Sanmina Sci Senior Mechanical Design Engineer Interview Questions and Answers

Q1. Explain about sensor
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A sensor is a device that detects and responds to some type of input from the physical environment.
• Sensors can detect various types of inputs such as light, temperature, pressure, motion, etc.

• They convert the detected input into a signal that can be measured or used for control purposes.

• Examples of sensors include temperature sensors in HVAC systems, motion sensors in security systems, and proximity sensors in smartpho
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Q2. How to maintenance machines?
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Maintenance of machines involves regular inspections, cleaning, lubrication, and repair to ensure optimal performance and longevity.
• Perform regular inspections to identify any signs of wear or damage

• Clean machines regularly to prevent buildup of dirt and debris

• Lubricate moving parts to reduce friction and wear

• Replace worn out parts as needed to prevent breakdowns

• Keep detailed maintenance records to track repairs and sc...read more
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Easy very basics like numbers series etc

Q1. Introduce yourself
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Q2. Basic mechanical questions
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Q1. Basic questions of Mechanical Maintenance Dipartment
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Q2. Basic questions of PNG and site work
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Q1. What about machine what will work capacity and heating system
Ans. 
The work capacity and heating system of a machine are important factors to consider in mechanical engineering.
• The work capacity of a machine refers to the amount of work it can perform in a given time period.

• The heating system of a machine is important to prevent overheating and ensure optimal performance.

• Factors that affect work capacity and heating system include the type of machine, its size, and the materials used ...read more
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