00939nam0-22003131i-450-99000432782040332120051111111624.088-204-6737-2000432782FED01000432782(Aleph)000432782FED0100043278219990604d1991----km-y0itay50------baitay-------001yy<<La >>"Commissionissima"gli industriali e il primo dopoguerraAnna Maria FalcheroMilanoAngelic1991.552 p.22 cm<<La >>societa'moderna e contemporanea20PROGETTAZIONE ECONOMICAItaliaDopoguerra338.94521itaFalchero,Anna Maria139547ITUNINARICAUNIMARCBK990004327820403321338.945 FAL 1Bibl.13098FLFBCFLFBCCommissionissima"298612UNINA01821nam 2200385 450 991068848320332120230629181920.0(CKB)5400000000042306(NjHacI)995400000000042306(EXLCZ)99540000000004230620230629d2021 uy 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierDrilling Technology /edited by Majid Tolouei-RadLondon :IntechOpen,2021.©20211 online resource (xi, 90 pages) illustrations1-83968-713-4 Includes bibliographical references.Drilling is an old and well-known operation, and over the years significant improvements have been achieved in the performance of drilling operations. This book presents the latest findings of scientists and engineers for enhancing the quality and performance of drilling in various industries. It covers interesting topics on conventional and multi-spindle drilling operations, challenges of machining widely used aluminum alloys, non-conventional drilling using the hybrid EDM+ECM method, development of CNC machines, and the loss of circulation in the drilling of oil wells. This book is a useful resource for engineers, researchers, students, and those who work in industries involved in various forms of drilling operations.Drilling and boring machineryDrilling and boringDrilling and boring machinery.Drilling and boring.621.9Tolouei-Rad MajidNjHacINjHaclBOOK9910688483203321Drilling technology2769347UNINA