Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Wisner Coimbra de Paula"'
Autor:
Rômulo Marçal Gandia, Wisner Coimbra de Paula, Estácio Antunes de Oliveira Junior, Gerardo Hernández Rodrigo, Ángel Ruiz Padín, Alberto Tascón Vegas, Francisco Carlos Gomes, Pedro José Aguado Rodríguez
Publikováno v:
Agronomy, Vol 12, Iss 4, p 830 (2022)
Silos are used worldwide to store granular and powdered materials. Agricultural, food and feed products are commonly stored in silos. However, many questions remain unanswered about how to estimate the pressures applied by the bulk material, which ar
Externí odkaz:
https://doaj.org/article/36407eb9f95142bf9a1a8555c0b85ada
Autor:
Wisner Coimbra de Paula
Publikováno v:
Biblioteca Digital de Teses e Dissertações da UERJUniversidade do Estado do Rio de JaneiroUERJ.
Fundação Carlos Chagas Filho de Amparo a Pesquisa do Estado do Rio de Janeiro
A utilização de lajes nervuradas nas edificações em geral vem crescendo no Brasil, pois,com o desenvolvimento da computação, a modelagem destas estruturas torn
A utilização de lajes nervuradas nas edificações em geral vem crescendo no Brasil, pois,com o desenvolvimento da computação, a modelagem destas estruturas torn
Autor:
Francisco Carlos Gomes, Pedro José Aguado Rodríguez, Rômulo Marçal Gandia, Wisner Coimbra de Paula
Publikováno v:
Powder Technology. 394:478-495
In this paper, we report the results for pressures in a full-scale silo obtained from assays performed on a test station using a free-flowing product. Six different types of silo geometry (slenderness and hopper angle) were tested by filling the silo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1be1349344225c811200b13fde2f4316
https://doi.org/10.1016/j.powtec.2021.08.087
https://doi.org/10.1016/j.powtec.2021.08.087
Autor:
Wisner Coimbra de Paula, Rômulo Marçal Gandia, Estácio Antunes de Oliveira Junior, Pedro José Aguado Rodríguez, Francisco Carlos Gomes
Publikováno v:
Biosystems Engineering. 209:180-199
Silos are used worldwide to store products of high commercial value. However, many questions remain unanswered regarding storage and estimation of pressures in silos. Furthermore, there are few full-scale experimental stations in the world to facilit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::255086ab1ba38707f5dbb546e7a42afb
https://doi.org/10.1016/j.biosystemseng.2021.07.001
https://doi.org/10.1016/j.biosystemseng.2021.07.001
Publikováno v:
Engineering in Agriculture; Vol. 29 (2021): Publicação Contínua; 192-203
Revista Engenharia na Agricultura-REVENG; v. 29 (2021): Publicação Contínua; 192-203
Engenharia na Agricultura
Universidade Federal de Viçosa (UFV)
instacron:UFV
Revista Engenharia na Agricultura-REVENG; v. 29 (2021): Publicação Contínua; 192-203
Engenharia na Agricultura
Universidade Federal de Viçosa (UFV)
instacron:UFV
The objective of this work was to develop models using the Finite Element Method to evaluate the maximum normal pressures in the static condition in silos, varying the specific weight and the friction coefficient of the stored product and later compa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c950e2d81afc456ddc9fa1b9f96caf5c
https://doi.org/10.13083/reveng.v29i1.12336
https://doi.org/10.13083/reveng.v29i1.12336