{"id":1550,"date":"2016-06-18T08:02:03","date_gmt":"2016-06-18T08:02:03","guid":{"rendered":"http:\/\/www.inspirenignite.com\/jntuh\/?p=1550"},"modified":"2021-10-30T21:14:01","modified_gmt":"2021-10-30T21:14:01","slug":"jntuh-b-tech-3rd-year-1-sem-mechanical-engineering-r13-3-1-machine-tools-r13-syllabus","status":"publish","type":"post","link":"https:\/\/www.inspirenignite.com\/jntuh\/jntuh-b-tech-3rd-year-1-sem-mechanical-engineering-r13-3-1-machine-tools-r13-syllabus\/","title":{"rendered":"JNTUH B.Tech 3rd Year 1 sem Mechanical Engineering R13 (3-1) Machine Tools R13 syllabus."},"content":{"rendered":"

JNTUH B.Tech 3rd year (3-1) Machine Tools gives you detail information of Machine Tools R13 syllabus It will be help full to understand you complete curriculum of the year.<\/p>\n

UNIT – I<\/strong><\/p>\n

Elementary treatment of metal cutting theory – Element of cutting process – Geometry of single point tool and angles chip formation and types of chips – built up edge and its effects, chip breakers. Mechanics of orthogonal cutting – Merchant’s Force diagram, cutting forces – cutting speeds, feed, depth of cut, tool life, coolants, machinability – Tool materials.<\/p>\n

UNIT – II<\/strong><\/p>\n

Engine lathe – Principle of working, specification of lathe – types of lathe – work and tool holding devices, Taper turning, Thread turning – Lathe attachements. Turret and capstan lathe – Principle features of automatic lathes – classification: Single spindle and multi-spindle automatic lathes – tool layouts.<\/p>\n

UNIT – III<\/strong><\/p>\n

Shapping, slotting and planning machines – Principles of working – principal parts – specification, classification, operations performed. Kinematic scheme of shaping, slotting and planning machines, machining time calculations.<\/p>\n

Drilling and Boring Machines – Principles of working, specifications, types, operations performed – tool holding devices – twist drill – Boring machines – Fine boring machines – Jig boring machine. Deep hole drilling machine. Kinematics scheme of the drilling and boring machines.<\/p>\n

Download iStudy Android App for complete JNTUH syllabus, results, timetables and all other updates. There are no ads and no pdfs and will make your life way easier<\/span>.<\/a><\/strong><\/p>\n

TEXT BOOKS<\/strong><\/p>\n