03633nam 2200709 450 991079719560332120230125234659.00-7680-7995-00-7680-8844-51-68015-451-610.4271/R-416(CKB)3710000000378767(SSID)ssj0001456526(PQKBManifestationID)12544726(PQKBTitleCode)TC0001456526(PQKBWorkID)11435353(PQKB)11688433(Au-PeEL)EBL5341881(CaPaEBR)ebr11541539(OCoLC)908934320(CaBNVSL)mat08522182(IDAMS)0b000064887e3073(IEEE)8522182(MiAaPQ)EBC5341881(EXLCZ)99371000000037876720200305d2018 uy engurcnu||||||||txtccrAutomated/mechanized drilling and countersinking of airframes /by George N. BullenWarrendale, Pa. (400 Commonwealth Dr., Wallendale PA USA) :Society of Automotive Engineers,©2013.[Piscataqay, New Jersey] :IEEE Xplore,[2013]1 online resource (xv, 245 pages)Society of Automotive Engineers. Electronic publicationsBibliographic Level Mode of Issuance: Monograph0-7680-7646-3 Includes bibliographical references and index.Historical perspective : why airframes have holes -- Airframe manufacturing cost drivers -- Incentives and disincentives to automate -- Types of drill/countersink automation -- Considerations before replacing hand drilling with mechanization or automation -- How to choose the right automation -- Steps to installation -- Test procedures -- Transition to production -- Training -- Maintenance -- Social impact of automation -- Future state of airframes and automation summary -- Appendix A Automated machine suppliers for D/C of airframes.Modern aircraft manufacturing involves drilling and countersinking hundreds of thousands to millions of holes. Doing this work by hand accounts for 65% of the cost of airframe assembly, 85% of the quality issues, and 80% of the lost time due to injuries.The focus of this book is on automating the process of drilling and countersinking holes during airframe manufacturing. Since this is the area of greatest return on investment for airframe producers, the book provides a stepped approach for evaluating possible areas for applying automation and a detailed description of the process for choosing, acquiring, and transitioning the right machinery for success. It also provides a vision for a 10- to 15-year future state of airframe manufacture.Society of Automotive Engineers. Electronic publicationsRivets and riveting, AircraftAutomationAirframesDesign and constructionAutomationDrilling and boring machineryAutomationManufacturing processesAutomationFastenersRivets and riveting, AircraftAutomation.AirframesDesign and constructionAutomation.Drilling and boring machineryAutomation.Manufacturing processesAutomation.Fasteners.629.134/2Bullen George N.1527754CaBNVSLCaBNVSLCaBNVSLBOOK9910797195603321Automated3770909UNINA