PR2357 WELDING AND FOUNDRY LAB SYLLABUS | ANNA UNIVERSITY BE PRODUCTION ENGINEERING 6TH SEMESTER SYLLABUS REGULATION 2008 2011 2012-2013 BELOW IS THE ANNA UNIVERSITY SIXTH SEMESTER B.E PRODUCTION ENGINEERING DEPARTMENT SYLLABUS, TEXTBOOKS, REFERENCE BOOKS,EXAM PORTIONS,QUESTION BANK,PREVIOUS YEAR QUESTION PAPERS,MODEL QUESTION PAPERS, CLASS NOTES, IMPORTANT 2 MARKS, 8 MARKS, 16 MARKS TOPICS. IT IS APPLICABLE FOR ALL STUDENTS ADMITTED IN THE YEAR 2011 2012-2013 (ANNA UNIVERSITY CHENNAI,TRICHY,MADURAI, TIRUNELVELI,COIMBATORE), 2008 REGULATION OF ANNA UNIVERSITY CHENNAI AND STUDENTS ADMITTED IN ANNA UNIVERSITY CHENNAI DURING 2009
PR2357 WELDING AND FOUNDRY LABORATORY L T P C
0 0 4 2
OBJECTIVE
To familiarize the students with test procedures followed in foundry and to practice
various types of welding processes.
LIST OF EXPERIMENTS
Welding
Study of different welding equipments and accessories: Gas, Electric Welding
Oxy-acetylene gas welding of Lap joint, Butt Joint and T Joint.
S.No. Description of Equipment Quantity
required
1. Vernier Calipers 0-150 5 Nos.
Vernier Calipers 0-300 2 Nos.
2. Micrometer 0-25 5 Nos.
Micrometer 25-50 2 Nos.
Micrometer 50-75 2 Nos.
3. Dial gauges LC 10micrometer 3 Nos.
Dial gauge L.C. 2micrometer, 1 2 Nos.
4. Height gauge Analog 1 No.
Height gauge Digital 1 No.
5. Slip gauge set 2 sets
6. Sin~ Bar 100 mm 1 No.
Sine Bar 200 mm 1 No.
7. Toolmakers microscope 1 No.
Profile Projector 1 No.
8. Gear tooth verniers 2 Nos.
9. Flangernic 0-25 1 No.
Flangemic 25-50 1 No.
10. Floating carriage micrometer 1 No.
Thread plug gauges m24 x 3 1 No.
Thread plug gauges m20 x 2.5 1 No.
11. 3 wire set box 1 No.
12. Surface roughness measuring Instrument with 1 No.
accessories
13. Precision spheres different dias 1 set
14. Dial Guage Caliberator 1 No.
15. Precision level 1 No.
16. Digital Micrometer 1 No.
17. Digital Vernier 0-150 1 No.
18. Digital Ht. Guage 1 No.
19. Bevel Protractor 1 No.
20. CMN 1 System
21. Vision measuring system 1 System
22. Boredial gauge 16-35, 35-60 1 Box each
23. Depth Vernier 0-150 1 No.
24. Depth micrometer with 6 1 No.
25. Internal micrometer with Extn 1 No.
26. Precision Rollers 8 2 Nos.
27. Surface plate 1 No.
28. Bench centre 1 No.
58
Electric are welding of Lap Joint, Butt Joint, and T Joint.
Welding of pipes in different positions.
Brazing practice – furnace brazing.
Brazing welding of cast iron.
Thermit welding of thick material like rod plates etc.
Foundry
Preparation of green moulding sand using a 5 kg muller and testing for
Compression, shear, tensile, transverse strengths, hardness
in green condition:
ii. in dry condition after drying in oven at 150 C for one and half hour.
Permeability testing.
Determining the clay content.
Sieve analysis of dry silica sand.
Determining the moisture content by various methods.
Melting any non-ferrous metal and making simple castings - Demonstration.
