Food Rheology

Author : Jasim Ahmed,Pawel Ptaszek,Santanu Basu
Publisher : Woodhead Publishing
Page : 528 pages
File Size : 52,6 Mb
Release : 2016-09-13
Category : Technology & Engineering
ISBN : 9780081004326

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Advances in Food Rheology and Its Applications by Jasim Ahmed,Pawel Ptaszek,Santanu Basu Pdf

Advances in Food Rheology and Its Applications presents the latest advances in the measurement and application of food rheology, one of the most important tools for food companies when characterizing ingredients and final products, and a predictor of product performance and consumer acceptance. Split into two main focuses, the book gives in-depth analysis of the general advances in the field, with coverage of the relationship between food microstructure and rheology, the use of tribology in the study of oral processing, the use of large amplitude oscillatory shear (LAOS) measurement and Fourier-transform rheology in food, and the influence of fibers and particle size distribution on food rheology, as well as many other advances. Written by a leading international team of authors, the book provides an in-depth and state-of-the-art coverage of this essential topic on the consumer acceptance of food. Brings together top researchers in the field of rheology, providing in-depth and state-of-the-art coverage on an area of study essential for managing the quality of foods and gaining consumer acceptance Presents in-depth coverage of advances in rheology, many of which have never been featured before, including tribology, large amplitude oscillatory shear measurement, and the influence of fibers and particle size distribution on food rheology Contains information that is highly relevant to the industrialist who wants to improve the rheological properties of the foods with which they are working

Author : Ian T. Norton,Fotios Spyropoulos,Philip Cox
Publisher : John Wiley & Sons
Page : 382 pages
File Size : 51,5 Mb
Release : 2010-12-01
Category : Technology & Engineering
ISBN : 9781444391053

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Practical Food Rheology by Ian T. Norton,Fotios Spyropoulos,Philip Cox Pdf

Rheology is fundamentally important in food manufacturing in two major senses. Understanding the way in which a substance moves and behaves is essential in order to be able to transport and mix it during processing. Secondly, the rheology of a product dictates much of the consumer experience, e.g. in relation to texture and mouthfeel. This book doesn’t overwhelm the reader with complex mathematical equations but takes a simple and practically-focused approach, interpreting the implications of rheological data for use in different food systems. Through this approach industry-based food developers / rheologists, students, and academics are given clear, concise interpretation of rheological data which directly relates to actual perceived functionality in the food. The functionality may relate to texture, structure and mouthfeel, and may result as a function of temperature, pH, flocculation, concentration effects, and mixing. The interpretative view is based on the principle that the food rheologist will produce a graph, for example of viscosity or gelation profiling, and then have to extract a practical meaning from it. For example, if viscosity falls with time as a function of pH, this knowledge can be used to tell the customer that the viscosity can be followed with just a pH meter and a stopwatch. Rheological measurements have shown that once the pH has dropped 1 unit after 10 minutes, the viscosity has been halved. This is the type of practical and valuable information for customers of the industrial food rheologist which the book will enable readers to access. Key features: A uniquely practical approach to the often difficult science of food rheology Includes chapters introducing the basics of food rheology before moving on to how data can be usefully and easily interpreted by the food scientist Can be used as a teaching aid on academic or industry-based courses

Author : M. A. Andy Rao
Publisher : Springer Science & Business Media
Page : 491 pages
File Size : 51,5 Mb
Release : 2010-04-28
Category : Technology & Engineering
ISBN : 9780387709307

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Rheology of Fluid and Semisolid Foods: Principles and Applications by M. A. Andy Rao Pdf

The second edition of this fascinating work examines the concepts needed to characterize rheological behavior of fluid and semisolid foods. It also looks at how to use various ingredients to develop desirable flow properties in fluid foods as well as structure in gelled systems. It covers the crucially important application of rheology to sensory assessment and swallowing, as well as the way it can be applied to handling and processing foods. All the chapters have been updated to help readers better understand the importance rheological properties play in food science and utilize these properties to characterize food.

