Thermo-Poroelasticity and Geomechanics - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Thermo-Poroelasticity and Geomechanics write by A. P. S. Selvadurai. This book was released on 2016-10-27. Thermo-Poroelasticity and Geomechanics available in PDF, EPUB and Kindle. A full account of thermo-poroelasticity and thermo-poromechanics with derivations to problems, for both experienced and novice researchers.
Linear Thermo-Poroelasticity and Geomechanics
Linear Thermo-Poroelasticity and Geomechanics - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Linear Thermo-Poroelasticity and Geomechanics write by Horacio Florez. This book was released on 2018. Linear Thermo-Poroelasticity and Geomechanics available in PDF, EPUB and Kindle. Most engineering applications estimate the deformation induced by loads by using the linear elasticity theory. The discretization process starts with the equilibrium equation and then develops a displacement formulation that employs the Hooke's law. Problems of practical interest encompass designing of large structures, buildings, subsurface deformation, et cetera These applications require determining stresses to compare them with a given failure criteria. One often tackles this way a design or material strength type of problems. For instance, Geomechanics applications in the oil and gas industry assess the induced stresses changes that hydrocarbon production or the injection of fluids, id est, artificial lift, in a reservoir produce in the surrounding rock mass. These studies often include reservoir compaction and subsidence that pose harmful and costly effects such as in wells casing, cap-rock stability, faults reactivation, and environmental issues as well. Estimating these stress-induced changes and their consequences require accurate elasticity simulations that are usually carried out through finite element (FE) simulations. Geomechanics implies that the flow in porous media simulation must be coupled with mechanics, which causes a substantial increase in CPU time and memory requirements.
Poroelasticity
Poroelasticity - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Poroelasticity write by Alexander H.-D. Cheng. This book was released on 2016-04-20. Poroelasticity available in PDF, EPUB and Kindle. This book treats the mechanics of porous materials infiltrated with a fluid (poromechanics), focussing on its linear theory (poroelasticity). Porous materials from inanimate bodies such as sand, soil and rock, living bodies such as plant tissue, animal flesh, or man-made materials can look very different due to their different origins, but as readers will see, the underlying physical principles governing their mechanical behaviors can be the same, making this work relevant not only to engineers but also to scientists across other scientific disciplines. Readers will find discussions of physical phenomena including soil consolidation, land subsidence, slope stability, borehole failure, hydraulic fracturing, water wave and seabed interaction, earthquake aftershock, fluid injection induced seismicity and heat induced pore pressure spalling as well as discussions of seismoelectric and seismoelectromagnetic effects. The work also explores the biomechanics of cartilage, bone and blood vessels. Chapters present theory using an intuitive, phenomenological approach at the bulk continuum level, and a thermodynamics-based variational energy approach at the micromechanical level. The physical mechanisms covered extend from the quasi-static theory of poroelasticity to poroelastodynamics, poroviscoelasticity, porothermoelasticity, and porochemoelasticity. Closed form analytical solutions are derived in details. This book provides an excellent introduction to linear poroelasticity and is especially relevant to those involved in civil engineering, petroleum and reservoir engineering, rock mechanics, hydrology, geophysics, and biomechanics.
Theory of Linear Poroelasticity with Applications to Geomechanics and Hydrogeology
Theory of Linear Poroelasticity with Applications to Geomechanics and Hydrogeology - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Theory of Linear Poroelasticity with Applications to Geomechanics and Hydrogeology write by Herbert F. Wang. This book was released on 2017-02-15. Theory of Linear Poroelasticity with Applications to Geomechanics and Hydrogeology available in PDF, EPUB and Kindle. The theory of linear poroelasticity describes the interaction between mechanical effects and adding or removing fluid from rock. It is critical to the study of such geological phenomena as earthquakes and landslides and is important for numerous engineering projects, including dams, groundwater withdrawal, and petroleum extraction. Now an advanced text synthesizes in one place, with one notation, numerous classical solutions and applications of this highly useful theory. The introductory chapter recounts parallel developments in geomechanics, hydrogeology, and reservoir engineering that are unified by the tenets of poroelasticity. Next, the theory's constitutive and governing equations and their associated material parameters are described. These equations are then specialized for different simplifying geometries: unbounded problem domains, uniaxial strain, plane strain, radial symmetry, and axisymmetry. Example problems from geomechanics, hydrogeology, and petroleum engineering are incorporated throughout to illustrate poroelastic behavior and solution methods for a wide variety of real-world scenarios. The final chapter provides outlines for finite-element and boundary-element formulations of the field's governing equations. Whether read as a course of study or consulted as a reference by researchers and professionals, this volume's user-friendly presentation makes accessible one of geophysics' most important subjects and will do much to reduce poroelasticity's reputation as difficult to master.
Analytical Methods in Petroleum Upstream Applications
Analytical Methods in Petroleum Upstream Applications - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Analytical Methods in Petroleum Upstream Applications write by Cesar Ovalles. This book was released on 2015-04-02. Analytical Methods in Petroleum Upstream Applications available in PDF, EPUB and Kindle. Effective measurement of the composition and properties of petroleum is essential for its exploration, production, and refining; however, new technologies and methodologies are not adequately documented in much of the current literature. Analytical Methods in Petroleum Upstream Applications explores advances in the analytical methods and instrumentation that allow more accurate determination of the components, classes of compounds, properties, and features of petroleum and its fractions. Recognized experts explore a host of topics, including: A petroleum molecular composition continuity model as a context for other analytical measurements A modern modular sampling system for use in the lab or the process area to collect and control samples for subsequent analysis The importance of oil-in-water measurements and monitoring The chemical and physical properties of heavy oils, their fractions, and products from their upgrading Analytical measurements using gas chromatography and nuclear magnetic resonance (NMR) applications Asphaltene and heavy ends analysis Chemometrics and modeling approaches for understanding petroleum composition and properties to improve upstream, midstream, and downstream operations Due to the renaissance of gas and oil production in North America, interest has grown in analytical methods for a wide range of applications. The understanding provided in this text is designed to help chemists, geologists, and chemical and petroleum engineers make more accurate estimates of the crude value to specific refinery configurations, providing insight into optimum development and extraction schemes.
