Results 51 to 60 of about 225,251 (360)

From liquid to solid bonding in cohesive granular media

open access: yes, 2010
We study the transition of a granular packing from liquid to solid bonding in the course of drying. The particles are initially wetted by a liquid brine and the cohesion of the packing is ensured by capillary forces, but the crystallization of the solute
Bathurst   +41 more
core   +2 more sources

On the composition of ancient cements and Rosendale cements [PDF]

open access: yesJournal of the Franklin Institute, 1873
The cements commonly used in New York and elsewhere for ordinary constructions as well as for large engineering works, have frequently elicited the interest of inquirers into their nature and prope...
openaire   +4 more sources

The role of cementation in the behaviour of cemented soils [PDF]

open access: yesGeotechnical Research, 2014
The behaviour of cemented soil and the role of cementation are reviewed based on experimental results. The review is presented in terms of geomechanics concepts in which the cemented soil may be modelled by elasticity and hardening plasticity concepts.
Poul V. Lade, Niels Trads
openaire   +2 more sources

Sequestering CO2 by Mineralization into Useful Nesquehonite-Based Products [PDF]

open access: yes, 2016
The work described here was supported financially by GORD, the Gulf Organisation for Research and Development, based in Doha, Qatar.
Galvez-Martos, Jose-Luis   +5 more
core   +2 more sources

Evolution of Small Strain Soil Stiffness during Freeze-Thaw Cycle: Transition from Capillarity to Cementation Examined Using Magnetic and Piezo Crystal Sensors

open access: yesSensors, 2021
Freeze-thaw cycles caused by seasonal temperature fluctuations significantly affect the geotechnical engineering properties. This study investigated the crucial role of water distribution patterns in the characterization of elastic wave properties for ...
Junghee Park   +3 more
doaj   +1 more source

Comparison of shear bond strength(SBS) between E-max ceramic and composite resin with two methods of cementation

open access: yesCaspian journal of dental research, 2021
Introduction: Today, the use of all-ceramic restorations has increased due to their physical properties as well as translucency and esthetic appearance.The aim of this study was to compare the shear bond strength (SBS) between two methods of e-max ...
Ehsan Rouhollahpour   +3 more
doaj  

Trial of liquidation cementation of boreholes at Carpathians oil and gas deposits

open access: yesBudownictwo i Architektura, 2015
Complex geological structure as well as long-term intensive operation of oil and gas deposits in Borislav-Pokutska zone of Carpathians leads to changes in thermo-dynamical parameters of pools, rock deformation and, as a result, to crippling of the ...
M. Kovalchuk   +4 more
doaj   +1 more source

Anomaly Detection Method for Hybrid Workpieces Using Dynamic Time Warping

open access: yesAdvanced Engineering Materials, EarlyView.
Monitoring of hybrid workpieces: when machining hybrid workpieces, unavoidable axial deviations of the material transition zone cause temporal shifts in the process force signals. A new anomaly detection method based on dynamic time warping is proposed to detect material defects.
Berend Denkena   +3 more
wiley   +1 more source

Implications of heterogeneous fracture distribution on reservoir quality; an analogue from the Torridon Group sandstone, Moine Thrust Belt, NW Scotland [PDF]

open access: yes, 2017
This research was funded by a NERC CASE studentship (NERC code NE/I018166/1) in partnership with Midland Valley. Midland Valley's Move software was used for cross section construction and strain modelling.
Bond, Clare E.   +3 more
core   +1 more source

An In Vıtro Evaluatıon Of Bond Strength Of Dıfferent Cements

open access: yesTurkish Journal of Orthodontics, 1994
In this study, tensile bond strength of zinc phosphate, polycarhoxilate and glass ionomer cements were tested in vitro. For each cement 10 permanant lower 1.
Hüseyin Ölmez   +2 more
doaj   +1 more source

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