Faith A. Morrison – författare

Understanding Rheology is a main text for advanced undergraduate or graduate level courses taught in departments of chemical and mechanical engineering. Rheology is the study of the deformation and flow of materials. The plastic flow solids, such as molten rock, and the physical properties of complex fluids such as polymers, colloids, foams, gels are among the chief concerns of rheology. The field of rheology is an industrially important one, and one that is growing rapidly. Rheology is of primary importance in polymer processing, food processing, coating and printing, and many other manufacturing processes. This text begins with refresher sections on tensor and vector operations and Newtonian fluid mechanics which the students may or may not have retained from their fluid mechanis course (a certain prerequesite to this course), but which are essential to comprehending the material in this subject. Each chapter contains a problem set designed to reinforce materal covered in the chapter. The problems, samples, and mathematics in this text are appropriate to an undergraduate readership. This book also contains discussion of current jobs such as birefringence and the modern state of optics in measuring rheological phenomena. This text is also designed for practicing engineers and scientists to use as a self-teaching guide to those rheological principles they find applicable to their work. The text contains example problems that will allow the reader to practice the subject under discussion. The appendices in this text contain reference material which should be of interest to this audience.

This is a modern and elegant introduction to engineering fluid mechanics enriched with numerous examples, exercises and applications. A swollen creek tumbles over rocks and through crevasses, swirling and foaming. Taffy can be stretched, reshaped and twisted in various ways. Both the water and the taffy are fluids and their motions are governed by the laws of nature. The aim of this textbook is to introduce the reader to the analysis of flows using the laws of physics and the language of mathematics. The book delves deeply into the mathematical analysis of flows; knowledge of the patterns fluids form and why they are formed, and also the stresses fluids generate and why they are generated, is essential to designing and optimising modern systems and devices. Inventions such as helicopters and lab-on-a-chip reactors would never have been designed without the insight provided by mathematical models.

Build the skills for determining appropriate error limits for quantities that matter with this essential toolkit. Understand how to handle a complete project and how uncertainty enters into various steps. Provides a systematic, worksheet-based process to determine error limits on measured quantities, and all likely sources of uncertainty are explored, measured or estimated. Features instructions on how to carry out error analysis using Excel and MATLAB®, making previously tedious calculations easy. Whether you are new to the sciences or an experienced engineer, this useful resource provides a practical approach to performing error analysis. Suitable as a text for a junior or senior level laboratory course in aerospace, chemical and mechanical engineering, and for professionals.