Results 141 to 150 of about 73,929 (312)
Static and dynamic fluid-driven fracturing of adhered elastica
The geometry and propagation of fluid-driven fractures is determined by a competition between the flow of viscous fluid, the elastic deformation of the solid, and the energy required to create new surfaces through fracturing.
Ball, Thomasina
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This study proposes a potential device design for joint cartilage replacement. Silica‐polytetrahydrofuran (SiO2‐PolyTHF) hybrids with customizable mechanical properties were developed to mimic the characteristics of a natural meniscus. These were synthesized through a two‐pot sol–gel hybrid process.
Yu‐Chien Lin +12 more
wiley +1 more source
Hydraulic fracturing law and practice.
Few areas of energy development or resource extraction have attracted as much public, academic, and legal attention and controversy in recent years as hydraulic fracturing.
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Despite benefits to storage stability and handleability of aluminum scrap, octadecyl phosphonic acid (ODPA) SAMs reduce the tensile strength of wires produced using friction‐induced recycling. Etching and methyl diphosphonic acid (MDPA) coatings, however, have little effect.
Timothy D. Goller +3 more
wiley +1 more source
POST-FRACTURING TREATMENTS DESIGN TO REDRESS THE DAMAGE CAUSED BY FRACTURING FLUID POLYMERS
Seven chemical products with different chemical properties were evaluated as post-fracturing treatments to remove the polymer retained in the pore system of the fracture and adjacent rock after hydraulic fracturing.
Zarith del Pilar Pachón-Contreras +2 more
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Additive manufacturing introduces pronounced microstructural and crystallographic anisotropy in Ni‐based superalloys, resulting in orientation‐dependent creep deformation and damage. This review identifies the key microstructural origins of creep anisotropy, examines their influence on dominant deformation mechanisms, and highlights processing ...
Chandan Kumar +3 more
wiley +1 more source
Effective and Sustainable Hydraulic Fracturing
This book comprises the proceedings for the International Conference for Effective and Sustainable Hydraulic Fracturing (HF2013) which was held 20-22 May 2013 in Brisbane, Australia. The conference goal was to advance hydraulic fracturing technology that
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Electrodeposition in Structural Lattices of Variable Architectures
Electrodeposition enables geometry‐sensitive, autonomous void filling while simultaneously tuning chemical and mechanical properties. The development of approaches that can autonomously fill and heal material voids and yield composites with tailorable properties is increasingly relevant in engineering.
Yeong‐Man Kwon +3 more
wiley +1 more source
application/pdf; "January 31, 2012."; Presentation before the Kansas Legislature, House Committee on Energy and Utilities, by Doug Louis, Conservation Division Director, Kansas Corporation Commission.Presentation discussing the use of hydraulic ...
Louis, Doug.
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Hydraulic Fracturing has been around for over a hundred years and practiced in the oil field industry. It wasn’t until recently with the big boom in hydraulic fracturing that raised controversy over the regulations involved in fracturing.
Holder, Crystal Dawn
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