Study of a Novel R718 Turbocompression Cycle
ISBN: 9783639132533 / Angielski / Miękka / 108 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Even though water (R718) is one of the oldest
refrigerants, state of the art technology is required to use water as a refrigerant in compression refrigeration plants with turbo compressors. In regard to using water as a refrigerant, some specific features complicate its application in refrigeration plants with turbo compressors. Because the cycle works at very low pressure, the volumetric cooling capacity of water vapor is very low. Hence, huge volume flows have to be compressed with relatively high pressure ratios. Therefore, the use of water as a refrigerant, compared to... Even though water (R718) is one of the oldest
refrigerants, state of the art technology is required to use water as a refrigerant in co... |
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cena:
224,32 zł |
Sensitivity Analysis of Damage Models for Epoxy Resins
ISBN: 9783639132434 / Angielski / Miękka / 120 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The parameters for damage models are determined via
a reverse engineering approach. The temporal development of the damage is simulated with cyclic tension-compression tests, and the parameters of the model are identified by the matching between experiment and simulation. Moreover, an analysis of sensitivity for the relation between model parameters and damage evolution is to be examined. In addition, a design of experiment (DoE) is accomplished using the programs Ideas, Abaqus, OptiSLang and Cornerstone. The following are the three operational joints: -Background, 1. Damage... The parameters for damage models are determined via
a reverse engineering approach. The temporal development of the damage is simulated with ... |
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cena:
224,32 zł |
An Experimental Study of Combustion Dynamics
ISBN: 9783639130423 / Angielski / Miękka / 232 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
361,66 zł |
Dynamic Stability of Composite Laminates
ISBN: 9783639053791 / Angielski / Miękka / 160 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. A general framework has been developed to investigate dynamic stability of composite plates under dynamic and static compressive loads. A variationally consistent, higher-order shear deformation theory has been used to model the displacement field. The linear strain-displacement relationship corresponding to the small deformation assumption is used first. Both transverse shear and rotary inertia effects are taken into account. The mathematical model is implemented using the finite element approach. The impact of delamination on the natural frequencies, critical buckling load, and instability...
A general framework has been developed to investigate dynamic stability of composite plates under dynamic and static compressive loads. A variationall...
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cena:
270,10 zł |
Unidirectional nonlinear wave groups with wide spectrum
ISBN: 9783639142853 / Angielski / Miękka / 120 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Single waves with high amplitudes, sometimes called
rogue, or killer waves, appear surprisingly on the ocean and sea surface. Such waves are very dangerous for ships and for coastal structures due to their destructive high steepness and height. Is there ability to creation of these killer unidirectional waves in laboratory channel, in order to future tests of the ships and the coastal structures ability to withstand the impact, was studied. The spatial Zakharov equation is applied in the present study. Evolution of unidirectional nonlinear wave groups with wide spectra was studied... Single waves with high amplitudes, sometimes called
rogue, or killer waves, appear surprisingly on the ocean and sea surface. Such waves are v... |
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cena:
224,32 zł |
Mechanical System Identification
ISBN: 9783639145526 / Angielski / Miękka / 188 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. An experimental sensitivity method for analyzing
forced vibration data is developed and applied in this book. It is shown that if a set of measured mechanical system input-output functions is available in vibrating systems, an appropriate analytical linear parameterization of these functions leads to algebraic relationships between the measured data. These functions are solely a function of experimental frequency response function data and determine the linear forced response sensitivity to physical perturbations in the system mechanical properties. Applications in three key areas... An experimental sensitivity method for analyzing
forced vibration data is developed and applied in this book. It is shown that if a set of m... |
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cena:
311,30 zł |
Convection in Channels and Porous Media
ISBN: 9783639140828 / Angielski / Miękka / 216 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Convection in porous media has a large field of
application. Firstly, this book presents an analytical and numerical study of the generation and flow of methane gas through a layer of porous medium impregnated with solid clathrate hydrates. Later, design with constructal theory is addressed. We start studying the fundamental problem of maximizing the thermal contact between an entire heat-generating volume and a pulsating stream of coolant that bathes the volume. A series of examples in which the global performance of flow systems is optimized subject to global constraints is also... Convection in porous media has a large field of
application. Firstly, this book presents an analytical and numerical study of the generation ... |
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cena:
361,66 zł |
Welding Thermal Processes and Weld Pool Behaviors
ISBN: 9787111219620 / Angielski / Twarda / 446 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
400,11 zł |
Materials Thermodynamics
ISBN: 9780470484142 / Angielski / Twarda / 320 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. A timely, applications-driven text in thermodynamics
Materials Thermodynamics provides both students and professionals with the in-depth explanation they need to prepare for the real-world application of thermodynamic tools. Based upon an actual graduate course taught by the authors, this class-tested text covers the subject with a broader, more industry-oriented lens than can be found in any other resource available. This modern approach:
A timely, applications-driven text in thermodynamics
Materials Thermodynamics provides both students and professionals with the in-de... |
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cena:
563,19 zł |
Integrable Vortex Dynamics and Complex Burgers' Equation
ISBN: 9783639153200 / Angielski / Miękka / 140 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Vortex motion as an essential ingredient of the universe structure has attracted attention of researchers and philosophers from ancient to modern times. But the mathematical description of it has begun in XIX century with works of Hermann Helmholtz and Gustav Kirchoff. This book is devoted to mathematical problem of integrable vortex dynamics as a pole dynamics in complex plane. Starting from basic notions of a fluid motion the authors cover the Kirchhoff equations, C-integrable models and time dependent holomorphic Schrodinger equation. Intriguing relations with motion of magnetic vortices,...
