Mould and Die Design Syllabus for B.Tech 6th sem is covered here. This gives the details about credits, number of hours and other details along with reference books for the course.
The detailed syllabus for Mould and Die Design B.Tech (R13) sixth is as follows
OBJECTIVE:
To enable the students to learn the design of moulds such as injection, compression, transfer, blow and extrusion dies and moulds.
UNIT I [9 Hours]
Classification of Injection Moulds – Methodical Mould Design – Calculation related to-Number of Cavities, Clamping force, shot weight, Selection of Injection Moulding Machine, Layout of Cavities in multi-impression Mould, Feed Systems – Design of Runners & gate, Ejection Systems, Cooling Systems, Venting – Other aspects in Injection Mould Design-Split actuation techniques, Heater circuits for Hot runner mould.
UNIT II [9 Hours]
Classification of Compression Moulds – Factors that Influence Thermoset Moulding -Materials Selection in Relation to Moulding Conditions- Calculation related to-Number of Cavities, Clamping force, shot weight- Design of Mould Cavity -Advantages and Disadvantages of Compression moulds. Design of Rotational mould. Transfer Moulding – Types, principles, Design of Pot and Plunger, Feed System, Economic determination of the number of cavities, Technological determination of the number of cavities, design of mould cavity, design of loading chamber, Transfer tonnage, shot weight- Heat losses and energy requirement to heat the mould – Advantages and disadvantages of Transfer mould.
UNIT III [9 Hours]
Blow Mould Design – Materials Selection, Mould Cooling, Clamping Force, Mould Venting, Pinch-off, Head die design, Parison Diameter Calculation, Clamping force, Wall Thickness, Vertical-load strength, Blow ratio, Base pushup, Shapes, Design based consideration – Shrinkage, Neck and Shoulder Design, Thread and beads, Bottom Design.
TOTAL (L : 45 + T : 15) : 60 PERIODS
OUTCOMES: Upon completing this course, the students
- Will develop the knowledge in selection of mould for different processing techniques.
- Will be able to design a mould for a new product
- Will familiarize about dies for products
TEXT BOOKS:
- P.S.CRACKNELL and R.W DYSON, “Hand Book of Thermoplastics – Injection Mould Design”, Chapman & Hall, 1993.
- Laszlo Sors and Imre Balazs, “Design of Plastics Moulds and Dies”, Elsevier, Amsterdam Oxford – Tokyo – NY, 1989.
REFERENCE:
- R.G.W.PYE, Injection Mould Design, SPE Publication.
For all other B.Tech PL 6th sem syllabus go to Anna University B.Tech POLYMER TECHNOLOGY (PL) 6th Sem Course Structure for (R13) Batch.All details and yearly new syllabus will be updated here time to time. Subscribe, like us on facebook and follow us on google plus for all updates.
Do share with friends and in case of questions please feel free drop a comment.