Results 31 to 40 of about 213,512 (264)

The effects of strain path change on the microstructure, texture, and mechanical properties of accumulative roll-bonded (ARBed) AA1050 strips

open access: yesJournal of Materials Research and Technology, 2023
In this study, the effect of unidirectional accumulative roll bonding (UARB) and rotational ARB (RARB) on the microstructure, texture, and mechanical properties of AA1050 sheets was investigated.
Mohammad Reza Toroghinejad   +3 more
doaj   +1 more source

Creep Behavior of Saturated Clay in Triaxial Test and a Hyperbolic Model

open access: yesGeofluids, 2021
As one of the basic mechanical properties of soil, the creep property of a given type soil is related to stress path, and stress level. In this paper, triaxial shear creep tests under different deviatoric stress levels were performed on both intact ...
Bin Xiao   +4 more
doaj   +1 more source

On sample path properties of semistable processes

open access: yesJournal of Multivariate Analysis, 1987
The authors show that the well-known correspondence principle between Gaussian and stable processes and measures on \(L_ p\) spaces extends to Banach valued r-semistable index \(\alpha\) processes and measures on \(L_ p\), \(1\leq ...
Rajput, Balram S, Rama-Murthy, Kavi
openaire   +1 more source

Gradient Path Functionally Graded Materials Fabricated by DMD using SS316L and IN625 Powders [PDF]

open access: yesArchives of Metallurgy and Materials
Additive Manufacturing (AM) is a layer-by-layer material addition process. Direct Metal Deposition (DMD) is one of the metal powders feeding AM methods. It can produce Functionally Graded Material (FGM) used in extreme service conditions.
D. Dev Singh   +3 more
doaj   +1 more source

Optimizing the shielding properties of strength-enhanced concrete containing marble

open access: yesPapers in Physics, 2020
The purpose of this study is to develop a low cost, locally produced concrete mixture with optimum marble content. The resulting mixture would have enhanced strength properties compared to the non-marble reference concrete, and improved radiation ...
A. Abdel-Latif M.   +3 more
doaj   +2 more sources

Dynamic behaviors of MICP-treated calcareous sand in cyclic tests

open access: yesYantu gongcheng xuebao, 2018
The calcareous sands from an island of the South China Sea are cemented by the microbially induced calcite precipitation (MICP) method. A series of cyclic tests and SEM tests are carried out to investigate the evolutions of the dynamic strength, dynamic ...
LIU Han-long 1,2,3, XIAO Peng 1,2, XIAO Yang 1,2, WANG Jian-ping 4, CHEN Yu-min 3, CHU Jian 1
doaj   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

open access: yesFEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

Confidence Regions for Steady-State Probabilities and Additive Functionals Based on a Single Sample Path of an Ergodic Markov Chain

open access: yesMathematics
Discrete, finite-state Markov chains are applied in many different fields. When a system is modeled as a discrete, finite-state Markov chain, the asymptotic properties of the system, such as the steady-state distribution, are often estimated based on a ...
Yann Vestring, Javad Tavakoli
doaj   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

Impact toughness and its deformation behavior of a novel low-cost titanium alloy

open access: yesJournal of Materials Research and Technology
The burgeoning use of titanium alloys in unmanned underwater vehicles has sparked a surge in demand for low-cost titanium alloys that maintain superior mechanical properties.
Huan Wang   +6 more
doaj   +1 more source

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