Q381
Open questionA localized compressive stress at the area of contact between two members is known as
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Machine Design
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Q382
Open questionThe difference between the upper limit and lower limit of a dimension is called
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Q383
Open questionWhen two non-parallel or intersecting but coplanar shafts are connected by gears, the arrangement is known as,
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Q384
Open questionThe temperature at which the new grains are formed in the metal is known as
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Q385
Open questionFor general industrial machinery, the ratio of the length of journal to its diameter is taken as
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Q386
Open questionThe usual clearance provided in hydrodynamic bearing per mm of diameter of shaft is
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Q387
Open questionThe diameter of knuckle pin in a knuckle joint is usually taken as (where d = Diameter of the rod)
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Q388
Open questionThe ratio of endurance limit in shear to the endurance limit in flexure is
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Q389
Open questionThe cam follower generally used in automobile engines is
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Q390
Open questionThe bending moment ‘M’ and a torque ‘T’ is applied on a solid circular shaft. If the maximum bending stress equals to maximum shear stress developed, then ‘M’ is equal to
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Q391
Open questionIn the case of an elastic bar fixed at upper end and loaded by a falling weight at lower end, the shock load produced can be decreased by
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Q392
Open questionA bolt of uniform strength can be developed by
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Q393
Open questionThe power transmitted by the belt drive can be increased by
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Q394
Open questionThe shock absorbing capacity of a bolt can be increased by
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Q395
Open questionPick up wrong statement. Fatigue strength can be increased by
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Q396
Open questionThe taper on key is given on
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Q397
Open questionA type of brake commonly used in motor cars is a
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Q398
Open questionWhen a load W is applied suddenly on a bar of cross-sectional area A, the stress induced in the bar will be
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Q399
Open questionIn helical gears, the right hand helixes on one gear will mesh __________ helixes on the other gear.
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Q400
Open questionThe pitch diameter is the __________ diameter of an external or internal screw thread.
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