PARI ROBOTICS Interview Questions and Answers

30 min, basics of automations

Q1. Types of conveyor
Ans. 
Types of conveyors include belt conveyors, roller conveyors, chain conveyors, screw conveyors, and pneumatic conveyors.
• Belt conveyors are used to transport materials horizontally or on an incline.

• Roller conveyors use rollers to move materials along a path.

• Chain conveyors use chains to move materials.

• Screw conveyors use a rotating helical screw blade to move materials.

• Pneumatic conveyors use air pressure to transport ma...read more
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Q2. Cycle time calculation
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Q3. Lubrication types
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There are three main types of lubrication: boundary, mixed, and hydrodynamic.
• Boundary lubrication occurs when there is direct contact between two surfaces, with a lubricant film preventing metal-to-metal contact.

• Mixed lubrication involves a combination of boundary and hydrodynamic lubrication, with some direct contact and some separation between surfaces.

• Hydrodynamic lubrication occurs when a thick film of lubricant co...read more
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Q1. Personal information
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Q2. Family information
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Q1. Selection of material ? Sensor selection? Switchgear selection?
Ans. 
Material, sensor and switchgear selection are crucial for design engineering.
• Material selection depends on factors like strength, durability, cost, and environmental impact.

• Sensor selection depends on the type of data required, accuracy, and operating conditions.

• Switchgear selection depends on the electrical load, voltage, and current rating.

• Examples of materials: steel, aluminum, plastic, composite materials.

• Examples ...read more
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Q2. Process of selection?
Ans. 
Selection process involves screening resumes, conducting interviews, and evaluating candidates based on skills and qualifications.
• Screening resumes to shortlist candidates

• Conducting interviews to assess skills and qualifications

• Evaluating candidates based on their performance in interviews

• Checking references and conducting background checks

• Making an offer to the most suitable candidate
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Q1. Technical questions drwing and gd&T
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Q1. What is previous company problem.
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Q2. What is your family background.
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