Supervisor Mechanical Engineer Interview Questions and Answers for Freshers

Two common hydraulic systems used to shift materials are hydraulic cylinders and hydraulic motors.

• Hydraulic cylinders use fluid pressure to move a piston, which in turn shifts materials.

• Hydraulic motors convert fluid pressure into rotational motion to shift materials.

• Examples: Piston cylinders, gear motors.

Weld joined distance can be calculated by measuring the distance between the centers of the weld joints.

• Measure the distance between the centers of the weld joints

• Use a ruler or measuring tape for accurate measurement

• Ensure the weld joints are properly aligned before measuring

Thermochak is a device used to simulate extreme temperature conditions to test the durability and performance of mechanical components.

• Thermochak is mainly used in the aerospace and automotive industries to test materials and components under extreme temperature variations.

• It helps engineers identify potential weaknesses in materials and designs that may fail under extreme conditions.

• Thermochak accelerates the aging process of materials, allowing engineers to predict the life...read more

Plan and elevation are two-dimensional representations of a three-dimensional object used in engineering and architecture.

• Plan is a top view of an object or building, showing the layout of rooms, walls, and other features.

• Elevation is a side view of an object or building, showing the height and depth of various elements.

• Both plan and elevation are essential for designing and constructing structures accurately.

• For example, in civil engineering, a plan would show the layout of ...read more