This equation leads to the definition of Eckert number

When number is very large it means that the dissipation plays a significant role and conversely when number is small the dissipation effects are minimal. Discuss the characteristic of the value to be inserted into equation . Put a footnote about squeeze casting.

to put the explanation about the temperature difference

only regular die casting

continue the discussion here about the squeeze casting? where small change
in the temperature create large change in the material properties.
And calculate the number and discuss the significance

copyright Dec , 2006

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