Author : M. Anandha Rao
Publisher : Springer Science & Business Media
Page : 470 pages
File Size : 47,5 Mb
Release : 2013-11-19
Category : Technology & Engineering
ISBN : 9781461492306

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Rheology of Fluid, Semisolid, and Solid Foods by M. Anandha Rao Pdf

This revised third edition of Rheology of Fluid, Semisolid, and Solid Foods includes the following important additions: · A section on microstructure · Discussion of the quantitative characterization of nanometer-scale milk protein fibrils in terms of persistence and contour length. · A phase diagram of a colloidal glass of hard spheres and its relationship to milk protein dispersions · Microrheology, including detailed descriptions of single particle and multi-particle microrheological measurements · Diffusive Wave Spectroscopy · Correlation of Bostwick consistometer data with property-based dimensionless groups · A section on the effect of calcium on the morphology and functionality of whey protein nanometer-scale fibrils · Discussion of how tribology and rheology can be used for the sensory perception of foods

Author : James Freeman Steffe
Publisher : Freeman Press
Page : 430 pages
File Size : 41,7 Mb
Release : 1996
Category : Business & Economics
ISBN : 9780963203618

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Rheological Methods in Food Process Engineering by James Freeman Steffe Pdf

Introduction to rheology. Tube viscometry. Rotational viscometry. Extensional flow. Viscoelasticity.

Author : Pedro E. D. Augusto,Meliza L. Rojas,Alberto C. Miano
Publisher : CRC Press
Page : 128 pages
File Size : 46,9 Mb
Release : 2023-11-14
Category : Technology & Engineering
ISBN : 9781000992953

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Food Rheology by Pedro E. D. Augusto,Meliza L. Rojas,Alberto C. Miano Pdf

Rheology is the study of material flow and deformation, defining different aspects of food processing and product design. Food rheology affects several unit operations during food processing, the behavior during shelf life, the consumer perception during consumption and the interaction of food products with the human body (from chewing and swallowing to digestion). Therefore, it is imperative for professionals involved in food science and engineering to understand and assess food rheology. Food Rheology: A Practical Guide presents the main aspects of food rheology as a practical guide, demonstrating that applying food rheology does not need to be a complex task. Key Features Presents a practical, direct and didactic description of food rheology, with many examples and applications Includes a guide for designing, performing and interpreting experiments, highlighting the main concerns and tips Describes different food products (liquid, semi-solid and solid; homogeneous and heterogeneous; vegetable- and animal-based) with examples and applications Explores structure-processing-properties relations More direct, practical and consulting, this book can help students, professionals and professors to understand the basic concepts to design, perform and interpret experiments related to food processing and properties.

Author : Jasim Ahmed,Santanu Basu
Publisher : Woodhead Publishing
Page : 786 pages
File Size : 45,8 Mb
Release : 2022-09-13
Category : Technology & Engineering
ISBN : 9780128239841

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Advances in Food Rheology and Its Applications by Jasim Ahmed,Santanu Basu Pdf

Advances in Food Rheology and Its Applications: Development in Food Rheology, Second Edition presents the latest advances in the measurement and application of food rheology, one of the most important tools for food companies when characterizing ingredients and final products, and a predictor of product performance and consumer acceptance. This second edition provides coverage of new rheological measurement techniques, including ultrasonic measurements of rheological properties of food and NMR approach, and precision in data handling, including coverage of mathematical modeling of rheological properties. As the range of food products has also broadened as a result of consumer demands and preference, this second edition includes a series of new chapters on dairy and plant-based foods. The amalgamation between food texture and sensory attributes will also be addressed. In addition, coverage of the correlation between rheological behavior and modeling of the fluid in a human stomach and food digestion will be assessed. A special focus has given on rheology of gel systems, including, food hydrogels, bigel and organogels. Written for food scientists, food technologists, sensory scientists, and others working in academia and industry, Advances in Food Rheology and Its Applications: Development in Food Rheology, Second Edition will be a welcomed and updated reference. Considers the impact of artificial intelligence and machine vision on rheological characterization and process control Presents ultrasonic measurements of rheological properties of food and NMR approach, and precision in data handling Covers thermodynamic approach of rheology and interfacial rheology Explains various gel systems rheology, including bogels and organogo gels

