what is differential expansion?
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Answer / ch javed
when steam is admitted into the turbine both rotor and
casing expand.the difference in expansion of rotor and
casing is known as differential expansion.
Is This Answer Correct ? | 10 Yes | 2 No |
Answer / guest
the expansion is the process , the volume increce or decrese
Is This Answer Correct ? | 3 Yes | 4 No |
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