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NEW DISCOVERY OPENS DOOR FOR RADICAL REDUCTION IN ENERGY CONSUMED BY DIGITAL DEVICES
RADICAL REDUCTION ENERGY CONSUMED DIGITAL DEVICES
2014/12/30
Capacitance is the ability of a material to store an electrical charge. Ordinary capacitors—found in virtually all electronic devices—store charge as a voltage is applied to them. The new phenomenon h...
Note: Dynamic strain field mapping with synchrotron X-ray digital image correlation
Should be dynamic X-ray digital images the resolution and high resolution
2015/3/24
We present a dynamic strain field mapping method based on synchrotron X-ray digital image correlation (XDIC). Synchrotron X-ray sources are advantageous for imaging with exceptional spatial and tempor...
Investigation of Deformation at the Grain Scale in Polycrystalline Materials by Coupling Digital Image Correlation and Digital Microscopy
Polycrystalline Materials Digital Image Correlation Digital Microscopy
2015/3/30
The purpose of this paper is to present an approach for the investigation of in-plane strain distribution at the grain scale in polycrystalline materials. The technique is developed by coupling digita...
Application of digital radiography in evaluation of crack propagation rate in cast steel specimens
Non-destructive testing Ni-Cr cast steel Failure Cracks Thermal fatigue Microstructure
2011/4/1
A technology that utilizes penetrating X-rays is one of the oldest non-destructive testing methods. Digital radiography combines modern digital image processing algorithms with traditional X-ray testi...
Investigation of centrifugal reclaimer's work by means of high-speed digital camera recordings
Used sand Mechanical reclamation High-speed recording
2011/3/15
The experimentally verified theoretical model of the mechanical reclamation treatment of used sands in a centrifugal reclamation unit is presented in the paper. The formula for calculation of the sing...
Investigation on mechanism of plastic deformation by digital speckle pattern interferometry
Digital speckle pattern interferometry deformation measurement deformation mechanism plastic deformation
2015/3/31
An experimental scheme of digital speckle pattern intefferometry using two electromagnetic shutters and a three-frame color image board is presented to measure two in-plane components of incremental d...