15TD62A: Advanced Mould and Die Casting Technology Tool and Die 6th Sem Syllabus for Diploma DTE Karnataka C15 Scheme

Advanced Mould and Die Casting Technology detail syllabus for Tool And Die Making (84), C15 scheme is taken from DTE Karnataka official website and presented for diploma students. The course code (15TD62A), and for exam duration, Teaching Hr/week, Practical Hr/week, Total Marks, internal marks, theory marks, duration and credits do visit complete sem subjects post given below.

For all other tool and die 6th sem syllabus for diploma c15 scheme dte karnataka you can visit Tool and Die 6th Sem Syllabus for Diploma C15 Scheme DTE Karnataka Subjects. For all other Elective-II subjects do refer to Elective-II. The detail syllabus for advanced mould and die casting technology is as follows.

Pre-requisites:

Engineering Plastics and Mould Technology

Course Objectives:

The course curriculum exposes the student to versatile fields of component manufacturing like blow molding, extrusion, rotary molding, thermo forming and pressure die casting of metals.

Course Outcomes:

For complete syllabus and results, class timetable and more pls download iStudy. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.

UNIT I: BLOW MOULDING 12 HRS

A specialised area of moulding adopted for manufacturing small containers, Advantages of blow moulding over the other methods. Single impression mould without core, Parison. Different methods of manufacturing parison. Blow mouldable plastics, Polystyrene, SAN, Polycarbonate, LDPE, HDPE,UDPE,PET,PVC,PP. Hoop’s ratio, Blow up ratio, Extrusion blow moulding, Continuous and intermittent. Stretch blow moulding process, biaxial molecular orientation, advantages and limitations. Construction of mould and machines. Manufacturing of multi layered components.

UNIT II: EXTRUSION OF PLASTICS 04 HRS

Extrusion process, Material preparation and machine construction. Mandrel and material flow, Relation between tube-die, Mandrel and component size. Manufacturing of multi layered tubular components. Advantages and limitations

UNIT III: ROTARY MOULDING 06 HRS

For complete syllabus and results, class timetable and more pls download iStudy. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.

UNIT IV: THERMO FORMING 06 HRS

Technology to produce articles used for packing , refrigerator parts and automobile parts, Process economy. Principle of thermo forming, Using plastic sheets. Types of thermo form -simple vacuum forming-construction of vacuum forming dies. Pressure thermo formingconstruction of pressure thermo forming. Construction of thermo forming machine and its functioning. Advantages and limitations.

UNIT V: METAL DIE CASTING 08 HRS

History of die casting process applied for soft metals and steel die casting materials their alloys and their composition and applications, classification of die casting metals. Die casting machines – hot chamber- cold chambers construction, material loading arrangement, functioning and application, die casting sequence. Vacuum die casting and its sequence. Steel die casting advantages and limitations of die casting.

UNIT VI: DIE CASTING DIES 16 HRS

For complete syllabus and results, class timetable and more pls download iStudy. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.

Text Books:

1. Design of plastics mould and dies Laszlo
2. Die for plastic extrusion M V Joshi
3. Molding and Plastic in manufacturing E Paul Deharmo and Others
4. Plastic mold engineering -Hand Book J Harry Dubois
5. Plastic material -Hand Book A S Athalye

LIST OF SOFTWARES/ LEARNING WEBSITES:

1. https://en.wikipedia.org/wiki/Rotational molding
2. www.victorcn. com
3. https://en.wikipedia.org/wiki/Blow molding
4. www.youtube.com/watch?v=NE4c1gwzPb4
5. www.youtube.com/watch?v=Eue3rNivaqI

SPECIAL INSTRUCTIONAL STRATEGIES

1. BLOW MOULDING lectures and Power point presentations/ Video
2. EXTRUSION OF PLASTICS Lectures/
3. ROTARY MOULDING Lectures/Presentations, Showing charts,
4. THERMO FORMING Lectures/Presentations, Showing charts, Industrial visits to industries
5. METAL DIE CASTING Lectures/Presentations, Showing chart,
6. DIE CASTING DIES Lectures/Presentations, Showing charts, Industrial visits to industries

SUGGESTED LIST OF STUDENT ACTIVITYS

Note: the following activities or similar activities for assessing CIE (IA) for 5 marks (Any one)

1. Each student should do any one of the following type activity or similar activity related to the course and before take up, get it approved from concerned Teacher and HOD.
2. Each student should conduct different activity and no repeating should occur

1. To collect components manufactured by injection and compression moulding Prepare a process analysis report and submit in 500 words
2. Visit forging and casting shops collect process related data and prepare a report in 500 Words
3. Compare the metallic components manufactured by different methods and prepare a report within 500 words

Note to IA verifier:

The following documents to be verified by CIE verifier at the end of semester

1. Blue books ( 20 marks)
2. Student suggested activities report for 5 marks evaluated
3. Student feedback on course regarding Effectiveness of Delivery of instructions & Assessment Methods

Model Question Paper:

(CIE)

1. Explain methods adopted for manufacturing small containers
2. Describe rotary moulding and its application
3. Describe with neat sketch of rotary moulding machine and process advantages

Model Question Paper:

PART-A 6×5=30 marks

1. Explain methods adopted for manufacturing small containers
2. Describe the advantages and disadvantages of blow moulding
3. Define parison. List the methods adopted to manufacture parison.
4. Define plastic extrusion and explain its applications.
5. List out the different extruded plastic components and their application
6. Describe rotary moulding and its application
7. Distinguish between thermo forming and extrusion.
8. Describe the history of metal die casting
9. Name the feed systems in hot and cold chamber die casting dies

PART-B 7×10=70 marks

1. Explain extrusion blow moulding with sketches
2. Explain manufacturing of tubular component by extrusion
3. Describe with neat sketch of rotary moulding machine and process advantages
4. Discuss the advantages and disadvantages of thermoforming
5. Draw a neat sketch of vacuum forming die and explain
6. Draw a neat sketch of goose neck and explain
7. Draw a neat sketch of runner layout of cold chamber die casting die
8. Explain the following
1. over flow wells
2. Blow holes in die casting
3. Air venting
9. Draw a neat sketch of steel die casting machine, name the parts and explain
10. Draw a neat sketch of sprue spreader and explain

For detail syllabus of all other subjects of BE Tool And Die, C15 regulation do visit Tool And Die 6 syllabus for C15 Regulation.

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