A COMPARATIVE STUDY OF THE APPLICATION OF DIFFERENT TCD IN CRANKSHAFT FATIGUE PROPERTY PREDICTION
Jixie qiangdu, 2020 This paper,focus on the crankshaft bending fatigue property prediction research,first analyzes the stress distribution fitting approach based on a stress gradient approach,then the fatigue property of the crankshaft with the same material but different ...
SUN SongSong, WAN MaoSong, XU XiaoMei
doaj
The Euclidean distance degree of an algebraic variety [PDF]
, 2013 The nearest point map of a real algebraic variety with respect to Euclidean distance is an algebraic function. For instance, for varieties of low rank matrices, the Eckart-Young Theorem states that this map is given by the singular value decomposition ...
Draisma, Jan +4 more
core +2 more sources
Oblique Confinement and Phase Transitions in Chern-Simons Gauge Theories
, 1994 We investigate non-perturbative features of a planar Chern-Simons gauge theory modeling the long distance physics of quantum Hall systems, including a finite gap M for excitations.
A. Guth +27 more
core +2 more sources
Sine-Gordon/Coulomb Gas Soliton Correlation Functions and an Exact Evaluation of the Kosterlitz-Thouless Critical Exponent [PDF]
, 2004 We present an exact derivation for the asymptotic large distance behavior of the spin two-point correlation function in the XY-model. This allows for the exact obtainment of the critical exponent $\eta=1/4$ at the Kosterlitz-Thouless transition that ...
A. Alastuey +24 more
core +1 more source
At the end of the world: Local Dynamical Cobordism
Journal of High Energy Physics, 2022 The Cobordism Conjecture states that any Quantum Gravity configuration admits, at topological level, a boundary ending spacetime. We study the dynamical realization of cobordism, as spacetime dependent solutions of Einstein gravity coupled to scalars ...
Roberta Angius +4 more
doaj +1 more source
Kondo proximity effect: How does a metal penetrate into a Mott insulator?
, 2008 We consider a heterostructure of a metal and a paramagnetic Mott insulator using an adaptation of dynamical mean field theory to describe inhomogeneous systems. The metal can penetrate into the insulator via the Kondo effect.
A. Georges +5 more
core +1 more source
Quantum geometry of 2d gravity coupled to unitary matter [PDF]
, 1996 We show that there exists a divergent correlation length in 2d quantum gravity for the matter fields close to the critical point provided one uses the invariant geodesic distance as the measure of distance.
Akopov +50 more
core +3 more sources
The theory of critical distances applied to problems in fracture and fatigue of bone
Frattura ed Integrità Strutturale, 2009 The theory of critical distances (TCD) has been applied to predict notch-based fracture and fatigue in a wide range of materials and components. The present paper describes a series of projects in which we applied this approach to human bone. Using experimental data from the literature, combined with finite element analysis, we showed that the TCD was ...
Taylor, David +2 more
openaire +6 more sources
Critical dynamical heterogeneities close to continuous second-order glass transitions
, 2014 We analyse, using Inhomogenous Mode-Coupling Theory, the critical scaling behaviour of the dynamical susceptibility at a distance epsilon from continuous second-order glass transitions. We find that the dynamical correlation length xi behaves generically
Biroli, Giulio +4 more
core +3 more sources
The theory of critical distances applied to fracture of rocks with circular cavities
Theoretical and Applied Fracture Mechanics, 2022 This paper is part of the R&D project “Strain energy density in rock strength at different temperatures (EnergyRock)” (Ref.: PID2020-116138GB-I00) funded by MCIN/ AEI /10.13039/501100011033. The authors of this work would like to express their gratitude to the Department of Universities and Research, Environment and Social Policy of the Regional ...
Justo Urrutia, Jon +4 more
openaire +2 more sources