Tag: Analytical

Analytical and Numerical Methods for Nonlinear Fluid Flow Problems in Porous Media


Free Download Analytical and Numerical Methods for Nonlinear Fluid Flow Problems in Porous Media
English | 2024 | ISBN: 9819716349 | 288 Pages | PDF EPUB (True) | 50 MB
This book investigates in detail the mathematical methods and computation methods in efficient solution of some open nonlinear seepage flow problems involved in engineering problems. Developed engineering technologies and some relevant practical field applications are also provided. The introduced open nonlinear problems include nonlinear quadratic pressure gradient term problem, compressible gas seepage flow problem and low-velocity non-Darcy seepage flow problem. Studies on these nonlinear seepage flow problems have attracted engineers and scientists from various disciplines, such as geo-energy engineering, civil and environmental engineering, fluid mechanics, applied mathematics and computation. In particular, the book systematically establishes a fundamental theory for a strongly nonlinear problem of low-velocity non-Darcy seepage flow from a new perspective of moving boundary, while emphasizing the usage of mathematical linearization transformation methods and computational methods into the analytical and numerical solution of the strongly nonlinear partial differential equations. Sufficient knowledge of mathematics is always introduced ahead of model solution to assist readers. And the procedure of strict formula deduction in the model solution process is provided in detail. High-solution figures and tables from model solution are rich in the book. Therefore, it is very helpful for the readers to master the nonlinear model solution methods and engineering technologies. The book is intended for upper undergraduate students and graduate students who are interested in engineering technology, fluid mechanics and applied mathematics, researchers and engineers working on geo-energy science and engineering and field applications.

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iTwin Analytical Synchronizer 2023 Update 1.4 (23.01.04.062) Win x64


Free Download iTwin Analytical Synchronizer 2023 Update 1.4 (23.01.04.062) | 1.5 Gb
Owner:Bentley Systems Inc.
Product Name:iTwin Analytical Synchronizer
Version:2023 Update 1.4 (23.01.04.062)
Supported Architectures:x64
Website Home Page :www.bentley.com
Languages Supported:english
System Requirements:Windows *
Size:1.5 Gb

Bentley Systems Inc.is pleased to announce the availability ofiTwin Analytical Synchronizer 2023 Update 1.4 (23.01.04.062)is the engineer’s gateway into the world of digital twins, interoperability, and collaboration. Notable changes in this release of iTwin Analytical Synchronizer include the addition of Tapered Walls, Load Combinations, and support for Tapered Members.

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Analytical and Experimental Methods in Mechanical and Civil Engineering


Free Download Analytical and Experimental Methods in Mechanical and Civil Engineering: Contributions of the 1st Olympiad in Engineering Science (OES 2023) by Dimitrios Pavlou, Jose A.F.O. Correia, Tiago Fazeres-Ferradosa, Ove Tobias Gudmestad, Sudath C. Siriwardane, Hirpa Lemu, Gerhard Ersdal, Jayantha P. Liyanage, Vidar Hansen, Mona Wetrhus Minde, Chandima Ratnayake, Andreas Delimitis, Idriss El-Thalji, Nirosha Adasooriya, Samindi Samarakoon, Tor Hemmingsen
English | PDF (True) | 2024 | 579 Pages | ISBN : 3031497228 | 105.4 MB
This book publishes contributions of the 1st Olympiad in Engineering Science (OES 2023), an international congress and contest aiming to disseminate and evaluate the recent advances in Engineering Science. The book is divided in several parts. In ‘Materials Science,’ readers delve into nanostructural correlations in thermochromic VO2 thin films for smart windows, as well as microstructural observations of super duplex stainless steel. The ‘Marine Technology’ part explores riverbed scour, wave reflection, and innovative nature-based solutions for coastal protection. ‘Additive Manufacturing and Welding Technology’ delves into studies on carbon fiber-reinforced polymers and fatigue properties of 3D-printed specimens. ‘Structural Integrity and Structural Health Monitoring’ offers insights into offshore pipeline fatigue life prediction and risk-informed decision-making for existing structures. The ‘Non-destructive Testing and Evaluation’ part encompasses stress monitoring, rail profile measurement, and health-monitoring approaches for debonding diagnosis. ‘Dynamics and Vibrations’ ventures into investigations on combined viscous and Coulomb damped systems and seismic signal analysis for landslides. ‘Materials Engineering’ delves into strengthening reinforced concrete members and dynamic properties of carbon fiber-reinforced polymers. ‘Building Materials and Concrete Structures’ cover topics like minibar reinforced concrete, impact response of reinforced columns, and residual strength of cement-based composites. ‘Electronic Sensors and Intelligent Systems’ showcase simulations under high voltage transmission lines, synthesis of BaxSr(1-x)TiO3, and antenna catheter modeling. ‘Asset Integrity’ discusses analytical and experimental analyses of buckling in aluminum columns and I-beams, lateral-torsional buckling capacity, and modulation of fluid streams. Finally, ‘Climate Change and Circular Economy’ addresses climate-adaptive design, circular economy integration, and eco-innovative concrete applications with recycled materials. This book provides a comprehensive overview of cutting-edge research and advancements in mechanical and civil engineering, offering valuable insights for researchers, practitioners, and enthusiasts in the field.

