JNTUK B. Tech Foundry Technology Lab for R13 Batch.

JNTUK B.Tech Foundry Technology Lab gives you detail information of Foundry Technology Lab R13 syllabus It will be help full to understand you complete curriculum of the year.

(Learning objective: Design the sequence of operations in a logical order. The relevant tabular forms are to be prepared. Experiments are to be conducted taking the necessary precautions. The data should be recorded and the results need to be interpreted using the necessary mathematical expressions. The graphs are to be drawn where ever required and the appropriate conclusions should be presented.)

LIST OF EXPERIMENTS

1. Preparation of gating system using green sand.
2. study of particle size distribution of the sand.
3. Study of the variation of permeability of the green sand with clay and water.
4. Determination of the variation of sand properties like green hardness, green compact strength with additives in sands.
5. Determination of the variation of hot compact hardness and hot shear strength with additives in sands.
6. Determination of clay content in sand.
7. Determination of the shatter index of green sand.
8. Founding of Al and Cu alloys in a pit furnace and casting into light components.
9. Study Charge calculations and melting practice of cast iron in a cupola.
10. Preparation of a shell-by-shell moulding process.
11. Non-destructive testing of a few cast iron components.

Equipment

1. Mould Boxes, Patterns, Cove Boxes, Tool Boxes.
2. Rotap Sieve Shaker with Sieves
3. Permeability Apparatus.
4. Universal Sand testing Machine with Accessories.
5. Sand Hardness tester.
6. Clay Content Apparatus
7. Shatter Index test.
8. For Melting : Pit Furnace, Electric Furnace
9. Shell Moulding Machine
10. Centrifugal Casting Machine
11. Ultra Sonic Tester
12. Ladles, Crucibles and other Accessories
13. Muffle Furnace 10000c

(Assessment: The student’s performance should be evaluated at the end of each class based on the following parameters:

1. observation book,
   Record.
   Conduct of the experiment successfully
   Interpretation of the data
   Drawing the graphs where ever necessary
   Viva-voce.
2. At the end of each cycle of experiments internal exams should be conducted in addition to the end examination)

For more information about all JNTU updates please stay connected to us on FB and don’t hesitate to ask any questions in the comment.