Geometric Dimensioning and Tolerancing

Applications, Analysis & Measurement (per ASME Y14.5-2009)

Author: James D. Meadows

Publisher: Amer Society of Mechanical

ISBN: 9780971440166

Category: Mathematics

Page: 574

View: 9011

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This handbook is written per the new ASME Y14.5-2009 standard. This is the most comprehensive GD&T volume ever written by a single author. Geometric Dimensioning and Tolerancing has the unprecedented ability to cover almost every facet of tolerancing. Time can be a limiting factor in topics to be covered in a workshop or course, but the book has it all! Although based on the rules found in the ASME Y14.5 standard, it also covers topics from other recently published standards by ASME not found in older texts. It includes step-by-step procedures for dimensioning and tolerancing parts and assemblies. It shows how to analyze the tolerances applied using both worst case and statistical analysis. This book demonstrates the connection between the application of functional geometric tolerances and its effect on manufacturability and inspection, stressing optimal ways to achieve a high-quality product at the lowest possible cost to the customer.

Handbook of Optomechanical Engineering, Second Edition

Author: Anees Ahmad

Publisher: CRC Press

ISBN: 1351649272

Category: Science

Page: 594

View: 3692

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This comprehensive handbook covers all major aspects of optomechanical engineering - from conceptual design to fabrication and integration of complex optical systems. The practical information within is ideal for optical and optomechanical engineers and scientists involved in the design, development and integration of modern optical systems for commercial, space, and military applications. Charts, tables, figures, and photos augment this already impressive text. Fully revised, the new edition includes 4 new chapters: Plastic optics, Optomechanical tolerancing and error budgets, Analysis and design of flexures, and Optomechanical constraint equations.

Mechanical Tolerance Stackup and Analysis, Second Edition

Author: Bryan R. Fischer

Publisher: CRC Press

ISBN: 1439815739

Category: Technology & Engineering

Page: 508

View: 1449

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Use Tolerance Analysis Techniques to Avoid Design, Quality, and Manufacturing Problems Before They Happen Often overlooked and misunderstood, tolerance analysis is a critical part of improving products and their design processes. Because all manufactured products are subject to variation, it is crucial that designers predict and understand how these changes can affect form, fit, and function of parts and assemblies—and then communicate their findings effectively. Written by one of the developers of ASME Y14.5 and other geometric dimension and tolerancing (GD&T) standards, Mechanical Tolerance Stackup and Analysis, Second Edition offers an overview of techniques used to assess and convey the cumulative effects of variation on the geometric relationship between part and assembly features. The book focuses on some key components: it explains often misunderstood sources of variation and how they contribute to this deviation in assembled products, as well as how to model that variation in a useful manner. New to the Second Edition: Explores ISO and ASME GD&T standards—including their similarities and differences Covers new concepts and content found in ASME Y14.5-2009 standard Introduces six-sigma quality and tolerance analysis concepts Revamps figures throughout The book includes step-by-step procedures for solving tolerance analysis problems on products defined with traditional plus/minus tolerancing and GD&T. This helps readers understand potential variations, set up the problem, achieve the desired solution, and clearly communicate the results. With added application examples and features, this comprehensive volume will help design engineers enhance product development and safety, ensuring that parts and assemblies carry out their intended functions. It will also help manufacturing, inspection, assembly, and service personnel troubleshoot designs, verify that in-process steps meet objectives, and find ways to improve performance and reduce costs.

