its about the the types of heating and welding processes

1. UNIT 2
Electric heating & welding

2. Make a report on any one topic
(PDF/PPT)
• ELECTRIC HEATING: [0801ee181003 to 0801bm181032]
1. Resistance heating
2. Induction heating
3. High frequency eddy current heating
4. The arc furnace
• ELECTRIC WELDING: [0801ee181046 to 0801ee193d09]
1. Resistance welding
2. Electric arc welding
3. Electric welding equipment
4. Comparison between resistance and arc welding,
comparison between AC and DC welding

3. Regarding report submission
• Minimum 2 page report (PDF) or 5 slides report
(PPT) also you can submit your handwritten
report by converting pics into a single pdf file.
• Submit your report till 11/12/2020 (upto 11:00
pm)
• Mail your report in gs0905063@sgsitsindore.in
With writing subject title “UEE Report on ‘your
topic’ by ‘your name’” .

4. How to make report
1. Heading (Electric Heating / welding)
2. Sub heading (selected by you)
3. Report prepared by : (Your Name and
Enrolment no.)
4. Main body of report
5. References (from where you have collected
information).

5. Advantages of Electrical Heating
As compared to other methods of heating using
gas, coal and fire etc., electric heating is far
superior for the following reasons :
(vi) Higher Efficiency.
(vii) Better Working Conditions.
(viii) Heating of Bad Conductors.
(ix) Safety.
(x) Lower Attention and
Maintenance Cost.
(i) Cleanliness
(ii) No Pollution
(iii) Economical.
(iv) Ease of Control.
(v) Special Heating Requirement.

6. Methods of Electrical Heating

7. Electrical Welding
• It is the process of joining two pieces of metal
or non-metal at faces rendered plastic or
liquid by the application of heat or pressure or
both. Filler material may be used to effect the
union.
• Welding Processes:
Fusion and Non fusion welding

8. Methods of Electrical Welding