A steel wire 2 mm diameter is held between self aligning bearings. The wire weighs 0.241 N/m and the flexural stiffness is 0.157 N.m2. If the highest critical speed is 5000 RPM with the length of the wire 1.0m, what is the approximate number of mode (n=?).
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A steel wire 2 mm diameter is held between self aligning bearings. The wire weighs 0.241 N/m and the flexural stiffness is 0.157 N.m2. If the highest critical speed is 5000 RPM with the length of the wire 1.0m, what is the approximate number of mode (n=?).
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