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Strongly Nonlinear Oscillators Analytical Solutions (2024)


Free Download Strongly Nonlinear Oscillators: Analytical Solutions by Livija Cveticanin
English | PDF (True) | 2014 | 241 Pages | ISBN : 3319052713 | 6.4 MB
This book provides the presentation of the motion of pure nonlinear oscillatory systems and various solution procedures which give the approximate solutions of the strong nonlinear oscillator equations. The book presents the original author’s method for the analytical solution procedure of the pure nonlinear oscillator system. After an introduction, the physical explanation of the pure nonlinearity and of the pure nonlinear oscillator is given. The analytical solution for free and forced vibrations of the one-degree-of-freedom strong nonlinear system with constant and time variable parameter is considered. Special attention is given to the one and two mass oscillatory systems with two-degrees-of-freedom. The criteria for the deterministic chaos in ideal and non-ideal pure nonlinear oscillators are derived analytically. The method for suppressing chaos is developed. Important problems are discussed in didactic exercises. The book is self-consistent and suitable as a textbook for students and also for professionals and engineers who apply these techniques to the field of nonlinear oscillations.

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iTwin Analytical Synchronizer 2023 Update 1.3 (23.01.03.042) Win x64


Free Download iTwin Analytical Synchronizer 2023 Update 1.3 (23.01.03.042) | 912.4 mb
Owner:Bentley Systems Inc.
Product Name:iTwin Analytical Synchronizer
Version:2023 Update 1.3 (23.01.03.042)
Supported Architectures:x64
Website Home Page :www.bentley.com
Languages Supported:english
System Requirements:Windows *
Size:912.4 mb
Bentley Systems Inc. is pleased to announce the availability of iTwin Analytical Synchronizer 2023 Update 1.3 (23.01.03.042)is the engineer’s gateway into the world of digital twins, interoperability, and collaboration. Notable changes in this release of iTwin Analytical Synchronizer include the addition of Tapered Walls, Load Combinations, and support for Tapered Members.

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An Analytical Concordance of the Verb, the Negation and the Syntax in Egyptian Coffin Texts (2024)


Free Download Rami Molen, "An Analytical Concordance of the Verb, the Negation and the Syntax in Egyptian Coffin Texts"
English | 2004 | ISBN: 9004142134 | PDF | pages: 1960 | 95.7 mb
The present volume is the long-awaited concordance of the Egyptian coffin texts. It forms the sequel to A Hieroglyphic Dictionary of Egyptian Coffin Texts by the same author. In 1961 A. de Buck published his important seven-volume corpus Egyptian Coffin Texts. The importance of these texts is considerable for a variety of reasons; they are one of the most important literary texts of classical Egypt; the many variants greatly enlarge our understanding of grammar and linguistic structures; the coffin texts are magical texts, the effectiveness of which depended upon the exact reproductions of the original spells.

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Analytical Methods in Petroleum Upstream Applications


Free Download Analytical Methods in Petroleum Upstream Applications by Cesar Ovalles, Carl E. Rechsteiner Jr.
English | 2015 | ISBN: 1482230860 | 337 Pages | PDF | 25.8 MB
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.

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