Mechanical Tolerance Stackup and Analysis, Second Edition

Author: Bryan R. Fischer

Publisher: CRC Press

ISBN: 1439863253

Category: Technology & Engineering

Page: 508

View: 2417

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Use Tolerance Analysis Techniques to Avoid Design, Quality, and Manufacturing Problems Before They Happen Often overlooked and misunderstood, tolerance analysis is a critical part of improving products and their design processes. Because all manufactured products are subject to variation, it is crucial that designers predict and understand how these changes can affect form, fit, and function of parts and assemblies—and then communicate their findings effectively. Written by one of the developers of ASME Y14.5 and other geometric dimension and tolerancing (GD&T) standards, Mechanical Tolerance Stackup and Analysis, Second Edition offers an overview of techniques used to assess and convey the cumulative effects of variation on the geometric relationship between part and assembly features. The book focuses on some key components: it explains often misunderstood sources of variation and how they contribute to this deviation in assembled products, as well as how to model that variation in a useful manner. New to the Second Edition: Explores ISO and ASME GD&T standards—including their similarities and differences Covers new concepts and content found in ASME Y14.5-2009 standard Introduces six-sigma quality and tolerance analysis concepts Revamps figures throughout The book includes step-by-step procedures for solving tolerance analysis problems on products defined with traditional plus/minus tolerancing and GD&T. This helps readers understand potential variations, set up the problem, achieve the desired solution, and clearly communicate the results. With added application examples and features, this comprehensive volume will help design engineers enhance product development and safety, ensuring that parts and assemblies carry out their intended functions. It will also help manufacturing, inspection, assembly, and service personnel troubleshoot designs, verify that in-process steps meet objectives, and find ways to improve performance and reduce costs.

Flame Hardening

Author: Hans Wilhelm Grönegress

Publisher: Springer Science & Business Media

ISBN: 3642867219

Category: Technology & Engineering

Page: 64

View: 6667

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This book intended for shop use tries to familiarize the reader with the peculiari ties of a hardening method which due to its many advantages is now in use,many shops. A general knowledge of the principles of hardening and heat treating is presumed. Introduction 1. The name of the process. Flame hardening is a method derived from the old quench hardening and is used for the surface hardening of heat treatable steels. Flame hardening is so named in analogy to flame cutting as the use of a flame is a distinctive feature of this process as opposed to the use of a furnace. 2. Characteristics of flame hardening. In flame hardening the area to be 6 hardened is heated with a burner of large heat capacity (approx. 0.5 · 10 kcaljhr/ meter of flame lengths or 50,000 BTUfhr/inch of flame length) supplied with a mixture of fuel gas and oxygen. The hardening temperature is thus reached in so short a time at the surface that a heat jam is created, that is, more heat is supplied to the surface than can be dissipated to the interior of the workpiece. As the querr ehing takes place immediately after the heating the penetration of the heat to greater depth is prevented and only the outer layer subject to wear is hardened. The core of the workpiece remains unaffected by this heat treatment in cantrast to the other hardening methods where the entire piece is through heated in a furnace.

Proceedings of the 37th International MATADOR Conference

Author: Srichand Hinduja,Lin Li

Publisher: Springer Science & Business Media

ISBN: 1447144791

Category: Technology & Engineering

Page: 450

View: 9663

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Presented here are 97 refereed papers given at the 37th MATADOR Conference held at The University of Manchester in July 2012. The MATADOR series of conferences covers the topics of Manufacturing Automation and Systems Technology, Applications, Design, Organisation and Management, and Research. The Proceedings of this Conference contain original papers contributed by researchers from many countries on different continents. The papers cover the principles, techniques and applications in aerospace, automotive, biomedical, energy, consumable goods and process industries. The papers in this volume reflect: the importance of manufacturing to international wealth creation; the emerging fields of micro- and nano-manufacture; the increasing trend towards the fabrication of parts using lasers; the growing demand for precision engineering and part inspection techniques, and the changing trends in manufacturing within a global environment.

Dynamik realer Gase

Grundlagen, Berechnungen und Daten für Thermogasdynamik, Strömungsmechanik und Gastechnik

Author: Dieter Rist

Publisher: Springer-Verlag

ISBN: 3642614027

Category: Technology & Engineering

Page: 842

View: 3287

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Dieses Werk über die Dynamik und Thermodynamik industrieller Gase ist wegen seiner Vollständigkeit und Genauigkeit eine einzigartige Informationsquelle für Ingenieure in der Gasindustrie, der Triebwerks- und Turbinentechnik, dem Rohrleitungs -und Behälterbau, der chemischen Industrie und verwandter Felder.

Management Kritischer Situationen

Produktentwicklung erfolgreich gestalten

Author: Petra Badke-Schaub,Eckart Frankenberger

Publisher: Springer-Verlag

ISBN: 3642187021

Category: Technology & Engineering

Page: 304

View: 2841

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Das praxisorientierte Konzept der kritischen Situation ermöglicht eine selbstständige Übertragung von Erkenntnissen in die eigene Tätigkeit, insbesondere in der Produktentwicklung. Anleitungen zur Identifikation, Analyse und Verbesserung kritischer Situationen werden gegeben. Eine anschaulich vermittelte theoretische Fundierung verdeutlicht die Durchgängigkeit des Konzeptes. Kritische Situationen werden erstmals umfassend als Basismethode zur Analyse komplexer Tätigkeiten vorgestellt.

