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Technique Offers Advance in Testing Micro-Scale Compressive Strength of Cement（图）
Technique Offers Advance Micro-Scale Compressive Strength Cement
2017/11/23
A new methodology is proposed for investigating compressive failure behavior of cement paste at micrometer scale. Micropillar geometries are fabricated by focused ion beam milling on potential calcium...
We consider the problem of recovering sparse correlated data on networks. To improve accu-racy and reduce costs, it is strongly desirable to take the potentially useful side-information of network str...
Cost-Aware Compressive Sensing for Networked Sensing Systems
Crowdsensing Compressive Sensing Resource-efficiency
2016/1/22
Compressive Sensing is a technique that can help reduce the sampling rate of sensing tasks. In mobile crowdsensing applications or wireless sensor networks, the resource burden of collecting samples i...
“People Hearing Without Listening”:An Introduction To Compressive Sampling
People Hearing Without Listening Compressive Sampling
2015/6/17
The conventional approach to sampling signals or images follows the celebrated Shannon sampling theorem: the sampling rate must be at least twice the maximum frequency present in the signal (the so-ca...
Compressive Fluorescence Microscopy for Biological and Hyperspectral Imaging
compressive sensing sparse images fluorescence microscopy biological imaging
2015/6/17
The mathematical theory of compressed sensing (CS) asserts that one can acquire signals from measurements whose rate is much lower than the total bandwidth. Whereas the CS theory is now well developed...
Compressive Parameter Estimation with EMD
compressive sensing parameter estimation earth mover's distance K median clustering
2014/12/8
In recent years, sparsity and compressive sensing have attracted significant attention in parameter estimation tasks, including frequency estimation, delay estimation, and localization. Parametric dic...
Magnetic Field-Induced Compressive Property of Magnetorheological Elastomer under High Strain Rate
Magnetorheological elastomers dynamic compression properties high strain rate the split hopkinson pressure bar system
2015/3/24
The dynamic compressive property of magnetorheological elastomer (MRE) under high strain rate was investigated using a modified split Hopkinson pressure bar system. Both the compressive properties in ...
Application of the Combined Method for Evaluating the Compressive Strength of Concrete on Site
Nondestructive Testing Rebound Hammer Ultrasonic Pulse Velocity Combined Method Compressive Strength Specimen Samples Cores Regression Analysis
2013/1/31
Ultrasonic pulse velocity (UPV) and rebound hammer (RH) tests are often used for assessing the quality of concrete and estimation of its compressive strength. Several parameters influence this propert...
Compressive properties of homemade carbon fiber composite laminates with delamination defect
homemade carbon fiber composite compressive strength virtual crack closure technique element simulation
2014/5/19
Large numbers of aircraft composite structures were researched, and the distribution of delamination sizes and though thickness positions in the composite laminates were investigated. An experiment wa...
Axisymmetric compressive buckling of multi-walled carbon nanotubes under different boundary conditions
Carbon nanotube Buckling Van der Waals forces
2012/2/24
The paper studies the axisymmetric compressive buckling behavior of multi-walled carbon nanotubes (MWNTs) under different boundary conditions based on continuum mechanics model. A buckling condition i...
Edge Spalling Formation in a Plate due to Moving Compressive Load
Edge spalling Fatigue crack growth Finite element analysis Compressive load
2009/10/12
A subsurface crack subjected to moving compressive and tangential loads grows toward the surface and leads to the formation of sheet-like wear particles. The normal and shear stresses arising at the c...
Effects of Compressive Plastic Zone at the Fatigue Crack Tip on Propagation Behavior
Compressive Plastic Zone the Fatigue Crack Tip Propagation Behavior
2009/4/30
In this paper, emphasis on physical meanings of hysteresis loops denoting a relationship between loads and strains near the fatigue crack tip, variations of the tensile plastic load zone in loading an...
Effect of Grooving on Static Strength of Fillet Welded Joint for Ship Structure under Compressive Stress Condition applied by bending moment (2nd Report)
Fillet Welded Joint Corrosion Grooving Local Strength of Ship Structure Static Strength
2009/4/29
Corrosion of structural members of ships is one of the main problems for ship safety.
In this report effect of grooving on static strength of corroded fillet welded joints for ship structure is inves...
Relationships between Pressure in a Closed Space and Set Recovery of Compressive Deformation of Wood Using a Closed Heating System
closed heating system maximum pressure integration of pressure set recovery sugi sapwood
2009/3/6
Treating temperature, wood moisture content, and treating time are considered to be important factors for the set recovery of compressed wood when using a closed heating system. Hence we investigated...
Modelling And Designing Of Knitted Products Used in Compressive Therapy
compressive garment pressure measurement Laplace law stretching rigidity
2009/2/12
The paper presents a procedure for designing compressive garments (CG) with a pre-set value of unit pressure exerted on the human body, such as are used in the compressive therapy
of hypertropic scar...