Results 51 to 60 of about 896,970 (198)

Study on Stability Control Measures for Large Deformation of Carbonaceous Slate at Diversion Tunnel of Guzeng Hydropower Station

open access: yesRenmin Zhujiang, 2020
Carbonaceous slate has the characteristics of weak rock mass and softening by water.When hydraulic tunnel construction is carried out in this type of rock mass with high crustal stress,large deformation of surrounding rock will occur in most cases.The ...
GUO Yi   +5 more
doaj  

Reduction of system matrices of plate in absolute nodal coordinate formulation by component mode synthesis method

open access: yesNihon Kikai Gakkai ronbunshu, 2014
In this paper, we present a reduction method of the system matrix of a flexible thin plate element of 48 degrees of freedom, which is formulated on the basis of the absolute nodal coordinate method (ANCF) by use of the component mode synthesis method. We
Yuya OKAZAWA   +2 more
doaj   +1 more source

Mesh-based Autoencoders for Localized Deformation Component Analysis

open access: yes, 2017
Spatially localized deformation components are very useful for shape analysis and synthesis in 3D geometry processing. Several methods have recently been developed, with an aim to extract intuitive and interpretable deformation components. However, these
Gao, Lin   +4 more
core   +1 more source

Ground-state properties of neutron-rich Mg isotopes [PDF]

open access: yes, 2014
We analyze recently-measured total reaction cross sections for 24-38Mg isotopes incident on 12C targets at 240 MeV/nucleon by using the folding model and antisymmetrized molecular dynamics(AMD).
Fukuda, Mitsunori   +11 more
core   +2 more sources

Numerical simulation of large deformation of piles in sand during cyclic penetration

open access: yesYantu gongcheng xuebao, 2023
It is extremely important to understand the stress conditions around the pile shaft during pile installation for accurately predicting its bearing capacity.
HUANG Zhongyuan 1, 2, YANG Zhongxuan 1, 2, GUO Ning 1, 2
doaj   +1 more source

Effective action of beta-deformed N=4 SYM theory and AdS/CFT

open access: yes, 2005
We compute the one-loop effective action in \N=1 conformal SU(N) gauge theory which is an exactly marginal deformation of the \N=4 SYM theory. We consider an abelian background of constant \N = 1 gauge field and single chiral scalar.
A. A. Tseytlin   +3 more
core   +1 more source

Large Elastic Deformations [PDF]

open access: yesNature, 1962
Large Elastic Deformations and Non-Linear Continuum Mechanics By Prof. A. E. Green and J. E. Adkins. Pp. xiii + 348. (Oxford: Clarendon Press; London: Oxford University Press, 1960.) 55s. net.
openaire   +1 more source

Isogeometric analysis applied to frictionless large deformation elastoplastic contact [PDF]

open access: yes, 2013
This paper focuses on the application of isogeometric analysis to model frictionless large deformation contact between deformable bodies and rigid surfaces that may be represented by analytical functions. The contact constraints are satisfied exactly with
Kvamsdal, Trond   +3 more
core  

Research Advances in Large Deformation Analysis and Applications of the Material Point Method

open access: yesApplied Sciences
Large deformation analysis is a crucial foundation for studying the nonlinear behavior and progressive damage of materials and structures. Traditional mesh methods often struggle with large-scale mesh distortion when dealing with such issues, which can ...
Changhong Zhou   +4 more
doaj   +1 more source

Neutron halo in deformed nuclei from a relativistic Hartree-Bogoliubov model in a Woods-Saxon basis

open access: yes, 2011
Halo phenomenon in deformed nuclei is studied by using a fully self-consistent deformed relativistic Hartree-Bogoliubov model in a spherical Woods-Saxon basis with the proper asymptotic behavior at large distance from the nuclear center.
Bulgac A   +11 more
core   +1 more source

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