Opis: High-Conformal Gearing - Stephen Radzevich

Presents a Concept That Makes Gear Transmissions Noiseless, Smaller, and Lighter in Weight High-conformal gearing is a new gear system inspired by the human skeleton. Unlike conventional external involute gearing, which features convex-to-convex contact, high-conformal gearing features a convex-to-concave type of contact between the tooth flanks of the gear and the mating pinion. This provides gear teeth with greater contact strength, supports the conditions needed to transmit a rotation smoothly and efficiently, and helps eliminate mistakes in the design of high-conformal gearings. High-Conformal Gearing: Kinematics and Geometry provides a framework for ideal conditions and a clear understanding of this novel concept. A step-by-step guide to complex gear geometry, the book addresses the kinematics and the geometry of conformal (Novikov gearing) and high-conformal gearing. Written by a world-renowned gear specialist, it introduces the principles of high-conformal gearing and outlines its production, inspection, application, and design. Providing complete coverage of this subject, the author: * Reveals how under equal rest of the conditions, high-conformal gearing allows for the highest possible power density, the lowest possible weight, and the highest contact strength * Explains how developed conformal and high-conformal gearings represent examples of geometrically accurate (ideal) gearings * Proves that the ideal non-involute conformal and high-conformal gears cannot be machined by gear-generating processes * Proposes a distinction between Wildhaber and Novikov gearings High-Conformal Gearing: Kinematics and Geometry focuses on the design and generation of conformal and high-conformal gearings and can aid mechanical, automotive, and robotics engineers specializing in gear design with successfully transmitting a rotation. It also serves as a resource for graduate students taking advanced courses in gear design.A Brief Overview on Conformal Gearing: State of the Art Criteria for Geometrically Accurate (Ideal) Gearing Ancient Designs of Conformal Gearings Improvements in and Relating to Gear Teeth Toothed Gearing Wildhaber's Helical Gearing Novikov Gearing Features of Tooth Flank Generation in Novikov Gearing Conditions for Transmitting a Rotation Smoothly Condition of Contact Condition of Conjugacy Equality of the Base Pitches Contact Ratio in a Gear Pair Conformal Gearing: Novikov Gearing Novikov Gearing: A Helical Involute Gearing with a Zero Transverse Contact Ratio Transition from Involute Gearing to Conformal (Novikov) Parallel-Axis Gearing Kinematics of Parallel-Axis Gearing Plane of Action in Parallel-Axis Gearing Boundary N-Circle in Conformal Gearing Possible Tooth Geometries in Conformal Gearing Tooth Profile Sliding in Conformal Gearing (in Novikov Gearing) Elements of the Kinematics and the Geometry in Conformal Gearing (Novikov Gearing) Designing a Conformal Gear Pair Conformal Gearing with Two Paths of Contact Tooth Flank Geometry in a Conformal Gear Pair Configuration of Interacting Tooth Flanks at the Culminating Point Local and Global Contact Geometry of Interacting Tooth Flanks High-Conformal Gearing Contact Geometry in Conformal Parallel-Axis Gearing High-Conformal Parallel-Axis Gearing On the Accuracy Requirements for Conformal Parallel-Axis Gearing Contact Geometry of the Gear and the Mating Pinion Tooth Flanks Local Relative Orientation at a Point of Contact of Gear and Mating Pinion Tooth Flanks The Second-Order Analysis: Planar Characteristic Images Degree of Conformity at a Point of Contact of Gear and Mating Pinion Tooth Flanks in the First Order of Tangency On the Impossibility to Cut Gears for Conformal and High- Conformal Gearing Using Generating (Continuously-Indexing) Machining Processes Kinematics of a Gear Pair Vector Representation of Gear Pair Kinematics Classification of Possible Types of Vector Diagrams of Gear Pairs Complementary Vectors to Vector Diagrams of Gear Pairs Tooth Ratio of a Gear Pair High-Conformal Intersected-Axis Gearing Kinematics of the Instantaneous Motion in High-Conformal Intersected-Axis Gearing Base Cones in Intersected-Axis Gearing Path of Contact in High-Conformal Intersected-Axis Gearing Design Parameters of High-Conformal Intersected-Axis Gearing High-Conformal Crossed-Axis Gearing Kinematics of Crossed-Axis Gearing Base Cones in Crossed-Axis Gear Pairs Kinematics of the Instantaneous Relative Motion Path of Contact in High-Conformal Crossed-Axis Gearing Design Parameters of High-Conformal Crossed-Axis Gearing Conclusion Glossary References Appendices

Szczegóły: High-Conformal Gearing - Stephen Radzevich

Tytuł: High-Conformal Gearing
Autor: Stephen Radzevich
Producent: Productivity Press Inc
ISBN: 9781498739184
Rok produkcji: 2015
Ilość stron: 360
Oprawa: Twarda
Waga: 0.61 kg

Recenzje: High-Conformal Gearing - Stephen Radzevich