Cnc Programming

Plasma Arc Machining Iit Kharagpur

30 mm mild steel plate is being cut by plasma arc cutting at regional welding training institute kharagpur south eastern railways. The department right from the inception in 1951 has been offering undergraduate and advanced studies under the three broad fields of applied mechanics and engineering design thermal sciences and energy systems and manufacturing processes and systems.

Welding Lectures 7 8

Plate Cutting Springerlink

Rigorous characterization of nmi in steel and its control by controling operating parameters in upstream processing of steel are aimed in this project which has been formulated in collaboration between iit kgp hec dhi as a part of coe on advanced manufacturing at iit kharagpur.

Plasma arc machining iit kharagpur. My research interests are in the broad area of machining grinding and cutting tool coatingi currently lead a group of students who are working on research problems as diverse as i finishability of oxide ceramic plasma sprayed coatings ii development of diamond reinforced tribological thick coating and finishability of such coatings iii high speed grinding of ceramics and carbon fibre. Iit kharagpur chapter 1 introduction 11 background there are various surface treatment processes like alloying heat treatment and me chanical working 1 to improve the surface properties of metallic mechanical com ponents which can work under high temperature pressure and adverse chemical at mosphere. Module 9 non conventional machining version 2 me iit kharagpur lesson 39 electro discharge machining version 2 me iit kharagpur instructional objectives i identify electro discharge machining edm as a particular type of non tradition processes ii describe the basic working principle of edm process iii draw schematically the basics of edm iv describe spark initiation in edm v. Electro discharge machining edm is an electro thermal non traditional machining process where electrical energy is used to generate electrical spark and material removal mainly occurs due to thermal energy of the spark. 12practice on oxy acetylene gas welding and manual metal arc welding running bead 13practice on oxy acetylene gas cutting and arc welding for butt welding 14introduction and demonstration on submerged arc welding and plasma spray coating metal forming. Monitoring of weld penetration using arc acoustics by pal kamal pal surjya k materials and manufacturing processes 26 684 693 2011 fuzzy radial basis function network based tool condition monitoring using vibration signals by patra karali pal surjya k bhattacharyya k machining science and technology 14 280 300 2010. Edm is mainly used to machine difficult to machine materials and high strength temperature resistant alloys. Special courses on plasma arc cutting migmag welding tig. 15demonstration of deep drawing process semester 3 water and waste water engineering.