Vortex motion as an essential ingredient of the universe structure has attracted attention of researchers and philosophers from ancient to modern time...
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cena:
270,10 zł |
Advances in Transport Phenomena 2009
ISBN: 9783642026898 / Angielski / Twarda / 246 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This review book provides state-of-the-art expositions of major advances by theoretical, numerical and experimental studies from a molecular, microscopic, mesoscopic or macroscopic point of view across the spectrum of transport phenomena, from scientific enquiries to practical applications. This new volume of the annual review Advances in Transport Phenomena series fills the information gap between regularly published journals and university-level textbooks by providing in-depth review articles covering the fields of mass transfer, fluid mechanics, heat transfer and thermodynamics over a...
This review book provides state-of-the-art expositions of major advances by theoretical, numerical and experimental studies from a molecular, microsco...
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cena:
778,22 zł |
Extended Irreversible Thermodynamics
ISBN: 9789048130733 / Angielski / Twarda / 483 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This is the 4th edition of the highly acclaimed monograph on Extended Irreversible Thermodynamics, a theory that goes beyond the classical theory of irreversible processes. In contrast to the classical approach, the basic variables describing the system are complemented by non-equilibrium quantities. The claims made for extended thermodynamics are confirmed by the kinetic theory of gases and statistical mechanics. The book covers a wide spectrum of applications, and also contains a thorough discussion of the foundations and the scope of the current theories on non-equilibrium thermodynamics....
This is the 4th edition of the highly acclaimed monograph on Extended Irreversible Thermodynamics, a theory that goes beyond the classical theory of i...
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cena:
778,22 zł |
Beam Vibration Induced Acoustic Streaming
ISBN: 9783639163155 / Angielski / Miękka / 176 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The purpose of this research is to investigate the
beam vibration induced acoustic streaming. Analytical results show that the beam vibrating in standing waveforms scatters the acoustic waves into the free space with a larger attenuation coefficient and longer propagating traveling wavelength than those of the plane wave. In contrast to a constant Reynolds stress in the plane wave, the Reynolds stress generated by such acoustic wave is expected to drive the free space streaming away from the anti-nodes and towards nodes of the standing wave vibration. The sonic and ultrasonic streamings... The purpose of this research is to investigate the
beam vibration induced acoustic streaming. Analytical results show that the beam vibrating ... |
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cena:
311,30 zł |
Dropwise Condensation on Inclined Textured Surfaces
ISBN: 9781461484462 / Angielski / Miękka / 141 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Dropwise Condensation on Textured Surfaces presents a holistic framework for understanding dropwise condensation through mathematical modeling and meaningful experiments. The book presents a review of the subject required to build up models as well as to design experiments. Emphasis is placed on the effect of physical and chemical texturing and their effect on the bulk transport phenomena. Application of the model to metal vapor condensation is of special interest. The unique behavior of liquid metals, with their low Prandtl number and high surface tension, is also discussed. The model...
Dropwise Condensation on Textured Surfaces presents a holistic framework for understanding dropwise condensation through mathematical modeling and mea...
