Download or read book Ultrasonic Studies of Liquid Components written by Y. Geetha and published by Independent Author. This book was released on 2023-06-13 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ultrasonic Studies of Liquid Components" provides a comprehensive overview of ultrasonic studies conducted on various binary and ternary liquid mixtures at different temperatures. The author, Y. Geetha, discusses the theoretical background of ultrasonic measurements, including the basic principles of ultrasonic waves, their propagation, and applications in the characterization of liquids. The book focuses on the ultrasonic study of binary and ternary liquid mixtures, including their physical and acoustical properties. The author also discusses the influence of temperature on the acoustic properties of these mixtures. The book provides detailed information on the experimental setup used to conduct ultrasonic measurements, including the instrumentation, sample preparation, and measurement procedures. The results of ultrasonic measurements conducted on different liquid mixtures are presented and discussed in detail, providing insights into the interactions between the components in the mixture. The author also examines the applications of ultrasonic studies in various fields, including the pharmaceutical industry, petrochemical industry, and environmental monitoring. Overall, "Ultrasonic Studies of Liquid Components" is a valuable resource for researchers and professionals interested in the characterization of liquids using ultrasonic techniques. It provides a detailed understanding of the principles and applications of ultrasonic measurements in the study of binary and ternary liquid mixtures at different temperatures.
Download or read book Ultrasonic Studies of Liquid Solutions written by Siu-cheung Chan and published by . This book was released on 1966 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ultrasonic Studies of Silicate Liquids written by Mark Lloyd Rivers and published by . This book was released on 1985 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ultrasonic Velocity Studies in Liquids and Their Co relation with the Structural Aspects written by Sindhu Sadhu and published by Gyan Publishing House. This book was released on 1987 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: A significant contribution in the field of molecular acoustics, the book deals with ultra-sonic studies pertaining to measurement of velocity, absorption coefficient, temperature co-efficient of velocity and other constants in several mixtures of chloroparaffines with electron donor liquids. After careful analysis, correlation has been established with structural aspects of these liquids.
Download or read book Ultrasonic Absorption written by Avadh Behari Bhatia and published by Courier Corporation. This book was released on 1985-01-01 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: Standard reference in the field provides a clear, systematically organized introductory review of fundamental concepts for advanced graduate students and research workers. Numerous diagrams. Bibliography.
Download or read book Construction and Use of an Apparatus for Ultrasonic Studies of Liquids written by Jerry B. Arnett and published by . This book was released on 1963 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Science and Technology of Ultrasonics written by Baldev Raj and published by Alpha Science Int'l Ltd.. This book was released on 2004 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work covers the basics for an understanding of ultrasonics and its potential applications in important fields of science and technology. Transducers and Instrumentation are dealt in individual chapters due to their prime importance in ultrasonic applications. Topics covered are applications of ultrasound science and technology for materials characterization, NDT, underwater acoustics, medical ultrasound, and molecular interaction.
Download or read book Ultrasonic Techniques for Fluids Characterization written by Malcolm J.W. Povey and published by Academic Press. This book was released on 1997-07-22 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a comprehensive and practical guide to the use of ultrasonic techniques for the characterization of fluids. Focusing on ultrasonic velocimetry, the author covers the basic topics and techniques necessaryfor successful ultrasound measurements on emulsions, dispersions, multiphase media, and viscoelastic/viscoplastic materials. Advanced techniques such as scattering, particle sizing, and automation are also presented. As a handbook for industrial and scientific use, Ultrasonic Techniques for Fluids Characterization is an indispensable guide to chemists and chemical engineers using ultrasound for research or process monitoring in the chemical, food processing, pharmaceutical, cosmetic, biotechnology,and fuels industries. Appeals to anyone using ultrasound to study fluids Provides the first detailed description of the ultrasound profiling technique for dispersions Describes new techniques for measuring phase transitions and nucleation, such as water/ice and oil/fat Presents the latest ultrasound techniques for particle sizing in concentrated systems Explains new techniques for compressibility measurements in dispersions and fluids, including cell suspensions Contains a detailed treatment of ultrasound scattering theory Written by one of the leading researchers in the field Includes over 350 references to the primary literature
Download or read book ULTRASONIC STUDY ON CERTAIN INDUSTRIALLY IMPORTANT BINARY LIQUID MIXTURES written by G. S. Gayathri and published by . This book was released on 2023-03-15 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a comprehensive book; which delves into the fascinating field of ultrasonic studies on binary liquid mixtures. The book provides a detailed analysis of the ultrasonic properties of binary liquid mixtures, which are commonly used in various industrial applications. The author has carefully presented the experimental data, highlighting the various ultrasonic parameters such as velocity, absorption coefficient, and relaxation time. The book also provides an in-depth understanding of the molecular interactions and structural behavior of the liquid mixtures under study. The book is divided into chapters, each focusing on a specific binary liquid mixture such as alcohol-water, alcohol-ketone, and alcohol-ether mixtures. The author has used various experimental techniques, including ultrasonic interferometry and pulse-echo methods, to analyze the properties of the mixtures. The book is a valuable resource for students, researchers, and professionals in the fields of chemistry, physics, and engineering. The author's detailed analysis and explanation of the ultrasonic properties of binary liquid mixtures make this book an essential reference for anyone interested in the field of ultrasonic studies. Overall, "Ultrasonic Study on Certain Industrially Important Binary Liquid Mixtures" is a well-written and informative book that is sure to be a valuable addition to any library.
