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FUNDAMENTALS OF METAL FORMING  ,[object Object],[object Object],[object Object],[object Object],[object Object]
Metal Forming ,[object Object],[object Object],[object Object]
Stresses in Metal Forming ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Material Properties in Metal Forming ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Temperature in Metal Forming  ,[object Object],[object Object],[object Object],[object Object],[object Object]
Hot Working ,[object Object],[object Object],[object Object],[object Object]
Why Hot Working? ,[object Object],[object Object],[object Object],[object Object],[object Object]
Warm Working ,[object Object],[object Object],[object Object]
Advantages of Warm Working ,[object Object],[object Object],[object Object]
Advantages of Hot Working vs. Cold Working ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Disadvantages of Hot Working ,[object Object],[object Object],[object Object],[object Object]
Cold Working ,[object Object],[object Object],[object Object],[object Object]
HOT WORKING OPERATIONS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
COLD WORKING OPERATIONS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Figure 18.2 – Basic bulk deformation processes:  (a) rolling
Figure 18.2 – Basic bulk deformation processes:  (b) forging
Figure 18.2 – Basic bulk deformation processes: (c) extrusion
Figure 18.2 – Basic bulk deformation processes:  (d) drawing
Sheet Metalworking ,[object Object],[object Object],[object Object],[object Object],[object Object]
Figure 18.3 ‑ Basic sheet metalworking operations: (a) bending
Figure 18.3 ‑ Basic sheet metalworking operations: (b) drawing
Figure 18.3 ‑ Basic sheet metalworking operations: (c) shearing
S MITHY&FORGING ,[object Object],[object Object],[object Object]
FORGING AND SMITHY ,[object Object],[object Object],[object Object],[object Object]
Black smith tools ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
BLACK SMITH FORGE ,[object Object],[object Object],[object Object],[object Object],[object Object]
WORKING OF FURNANCE ,[object Object],[object Object],[object Object],[object Object],Standard coal forge
ANVIL ,[object Object],[object Object],[object Object],[object Object],[object Object]
SWAGE BLOCK ,[object Object],[object Object],[object Object]
TONGS ,[object Object],[object Object],[object Object],[object Object],[object Object]
HAMMER  ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Ball Peen hammer
Straight Peen hammer
CROSS PIN HAMMER
Pneumatic hammer ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Steam hammer
swages ,[object Object],[object Object],[object Object],[object Object]
FULLERS ,[object Object],[object Object],[object Object]
FORGING OPERATIONS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
UPSETTING OPERATION ,[object Object],[object Object],[object Object],[object Object]
UPSETTING
DRAWING OPERATION ,[object Object],[object Object],[object Object]
PUNCHING ,[object Object],[object Object],[object Object]
BENDING OPERATION ,[object Object],[object Object],[object Object]
Flatting and Setting Down ,[object Object],[object Object],[object Object],[object Object],[object Object]
FORGE WELDING ,[object Object],[object Object],[object Object]
IMPORTANT QUESTIONS ,[object Object],[object Object],[object Object],[object Object]
IMPORTANT QUESTIONS ,[object Object],[object Object],[object Object],[object Object],[object Object]

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Lecture 1 metal_forming