![]() |
Stability of Rotor-Bearing-Seal Systems
ISBN: 9783639175271 / Angielski / Miękka / 168 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. In various industrial applications, there is a need
for higher speed, yet reliably operating rotating machinery. A key factor in achieving this type of machinery continues to be the ability to accurately predict the dynamic response and stability of a rotor-bearing-seal system. In operation, the rotor undergoes bending and torsional vibration. The vibration of a rotor depends upon its geometry and type of support, as well as on the excitation forces. One of the most important sources for excitation is the flow through labyrinth seals. The gas flow through the seals, primarily intended for... In various industrial applications, there is a need
for higher speed, yet reliably operating rotating machinery. A key factor in achieving th... |
cena:
307,73 |
![]() |
Numerical simulation of two phase flows
ISBN: 9783639178555 / Angielski / Miękka / 204 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The subject of this book is the development of an efficient numerical method capable of predicting the flow behavior of two-phase immiscible fluids. In the quest of an accurate and robust numerical method for the modeling of two-phase flows, one has to keep in mind the intrinsic properties and difficulties associated with the problem: (i) those flows are mostly three-dimensional, (ii) the interface might encounter a lot of topology changes, (iii) large jumps of density and viscosity might exist across the interface, (iv) surface tension forces may play a very important role in the interface...
The subject of this book is the development of an efficient numerical method capable of predicting the flow behavior of two-phase immiscible fluids. I...
|
cena:
357,51 |
![]() |
Nonequilibrium Nondissipative Thermodynamics: With Application to Low-Pressure Diamond Synthesis
ISBN: 9783540428022 / Angielski / Twarda / 258 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This book introduces a new and successful concept for thermodynamics: nonequilibrium phase diagrams. This concept has been successfully applied to diamond synthesis. The book goes on to demonstrate how these diagrams lead to a complete new systematization of modern thermodynamics. This book introduces a new and successful concept for thermodynamics: nonequilibrium phase diagrams. This concept has been successfully applied to ... |
cena:
407,25 |
![]() |
Heat Conduction Using Green's Functions
ISBN: 9781439813546 / Angielski / Twarda / 663 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The purpose of this book is to organize the solution of heat conduction and diffusion problems and to make them more accessible. This is accomplished using the method of Green's functions, together with extensive tables of Green's functions and related integrals.
The purpose of this book is to organize the solution of heat conduction and diffusion problems and to make them more accessible. This is accomplished ...
|
cena:
922,69 |
![]() |
The Cosmic Theory of Thermodynamics The Creation and the Secrets of Our Universe, the Ultimate Being of Our Existence
ISBN: 9781425182397 / Angielski / Miękka / 164 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This book indicates an utmost importance in physical events and phenomena in the universe, leading to the finding of the Ultimate Being of our Existence, which is part of metaphysics.
This book indicates an utmost importance in physical events and phenomena in the universe, leading to the finding of the Ultimate Being of our Existen...
|
cena:
163,14 |
![]() |
Vibrations in Flexible Rotor Systems with Friction
ISBN: 9783639146288 / Angielski / Miękka / 164 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Self-sustained vibrations which can appear in mechanical systems often limit the performance of such systems or can even cause failure or damage to them. Although a lot of theoretical research has been done on vibrations in flexible rotor systems, a limited number of papers are available including experimental results on the interaction between different types of vibrations. Here, we address friction-induced vibrations in flexible mechanical systems, lateral vibrations caused by mass-unbalance in rotor systems and the interaction between those two types of vibrations. Analysis of a...
Self-sustained vibrations which can appear in mechanical systems often limit the performance of such systems or can even cause failure or damage to th...
|
cena:
307,73 |
![]() |
Concepts in Thermal Physics
ISBN: 9780199562091 / Angielski / Twarda / 516 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. An understanding of thermal physics is crucial to much of modern physics, chemistry and engineering. This book provides a modern introduction to the main principles that are foundational to thermal physics, thermodynamics and statistical mechanics. The key concepts are carefully presented in a clear way, and new ideas are illustrated with copious worked examples as well as a description of the historical background to their discovery. Applications are presented to subjects as diverse as stellar astrophysics, information and communication theory, condensed matter physics and climate change....
An understanding of thermal physics is crucial to much of modern physics, chemistry and engineering. This book provides a modern introduction to the m...
|
cena:
596,93 |
![]() |
Interacting Learning Agents
ISBN: 9783639190946 / Angielski / Miękka / 176 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Individuals decisions in social systems are frequently influenced by the behavior or choices of others. These social effects may lead to multiple collective states, bringing up coordination problems. The outcome cannot be predicted a priori even in small systems. Depending on the intensity of interactions and the individuals learning capacities, non-optimal states may emerge, due to coordination failures. Understanding the emergence of collective states, which comes from the individual behavior of a large number of interacting individuals, is essential for the comprehension of social and...
