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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...
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 strength and compressive fatigue limit of conventional and high viscosity posterior resin composites
Composite resins Physical properties
2009/10/20
The purpose of this study was to compare the compressive strengths and compressive fatigue limits of three posterior composite resins (Filtek P-60, Surefil and Prodigy Condensable) and a universal res...
Compressive strength of glass ionomer cements using different specimen dimensions
Glass ionomer cements Compressive strength Materials testing
2009/10/19
The purpose of this study was to evaluate the compressive strength of two glass ionomer cements, a conventional one (Vitro Fil?- DFL) and a resin-modified material (Vitro Fil LC?- DFL), using two test...
Compressive Strength,Surface Roughness,Fluoride Release and Recharge of Four New Fluoride-releasing Fissure Sealants
Fissure sealants Fluoride release Physical properties
2009/9/14
The aim of this study was to investigate the compressive strength and surface roughness of two glass ionomer cements and two resin-based fissure sealants before and after fluoride release and recharge...