Zobrazeno 1 - 10
of 73
pro vyhledávání: '"Moussa, Leblouba"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-33 (2024)
Abstract This work introduces a novel metastructure designed for quasi-zero-stiffness (QZS) properties based on the High Static and Low Dynamic Stiffness mechanism. The metastructure consists of four-unit cells arranged in parallel, each incorporatin
Externí odkaz:
https://doaj.org/article/fd42de39f2a844f8993730976b426316
Publikováno v:
AIMS Materials Science, Vol 10, Iss 1, Pp 86-111 (2023)
Industrial applications of fibre-reinforced concrete (FRC) in structures require extensive experimental and analytical investigations of the FRC material properties. For design purposes and applications involving the flexural loading of the member, i
Externí odkaz:
https://doaj.org/article/61ee999e007d4e2ebabd584ab910b131
Autor:
Sami W. Tabsh, Moussa Leblouba
Publikováno v:
Buildings, Vol 14, Iss 3, p 855 (2024)
Over the years, structural engineering codes and specifications in Canada and elsewhere have moved from an allowable stress design (ASD) approach to a load and resistance factor design (LRFD) philosophy. LRFD methodology takes better account of the i
Externí odkaz:
https://doaj.org/article/680adff91a3d448e854a5bfe7bdd5513
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-18 (2022)
Abstract Micromachining of difficult-to-machine materials is of prime focus nowadays. One such material is Titanium, which has numerous applications in aerospace, chemical, and biomedical industries. The micromachining of Titanium has become the need
Externí odkaz:
https://doaj.org/article/8c3cf4940b054328a128e3f4ed001b71
Autor:
Moussa Leblouba
Publikováno v:
Advances in Bridge Engineering, Vol 3, Iss 1, Pp 1-21 (2022)
Abstract Elastomeric bearings (EB) and lead-rubber bearings (LRB) are used in bridge structures to reduce vehicle vibrations, wind loads, and earthquakes. Therefore, studying their stability is crucial to ensuring the stability of the bridge system i
Externí odkaz:
https://doaj.org/article/6602bb664aec40de8fd8c5a212f93eae
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-17 (2022)
Abstract The surface of concrete pavement is susceptible to cracking. The propagation of a crack in a concrete structure may take the form of a one-dimensional line crack, a two-dimensional surface crack, or a three-dimensional volume crack. Predicti
Externí odkaz:
https://doaj.org/article/e15f480eaabf4709b0bc102b6cd7bc9e
Autor:
Moussa Leblouba
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-34 (2022)
Abstract The benefits of seismic isolation are many. Structures that are isolated from the ground seismically perform better than those that are not. They experience reduced floor accelerations and drifts and are less likely to experience damage to s
Externí odkaz:
https://doaj.org/article/82ece1276604451899f9dd9709d0d2f4
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-21 (2022)
Abstract This study investigated the concrete-to-concrete friction behavior under dynamic cyclic loading at different loading rates, vertical loads, and surface roughness. The present work answers essential questions about the dynamic behavior of con
Externí odkaz:
https://doaj.org/article/9a1db8feab9b4369b51d25992093c4c2
Publikováno v:
Heliyon, Vol 8, Iss 10, Pp e10944- (2022)
Wire rope isolators (WRI) effectively isolate shocks and vibrations, making them an ideal choice for many industries, including military and aerospace. A sizeable experimental program was conducted to investigate the cyclic hysteretic behavior of WRI
Externí odkaz:
https://doaj.org/article/e40a5c2992734797a0a8b8941c89e2a8
Publikováno v:
Buildings, Vol 12, Iss 12, p 2212 (2022)
Wire rope isolators (WRI) are devices that dissipate vibrational energy. They are used in various industrial applications to protect equipment and machinery. Heavy machinery and limited space are still some of the constraints engineers face when desi
Externí odkaz:
https://doaj.org/article/ba34282d0a924b918c3e98fdafdf7b58