Results 31 to 40 of about 1,600,517 (126)

Dimensionally Consistent Torsional-Stiffness Modeling for Long Flexible Wind-Turbine Blades Using the Variational Asymptotic Method

Energies
With the increasing size of wind turbines and the trend toward longer and more flexible blades, the aeroelastic response of blades has become significant. To achieve efficient and high-fidelity modeling, a new approach is required.
Long Wang, Zizhen Zhao, Chengfeng Li, Xilai Li, Meilin Wang, Tongguang Wang   +5 more
doaj   +1 more source

On Saint-Venant's Problem for an Inhomogeneous, Anisotropic Cylinder-Part I: Methodology for Saint-Venant Solutions

, 2020
In this paper, the first in a series of three, a procedure based on semi-analytical finite elements is presented for constructing Saint-Venant solutions for extension, bending, torsion ...
S B Dong, H C Lin, J B Kosmatka
core  

Saint-Venant torsion analysis of bars with rectangular cross-section and effective coating layers

, 2016
This paper investigates the torsion analysis of coated bars with a rectangular cross-section. Two opposite faces of a bar are coated by two isotropic layers with different materials of the original substrate that are perfectly bonded to the bar. With the
Reza Faal (20050227), H. Teimoori (20050224), Rajarshi Das (18027850)   +2 more
core  

Il Cilindro di Saint-Venant (I edizione).

, 2000
Prefazione alla prima Edizione In tutte le tipologie costruttive s’incontra un elemento strutturale la cui forma è caratterizzata dal prevalere di una dimensione in una direzione sulle altre due dimensioni nelle direzioni ortogonali alla prima. Quest’
ANDREAUS, Ugo
core  

Engineering application of physics-informed neural networks for Saint-Venant torsion

CoRR
The Saint-Venant torsion theory is a classical theory for analyzing the torsional behavior of structural components, and it remains critically important in modern computational design workflows. Conventional numerical methods, including the finite element method (FEM), typically rely on mesh-based approaches to obtain approximate solutions.
Su Yeong Jo, Sanghyeon Park, Seungchan Ko, Jongcheon Park, Hosung Kim, Sangseung Lee, Joongoo Jeon   +6 more
openaire   +3 more sources

Torsion-Resistant Structures: A Nature Addressed Solution. [PDF]

Materials (Basel), 2021
Buccino F, Martinoia G, Vergani LM.
europepmc   +1 more source

A Wearable Flexible Acceleration Sensor for Monitoring Human Motion. [PDF]

Biosensors (Basel), 2022
He Z, Wang K, Zhao Z, Zhang T, Li Y, Wang L.   +5 more
europepmc   +1 more source

Solusi Numerik Persamaan Saint Venant pada Kanal Terbuka

, 2016
Luapan adalah aliran permukaan tanah (surface water) yang relatif tinggi dan tidak dapat di tampung lagi oleh drainase sehingga air meluap ke samping kiri dan kanan saluran drainase tersebut. Wadah yang akan diamati diasumsikan berdimensi satu.
Asri, Muh. Mushaddiq, Khaeruddin, Ribal, Agustinus   +2 more
core  

Simple solutions of Saint-Venant torsion problem by using Tchebycheff polynomials [PDF]

Quarterly of Applied Mathematics, 1956
By using Tchebycheff polynomials, various forms of the stress functions associated with torsion problems have been obtained. The method can be applied for various types of cross sections. It is well known that these problems can be solved by other methods, but the method presented here gives a simple and direct solution in many cases.
openaire   +1 more source

The Thermal Stress Problem of Bimodular Curved Beams under the Action of End-Side Concentrated Shear Force. [PDF]

Materials (Basel), 2023
He XT, Wang X, Zhang MQ, Sun JY.
europepmc   +1 more source