Excerpt from The Elements of Machine Design: An Introduction to the Principles Which Determine the Arrangement and Proportions of the Parts of Machines, and a Collection of Rules for Machine Design
Many rules for machine design are rational in form, but are affected by arbitrary coefficients, intended to allow for contingencies which are neglected. In such cases, the arbitrary part of the rule has, in this treatise, generally been distinguished from the rational part. Thus, in dealing with shafting, the diameter is determined by the law of torsional resistance, but the coefficients, in the rules ordinarily given, are made up of two parts, one belonging to the rational formula for torsional resistance, the other, an arbitrary factor of safety, which is intended to make allowance for the nu determined bending action. In this treatise, the two parts of the coefficient are kept separate, so that it may be seen what amount of undetermined straining action is actually allowed for.
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Paperback. Zustand: New. Print on Demand. This book is an introductory guide to machine design principles and practices, essential for understanding how machines are designed to resist deformation under external forces. The author begins by explaining the physical constants of materials and the basic straining actions to which machines are subjected. The following chapters explore how different types of materials resist tension, compression, bending, shearing, and torsion. Different types of fastenings, such as riveted joints and keyed connections, are also examined. The book concludes with practical advice on topics such as shafting, bearings, and toothed gearing. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Bestandsnummer des Verkäufers 9781332749331_0
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PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9781332749331
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PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9781332749331
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Zustand: New. KlappentextrnrnExcerpt from The Elements of Machine Design: An Introduction to the Principles Which Determine the Arrangement and Proportions of the Parts of Machines, and a Collection of Rules for Machine DesignMany rules for machine de. Bestandsnummer des Verkäufers 284433937
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