Author : Rüdiger Brummer
Publisher : Springer Science & Business Media
Page : 191 pages
File Size : 55,8 Mb
Release : 2006-05-27
Category : Technology & Engineering
ISBN : 9783540290872

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Rheology Essentials of Cosmetic and Food Emulsions by Rüdiger Brummer Pdf

Cosmetic emulsions exist today in many forms for a wide variety of applications, including face and hand creams for normal, dry or oily skin, body milks and lotions, as well as sun-block products. Keeping track of them and their properties is not always easy despite informative product names or partial names (e.g. hand or face cream) that clearly indicate their use and properties. This practical manual provides a detailed overview that describes the key properties and explains how to measure them using modern techniques. Written by an expert in flows and flow properties, it focuses on the application of rheological (flow) measurements to cosmetic and food emulsions and the correlation of these results with findings from other tests. Beginning with a brief history of rheology and some fundamental principles, the manual describes in detail the use of modern viscometers and rheometers, including concise explanations of the different available instruments. But the focus remains on practical everyday lab procedures: how to characterize cosmetic and food emulsions with different rheological tests such as temperature, time, stress and strain, both static and dynamic. Also the critical topic of how the results correlate with other important product characteristics, for instance, skin sensation, pumping performance, stability etc. is carefully explored. Many pictures, illustrations, graphs and tables help readers new to the measurement of cosmetic emulsions in their daily work as well as to the more experienced who seek additional special tips and tricks.

Author : Ton van Vliet
Publisher : CRC Press
Page : 358 pages
File Size : 50,6 Mb
Release : 2013-09-05
Category : Science
ISBN : 9781439897973

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Rheology and Fracture Mechanics of Foods by Ton van Vliet Pdf

The mechanical properties of food play an important role during manufacturing, storage, handling, and last but not least, during consumption. For an adequate understanding of the mechanical properties of liquid, liquid-like, soft solid, and solid foods, a basic understanding of relevant aspects of rheology and fracture mechanics is essential. Focus

Author : Helen S. Joyner
Publisher : Springer Nature
Page : 413 pages
File Size : 55,8 Mb
Release : 2019-11-13
Category : Technology & Engineering
ISBN : 9783030271343

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Rheology of Semisolid Foods by Helen S. Joyner Pdf

Rheology of Semisolid Foods comprehensively covers the rheological behaviors and rheological testing of semisolid foods. Individual chapters focus on semisolid food structure, rheological and sensory behaviors, testing of various semisolid food behaviors, and factors that impact those behaviors. Special concentration is given to the relationships among semisolid food structures and mechanical properties and textures. The second section of this work presents a series of case studies on acid milk gels and yogurt which provide a practical illustration of the concepts presented in the preceding chapters, allowing readers to gain both conceptual knowledge of semisolid food rheology and an understanding of how that knowledge can be applied to a food system of choice. Individual components, processing parameters, and storage conditions can dramatically impact food functional properties and textures. Changing any of these factors can cause significant microstructural alterations resulting in undesirable changes in product stability, functionality and texture. The lack of knowledge of how these factors impact the final food properties makes development of new food products a process of empirical trial rather than intentional design. A fundamental understanding food structure, function and texture relationships is critical for targeted design of food products. This text is a valuable reference for researchers looking to gain an understanding of how rheology works in semisolid food design and processing.

