Advanced Machining Processes

Overview Introduction : why do we need advanced machining processes (amps) - advanced machining processes - remarks - mechanical advanced machining processes : abrasive jet machining ( ajm ) - introduction - abrasive jet machining setup - gas propulsion system - abrasive feeder - machining chamber - ajm nozzle - abrasives,parametric analysis - stand-off-distance - abrasive flow rate - nozzle pressure - mixing ratio, process capabilities, applications,problems - ultrasonic machining ( usm ) : introduction - ultrasonic machining system - mechanics of cutting - parametric analysis - process capabilities - applications - problems - abrasive flow finishing : abrasive flow finishing,working principle,abrasive flow machining system - machine - tooling - media,process variables,process performance,analysis and modeling of abrasive flow machined surfaces - number of active grains - wear of,abrasive grains - applications - aerospace - dies and molds - review questions - magnetic abrasive finishing (maf) : introduction,working principle of maf,material removal (or stock removal) and surface finish - bonded and unbonded magnetic,abrasives - machining fluid - magnetic flux density,analysis,review questions - water jet cutting ( wjc ) : introduction,wjm machine,process characteristics,process