Individuals decisions in social systems are frequently influenced by the behavior or choices of others. These social effects may lead to multiple col...
|
cena:
307,73 |
![]() |
Aeroacoustics of Wind Instruments
ISBN: 9783639210644 / Angielski / Miękka / 236 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The rich sound of musical wind instruments is a consequence of intricate phenomena involving the interaction between air flow and acoustic field, as well as the interaction between air flow and the structural components of the instrument. This book addresses the major aspects of the sound production mechanism in single-reed woodwind instruments and provides an extensive review of the theories related to flow-induced vibration and aerodynamic sound generation in internal flows at low Mach numbers and high acoustic amplitudes. In addition, the book presents a series of numerical techniques that...
The rich sound of musical wind instruments is a consequence of intricate phenomena involving the interaction between air flow and acoustic field, as w...
|
cena:
357,51 |
![]() |
An innovative HVAC system exploiting vortex tubes
ISBN: 9783639150469 / Angielski / Miękka / 224 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The aim of this work is to investigate a new application of the Ranque-Hilsch tube, also known as vortex tube: the exploitation of the temperature separation provided by this device for HVAC purposes. After a brief introduction on environmental problems and possible solutions, a detailed description of how vortex tubes work is outlined, referring to the literature available. Then, according to ASHRAE Standards, a rough design of the whole HVAC systems have been performed, starting from the production of compressed air, necessary to run vortex tubes, to the air distribution systems in the...
The aim of this work is to investigate a new application of the Ranque-Hilsch tube, also known as vortex tube: the exploitation of the temperature sep...
|
cena:
357,51 |
![]() |
The Laws of Thermodynamics: A Very Short Introduction
ISBN: 9780199572199 / Angielski / Miękka / 120 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The laws of thermodynamics drive everything that happens in the universe. From the sudden expansion of a cloud of gas to the cooling of hot metal--everything is moved or restrained by four simple laws. Written by Peter Atkins, one of the world's leading authorities on thermodynamics, this powerful and compact introduction explains what these four laws are and how they work, using accessible language and virtually no mathematics. Guiding the reader a step at a time, Atkins begins with Zeroth (so named because the first two laws were well established before scientists realized that a third law,...
The laws of thermodynamics drive everything that happens in the universe. From the sudden expansion of a cloud of gas to the cooling of hot metal--eve...
|
cena:
50,87 |
![]() |
Hydrodynamic Instability Analysis
ISBN: 9783639221954 / Angielski / Miękka / 228 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Hydrodynamic Instability Analysis provides a working knowledge of the stability of flows satisfying Navier-Stokes equations, the flow domain, boundary conditions and external forces are fixed. Solutions to equations vary with the viscosity and the initial conditions. The book is dedicated to important hydrodynamic instabilities types: Rayleigh-Taylor and Kelvin-Helmholtz. Different types of liquid jets instabilities are also considered. In the introductory chapter, fundamental concepts and properties of fluids are discussed as well as fundamental equations of mass, momentum and...
Hydrodynamic Instability Analysis provides a working knowledge of the stability of flows satisfying Navier-Stokes equations, the flow domain, bounda...
|
cena:
357,51 |
![]() |
Variable Displacement Hydraulic Bent Axis Pumps
ISBN: 9783639200966 / Angielski / Miękka / 312 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. In hydraulic power systems, variable displacement pumps (VDPs) save power, increase the productivity, or control the motion of a load precisely, safely & economically. The displacement mechanism & power-to-weight ratio of VDPs make them most suitable for control of hydraulic hybrid vehicles (HHVs). One of the problems reported from testing HHVs is that noise levels emitted by the pumps & motors are not acceptable. The lack of space, the extreme pressures and the dynamics of the pumps components limits direct observation of potential noise causing mechanisms. There are several theories as to...
In hydraulic power systems, variable displacement pumps (VDPs) save power, increase the productivity, or control the motion of a load precisely, safel...
|
cena:
357,51 |
![]() |
Statistical Thermodynamics of Nonequilibrium Processes
ISBN: 9780387965017 / Angielski / Twarda / 506 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The structure of the theory ofthermodynamics has changed enormously since its inception in the middle of the nineteenth century. Shortly after Thomson and Clausius enunciated their versions of the Second Law, Clausius, Maxwell, and Boltzmann began actively pursuing the molecular basis of thermo dynamics, work that culminated in the Boltzmann equation and the theory of transport processes in dilute gases. Much later, Onsager undertook the elucidation of the symmetry oftransport coefficients and, thereby, established himself as the father of the theory of nonequilibrium thermodynamics. Com...