Author : Crispulo Gallegos
Publisher : EOLSS Publications
Page : 468 pages
File Size : 40,5 Mb
Release : 2010-11-30
Category : Electronic
ISBN : 9781848263208

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Rheology - Volume II by Crispulo Gallegos Pdf

Rheology is a component of Encyclopedia of Chemical Sciences, Engineering and Technology Resources in the global Encyclopedia of Life Support Systems (EOLSS), which is an integrated compendium of twenty Encyclopedias. Rheology is the study of the flow of matter. It is classified as a physics discipline and focuses on substances that do not maintain a constant viscosity or state of flow. That can involve liquids, soft solids and solids that are under conditions that cause them to flow. It applies to substances which have a complex molecular structure, such as muds, sludges, suspensions, polymers and other glass formers, as well as many foods and additives, bodily fluids and other biological materials. The theme on Rheology focuses on five main areas, namely, basic concepts of rheology; rheometry; rheological materials, rheological processes and theoretical rheology. Of course, many of the chapters contain material from more than one general area. Rheology is an interdisciplinary subject which embraces many aspects of mathematics, physics, chemistry, engineering and biology. These two volumes are aimed at the following five major target audiences: University and College students Educators, Professional practitioners, Research personnel and Policy analysts, managers, and decision makers and NGOs.

Author : Philip Sherman
Publisher : Unknown
Page : 478 pages
File Size : 50,9 Mb
Release : 1979
Category : Technology & Engineering
ISBN : CORNELL:31924001437528

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Food Texture and Rheology by Philip Sherman Pdf

ABSTRACT: Twenty-six papers presented at a symposium for theInternational Union of Food Science and Technology, are included. Two categories of papers are offered: 1) critical reviews of present knowledge on specificied themes, and 2) unpublished data and theory. The papers' approaches are multidisciplinary. Topics included the 1) psychophysics of the sensory evaluation of textural properties; 2) instrumental evaluation of textural properties and common problems associated with measurement; 3) food processing aspects of food rheology; 4) rheological properties of vegetables proteins and their relevance to the preparation of meat extenders and substitutes; 5) the rheology and microstructure of baker's dough and baked products; and 6) the relationship between structure and rheological properties of commodities.

Author : R.P. Borwankar,C.F. Shoemaker
Publisher : Elsevier
Page : 177 pages
File Size : 48,6 Mb
Release : 2016-01-21
Category : Technology & Engineering
ISBN : 9781483292588

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Rheology of Foods by R.P. Borwankar,C.F. Shoemaker Pdf

The field of rheology of foods is extensive and a researcher in the field is called upon to interact with a diverse group of scientists and engineers. In arranging this symposium for the AIChE meeting in Chicago in November 1990 the papers were carefully selected to highlight this diversity. All but two of the chapters in this book are based on papers which were presented at this symposium, the additional paper was presented at the Conference on Food Engineering, Chicago, March 1991, and the book opens with an introductory overview. All the papers are peer–reviewed research contributions. The chapters cover a range of applications of food rheology to such areas as food texture, stability, and processing. This volume will be a reference source for workers within this wide and varied field.

Author : Malcolm C. Bourne
Publisher : Elsevier
Page : 340 pages
File Size : 48,9 Mb
Release : 2014-06-28
Category : Computers
ISBN : 9780323162593

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Food Texture and Viscosity: Concept and Measurement by Malcolm C. Bourne Pdf

Food Science and Technology: A Series of Monographs: Food Texture and Viscosity: Concept and Measurement focuses on the texture and viscosity of food and how these properties are measured. The publication first elaborates on texture, viscosity, and food, body-texture interactions, and principles of objective texture measurement. Topics include area and volume measuring instruments, chemical analysis, multiple variable instruments, soothing effect of mastication, reasons for masticating food, rheology and texture, and the rate of compression between the teeth. The book then examines the practice of objective texture measurement and viscosity and consistency, including the general equation for viscosity, methods for measuring viscosity, factors affecting viscosity, tensile testers, distance measuring measurements, and shear testing. The manuscript takes a look at the selection of a suitable test procedure and sensory methods of texture and viscosity measurement. Discussions focus on nonoral methods of sensory measurement; correlations between subjective and objective measurements; variations on the texture profile technique; and importance of sensory evaluation. The publication is a vital source of information for food experts and researchers interested in food texture and viscosity.

Author : Hans Gerd Muller
Publisher : Unknown
Page : 158 pages
File Size : 52,6 Mb
Release : 1973
Category : Science
ISBN : MINN:31951000770966S

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An Introduction to Food Rheology by Hans Gerd Muller Pdf