Mehra Metal Components NPD Engineer Interview Questions and Answers

Q1. Basics and fundemental of mechanical engineering. Manufracturing process , strength of materials , design principles , casting and machining.
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Q2. Projects that you have done .
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I have worked on various projects as a Design Engineer.
• Designed and developed a new product for a consumer electronics company

• Collaborated with cross-functional teams to create prototypes and conduct testing

• Improved the efficiency of manufacturing processes through design modifications

• Implemented cost-effective solutions while maintaining product quality

• Created detailed technical drawings and specifications for product
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Q3. About the company
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Q1. General communication skills
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Q2. Fluency in english
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Fluency in English is essential for effective communication in a globalized world.
• Fluency in English enables clear and concise communication with colleagues, clients, and stakeholders.

• It facilitates effective collaboration and teamwork across borders and cultures.

• It enhances career prospects and opens up opportunities for personal and professional growth.

• Examples of industries where fluency in English is particularly i...read more
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Q3. Personality analys
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Q1. Written test based on mechanical engineering
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Q1. What we reduce seismic force
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Seismic force can be reduced by implementing various structural design techniques and technologies.
• Use base isolation systems to absorb seismic energy

• Employ damping systems to dissipate seismic energy

• Design structures with flexible or ductile materials to withstand seismic forces

• Implement proper bracing and reinforcement to enhance structural stability

• Follow building codes and regulations for seismic design
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Q2. What is reduction factor
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Reduction factor is a factor used to reduce the strength of a material or structure to account for uncertainties in design.
• Reduction factor is used in structural engineering to account for uncertainties in design calculations.

• It is typically applied to the material strength or load carrying capacity of a structure.

• The reduction factor is multiplied by the calculated strength to obtain the reduced strength value.

• Common ...read more
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Design improvement solutions for the issues shared

Psychometric test, aptitude, reasoning

Q1. Different types of stress acting
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Different types of stress include tensile, compressive, shear, bending, and torsional.
• Tensile stress: pulling or stretching force applied to an object, causing it to elongate.

• Compressive stress: pushing or squeezing force applied to an object, causing it to shorten.

• Shear stress: force applied parallel to the surface of an object, causing it to deform.

• Bending stress: combination of tensile and compressive stresses on op...read more
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Q2. Gd&t, welding symbols
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Q1. Tell about projects handled
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Q2. Tell about achievements
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Q1. Gd and T questions
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Q1. About Pervious job description
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