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of 27
pro vyhledávání: '"absolute roughness"'
Autor:
Renata T. de A. Minhoni, Francisca F. S. Pereira, Tatiane B. G. da Silva, Evanize R. Castro, João C. C. Saad
Publikováno v:
Engenharia Agrícola, Vol 40, Iss 2, Pp 258-265 (2020)
ABSTRACT The Darcy-Weisbach equation is the most recommended equation for determining the pressure loss in pressurized pipes because of its wide applicability. However, one of the largest obstacles to implementing this equation is the friction factor
Externí odkaz:
https://doaj.org/article/af0b9d19d2584b7997698dee50fb7db0
Akademický článek
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Publikováno v:
Water, Vol 13, Iss 11, p 1604 (2021)
The paper presents results of investigations of influence of major head losses on exploitation properties of water supply pipes after 30-year exploitation. The tested materials were cast-iron pipes with the internal diameter of 150 mm. A flowability
Externí odkaz:
https://doaj.org/article/3759bbffd9cd49afb2971920596baaa5
Autor:
João Carlos Cury Saad, Francisca Franciana Sousa Pereira, T.B.G. Silva, Evanize Rodrigues Castro, Renata Teixeira de Almeida Minhoni
Publikováno v:
Engenharia Agrícola, Vol 40, Iss 2, Pp 258-265 (2020)
Engenharia Agrícola v.40 n.2 2020
Engenharia Agrícola
Associação Brasileira de Engenharia Agrícola (SBEA)
instacron:SBEA
Web of Science
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Engenharia Agrícola v.40 n.2 2020
Engenharia Agrícola
Associação Brasileira de Engenharia Agrícola (SBEA)
instacron:SBEA
Web of Science
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Made available in DSpace on 2020-12-10T17:30:58Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-03-01. Added 1 bitstream(s) on 2021-07-15T14:37:01Z : No. of bitstreams: 1 S0100-69162020000200258.pdf: 2643327 bytes, checksum: 904eb548266ecdee25
Autor:
Silva, Juciano Gabriel da
Publikováno v:
Biblioteca Digital de Teses e Dissertações do UFSM
Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPES The continuous pressure drop in the pressurized irrigation system is an extremely important factor that must be taken into account when designing hydraulics. For your estimation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::54a9f7d3c12529d5233d4626dfca6908
http://repositorio.ufsm.br/handle/1/23767
http://repositorio.ufsm.br/handle/1/23767
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
This material may be downloaded for personal use only. Any other use requires prior permission of the American Society of Civil Engineers. This material may be found at https://ascelibrary.org/doi/full/10.1061/%28ASCE%29PS.1949-1204.0000560. The wast
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80ac9d9df86cd2167111b45b2238f1a9
https://hdl.handle.net/2117/345606
https://hdl.handle.net/2117/345606
Autor:
Sousa, David Lopes de
Publikováno v:
Repositório Institucional da Universidade Federal do Ceará (UFC)
Universidade Federal do Ceará (UFC)
instacron:UFC
Universidade Federal do Ceará (UFC)
instacron:UFC
The calibration of water distribution networks is an important tool for obtaining computational models that better represent the installed network, directly contributing supply systems management. The present work proposed to test a new routine that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::919ff64ca8cb44d77120093d7c05289d
http://www.repositorio.ufc.br/handle/riufc/50048
http://www.repositorio.ufc.br/handle/riufc/50048
Akademický článek
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Akademický článek
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Autor:
Campos, Rubeny Daniel Garcia
Publikováno v:
Repositório Institucional da Universidade Federal do Ceará (UFC)
Universidade Federal do Ceará (UFC)
instacron:UFC
Universidade Federal do Ceará (UFC)
instacron:UFC
Computational models have been developed in the last decades, both for the planning and the operation of drinking water supply systems, reaching great advances in relation to their applications. For hydraulic modeling to be reliable and represent rea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::b9ecd07559db86b41e9897e058c35719
http://www.repositorio.ufc.br/handle/riufc/33082
http://www.repositorio.ufc.br/handle/riufc/33082