TOTAL: 60 PERIODS
LIST OF EQUIPMENTS
(for a batch of 30 students)
5 Kg Muller - 1No.
Sand rammer - 1 No
Weighing balance - 1 No.
Universal sand strength testing with all accessories - 1 Set.
Permeability tester - 1 No.
Quick moisture tester - 1 No.
Infra-red drier - 1 No.
Sieve shaker with Sieves - 1 Set.
Crucible furnace - 1 No.
Oxy acetylene gas welding equipment - 1 Set.
Electric Welding Transformer, welding booth - 5 No.
PR2357 WELDING AND FOUNDRY LABORATORY L T P C
0 0 4 2
OBJECTIVE
To familiarize the students with test procedures followed in foundry and to practice
various types of welding processes.
LIST OF EXPERIMENTS
Welding
Study of different welding equipments and accessories: Gas, Electric Welding
Oxy-acetylene gas welding of Lap joint, Butt Joint and T Joint.
S.No. Description of Equipment Quantity
required
1. Vernier Calipers 0-150 5 Nos.
Vernier Calipers 0-300 2 Nos.
2. Micrometer 0-25 5 Nos.
Micrometer 25-50 2 Nos.
Micrometer 50-75 2 Nos.
3. Dial gauges LC 10micrometer 3 Nos.
Dial gauge L.C. 2micrometer, 1 2 Nos.
4. Height gauge Analog 1 No.
Height gauge Digital 1 No.
5. Slip gauge set 2 sets
6. Sin~ Bar 100 mm 1 No.
Sine Bar 200 mm 1 No.
7. Toolmakers microscope 1 No.
Profile Projector 1 No.
8. Gear tooth verniers 2 Nos.
9. Flangernic 0-25 1 No.
Flangemic 25-50 1 No.
10. Floating carriage micrometer 1 No.
Thread plug gauges m24 x 3 1 No.
Thread plug gauges m20 x 2.5 1 No.
11. 3 wire set box 1 No.
12. Surface roughness measuring Instrument with 1 No.
accessories
13. Precision spheres different dias 1 set
14. Dial Guage Caliberator 1 No.
15. Precision level 1 No.
16. Digital Micrometer 1 No.
17. Digital Vernier 0-150 1 No.
18. Digital Ht. Guage 1 No.
19. Bevel Protractor 1 No.
20. CMN 1 System
21. Vision measuring system 1 System
22. Boredial gauge 16-35, 35-60 1 Box each
23. Depth Vernier 0-150 1 No.
24. Depth micrometer with 6 1 No.
25. Internal micrometer with Extn 1 No.
26. Precision Rollers 8 2 Nos.
27. Surface plate 1 No.
28. Bench centre 1 No.
58
Electric are welding of Lap Joint, Butt Joint, and T Joint.
Welding of pipes in different positions.
Brazing practice – furnace brazing.
Brazing welding of cast iron.
Thermit welding of thick material like rod plates etc.
Foundry
Preparation of green moulding sand using a 5 kg muller and testing for
Compression, shear, tensile, transverse strengths, hardness
in green condition:
ii. in dry condition after drying in oven at 150 C for one and half hour.
Permeability testing.
Determining the clay content.
Sieve analysis of dry silica sand.
Determining the moisture content by various methods.
Melting any non-ferrous metal and making simple castings - Demonstration.
TOTAL: 60 PERIODS
LIST OF EQUIPMENTS
(for a batch of 30 students)
5 Kg Muller - 1No.
Sand rammer - 1 No
Weighing balance - 1 No.
Universal sand strength testing with all accessories - 1 Set.
Permeability tester - 1 No.
Quick moisture tester - 1 No.
Infra-red drier - 1 No.
Sieve shaker with Sieves - 1 Set.
Crucible furnace - 1 No.
Oxy acetylene gas welding equipment - 1 Set.
Electric Welding Transformer, welding booth - 5 No.
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