Zobrazeno 1 - 10
of 4 064
pro vyhledávání: '"Failure mechanisms"'
Autor:
Lorena Deleanu, Alina Cantaragiu Ceoromila, Constantin Georgescu, Mihail Botan, George Ghiocel Ojoc, Ioana Gabriela Chiracu
Publikováno v:
Tribology in Industry, Vol 46, Iss 3, Pp 447-457 (2024)
The investigation of a tribosystem failure is important in establishing its causes with the highest probability. This paper proposes a discussion on particular aspects of failure in polymeric composites sliding against steel in dry regime. At micro l
Externí odkaz:
https://doaj.org/article/58cad406944f4e8aa303755d2028fced
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 16, Iss 9, Pp 3812-3840 (2024)
In 2023, pivotal advancements in artificial intelligence (AI) have significantly experienced. With that in mind, traditional methodologies, notably the p-y approach, have struggled to accurately model the complex, nonlinear soil-structure interaction
Externí odkaz:
https://doaj.org/article/666d711e2e6743ff8705a8f3e9a91b9a
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-18 (2024)
Abstract Faults play a crucial role in shaping the formation and damage patterns of landslides in the mountainous region, particularly in Qinling-Daba (Qinba) area in China. On 6 October 2022, following a 4-day rainfall event totaling 221.5 mm, a lan
Externí odkaz:
https://doaj.org/article/e08ac40c4a994e26b4d48e81a49be321
Autor:
Kingsley Posiyano, R.V.S. Prasad, Thywill Cephas Dzogbewu, Eyitayo O. Olakanmi, Tshenolo P. Leso, Keagisitswe Setswalo, Amantle T. Sello
Publikováno v:
Biomedical Engineering Advances, Vol 8, Iss , Pp 100136- (2024)
The hip prosthesis, used to repair or recreate the diseased or damaged hip joint's articulation functionality, greatly influences the outcome of total hip arthroplasty (THA). Currently, the limited lifespan (10–15 years) of hip prostheses presents
Externí odkaz:
https://doaj.org/article/a0945ecba6064e339039a35d1d8e895a
Autor:
Hamdy Farhoud, Islam Mantawy
Publikováno v:
Materials & Design, Vol 247, Iss , Pp 113428- (2024)
This paper develops hybrid steel members by integrating additively manufactured, ultra-lightweight, damage-controlled elements (DCEs) into hot-rolled structural steel members. This approach relies on segmenting a structural member into distinct secti
Externí odkaz:
https://doaj.org/article/e591a97aba814b28aab4db57b93fa61b
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 1436-1449 (2024)
Due to their lightweight features and special energy absorption properties, metal foams (MFs) are gradually replacing fully-dense solid materials in top industries. Having a porous structure with thin cell-walls, MFs are quite sensitive to various op
Externí odkaz:
https://doaj.org/article/8fc764f6d6e5418b9832fc687234365a
Autor:
Francesca Caterina Izzo, Margherita Gnemmi, Miguel Ángel Herrero-Cortell, Ana María García-Castillo, María Teresa Martínez-López, Laura Fuster-López
Publikováno v:
Heritage Science, Vol 12, Iss 1, Pp 1-17 (2024)
Abstract This research focuses on the study of pigment-medium interactions in the film forming, ageing and degradation mechanisms of modern white oil paints observed in the Neoplasticist painting Composition dans le cône avec couleur orange by G. V
Externí odkaz:
https://doaj.org/article/dea65664fe7e46018068ac0f71b2d3e5
Publikováno v:
Materials & Design, Vol 244, Iss , Pp 113167- (2024)
Additively manufactured (AM) ceramics are gaining popularity due to improved flexibility in the design of customized structures. Microstructure-based finite element (FE) models were developed to study the strain-rate-dependent failure behavior of AM
Externí odkaz:
https://doaj.org/article/2c7a8e52f5424002bee11eb37a4eb724
Publikováno v:
Case Studies in Construction Materials, Vol 20, Iss , Pp e03029- (2024)
In tunnelling and mining applications, the rock-shotcrete interface is crucial for structural stability at the initial support stage, but its complex stress distribution remains poorly understood due to the rock surface depressions. This study employ
Externí odkaz:
https://doaj.org/article/6e0ca08c9ad04f9db7293130f1e5b3c8
Publikováno v:
Journal of Wood Science, Vol 70, Iss 1, Pp 1-15 (2024)
Abstract This research used the new ISO 23478-2022 standard as a reference for the calculation of mechanical properties of N-finity, and to understand the failure modes in compression. Previous studies have investigated the mechanical properties of l
Externí odkaz:
https://doaj.org/article/3e9f018d16664fb5a2d96c652f2c94d2