Results 221 to 230 of about 1,410,431 (308)

Neural network model for estimation of hull bending moment and shear force of ships in waves

Ocean Engineering, 2020
A time-domain technique based on Artificial Neural Networks (ANN's) for estimating wave-induced ship hull bending moment and shear force from ship motions, which are calculated by a theoretical method under regular waves, is presented.
L. Moreira, C. Soares
semanticscholar   +1 more source

Experimental studies on thread-fixed one-side bolted connection of beam to hollow square steel tube under static bending moment

, 2020
Test results on the T hread-fixed O ne-side B olted C onnection (TOBC) of a beam to a H ollow S quare S teel T ube (HSST) under static bending moment were presented and corresponding design methods were proposed. In order to enhance the initial stiffness
Peijun Wang, Lele Sun, Mei Liu, Zhang Boxun, Hu Xianfeng, Yu Jianxin   +5 more
semanticscholar   +1 more source

Bending Moment in Membrane Theory

Journal of Elasticity, 2003
no ...
Bouchitté, Guy, Fonseca, Irene, Mascarenhas, M. Lu'Isa   +2 more
openaire   +3 more sources

Flexural Study on UHPC–Steel Composite Beams with Joints under Negative Bending Moment

, 2020
This research aims to experimentally investigate the flexural behavior of ultra-high-performance concrete (UHPC)–steel composite beams with joints under a negative bending moment in order ...
Yanping Zhu, Yang Zhang, H. Hussein, Shukun Cai   +3 more
semanticscholar   +1 more source

Bending moment

PLIN 2023 - ZBORNIK RADOVA 14. MEĐUNARODNOG SKUPA O PRIRODNOM PLINU, TOPLINI I VODI, 2023
During forming, the material is stressed beyond the yield point to cause permanent deformation. That is why a moment or force is needed. The springback (elastic return) also depends on the moment. The paper gives the calculation of the bending moment using the elementary theory and the extended elementary theory.
Grizelj, Branko, Stoić, Marija, Čuletić Čondrić, Maja, Starčević, Valnea   +3 more
openaire  

Hot spot stress parametric equations for three-planar tubular Y-joints subject to in-plane bending moment

, 2020
Tripod substructure is widely used in the construction of fixed offshore wind turbines (OWT). The three-planar tubular Y-joint is a significant part of this type of OWT when conducting fatigue failure checking.
S. Bao, Wang Wenhua, Y. Chai, Xin Li
semanticscholar   +1 more source

Shearing Forces and Bending Moments

1990
In the previous programme we studied the effect of external loads upon the members of pin jointed frames. We saw that, as a result of the loading, such members were subjected to direct forces acting along their longitudinal axes and increased or decreased in length according to the sense of those forces.
Jack Cain, Ray Hulse
openaire   +1 more source

Flexural behavior of an innovative dovetail UHPC joint in composite bridges under negative bending moment

, 2019
The 5th Nanjing Yangtze River Bridge is a three-tower cable-stayed bridge with a main span of 600 m and a composite cross section consisting of a steel box girder- and precast ultra-high performance concrete (UHPC) deck slab.
Jianan Qi, Y. Bao, Jingquan Wang, Li Liang, Wenchao Li   +4 more
semanticscholar   +1 more source

Study on seismic performance of shield tunnels under combined effect of axial force and bending moment in the longitudinal direction

Tunnelling and Underground Space Technology, 2019
Shield tunnels are usually subject to combined axial force and bending moment in the longitudinal direction during earthquake. In traditional analytical models, the combined effects of axial force and bending moment are considered separately.
P. Geng, Mei Shiyuan, Jing Zhang, Chen Pingliang, Yanyang Zhang, Q. Yan   +5 more
semanticscholar   +1 more source

Experimental and numerical analysis of ultimate strength of inland catamaran subjected to vertical bending moment

Ocean Engineering, 2019
An experiment is performed of the ultimate strength an inland catamaran subjected to a vertical bending moment, and a finite element analysis of the scaled model is also conducted.
Shuang-xi Xu, B. Liu, Y. Garbatov, Weiguo Wu, Carlos Soares   +4 more
semanticscholar   +1 more source