The structure of the theory ofthermodynamics has changed enormously since its inception in the middle of the nineteenth century. Shortly after Thomson...
|
cena:
944,95 |
![]() |
Some Aspects of Diffusion Theory: Varenna, Italy 1966
ISBN: 9783642110504 / Angielski / Miękka / 556 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. V.C.A. Ferraro: Diffusion of ions in a plasma with applications to the ionosphere.- P.C. Kendall: On the diffusion in the atmosphere and ionosphere.-F. Henin: Kinetic equations and Brownian motion.- T. Kahan: Theorie des reacteurs nucleaires: methodes de resolution perturbationnelles, interactives et variationnelles.- C. Cattaneo: Sulla conduzione del calore.- C. Agostinelli: Formule di Green per la diffusione del campo magnetico in un fluido elettricamente conduttore.- A. Pignedoli: Transformational methods applied to some one-dimensional problems concerning the equations of the neutron...
V.C.A. Ferraro: Diffusion of ions in a plasma with applications to the ionosphere.- P.C. Kendall: On the diffusion in the atmosphere and ionosphere.-F...
|
cena:
183,08 |
![]() |
C-Ta-W to Ti-V-W
ISBN: 9783642007705 / Angielski / Twarda / 644 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The sub-series Ternary Alloy Systems of the Landolt-Bornstein New Series provides reliable and comprehensive descriptions of the materials constitution, based on critical intellectual evaluations of all data available at the time and it critically weights the different findings, also with respect to their compatibility with today's edge binary phase diagrams. Selected are ternary systems of importance to alloy development and systems which gained in the recent years otherwise scientific interest. In one ternary materials system, however, one may find alloys for various applications, depending...
The sub-series Ternary Alloy Systems of the Landolt-Bornstein New Series provides reliable and comprehensive descriptions of the materials constitutio...
|
cena:
2036,43 |
![]() |
Statistical Mechanics for Beginners: A Textbook for Undergraduates
ISBN: 9789814299114 / Angielski / Twarda / 180 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This textbook is for undergraduate students on a basic course in Statistical Mechanics. The prerequisite is thermodynamics. It begins with a study of three situations — the closed system and the systems in thermal contact with a reservoir — in order to formulate the important fundamentals: entropy from Boltzmann formula, partition function and grand partition function. Through the presentation of quantum statistics, Bose statistics and Fermi-Dirac statistics are established, including as a special case the classical situation of Maxell-Boltzmann statistics. A series of examples...
This textbook is for undergraduate students on a basic course in Statistical Mechanics. The prerequisite is thermodynamics. It begins with a study of ...
|
cena:
254,36 |
![]() |
Introduction to the Theory of Critical Phenomena: Mean Field, Fluctuations and Renormalization (2nd Edition)
ISBN: 9789814299480 / Angielski / Twarda / 700 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Presents a comprehensive introduction to the theory of phase transitions and critical phenomena. This title covers a period of more than 100 years of theoretical research of condensed matter phases and phase transitions providing a clear interrelationship with experimental problems.
Presents a comprehensive introduction to the theory of phase transitions and critical phenomena. This title covers a period of more than 100 years of ...
|
cena:
623,44 |
![]() |
Discover Entropy and the Second Law of Thermodynamics: A Playful Way of Discovering a Law of Nature
ISBN: 9789814299756 / Angielski / Twarda / 288 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This is a sequel to the author's book entitled “Entropy Demystified” (Published by World Scientific, 2007). The aim is essentially the same as that of the previous book by the author: to present Entropy and the Second Law as simple, meaningful and comprehensible concepts. In addition, this book presents a series of “experiments” which are designed to help the reader discover entropy and the Second Law. While doing the experiments, the reader will encounter three most fundamental probability distributions featuring in Physics: the Uniform, the...
This is a sequel to the author's book entitled “Entropy Demystified” (Published by World Scientific, 2007). The aim is essentiall...
|
cena:
244,39 |
![]() |
Entropy Demystified: The Second Law Reduced to Plain Common Sense
ISBN: 9789812700520 / Angielski / Twarda / 248 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Features a two-pronged message: first, that the Second Law of Thermodynamics is not "infinitely incomprehensible" as commonly stated in textbooks of thermodynamics but can be comprehended through common sense; and second, that entropy is not a mysterious quantity that has "resisted understanding" but a familiar and easily comprehensible concept.
Features a two-pronged message: first, that the Second Law of Thermodynamics is not "infinitely incomprehensible" as commonly stated in textbooks of t...
|
cena:
379,05 |