Magneti Marelli Talbros Chassis Systems Senior Process Engineer Interview Questions and Answers

Q1. What are the pillars of pfmea
Ans. 
The pillars of PFMEA are severity, occurrence, and detection.
• Severity: Assess the potential impact of a failure mode on the customer or end user.

• Occurrence: Evaluate how frequently a failure mode is likely to occur.

• Detection: Determine the ability to detect a failure mode before it reaches the customer.

• Example: In automotive manufacturing, severity could be a car crash due to brake failure, occurrence could be faulty b...read more
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Q2. About pfmea and control plan
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Q3. What is APQP and steps in APQP
Ans. 
APQP stands for Advanced Product Quality Planning. It is a structured method for developing and introducing new products.
• APQP is a quality framework used in the automotive industry to ensure that products meet customer requirements.

• The steps in APQP include planning and defining the program, product design and development, process design and development, product and process validation, and feedback, assessment, and cor...read more
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Q4. What is material handling
Ans. 
Material handling involves the movement, protection, storage, and control of materials and products throughout the manufacturing, distribution, consumption, and disposal stages.
• Involves the movement of materials and products

• Includes activities such as loading, unloading, storing, and transporting

• Focuses on efficiency, safety, and cost-effectiveness

• Utilizes equipment like forklifts, conveyors, and pallets

• Important in in...read more
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Q5. What is the control plan
Ans. 
A control plan is a detailed document that outlines the procedures and processes to ensure quality and consistency in production.
• Includes steps for monitoring and controlling variables in the production process

• Specifies the frequency of checks and inspections

• Identifies key control points and critical limits

• Outlines corrective actions to be taken if deviations occur

• Helps in ensuring product quality and meeting customer
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Q1. What are your salary expetcations
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Q1. Why you want to join us
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Q1. Interviewer was very friendly.
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Q2. Why have you choosen German language for study?
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Q3. Write a mail inGerman.
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Email in German
• Guten Tag,

• Ich schreibe Ihnen bezüglich...

• Bitte lassen Sie mich wissen, ob...

• Vielen Dank im Voraus.

• Mit freundlichen Grüßen,
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Q4. What's your strengths and weakness?
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Q5. What skills will you bring to company?
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Math reasoning and General awareness

Q1. You should to know Deep knowledge about plastic and its component apart from this you should also know about 2plate and 3plate mold
Ans. How many types of plastic and its shrinkage and density.
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Q2. What is shrink and shrinkage, what is 2plate and 3plate mold
Ans. 
Shrink is the reduction in size of a plastic part during cooling, while shrinkage refers to the percentage of size reduction. 2plate and 3plate molds are types of injection molds used in plastic part manufacturing.
• Shrink is caused by the cooling and solidification of the plastic material.

• Shrinkage is expressed as a percentage and is calculated by comparing the dimensions of the molded part to the dimensions of the mold...read more
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Q3. What is injectedmolding
Ans. 
Injection molding is a manufacturing process used to produce parts by injecting molten material into a mold.
• It is a widely used manufacturing process in various industries.

• The molten material is typically a thermoplastic or thermosetting polymer.

• The material is injected into a mold cavity under high pressure.

• Once cooled and solidified, the mold is opened, and the part is ejected.

• Injection molding allows for the product...read more
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Q4. What is mold temp
Ans. 
Mold temp refers to the temperature of the mold used in the injection molding process.
• Mold temp is a critical factor in determining the quality and properties of the final product.

• It affects the cooling rate of the molten material inside the mold.

• Maintaining proper mold temp helps in achieving consistent part dimensions and minimizing defects.

• Examples: High mold temp can lead to longer cooling times but better surface ...read more
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Q5. What is shrinkage value of material
Ans. 
Shrinkage value of a material refers to the amount by which the material contracts or shrinks during the cooling process after being molded or formed.
• Shrinkage value is typically expressed as a percentage of the original size of the material.

• It is an important factor to consider in manufacturing processes, especially in injection molding and casting.

• Different materials have different shrinkage values, so it is crucial ...read more
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Q1. What are the differences between series and parallel circuits?
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Q2. What is inverter
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Easy question on maths and english

Q1. Basics from engineering
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Q2. HR question asked basic
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