Deformation-Induced Topographic Effects in Interpretation of Spatiotemporal Gravity Changes: Review of Approaches and New Insights
Sign Up to like & getrecommendations! Published in 2019 at "Surveys in Geophysics"
DOI: 10.1007/s10712-019-09547-7
Abstract: We investigate the origin and implications of deformation-induced gravitational effects in interpretation of spatiotemporal gravity changes. We review the traditional approaches to handling the attraction of subsurface and surface deformations. These effects are relevant when… read more here.
Keywords: dite; deformation induced; effect; deformation ... See more keywords
Generation of deformation-induced martensite when cryogenic turning various batches of the metastable austenitic steel AISI 347
Sign Up to like & getrecommendations! Published in 2019 at "Production Engineering"
DOI: 10.1007/s11740-018-00873-0
Abstract: Cryogenic turning of metastable austenitic steels allows for a surface layer hardening integrated into the machining process, which renders a separate hardening process obsolete. This surface layer hardening is the result of a superposition of… read more here.
Keywords: austenitic steel; deformation induced; metastable austenitic; surface layer ... See more keywords
Multiscale Assessment of Deformation Induced by Hydrogen Environment-Assisted Cracking in a Peak-Aged Ni-Cu Superalloy
Sign Up to like & getrecommendations! Published in 2020 at "JOM"
DOI: 10.1007/s11837-020-04107-6
Abstract: A multiscale approach leveraging electron backscatter diffraction (S-EBSD), high resolution EBSD (HR-EBSD), and transmission electron microscopy (TEM) was employed to assess the deformation induced proximate to the crack path by hydrogen environment-assisted cracking (HEAC) in… read more here.
Keywords: peak aged; environment assisted; deformation induced; deformation ... See more keywords
Novel deformation-induced polymorphic crystallization and softening of Al-based amorphous alloys
Sign Up to like & getrecommendations! Published in 2018 at "Acta Materialia"
DOI: 10.1016/j.actamat.2018.01.016
Abstract: Abstract Melt-spun amorphous ribbons of Al90Y10 (at.%) (90Al) and Al84Y8.5Ni4Co2Pd1Fe0.5 (84Al) are cold-rolled at near to liquid-nitrogen temperature or at room temperature, inducing partial crystallization to nanoscale fcc-Al (α-Al). The crystallization is characterized and contrasted… read more here.
Keywords: deformation induced; crystallization; based amorphous; amorphous alloys ... See more keywords
Deformation induced atomic-scale frictional characteristics of atomically thin two-dimensional materials
Sign Up to like & getrecommendations! Published in 2020 at "Carbon"
DOI: 10.1016/j.carbon.2020.03.024
Abstract: Abstract The deformation induced atomic-scale stick-slip behaviors are unique and prominent friction characteristics of atomically thin two-dimensional (2D) materials. Here, the deformation induced atomic-scale frictional characteristics of atomically thin 2D materials under different load were… read more here.
Keywords: deformation induced; induced atomic; atomic scale; atomically thin ... See more keywords
Numerical study of the texture effect on deformation-induced surface roughening in titanium polycrystals
Sign Up to like & getrecommendations! Published in 2020 at "Engineering Failure Analysis"
DOI: 10.1016/j.engfailanal.2020.104437
Abstract: Abstract The influence of a texture on the mesoscale deformation-induced surface roughening in titanium polycrystals is studied using direct microstructure-based simulations. Relying on the experimental data for commercial purity titanium, equiaxed grain conglomerates are generated… read more here.
Keywords: induced surface; deformation induced; surface roughening; titanium ... See more keywords
Deformation-induced crystallographic-preferred orientation of hcp-iron: An experimental study using a deformation-DIA apparatus
Sign Up to like & getrecommendations! Published in 2018 at "Earth and Planetary Science Letters"
DOI: 10.1016/j.epsl.2018.03.029
Abstract: Abstract Shear and uniaxial deformation experiments on hexagonal close-packed iron (hcp-Fe) was conducted using a deformation-DIA apparatus at a pressure of 13–17 GPa and a temperature of 723 K to determine its deformation-induced crystallographic-preferred orientation… read more here.
Keywords: deformation dia; deformation induced; deformation; geometry ... See more keywords
Cyclic deformation induced strengthening and unusual rate sensitivity in Cu/Ru nanolayered films
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Plasticity"
DOI: 10.1016/j.ijplas.2017.08.005
Abstract: Abstract In this work, we have systematically investigated the effect of cyclic deformation on the strength and rate sensitivity of Cu/Ru multilayers with different individual layer thickness ( h ) by nanoindentation tests. It was… read more here.
Keywords: deformation induced; cyclic deformation; deformation; rate sensitivity ... See more keywords
Deformation-induced Anisotropy of Uniaxially Prestrained steel sheets
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Solids and Structures"
DOI: 10.1016/j.ijsolstr.2017.10.029
Abstract: Abstract This article investigates the macroscopic behavior of uniaxially pre-strained large-scale DP780 and CHSP45R sheet specimens. A novel grip system was designed for the pre-straining of the large tensile specimens. After this first loading, the… read more here.
Keywords: induced anisotropy; deformation induced; anisotropy uniaxially; steel ... See more keywords
Deformation-induced plastic flow and mechanical intermixing of intentionally introduced impurities into a Ni sheet under ball collisions
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2016.10.137
Abstract: Abstract Ni and Ti sheets were subjected to intense plastic deformation through ball collisions initiated within a mechanically vibrated vial. The Ti and Ni sheets were cut to discs and affixed to opposite sides of… read more here.
Keywords: ball collisions; deformation induced; induced plastic; mechanical intermixing ... See more keywords
Effect of deformation induced precipitation on dynamic aging process and improvement of mechanical/corrosion properties AA7055 aluminum alloy
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2017.03.091
Abstract: Abstract An improved low-temperature thermo-mechanical treatment (LTMT based on DYA: dynamic aging) aiming to discover the action of deformation-induced precipitation to microstructures and corrosion resistance was proposed that included a conventional T6 peak aging (120 °C/24 h)… read more here.
Keywords: deformation induced; dynamic aging; process; corrosion ... See more keywords