(25 Marks) Q3: A A round hole 10 mm in diameter is being produced in a Ti-alloy block by EDM. Calculate: E The time required for machining a 15 mm deep hole and compare the time with that for drílling. 2- Wear rate of the clectrode. 3- Wear ratio. Assuming: The melting point of workpiece material 1873.15 K The melting point of electrode 1373.15 K EDM current 100 A Spindle speed 300 грm Feed 0.15 mm/rev
(25 Marks) Q3: A A round hole 10 mm in diameter is being produced in a Ti-alloy block by EDM. Calculate: E The time required for machining a 15 mm deep hole and compare the time with that for drílling. 2- Wear rate of the clectrode. 3- Wear ratio. Assuming: The melting point of workpiece material 1873.15 K The melting point of electrode 1373.15 K EDM current 100 A Spindle speed 300 грm Feed 0.15 mm/rev
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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