Download or read book Ultrasonic Studies in Simple Liquids and Binary Mixtures written by A. M. Awwad and published by . This book was released on 1983 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis is concerned with the study of four topics. These are:- 1. Rotational Isomerism in Methylpentanes and Methylhexanes The rotational isomerism in methylpentanes and methylhexanes has been studied using the ultrasonic relaxation technique. The observed conformational energetics obtained are compared with those predicted on the basis of non-bonded van der Waals' interaction between neighbouring groups. In general, the values of the activation and energy difference obtained from experiment are in good agreement with those obtained from the theory. The adiabatic compressibilities and other ultrasonic parameters indicate that the propagation of sound in these liquids is controlled by the nature of the molecular structure and the effects of the basic shapes of the molecules on the intermolecular interactions. 2. Mixtures of Dimethylpentanes in n-Heaxadecane Studies of the physical and acoustic properties of binary mixtures of dimethylpentanes and n-hexadecane at 298.15K indicate a concentration dependent phenomenon. The observed acoustic attenuation is associated with a rotational isomeric process and a clustering of the molecules in the mixture. 3. Mixtures of Isomeric Octanols in n-Octane Studies of the binary mixtures of isomeric octanols with n-octane indicate that the observed volume, adiabatic and acoustic excesses are a consequence of competing effects of the alkane chain taking up the 'free' volume in the system and the disturbance of the distribution between cyclic, linear structures and monomer forms in the mixtures. 4. N-Formylmorpholine-Water Mixtures The acoustic, 13C nmr spectra and physical properties of N-formylmorpholine and its aqueous solutions indicate that N-formylmorpholine is more planar than its N-alkyl analogues and this planarity is increased by the presence of traces of water. This explains the increased efficiency in the extraction of aromatics from petroleum feedstocks.
Download or read book Optical Studies in Liquids and Solids written by D. V. Skobel tsyn and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: The study of the vibrations of polyatomic molecules has recently turned into one of the most widespread and powerful methods of studying molecular structure. These vibrations ap pear directly in the infrared absorption spectra and Raman spectra of gases, liquids, and solids. A measurement of the number of bands in addition to their positions (frequencies or wavelengths) offers the possibility of obtaining a great deal of important information regarding the geometric and mechanical properties of the molecules, the types of chemical bonds, and so forth. It is now quite difficult to list the vast number of specific problems solved by measuring vibrational fre quencies. As a result of the successful development of research methods and the widespread applica tion of vibrational spectra in analyzing the structures of molecules and the constitution of ma terials, it now becomes necessary to develop the theory of molecular vibrations further. Existing theory, of course, is based on the assumption of the harmonicity of molecular vi brations, which, strictly speaking, is not justified experimentally. The anharmonicity of the molecular vibrations has therefore to be taken into account by introducing appropriate approxi mations. Thus, in carrying out calculations on the vibrations of polyatomic molecules, one uses the force constants calculated from the observed frequency values. However, as a result of the anharmonicity of the vibrations, the values of the observed frequencies differ from the harmonic values, and the force constants used therefore differ from the true ones, i. e.
Download or read book Fundamentals of Medical Ultrasonics written by Michiel Postema and published by CRC Press. This book was released on 2011-03 with total page 243 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ultrasonic imaging is an economic, reliable diagnostic technique. Owing to recent therapeutic applications, understanding the physical principles of medical ultrasonics is becoming increasingly important.a Covering the basics of elasticity, linear acoustics, wave propagation, nonlinear acoustics, transducer components, ultrasonic imaging modes, basics on cavitation and bubble physics, as well as the most common diagnostic and therapeutic applications, Fundamentals of Medical Ultrasonics explores the physical and engineering principles of acoustics and ultrasound as used for medical applications. a It offers students and professionals in medical physics and engineering a detailed overview of the technical aspects of medical ultrasonic imaging, whilst serving as a reference for clinical and research staff.
