{"product_id":"9781118357897","title":"Performance-Based Gear Metrology: Kinematic - Transmission - Error Computation and Diagnosis","description":"\u003cp\u003e\u003cb\u003eA mathematically rigorous explanation of how manufacturing deviations and damage on the working surfaces of gear teeth cause transmission-error contributions to vibration excitations\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eSome gear-tooth working-surface manufacturing deviations of significant amplitude cause negligible vibration excitation and noise, yet others of minuscule amplitude are a source of significant vibration excitation and noise.   Presently available computer-numerically-controlled dedicated gear metrology equipment can measure such error patterns on a gear in a few hours in sufficient detail to enable accurate computation and diagnosis of the resultant transmission-error vibration excitation.   How to efficiently measure such working-surface deviations, compute from these measurements the resultant transmission-error vibration excitation, and diagnose the manufacturing source of the deviations, is the subject of this book. \u003c\/p\u003e \u003cp\u003eUse of the technology in this book will allow quality spot checks to be made on gears being manufactured in a production run, to avoid undesirable vibration or noise excitation by the manufactured gears.  Furthermore, those working in academia and industry needing a full mathematical understanding of the relationships between tooth working-surface deviations and the vibration excitations caused by these deviations will find the book indispensable for applications pertaining to both gear-quality and gear-health monitoring.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eKey features:\u003c\/b\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eProvides a very efficient method for measuring parallel-axis helical or spur gears in sufficient detail to enable accurate computation of transmission-error contributions from working-surface deviations, and algorithms required to carry out these computations, including examples\u003c\/li\u003e \u003cli\u003eProvides algorithms for computing the working-surface deviations causing any user-identified tone, such as ‘ghost tones,’ or ‘sidebands’ of the tooth-meshing harmonics, enabling diagnosis of their manufacturing causes, including examples\u003c\/li\u003e \u003cli\u003eProvides explanations of all harmonics observed in gear-caused vibration and noise spectra.\u003c\/li\u003e \u003cli\u003eEnables generation of three-dimensional displays and detailed numerical descriptions of all measured and computed working-surface deviations, including examples\u003c\/li\u003e \u003c\/ul\u003e","brand":"Wiley","offers":[{"title":"Default Title","offer_id":47121520492784,"sku":"9781118357897","price":133.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781118357897_p0.jpg?v=1769888281","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781118357897","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}