Subros Process Developer Interview Questions and Answers

Q1. Quality process related
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Q2. Communication skills
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Normal level questions

Q1. Explain how you calculate process capabilities
Ans. 
Process capabilities are calculated using statistical methods to determine the ability of a process to meet specifications.
• Calculate process capability index (Cpk) using the formula: Cpk = min((USL - μ) / (3σ), (μ - LSL) / (3σ))

• Determine process capability ratio (Cp) using the formula: Cp = (USL - LSL) / (6σ)

• Analyze the results to assess if the process is capable of meeting specifications

• Use statistical software like M
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Q2. What is metallurgy of glass
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Metallurgy of glass involves understanding the properties and behavior of glass materials when combined with metals.
• Metallurgy of glass focuses on the interaction between glass and metals.

• It involves studying the effects of metal additives on the properties of glass.

• Understanding how metals can enhance or alter the properties of glass materials.

• Examples include the use of borosilicate glass in laboratory equipment due ...read more
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Q1. General question of Maths
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Q2. Basic question of stats
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Q1. Knowledge of the process of your current organisation
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Q2. Technical skills required to solve the problem and analysis of process failure
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Psychology test, English and general Maths

Q1. What does zero bar on gauge means
Ans. 
Zero bar on a gauge means that there is no pressure being measured.
• Zero bar on a gauge indicates that the pressure being measured is at atmospheric pressure (0 bar).

• It is the reference point for pressure measurements.

• For example, a tire pressure gauge showing zero bar means the tire is at atmospheric pressure.
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Q2. Relationship between torque, rpm and power
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Torque, rpm, and power are related through the equation: Power = Torque x Angular Speed (rpm)
• Power is directly proportional to torque and angular speed (rpm)

• Increasing torque or rpm will increase power output

• Power can be calculated using the formula: Power = Torque x 2π x rpm / 60

• For example, a car engine producing more torque at higher rpm will have higher power output
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Easy general questions from mechanical engineering and gk

Q1. Will you able to relocate What's your skills n strength
Ans. 
Yes, I am willing to relocate for the right opportunity. My skills include process optimization, data analysis, and project management.
• I am open to relocating for a challenging and rewarding role

• I have experience in process optimization and data analysis

• I am skilled in project management and can lead cross-functional teams

• I am adaptable and can quickly learn new processes and technologies
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Q1. Mechanical engineering questions basically hea treatment process
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Q1. Technical knowledge, Attitude towards future
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Q2. Flexibility for working time'
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