Results 251 to 260 of about 213,923 (293)

In Situ Micromechanical Study of Bimodal γ′–γ″ Precipitate Assemblies in Ni–Cr–Al–Nb Superalloy

open access: yesAdvanced Engineering Materials, EarlyView.
A Ni–Cr–Al–Nb superalloy with a bimodal γ′–γ″ precipitate distribution is developed. Composite precipitate assemblies form through heterogeneous nucleation, effectively impeding dislocation motion. Micropillar compression reveals high strength at room and elevated temperatures, governed by precipitate shearing, with coupled faulting mechanisms ...
Ujjval Bansal   +4 more
wiley   +1 more source

Toward Knowledge‐Based Workflows: A Semantic Approach to Atomistic Simulations for Mechanical and Thermodynamic Properties

open access: yesAdvanced Engineering Materials, EarlyView.
Knowledge‐based atomistic workflows are presented for mechanical and thermodynamic properties. By coupling modular simulations with ontology‐aligned metadata and provenance, Fe case studies on elastic behavior, defects, thermal properties, and Hall–Petch strengthening reveal how FAIR, queryable, and reusable simulation data can be generated. Mechanical
Abril Azócar Guzmán   +5 more
wiley   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

open access: yesAdvanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar   +7 more
wiley   +1 more source

The stability of thawing slopes

International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 1974
As a result of recent field exploration and study in the Mackenzie River Valley between Fort Simpson and Fort Good Hope, N.W.T., coupled with a review of the periglacial literature it is evident that thaw plays an important role in a wide range of landslide types associated with permafrost.This study seeks first to present a description of the most ...
E. C. McRoberts, N. R. Morgenstern
openaire   +1 more source

Stability of Slopes and Subdifferentials

Set-Valued Analysis, 2003
Given a Banach space \(X\) and a function \(f:X\rightarrow\mathbb{R\cup \{+\infty\}}\), its slope is the function defined by \(\text{slope} f(x)=\lim\sup_{y\rightarrow x,y\neq x}\frac{(f(x)-f(y))^{+}}{\left\| x-y\right\| }\) where \(\alpha^{+}=\max\{0,\alpha\}\) for \(x\in \text{dom}f\), while \(\text{slope}f(x)=+\infty\) for \(x\notin\text{dom}f\). In
Geoffroy, M., Lassonde, M.
openaire   +3 more sources

Slope stability and stabilization

2004
Tropical residual soils are derived from in situ weathering and decomposition of rock and have characteristics that are quite different from those of transported soils. Some methods commonly adopted in Malaysia for slope stabilization work are discussed, highlighting good practices and relevant design guidelines. Some aspects on measurement of strength
Chow Chee-Meng, Tan Yean-Chin
openaire   +2 more sources

Slope stability

2023
Chang-Yu Ou   +7 more
  +4 more sources

Assessment of Slope Stability

Geotechnical Engineering State of the Art and Practice, 2012
LEROUEIL S, PICARELLI, Luciano
openaire   +2 more sources

Slope stability analysis and stabilization

2021
Yung Ming Cheng, Chi Wai Law, Leilei Liu
openaire   +1 more source

Home - About - Disclaimer - Privacy