نتایج جستجو برای: permanent deformation

تعداد نتایج: 132693  

Journal: :Journal of ICT, design, engineering and techological science 2022

This research study investigates the Fatigue Failure & Permanent Deformation response behaviour of four (04) HMA mixtures. The selected gradations have a Nominal Maximum Aggregate Size (NMAS) 19.0 mm, and gradation blends passed Above (ARZ), Below (BRZ), Through (TRZ), restricted zone. Along with Superpave ARZ, BRZ TRZ conventional NHA, “Class A” was also checked for performance parameters,...

2006
MARCONE C. PEREIRA M. C. PEREIRA A. L. Pereira

In this work, we show that the eigenvalues of the problem  (∆2 + V (x) + λ)u(x) = 0 x ∈ Ω u(x) = ∆u(x) = 0 x ∈ ∂Ω are generically simple in the set of C4 regular regions of Rn, n ≥ 2. In fact, we prove that there exists a residual set of regions C4 diffeomorphic to a given Ω such that all the eigenvalues for a supported plate equation are simple.

Journal: :Comput. Graph. Forum 2004
Sagi Schein Gershon Elber

With the increasing complexity of photo-realistic scenes, the question of building and placing objects in three-dimensional scenes is becoming ever more di cult. While the question of placement of rigid objects has captured the attention of researchers in the past, this work presents an intuitive and interactive scheme to properly place deformable objects with the aid of free-form deformation t...

Journal: :Soft Matter 2021

This paper presents the design and fabrication of a magnetic double network (DN) composite, which consists permanent magnet chains embedded in an elastomer matrix, was capable large yet fully recoverable deformation.

2010
Y. C. Zhou Benzhuo Lu Alemayehu A. Gorfe

A continuum electromechanical model is proposed to describe the membrane curvature induced by electrostatic interactions in a solvated protein-membrane system. The model couples the macroscopic strain energy of membrane and the electrostatic solvation energy of the system, and equilibrium membrane deformation is obtained by minimizing the electro-elastic energy functional with respect to the di...

2015
David R. Owen

ON THE NON-UNIQUENESS OF ELASTIC ROTATIONS FOR DEFORMATIONS OF MATERIALS WITH ELASTIC RANGE by David R. Owen In this note precise definitions of the concepts of permanent deformation, annealed state, and non-softening material are used to establish non-uniqueness of elastic rotations for deformations of certain materials with elastic range. ON THE NON-UNIQUENESS OF ELASTIC ROTATIONS FOR DEFORMA...

2004
L. Bollinger J. P. Avouac R. Cattin M. R. Pandey

[1] The seismic cycle on a major fault involves long periods of elastic strain and stress accumulation, driven by aseismic ductile deformation at depth, ultimately released by sudden fault slip events. Coseismic slip distributions are generally heterogeneous with most of the energy being released in the rupture of asperities. Since, on the long term, the fault’s walls generally do not accumulat...

Journal: :Vision Research 2009
Silvia Schumacher Uwe Oberheide Michael Fromm Tammo Ripken Wolfgang Ertmer Georg Gerten Alfred Wegener Holger Lubatschowski

BACKGROUND According to the Helmholtz theory of accommodation the loss of accommodation amplitude is caused by the growing sclerosis of the crystalline lens, whereas the ciliary muscle and the lens capsule are mainly uneffected by age. A permanent treatment method for presbyopia which offers a dynamic accommodation ability is a recent field of study. The concept followed in this paper uses femt...

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