Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Luis Eduardo Kosteski"'
Publikováno v:
Revista IBRACON de Estruturas e Materiais, Vol 17, Iss 2 (2024)
Abstract This work studies the feasibility of using rice husk ash (RHA) as a partial replacement for Brazilian Portland cement in producing self-compacting concrete for structural purposes. The RHA used is produced under controlled burning conditions
Externí odkaz:
https://doaj.org/article/b7f5a7fe27a24593b8d4461a4033e71d
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-21 (2022)
Abstract Nowadays, there are many applications in the field of Engineering related to quasi-brittle materials such as ceramics, natural stones, and concrete, among others. When damage is produced, two phenomena can take place: the damage produced gov
Externí odkaz:
https://doaj.org/article/c055a98bacaf4787989734b929d7cef0
Autor:
Alisson Simonetti Milani, André Lübeck, Gihad Mohamad, Almir Barros da Silva Santos Neto, Jaelson Budny, Luis Eduardo Kosteski
Publikováno v:
Case Studies in Construction Materials, Vol 15, Iss , Pp e00684- (2021)
The small-scale models have been used for decades to reproduce the strength and failure behaviour in Engineering problems. The main goal of this study was to analyse the scale factor between masonry components prototypes and models to preview the mec
Externí odkaz:
https://doaj.org/article/390193552b3e45ac9c2fd52dc03dcdf5
Publikováno v:
Revista IBRACON de Estruturas e Materiais, Vol 13, Iss 4 (2020)
ABSTRACT: This paper presents an experimental study of spatial variation of hardness or indentation strength of a self-compacting concrete. With the pourpose of validation, the comparison between the used methodologies with the values obtained by num
Externí odkaz:
https://doaj.org/article/f89c5ff0e50c48169db35cb22f4046ca
Autor:
Leandro Ferreira Friedrich, Édiblu Silva Cezar, Angélica Bordin Colpo, Boris Nahuel Rojo Tanzi, Mario Sobczyk, Giuseppe Lacidogna, Gianni Niccolini, Luis Eduardo Kosteski, Ignacio Iturrioz
Publikováno v:
Applied Sciences, Vol 12, Iss 4, p 1980 (2022)
This work focuses on analyzing acoustic emission (AE) signals as a means to predict failure in structures. There are two main approaches that are considered: (i) long-range correlation analysis using both the Hurst (H) and the detrended fluctuation a
Externí odkaz:
https://doaj.org/article/545b837d8d284054987a869640c4f083
Autor:
Luis Eduardo Kosteski, Chiara Valsecchi, Guilherme Schumacher Da Silva, Carla Driely Morsch Vidal
Publikováno v:
Revista Sul-americana de Engenharia Estrutural. 17:40-59
This paper presents a study on the variation of strain rate influence with the scale effect in quasi-brittle materials. Works in the literature report an increase of dynamic resistance with strain rate. To study this relation, a numerical model that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96f7d2b88500ef0af79c9b6a66b9625d
https://doi.org/10.5335/rsaee.v17i1.10043
https://doi.org/10.5335/rsaee.v17i1.10043
Strength capacity of hollow clay blocks structural masonry - Flange, Chases, and slenderness effects
Autor:
Guilherme Fleith de Medeiros, Gihad Mohamad, Luis Eduardo Kosteski, René Quispe Rodriguez, Alisson Simonetti Milani
Publikováno v:
Engineering Structures. 272:114943
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89d9429caeaca403baac9b288f7a8168
https://doi.org/10.1016/j.engstruct.2022.114943
https://doi.org/10.1016/j.engstruct.2022.114943
Autor:
Letícia Larré de Oliveira, Camila Cardoso, Guilherme Durigon Cocco, Pedro Henrique de Omena Jucá, Luis Eduardo Kosteski, Felipe Eduardo Kulzer, Ederli Marangon
Publikováno v:
RILEM Bookseries ISBN: 9783030837181
RILEM Bookseries
RILEM Bookseries
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1c83ba04e74d7d2411fb941fe796a2b
https://doi.org/10.1007/978-3-030-83719-8_18
https://doi.org/10.1007/978-3-030-83719-8_18
Publikováno v:
XXVII Congresso Nacional de Estudantes de Engenharia Mecânica.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e9edabc738ffdf542e5ce2a2429c596
https://doi.org/10.26678/abcm.creem2020.cre2020-0058
https://doi.org/10.26678/abcm.creem2020.cre2020-0058
Autor:
Ederli Marangon, Raquel Caroline Zydeck, Matthews Vargas Vaucher Bandeira, Luis Eduardo Kosteski
Publikováno v:
Matéria (Rio de Janeiro) v.25 n.1 2020
Matéria (Rio de Janeiro. Online)
instacron:RLAM
Matéria (Rio de Janeiro. Online)
instacron:RLAM
Neste trabalho foi analisado experimentalmente a resistencia a compressao axial, em corpos de prova cubicos com 10 cm de lado, de tres tracos de concreto com resistencias caracteristica das classes de 30 MPa, 50 MPa e 65 MPa. No momento dos ensaios,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8dc74c6646b25e5abd39173c2c885db
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-70762020000100326
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-70762020000100326