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Estimation of the Geometric Parameters of a Reservoir Hydraulic Fracture
Fluid Dynamics, 2018zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Bajkov, V. A. +3 more
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Fracture-mechanics Parameters of the Composite-Enamel Bond
Journal of Dental Research, 1990In a previous study, the critical values of the opening mode stress intensity factor (K 1 ), its equivalent, the strain energy-release rate (G 1 ), and the J integral (J 1 ) (in the elastic case being equal to ...
R, de Groot, H C, van Elst, M C, Peters
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Evaluation of Fracture Parameters for Stochastic Generation of Fracture Networks
1997The subsurface storage of industrial residues in coal mines underneath densely populated urban areas is important for waste disposal in North-Rhine-Westfalia, Germany. The residues from electric energy plants exist as filter ashes and desulphurization residues which are injected behind the long wall faces of coal mines.
K. Witthüser, Th. Himmelsbach
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Parameters that control the cleanup of fractured permeable aquifers
Journal of Contaminant Hydrology, 2008This study develops a modeling approach for simulating and evaluating entrapped light nonaqueous-phase liquid (light NAPL-LNAPL) dissolution and transport of the solute in a fractured permeable aquifer (FPA). The term FPA refers to an aquifer made of porous blocks of high permeability that embed fractures.
Hillel, Rubin +3 more
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Fracture Parameter for Thermoplasticity Relative to Material Scaling
ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 2000AbstractThis study deals with a fundamental approach on energetic formulation of a rupture criterion of a solid under thermoplastic solicitation. This approach consists of a calculation of an energy from which will appear a macroscopic crack for a given cycle of solicitation.
Sansen, P., Dufrenoy, P., Weichert, D.
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The Use of Crosshead Displacement in Determining Fracture Parameters
Volume 3: Materials Technology; Ocean Space Utilization, 2013In determining the fracture toughness of a test specimen, standards currently require either locally-measured load-line displacements or clip gage displacements. In order to measure these parameters, secondary sensors generally need to be installed and calibrated, which often comes at a higher cost. As crosshead displacements are automatically measured
Walters, C.L. +2 more
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Fracture Strength Evaluation of Piezoelectric Ceramics by Fracture Mechanics Parameter
Japanese Journal of Applied Physics, 1983A fracture mechanics approach to evaluate the flexural strength of commercially available piezoelectric ceramic plate has been proposed. A thickness dependence of flexural strength of the ceramic plate has been measured and discussed. Not only a representative flexural strength of the ceramic plate but also the thickness dependence can be accurately
Hiroaki Niitsuma, Noriyoshi Chubachi
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Anisotropy parameters for fractured shales
Second International Meeting for Applied Geoscience & Energy, 2022Leon Thomsen, Colin Sayers
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Characterization of Fracture Dynamic Parameters to Simulate Naturally Fractured Reservoirs
International Petroleum Technology Conference, 2008Abstract Fractures identification is essential during exploration, drilling and well completion of naturally fractured reservoirs since they have a significant impact on flow contribution. There are different methods to characterize these systems based on formation properties and fluid flow behaviour such as logging
Hassan Bahrami +4 more
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The Relative Importance of Fracture Parameters During Fractured Reservoir Development
Proceedings, 2013When developing a fractured reservoir, it is beneficial to learn from analogue fields about the fracture parameters which significantly impact fluid flow and hydrocarbon recovery under various recovery schemes. The lack of an industry standard workflow for the modelling of naturally fractured hydrocarbon reservoirs and the numerous ways in which ...
S. Price Projects and Technology, L. Wei
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