Results 111 to 120 of about 269,483 (289)
Advanced Engineering Materials, EarlyView.This study investigates the effects of milling parameters, including rotational speed, milling duration, and ball‐to‐powder ratio, on TiAl particle size and morphology in an XHV‐equivalent atmosphere. The creation of oxide‐free surfaces enhances the mechanical properties of green bodies.
Jytte Möckelmann +4 more
wiley +1 more source
International Journal of Digital EarthMonitoring ongoing permafrost degradation on the Qinghai–Tibet Plateau is challenging because of its underground characteristics. Interferometric synthetic aperture radar (InSAR) technology, which can detect large-scale and high-precision surface ...
Jiachen Li +4 more
doaj +1 more source
Large Gradient Subsidence Monitoring in Mining Area Based on LuTan-1 SAR Images [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information SciencesLarge gradient subsidence induced by coal mining generally results in limited applicability of interferometric synthetic aperture radar technique, and even fails to obtain complete and reliable deformation details for mining area.
X. Zhang +5 more
doaj +1 more source
Multimodal Data‐Driven Microstructure Characterization
Advanced Engineering Materials, EarlyView.A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang +4 more
wiley +1 more source
Research Progress on Deformation Behavior Analysis and Safety Monitoring of High Arch Dams [PDF]
长江科学院院报Deformation is the comprehensive reflection of the structural behavior of high arch dam bodies and their foundations. To ensure the safe service of such projects, it is of utmost importance to study and propose scientific theories for deformation ...
YANG Guang, WANG Lin, LI Bo, SUN Jin, ZHANG Jian-wei, HAN Zhang, LI Hui
doaj +1 more source
Monitoring regional crustal deformation with horizontal geodetic data [PDF]
The National Ocean Survey is developing an automated system to derive parameters of horizontal crustal motion from existing geodetic data by the process of least squares estimation.
Gergen, J. G., Snay, R. A.
core +1 more source
Advanced Engineering Materials, EarlyView.Do not let thermal drift and instrument artifacts deceive high‐temperature nanoindentation results. We compare classical Oliver–Pharr and automatic image recognition analyses across steels and a Ni alloy to quantify these effects. Accounting for artifacts reveals systematic softening with temperature, while Cr and Ni additions boost resistance ...
Velislava Yonkova +2 more
wiley +1 more source
Geographic mapping model for underground structural deformation monitoring
Geomatics, Natural Hazards & Risk, 2014 Underground structural deformation occurs because of the complex effects of the internal and external environments and it needs to undergo regional coverage deformation monitoring to realize the early warning of natural hazards.
Wei Zheng, Yinsheng Li, Qi Lu, Ping Lu
doaj +1 more source
Strain monitoring of tapestries: results of a three-year research project [PDF]
, 2012 The outcomes of an interdisciplinary research project between conservators and engineers investigating the strain experienced by different areas of a tapestry are described. Two techniques were used: full-field monitoring using digital image correlation (
Chambers, A. +6 more
core
, 2016 The non-dispersive fundamental shear horizontal (SH0) wave in plate-like structures is of practical importance in non-destructive testing (NDT) and structural health monitoring (SHM).
Huan, Qiang +3 more
core +1 more source