Methodische Entwicklung technischer Produkte

Methoden flexibel und situationsgerecht anwenden

Author: Udo Lindemann

Publisher: Springer-Verlag

ISBN: 3642014232

Category: Education

Page: 341

View: 1479

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Die Entwicklung technischer Produkte erfordert weit mehr als Konstruktion und Design. Value Management und Kundenanforderungen sind nur zwei Stichworte, die die komplexen Anforderungen beschreiben. Der Autor beschreibt bewährte Arbeitsmethoden der Produktentwicklung und vermittelt sie nicht als „Rezepte", sondern als eine sinnvolle Kette von Fragen und Antworten. Komplexere Methoden wie die Szenariotechnik stellt er in einer spezifischen Anwendungssituation dar. Die 3. Auflage wurde aktualisiert und um aktuelle Forschungsergebnisse ergänzt.

Integrierte Produktentwicklung

Denkabläufe, Methodeneinsatz, Zusammenarbeit

Author: Klaus Ehrlenspiel,Harald Meerkamm

Publisher: Carl Hanser Verlag GmbH Co KG

ISBN: 3446455450

Category: Technology & Engineering

Page: 1024

View: 4570

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Dieses Buch ist mittlerweile ein Standardwerk für die Entwicklung und Konstruktion als Kern der Integrierten Produkterstellung (IPE). Drei Schwerpunkte stehen dabei im Vordergrund: die integrierende Denkweise, die Methodenanwendung und die empirische Konstruktionslehre. Die sechste Auflage enthält zahlreiche Neuerungen bzw. Überarbeitungen bei folgenden Themen: Qualitätsmanagement, Sicherheitsmanagement, Verhalten in Krisen, Methoden des Variantenmanagements, Baukastenkonstruktion, Richtlinie VDI 2221 (Anpassung 2016), Kreativität, Unsicherheit bei Entscheidungen, Open Innovation, Entwicklung von mechatronischen Produkten, Anforderungsmanagement, Änderungsmanagement u.v.m.

EDDL

electronic device description language

Author: Matthias Riedl,René Simon,Mario Thron

Publisher: N.A

ISBN: N.A

Category: Programming languages (Electronic computers)

Page: 245

View: 8967

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Ändere deine Gedanken - und dein Leben ändert sich

Die lebendige Weisheit des Tao

Author: Wayne W. Dyer

Publisher: Goldmann Verlag

ISBN: 3641212103

Category: Self-Help

Page: 512

View: 5223

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Laotses Tao Te King gilt als der spirituelle Klassiker schlechthin. Ausgehend von Laotses 81 Weisheitssprüchen beschreibt Amerikas populärster Lebenshilfe-Lehrer, wie wir die ewige Weisheit des Tao in unsere Gegenwart übertragen und im Alltag anwenden. Die Texte lesen sich leicht und offenbaren Rat und Beistand für sämtliche Lebenslagen – alle mit dem einen Grundgedanken, den Menschen in harmonischen Einklang mit sich und seiner Umwelt zu bringen.

Arduino Kochbuch

Author: Michael Margolis

Publisher: O'Reilly Germany

ISBN: 3868993541

Category: Computers

Page: 624

View: 3377

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Mit dem Arduino-Kochbuch, das auf der Version Arduino 1.0 basiert, erhalten Sie ein Füllhorn an Ideen und praktischen Beispielen, was alles mit dem Mikrocontroller gezaubert werden kann. Sie lernen alles über die Arduino-Softwareumgebung, digitale und analoge In- und Outputs, Peripheriegeräte, Motorensteuerung und fortgeschrittenes Arduino-Coding. Egal ob es ein Spielzeug, ein Detektor, ein Roboter oder ein interaktives Kleidungsstück werden soll: Elektronikbegeisterte finden über 200 Rezepte, Projekte und Techniken, um mit dem Arduino zu starten oder bestehende Arduino-Projekt mit neuen Features aufzupimpen.