CIE Automotive CMM Engineer Interview Questions and Answers

Q1. What is Process of st department?
Ans. 
The Process of ST department involves analyzing and improving production processes to increase efficiency and quality.
• Analyze current production processes

• Identify areas for improvement

• Implement changes to increase efficiency and quality

• Monitor and evaluate the impact of changes

• Collaborate with other departments to optimize overall production
Answered by AI
Add your answer
Q2. What is temperature of thermal oven?
Ans. 
The temperature of a thermal oven can vary depending on the specific model and purpose.
• The temperature of a thermal oven is typically adjustable and can range from around 50°C to over 300°C.

• Different types of thermal ovens may have different temperature ranges based on their intended use.

• For example, a drying oven may have a lower temperature range compared to a high-temperature furnace.
Answered by AI
Add your answer

Q1. Basic technical know how
Add your answer
Q2. Candidate confidence check
Add your answer

Q1. What is the combustion chamber ,?
Ans. 
The combustion chamber is where fuel and air are mixed and burned in an internal combustion engine.
• It is a part of an internal combustion engine where the fuel-air mixture is ignited and burned.

• The combustion chamber is designed to contain and control the combustion process.

• It is typically located within the cylinder head of an engine.

• The shape and design of the combustion chamber can affect engine performance and effi
Answered by AI
Add your answer
Q2. Explain the refrigerant system?.
Ans. 
Refrigerant system is a closed loop system that absorbs heat from a low-temperature area and releases it in a high-temperature area.
• Refrigerant circulates through the system to absorb and release heat

• Compressor increases the pressure of the refrigerant gas

• Condenser cools the refrigerant gas into a liquid

• Expansion valve reduces the pressure of the liquid refrigerant

• Evaporator absorbs heat from the surrounding area to co...read more
Answered by AI
Add your answer

Core Branch Related Questions were asked

Q1. Tell me about your self
Add your answer
Q2. Extracurricular Activities
Add your answer

Q1. Salary Expectations
Add your answer

Q1. What is role of approach in chiller
Ans. 
Approach in chiller refers to the method or strategy used to control the temperature of the chilled water.
• Approach in chiller is the temperature difference between the leaving chilled water and the entering chilled water.

• A smaller approach indicates better chiller performance.

• Approach can be controlled by adjusting the flow rate of the chilled water or the setpoint of the chiller.

• Monitoring approach is important to ens
Answered by AI
Add your answer
Q2. Which factors are affecting cooling tower efficiency
Ans. 
Factors affecting cooling tower efficiency include water quality, air flow, temperature differentials, and fouling.
• Water quality - Impurities in water can reduce heat transfer efficiency.

• Air flow - Proper air flow is essential for heat exchange.

• Temperature differentials - Larger differentials between hot and cold water improve efficiency.

• Fouling - Buildup of scale or debris can decrease efficiency.
Answered by AI
Add your answer

Q1. What is primary cell and secondary cell?
Ans. 
Primary cells are non-rechargeable batteries that are used once and then discarded, while secondary cells are rechargeable batteries that can be used multiple times.
• Primary cells are also known as disposable batteries, such as alkaline batteries.

• Secondary cells are also known as rechargeable batteries, such as lithium-ion batteries.

• Primary cells have a limited lifespan and cannot be recharged, while secondary cells can...read more
Answered by AI
Add your answer
Q2. Battery life reduces at higher temperatures
Ans. 
Battery life reduces at higher temperatures due to increased chemical reactions and faster degradation of components.
• Higher temperatures increase chemical reactions within the battery, leading to faster degradation of components

• Heat can cause the electrolyte to evaporate, reducing the battery's capacity

• Excessive heat can also lead to thermal runaway, causing the battery to catch fire or explode
Answered by AI
Add your answer

Q1. Explain project
Ans. 
The project involved designing and implementing a new production process to improve efficiency and reduce costs.
• Identify areas for improvement in current production process

• Research and analyze different production methods and technologies

• Design and implement new production process

• Test and optimize the new process for efficiency and cost-effectiveness
Answered by AI
Add your answer
Q2. Explain overcoming
Ans. 
Overcoming is the act of successfully dealing with or overcoming a challenge, obstacle, or difficulty.
• Identifying the challenge or obstacle

• Developing a plan or strategy to address it

• Taking action to implement the plan

• Persisting through setbacks or failures

• Learning from the experience to improve future outcomes
Answered by AI
Add your answer