The coefficient of friction between the belt and pulley depends upon the
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Machine Design
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Which one of the following loading is considered for the design of axles?
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Which one of the following loading is considered for the design of axles?
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A thin spherical shell of internal diameter d is subjected to an internal pressure p. If V is the storage capacity of shell, then its diameter will be
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The groove angle of the pulley for rope drive is usually
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The valve rod in a steam engine is connected to an eccentric rod by
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A double strap butt joint (with equal straps) is
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In designing thick cylinders, the equation used is
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The yield point in static loading is __________ as compared to fatigue loading.
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The buckling load will be maximum for a column, if
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A shaft is subjected to fluctuating loads for which the normal torque (T) and bending moment (M) are 1000 N-m and 500 N-m respectively. If the combined shock and fatigue factor for bending is 1.5 and combined shock and fatigue factor for torsion is 2, then the equivalent twisting moment for the shaft is
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When screw threads are to be used in a situation where power is being transmitted in one direction only, then the screw threads suitable for this will be
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The property of a material which enables it to be drawn into wires with the application of a tensile force, is called
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The root angle of a bevel gear is equal to
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The face angle of a bevel gear is equal to
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The longitudinal joint in boilers is used to get the required
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According to Indian standard specifications, 100 H6/g5 means that
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The usual proportion for the width of key is (where d = Diameter of shaft or diameter of hole in the hub)
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The suitable material for belt used in flour mill is
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When a machine member is subjected to torsion, the torsional shear stress set up in the member is
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