GATE Production & Industrial
618 questions · 25 years · 20 subjects
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13 questions shown in Production and Industrial Engineering. Filter for cleaner practice sessions.
Which ONE of the following steps is NOT a part of product concept selection?
Which ONE of the following is FALSE with respect to filler material used in brazing?
An arc welding process is being carried out with a power source of 6 kW to weld two similar metals. The total energy loss is 50%, the area of cross-section of the weld is 10 mm², a...
Which ONE or MORE among the following tube cross-sections shown can be produced by true centrifugal casting method? Note: The cross-sections shown are perpendicular to the axis of...
Which ONE or MORE among the following options CORRECTLY match(es) the type of defects with the corresponding metal working processes in which they are likely to occur? Defect P Cen...
A square of side length 50 mm is to be blanked from a strip of 2 mm thickness. The sheet metal has a shear strength of 200 MPa. To enable a single step blanking operation, the theo...
Consider the aggregate planning problem for a toy car manufacturing organization whose demand at a plant is as follows: Month September October November December Demand (in units)...
Iron powder produced by gas atomization has a tap density and an apparent density of 3.26 g/cm³ and 2.66 g/cm³, respectively. The density of solid iron is 7.85 g/cm³. Which ONE of...
The function, r(t), signifies the likelihood that a component has survived up to time t and fails in the next instant of time. r(t) = f(t)/(1 – F(t)) where f(t) denotes the probabi...
In a rolling operation, a 200 mm wide strip of 23 mm thickness needs to be reduced to 20 mm in a single pass. The roll diameter is 200 mm. Four lubricants P, Q, R, and S with coeff...
Which ONE or MORE among the following homogeneous representations in robotics involve(s) rotation about Y-axis by an angle $\theta$?
Which ONE or MORE among the following work materials is/are NOT commonly machined using diamond cutting tools?
In the composite filament winding process as shown in the figure, the mandrel diameter is 700 mm and is rotating at a speed, N = 6 rev/min. If a 45° helical winding angle is needed...