Results 91 to 100 of about 1,020,842 (201)

Effect of mineral materials heterogeneity on rock failure: insights from a uniaxial compressive test of sandstone by in-situ x-ray computed tomography

open access: yesScientific Reports
This study explores the mechanism of sandstone crack initiation and propagation considering mineral heterogeneity using an integrated in-situ X-ray micro-tomography (CT), Scanning Electron Microscopy (SEM), and Energy Dispersive X-ray Spectroscopy (EDS ...
Lingling Shen, Houquan Zhang, Yang Hao
doaj   +1 more source

Compact/micro heat exchangers – Their role in heat pumping equipment

open access: yes, 2009
This paper was presented at the 2nd Micro and Nano Flows Conference (MNF2009), which was held at Brunel University, West London, UK. The conference was organised by Brunel University and supported by the Institution of Mechanical Engineers, IPEM, the ...
2nd Micro and Nano Flows Conference (MNF2009)   +2 more
core  

Study on Detecting of Micro Cracks Using RIE - Detecting of Micro Cracks on Machined Surface

open access: yesProceedings of JSPE Semestrial Meeting, 2004
Yokomizo, Seiichi   +2 more
openaire   +1 more source

Micro-cracks informed damage models for brittle solids

open access: yes, 2011
A class of micro-cracks informed damage models for describing the softening behavior of brittle solids is proposed, in which damage evolution is treated as a consequence of micro-crack propagation.
Slawson, T. R.   +4 more
core  

Hybrid molecular-continuum methods for micro- and nanoscale liquid flows

open access: yes, 2009
This paper was presented at the 2nd Micro and Nano Flows Conference (MNF2009), which was held at Brunel University, West London, UK. The conference was organised by Brunel University and supported by the Institution of Mechanical Engineers, IPEM, the ...
2nd Micro and Nano Flows Conference (MNF2009)   +3 more
core  

Detection of 4-point Bend Induced Micro-cracks in CFRP Laminates via Coda Wave NDE

open access: yes, 2016
Although coda wave NDE has been shown to have some sensitivity to realistic damage in concrete structures, the technique’s capability for detecting micro-cracks in fibrous composite materials has yet to be evaluated.
Barnard, Dan   +2 more
core  

Gas dynamics at the micro-scale: A review of progress in hydrodynamic modelling

open access: yes, 2009
This paper was presented at the 2nd Micro and Nano Flows Conference (MNF2009), which was held at Brunel University, West London, UK. The conference was organised by Brunel University and supported by the Institution of Mechanical Engineers, IPEM, the ...
2nd Micro and Nano Flows Conference (MNF2009)   +3 more
core  

A comparison of methods used to predict the vibrational energy required for a reliable thermosonic inspection

open access: yes, 2010
Thermosonics is capable of detecting cracks in several types of components. The component is excited with high-power ultrasonic vibrations, causing cracks to generate heat, which can be detected by an infrared (IR) camera.
Gachagan, Anthony   +3 more
core  

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