Download or read book Analytical Applications of Ultrasound written by F. Priego Capote and published by Elsevier. This book was released on 2007-02-14 with total page 413 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ultrasound is an energy source that has the potential for enhancing many stages of experimental analysis, but analytical chemists generally have limited knowledge of this technique. Analytical Applications of Ultrasound lays the foundations for practicing analytical chemists to consider ways of exploiting ultrasound energy in their research. This timely and unique book covers a broad range of information about ultrasound, providing advances in ultrasound equipment and demonstrations of how this energy has been used to enhance various steps of analysis. Given the limited literature on analytical applications of ultrasound, the authors provide information from other sources that suggest ways in which we can use it in the analytical laboratory. The authors discuss the principles of ultrasound and the variables we must consider in adapting ultrasound to different problems. * Presents an up-to-date, balanced description of the potential of Ultrasound within Analytical Chemistry* Discusses ultrasound-based detection techniques in a systematic manner* Provides an overview of potential applications of ultrasound in a variety of different fields
Download or read book Ultrasonics written by H. Kuttruff and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a translation of 'Physik und Technik des Ultraschalls', originally published in 1988 by S. Hirzel Verlag, Stuttgart. As in the German edition, it is based on lectures on ultrasound which the author has given over the past fifteen years to students of electrical engineer ing and physics at the Rheinisch-Westfiilische Technische Hochschule Aachen, Germany. Its purpose is to explain and describe the peculiarities of high frequency sound with general acoustics as a foundation. It is these peculiarities which have led to the development of specific methods of sound generation and sound detection on the one hand and are relevant to the way ultrasound propagates in various materials, and which are the origin of a wide range of technical applications on the other. The first part of the book is devoted to the fundamentals of ultrasonics. Since the reader is not expected to have a knowledge of general acoustics, introductory chapters survey the basic ideas and laws of acoustics without systematically deriving the formulae pre sented. Likewise, the third chapter, which deals with the radiation and diffraction of sound, is still fairly general, although it is somewhat more adapted to the specific requirements of ultrasound. In the three subsequent chapters, the generation and detection or measurement of ultrasound is dealt with. The seventh chapter is a digression on the peculiarities of the hypersonic range.
Download or read book Characterization of Liquids Nano and Microparticulates and Porous Bodies using Ultrasound written by Andrei S. Dukhin and published by Elsevier. This book was released on 2002-09-03 with total page 383 pages. Available in PDF, EPUB and Kindle. Book excerpt: Two key words define the scope of this book: 'ultrasound' and 'colloids'. Historically, there has been little real communication between disciples of these two fields. Although there is a large body of literature devoted to ultrasound phenomenon in colloids, there is little recognition that such phenomena may be of real importance for both the development, and application, of Colloid Science. From the other side, colloid scientists have not embraced acoustics as an important tool for characterizing colloids. The lack of any serious dialogue between these scientific fields is the biggest motivation behind this book. For colloidal systems, ultrasound provides information on three important areas of particle characterization: Particle sizing, Rheology, and Electrokinetics. This book primarily targets scientists who consider colloids as their major object of interest. As such we emphasize those aspects of acoustics that are important for colloids, and thereby neglect many others. On the other hand, scientists working with ultrasound who are already familiar with the subject will find several important new developments.
Download or read book Physical Acoustics and Metrology of Fluids written by Martin Trusler and published by CRC Press. This book was released on 2020-11-25 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: The interaction of sound waves with the medium through which they pass can be used to investigate the thermophysical properties of that medium. With the advent of modern instrumentation, it is now possible to determine the speed and absorption of sound with extremely high precision and, through the dependence of those quantities on variables like temperature, pressure, and frequency to gain a sensitive measure of one or more properties of fluid. This has led to renewed interest in such measurements and in the extraction of thermophysical properties of gases and liquids there from. Physical Acoustics and Metrology of Fluids describes both how to design experiments to achieve the highest possible accuracy and how to relate the quantities measured in those experiments to the thermophysical properties of the medium. A thorough theoretical examination of the alternative experimental methods available is designed to guide the experimentalist toward better and more accurate methods. This theoretical analysis is enhanced and complemented by an in-depth discussion of practical experimental techniques and the problems inherent within them. Bringing together the fields of thermodynamics, kinetic theory, fluid mechanics, and theoretical acoustics, plus a wealth of information about practical instruments, this book represents an essential reference on the design and execution of valuable experiments in fluid metrology and physical acoustics.
Download or read book The Acoustic Bubble written by T Leighton and published by Elsevier. This book was released on 1994 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume deals with the interaction of acoustic fields with bubbles in liquids. The principles of cavitation (generation of bubbles in liquids by rapid changes as those introduced by ultrasound) are expounded. When cavity bubbles implode they produce shock waves in the liquid. Components can be damaged by cavitation if it is induced by turbulent flow. These phenomena have important implications, particularly in underwater acoustics (the fastest growing field in acoustics research).
