Zobrazeno 1 - 10
of 11 927
pro vyhledávání: '"finite-element analysis (fea)"'
Autor:
Ajaya Subedi, Binaya Adhikari, Ashish Poudel, Binod Khadka, Samrat Poudel, Sanjog Chhetri Sapkota
Publikováno v:
Discover Civil Engineering, Vol 1, Iss 1, Pp 1-26 (2024)
Abstract Cross girders are seen as typical elements in different types of bridges. In a T-beam bridge, cross girders are essential in stiffening the longitudinal girders laterally and reducing the exterior girder’s torsion. This study aimed to unde
Externí odkaz:
https://doaj.org/article/c0f908396e6c47a5b214dd3d2161d108
Autor:
Vinícius Matheus Szydloski, Jakson Manfredini Vassoler, João Vitor Saggin Bordin, Ana Bárbara Krummenauer Formenton, Mauro Gomes Trein Leite, Renan Langie, Alexandre Silva de Quevedo, Edela Puricelli, Deise Ponzoni
Publikováno v:
Head & Face Medicine, Vol 20, Iss 1, Pp 1-7 (2024)
Abstract Background The surgical treatment for mandibular repositioning using a bilateral sagittal split osteotomy (BSSO) favours the development of techniques that result in adequate repair and stability. In Puricelli’s mandibular sagittal split o
Externí odkaz:
https://doaj.org/article/3c27e6397c5e48adb14791e86a2724aa
Publikováno v:
Underground Space, Vol 21, Iss , Pp 100-116 (2025)
The present study develops a novel type of active joint node-bolt fasten wedge (BFW) active joints, aiming to investigate the load-bearing capacity of a BFW joint in a quantitative way and put forward precise formulas for its yield load and compressi
Externí odkaz:
https://doaj.org/article/45a63713ff9b4fb9bff3c7a67b2f1ef5
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Atomic Force Microscopy (AFM) is a leading nanoscale technique known for its significant advantages in the analysis of soft materials and biological samples. Traditional AFM data analysis is often based on the Hertz model, which assumes perp
Externí odkaz:
https://doaj.org/article/1d706dadd89947dda09b9f0760d02b6b
Publikováno v:
Journal of Applied and Computational Mechanics, Vol 10, Iss 4, Pp 652-658 (2024)
A ply-level based modeling strategy for predicting the delamination behavior of laminated composites under pure and mixed mode loading conditions is implemented within the framework of the Finite Element Method. Each ply and each interface of the lam
Externí odkaz:
https://doaj.org/article/15ca2f0adb8443589de658cb7c7d670c
Autor:
Homa Haghighi, Girum Urgessa
Publikováno v:
Eng, Vol 5, Iss 3, Pp 2362-2378 (2024)
This paper presents a comprehensive finite element analysis (FEA) of pre-stressed Ultra High-Performance Concrete (UHPC) girders, showcasing intricate structural behaviors under various loading conditions. Utilizing advanced finite element modeling t
Externí odkaz:
https://doaj.org/article/32107824ff80418a824839bb4352457a
Publikováno v:
Modelling, Vol 5, Iss 3, Pp 969-989 (2024)
Effective sound absorption is crucial in environments like schools and hospitals. This study evaluates open-pore polyurethane foam and perforated onyx panels, which attenuate noise via distinct mechanisms: porous materials convert sound energy to hea
Externí odkaz:
https://doaj.org/article/862ae357a31640789d0a41a591e8aad8
Publikováno v:
BMC Musculoskeletal Disorders, Vol 25, Iss 1, Pp 1-13 (2024)
Abstract Objective There is a dearth of comprehensive research on the stability of the spinal biomechanical structure when combining Oblique Lumbar Interbody Fusion (OLIF) with internal fixation methods. Hence, we have devised this experiment to meti
Externí odkaz:
https://doaj.org/article/e1c67613a719453d9f89b0bf38359220
Autor:
Jian Qin, Pradeeptta Taraphdar, Yongle Sun, James Wainwright, Wai Jun Lai, Shuo Feng, Jialuo Ding, Stewart Williams
Publikováno v:
Virtual and Physical Prototyping, Vol 19, Iss 1 (2024)
Directed energy deposition additive manufacturing (DED-AM) has gained significant interest in producing large-scale metallic structural components. In this paper, a knowledge-based machine learning (ML) approach, combining both physics-based simulati
Externí odkaz:
https://doaj.org/article/e20d2858cf1b473f929fa7d9b88538ff
Publikováno v:
Virtual and Physical Prototyping, Vol 19, Iss 1 (2024)
Inspired by the property mechanism principles of C. squamiferum (impact resistance) and bamboo (energy absorption), a bionic bidirectional gradient NiTi alloy was developed and fabricated by the innovative time-varying deposition strategy (TVDS), inc
Externí odkaz:
https://doaj.org/article/45c405a899cc437a836218b78b03f2a7