Casting and Machining Processes Syllabus for B.Tech Third sem is covered here. This gives the details about credits, number of hours and other details along with reference books for the course.<\/p>\n
The detailed syllabus for Casting and Machining Processes B.Tech 2016-2017 (R13) thirdsem is as follows<\/p>\n
OBJECTIVES:<\/strong><\/p>\n To impart knowledge on the various foundry practices being carried out In the Industry.<\/p>\n UNIT I : PATTERN AND DIE MAKING<\/strong> \u00a0 \u00a0 [9 Hours] UNIT II : CASTING DESIGN<\/strong> \u00a0\u00a0[9 Hours] UNIT III : MOULDING AND CASTING PRACTICES<\/strong> \u00a0 \u00a0\u00a0[10 Hours]
\nIntroduction to foundry process flow, Patterns \u2013 types, functions, allowances, Selection of pattern materials, colour codes, core boxes, – considerations in Core box manufacturing, Die materials, Die design and manufacturing techniques Computer applications in Pattern and Die making<\/p>\n
\nSolidification of pure metals and alloys \u2013shrinkage in cast metals \u2013 Design of Sprue, runner, gates \u2013 problems in design and manufacture of thin and unequal Sections, d esigning for directional solidification, Riser design-Chvorinov\u2019s rule, Caines, Modulus , Naval Research Laboratory methods, feeding distances \u2013 Calculations and number of Risers required, chills and feeding aids \u2013Exothermic And Insulating sleeves Design problems of L, T, V, X and Y junctions, Computer Applications in casting design\u2014Software for casting design.<\/p>\n
\nSand for foundry applications \u2013 types, properties, tests. Moulding and Cores and Ingredients, Moulding and Core sand preparations, testing. Various Moulding Practices \u2013 Green Sand, CO2 process, No Bake, Shell, Investment Casting, Permanent Moulding \u2013 Gravity, Low Pressure,High Pressure Die casting processes, Ceramic, Plaster of Paris, Centrifugal, Squeeze, Electro Magnetic and Lost Foam processes.<\/p>\n