
Publikováno v:
FME Transactions; 2019, Vol. 47 Issue 1, p16-22, 7p
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