Turning center:A modern CNC turning center is capable of performing various turning and related operations contour turning and automatic tool indexing all under computer control.In add,t,on most sophisticated turning centers can accomplish workpart gaging,tool monitoring, automatic tool changing when tools become worn and even automatic workpart changing at the completion of the work cycle.(Fundamentals of Modern Manufacturing:Materials,Processes and systems,Mikell P. Groover )
Coordinate System for NC machines:All CNC controls allow axis motion to be commanded in a logical way by utilising some form of coordinate system.The two most popular coordinate systems used with CNC machines are the rectengular coordinate system and the polar coordinate system.By far the most popular of these two is the rectangular coordinate system.One very common application for the rectangular coordinate system is graphing.(Preparing and Proving CNC Machine Tool Programs,Benchmark Media U.K.)
EWI:approach emphasises the integration of people technology business partners and customers regardless their location and reconfiguration of essential systems according to the changing needs of customers,products and organisational structures.(Advances in Mancufacturing Technology NCMR 2002,Kai Cheng,David Webb)
Prealloyed Powders:Prealloying is a special powder metalurgy term for the production of alloyed powders,usually from a melt by water or gas atomisation,the melt typically eshibiting the same composition as the emerging powder particles.(with the notable exception of oxygen content)Prealloyed powders for structural component applications are produced by water atomisation.(Machinability of Powder Metallurgy Steels,A.Salak,M.Selecta,H. Danninger)
merhaba elif turning center ı 6 gün önce ben yazdım
ReplyDeleteanıl uzal da prealloyed powders terimini acıkladı
ReplyDeleteprealloyed powders has been written before so your score will be 0 .
ReplyDelete