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cena:
194,52 zł |
Convective Heat Transfer
ISBN: 9781466583443 / Angielski / Twarda / 622 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Intended for readers who have taken a basic heat transfer course and have a basic knowledge of thermodynamics, heat transfer, fluid mechanics, and differential equations, Convective Heat Transfer, Third Edition provides an overview of phenomenological convective heat transfer. This book combines applications of engineering with the basic concepts of convection. It offers a clear and balanced presentation of essential topics using both traditional and numerical methods. The text addresses emerging science and technology matters, and highlights biomedical applications and energy... Intended for readers who have taken a basic heat transfer course and have a basic knowledge of thermodynamics, heat transfer, fluid mechanics, and ... |
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cena:
857,50 zł |
Convective Heat and Mass Transfer in Rotating Disk Systems
ISBN: 9783642007170 / Angielski / Twarda / 236 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The book describes results of investigations of a series of convective heat and mass transfer problems in rotating-disk systems, namely, over free rotating disks, under conditions of transient heat transfer, solid- body rotation of fluid, orthogonal flow impingement onto a disk, swirl radial flow between parallel co-rotating disks, in cone-disk systems and for Prandtl and Schmidt numbers larger than unity. Methodology used included integral methods, self-similar and approximate analytical solutions, as well as CFD. The book is aimed at the professional audience of academic researchers,...
The book describes results of investigations of a series of convective heat and mass transfer problems in rotating-disk systems, namely, over free rot...
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cena:
583,65 zł |
Mean Field Theories and Dual Variation: A Mathematical Profile Emerged in the Nonlinear Hierarchy
ISBN: 9789078677147 / Angielski / Twarda / 300 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. A mathematical theory is introduced in this book to unify a large class of nonlinear partial differential equation (PDE) models for better understanding and analysis of the physical and biological phenomena they represent. The so-called mean field approximation approach is adopted to describe the macroscopic phenomena from certain microscopic principles for this unified mathematical formulation. Two key ingredients for this approach are the notions of “duality” according to the PDE weak solutions and “hierarchy” for revealing the details of the...
A mathematical theory is introduced in this book to unify a large class of nonlinear partial differential equation (PDE) models for bett...
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cena:
540,49 zł |
Energy Flow Survey of Ljusdals Municipality
ISBN: 9783639165432 / Angielski / Miękka / 80 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Ljusdals municipality is a municipality with a low
population density and large areal of forest and arable land which offers great amounts of biomass. The aim of this project is to make an energy flow survey of Ljusdals municipality. The reason for this analysis is to discover possibilities to utilize and refine the resources locally. As it is today the raw material is transported to other municipalities for processing and then bought back, e.g. biomass is transported to other municipalities where they make wood pellets, the wood pellets are then sold back to Ljusdals municipality.... Ljusdals municipality is a municipality with a low
population density and large areal of forest and arable land which offers great amounts o... |
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cena:
224,32 zł |
Thermodynamics, Gibbs Method and Statistical Physics of Electron Gases
ISBN: 9783642031700 / Angielski / Twarda / 374 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This book deals with theoretical thermodynamics and the statistical physics of electron and particle gases. While treating the laws of thermodynamics from both classical and quantum theoretical viewpoints, it posits that the basis of the statistical theory of macroscopic properties of a system is the microcanonical distribution of isolated systems, from which all canonical distributions stem. To calculate the free energy, the Gibbs method is applied to ideal and non-ideal gases, and also to a crystalline solid. Considerable attention is paid to the Fermi-Dirac and Bose-Einstein quantum... This book deals with theoretical thermodynamics and the statistical physics of electron and particle gases. While treating the laws of thermodynami... |
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cena:
583,65 zł |
Design and control of pickup actuator for Near Field Recording
ISBN: 9783639157802 / Angielski / Miękka / 156 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. To understand the coupled motion between linear and
rotational motion of 3-axis actuator, generalized actuator modeling was constructed, and from the planar vector model of actuator, expanded equation of motion, which could describe 3-axis motion was built. From the equation of motion, 3x3 transfer function matrix was obtained, and coupling behavior was observed. To analyze the coupling behavior, singular value decomposition of transfer function matrix was applied and led to the conclusion that rotational motion strongly influenced linear motion. Therefore, to obtain decoupling... To understand the coupled motion between linear and
rotational motion of 3-axis actuator, generalized actuator modeling was constructed, and... |
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cena:
270,10 zł |