Novi metod za uključivanje efekata hrapavosti cevi u hazen-vilijamsovu jednačinu
A Novel Method For The Inclusion Of Pipe Roughness In The Hazen-Williams Equation
2015
Autori
Jaćimović, N.Stamenić, Mirjana
Kolendić, Petar
Đorđević, D.
Radanov, Branka B.
Vladić, Ljubiša
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Accurate estimation of friction losses in pipes is an important engineering task. Due to their simplicity, empirical equations are often used for determining pressure drops in pipes. One of the most widely used empirical equations for calculation of pressure drops in straight pipes is Hazen-Williams equation. In this paper, the authors have established a simple method of the inclusion of pipe roughness in Hazen-Williams equation by comparison with a widely accepted Darcy-Weisbach method coupled with Colebrook friction factor formula for developed turbulent flow.
Ključne reči:
turbulent flow. / pressure drop / pipe roughness / Hazen-Williams equationIzvor:
FME Transactions, 2015, 43, 1, 35-39Izdavač:
- Univerzitet u Beogradu - Mašinski fakultet, Beograd
Kolekcije
Institucija/grupa
Mašinski fakultetTY - JOUR AU - Jaćimović, N. AU - Stamenić, Mirjana AU - Kolendić, Petar AU - Đorđević, D. AU - Radanov, Branka B. AU - Vladić, Ljubiša PY - 2015 UR - https://machinery.mas.bg.ac.rs/handle/123456789/2142 AB - Accurate estimation of friction losses in pipes is an important engineering task. Due to their simplicity, empirical equations are often used for determining pressure drops in pipes. One of the most widely used empirical equations for calculation of pressure drops in straight pipes is Hazen-Williams equation. In this paper, the authors have established a simple method of the inclusion of pipe roughness in Hazen-Williams equation by comparison with a widely accepted Darcy-Weisbach method coupled with Colebrook friction factor formula for developed turbulent flow. PB - Univerzitet u Beogradu - Mašinski fakultet, Beograd T2 - FME Transactions T1 - Novi metod za uključivanje efekata hrapavosti cevi u hazen-vilijamsovu jednačinu T1 - A Novel Method For The Inclusion Of Pipe Roughness In The Hazen-Williams Equation EP - 39 IS - 1 SP - 35 VL - 43 DO - 10.5937/FMET1501035J ER -
@article{ author = "Jaćimović, N. and Stamenić, Mirjana and Kolendić, Petar and Đorđević, D. and Radanov, Branka B. and Vladić, Ljubiša", year = "2015", abstract = "Accurate estimation of friction losses in pipes is an important engineering task. Due to their simplicity, empirical equations are often used for determining pressure drops in pipes. One of the most widely used empirical equations for calculation of pressure drops in straight pipes is Hazen-Williams equation. In this paper, the authors have established a simple method of the inclusion of pipe roughness in Hazen-Williams equation by comparison with a widely accepted Darcy-Weisbach method coupled with Colebrook friction factor formula for developed turbulent flow.", publisher = "Univerzitet u Beogradu - Mašinski fakultet, Beograd", journal = "FME Transactions", title = "Novi metod za uključivanje efekata hrapavosti cevi u hazen-vilijamsovu jednačinu, A Novel Method For The Inclusion Of Pipe Roughness In The Hazen-Williams Equation", pages = "39-35", number = "1", volume = "43", doi = "10.5937/FMET1501035J" }
Jaćimović, N., Stamenić, M., Kolendić, P., Đorđević, D., Radanov, B. B.,& Vladić, L.. (2015). Novi metod za uključivanje efekata hrapavosti cevi u hazen-vilijamsovu jednačinu. in FME Transactions Univerzitet u Beogradu - Mašinski fakultet, Beograd., 43(1), 35-39. https://doi.org/10.5937/FMET1501035J
Jaćimović N, Stamenić M, Kolendić P, Đorđević D, Radanov BB, Vladić L. Novi metod za uključivanje efekata hrapavosti cevi u hazen-vilijamsovu jednačinu. in FME Transactions. 2015;43(1):35-39. doi:10.5937/FMET1501035J .
Jaćimović, N., Stamenić, Mirjana, Kolendić, Petar, Đorđević, D., Radanov, Branka B., Vladić, Ljubiša, "Novi metod za uključivanje efekata hrapavosti cevi u hazen-vilijamsovu jednačinu" in FME Transactions, 43, no. 1 (2015):35-39, https://doi.org/10.5937/FMET1501035J . .