Results 31 to 40 of about 2,795,951 (293)

Recent Crustal Deformation in West-Central South America [PDF]

open access: yes, 2003
I use interferometric synthetic aperture radar (InSAR) to create maps of crustal deformation along the coast and within the volcanic arc of central South America. I image deformation associated with six subduction zone earthquakes, four volcanic centers,
Pritchard, Matthew Earl
core   +1 more source

Friction Analysis on Scratch Deformation Modes of Visco-Elastic-Plastic Materials [PDF]

open access: yes, 2012
Understanding of abrasion resistance and associated surfaces deformation mechanisms is of primary importance in materials engineering and design. Instrumented scratch testing has proven to be a useful tool for characterizing the abrasion resistance of ...
D.J. , Schipper   +3 more
core   +1 more source

A study on plastic strain accumulation caused by traveling of temperature distribution synchronizing with temperature rise

open access: yesMechanical Engineering Journal, 2016
The prevention of excessive deformation by thermal ratcheting is important in the design of high-temperature components of fast breeder reactors (FBR). This includes evaluation methods for a new type of thermal ratcheting caused by an axial traveling of ...
Satoshi OKAJIMA
doaj   +1 more source

A nonlocal sinusoidal plate model for micro/nanoscale plates [PDF]

open access: yes, 2014
A nonlocal sinusoidal plate model for micro/nanoscale plates is developed based on Eringen’s nonlocal elasticity theory and sinusoidal shear deformation plate theory.
Thai, Huu-Tai   +3 more
core   +1 more source

First-principles insight on elastic, electronic, and thermoelectric transport properties of BAgX (X = Ti, Zr, Hf)

open access: yesResults in Physics, 2019
The geometrical structures of BAgX (X = Ti, Zr, Hf) are relaxed and their dynamical stability is confirmed by phonon dispersion curves, based on the first-principles density functional theory. Band energy structures, effective masses, relaxation time and
Kang Jia   +4 more
doaj   +1 more source

Texture, elastic anisotropy and thermal stability of commercially pure titanium prepared by room temperature ECAP

open access: yesMaterials & Design, 2023
Severe plastic deformation of commercially pure titanium, leading to ultrafine-grained microstructure, can be used as an alternative to alloying to obtain better mechanical properties without the reduction of biocompatibility and corrosion resistance ...
K. Tesař   +5 more
doaj   +1 more source

Buckling Behavior of Nanocomposite Plates with Functionally ‎Graded Properties under Compressive Loads in Elastic and ‎Thermal Environments [PDF]

open access: yesJournal of Applied and Computational Mechanics, 2023
The buckling behavior of functionally graded carbon nanotube (FG-CNT) reinforced polymer-based moderately-thick plates subjected to in-plane biaxial compressive loads in elastic and thermal environments in the framework of first-order shear deformation ...
Cengiz Ipek   +3 more
doaj   +1 more source

Thermally induced deformations in a partially coated elastic layer

open access: yesInternational Journal of Solids and Structures, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
L. Lanzoni, RADI, Enrico
openaire   +2 more sources

A strain rate dependent thermo-elasto-plastic constitutive model for crystalline metallic materials

open access: yesScientific Reports, 2021
The strain rate and temperature effects on the deformation behavior of crystalline metal materials have always been a research hotspot. In this paper, a strain rate dependent thermo-elasto-plastic constitutive model was established to investigate the ...
Cen Chen, TzuChiang Wang
doaj   +1 more source

Nonlinear Thermal/Mechanical Buckling of Orthotropic Annular/Circular Nanoplate with the Nonlocal Strain Gradient Model

open access: yesMicromachines, 2023
This article presents the nonlinear investigation of the thermal and mechanical buckling of orthotropic annular/circular single-layer/bilayer nanoplate with the Pasternak and Winkler elastic foundations based on the nonlocal strain gradient theory.
Mostafa Sadeghian   +2 more
doaj   +1 more source

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