NVH India Auto Parts Engineer Trainee Interview Questions, Process, and Tips

Moulding is a manufacturing process used to shape liquid or pliable raw materials into a solid object.

• Moulding involves pouring or injecting a material into a mould or cavity.

• The material is then allowed to cool and harden, taking the shape of the mould.

• Common types of moulding include injection moulding, blow moulding, and rotational moulding.

• Moulding is widely used in industries such as automotive, packaging, and con...read more

Casting is a manufacturing process in which a liquid material is poured into a mold and allowed to solidify to obtain a desired shape.

• Casting is used to produce complex shapes that are difficult or expensive to make by other methods.

• The material used for casting can be metal, plastic, or even concrete.

• The mold used in casting can be made of sand, metal, or ceramic.

• There are different types of casting processes such as ...read more

There are several types of casting methods used in engineering.

• Sand casting

• Investment casting

• Die casting

• Centrifugal casting

• Continuous casting

• Shell molding

• Lost-foam casting

• Permanent mold casting

There are several types of welding processes used in engineering.

• Arc welding: uses an electric arc to melt and join metals

• Gas welding: uses a flame produced by burning a fuel gas

• Resistance welding: uses the heat generated by resistance to electric current

• TIG welding: uses a tungsten electrode to produce the weld

• MIG welding: uses a consumable wire electrode to produce the weld

• Spot welding: joins two or more metal sheets...read more

Quality testing process is a systematic approach to ensure that a product or service meets specified requirements and standards.

• Quality testing involves planning, designing, executing, and evaluating tests to identify defects or issues in a product or service.

• It includes activities like test case creation, test execution, defect tracking, and reporting.

• Quality testing can be manual or automated, depending on the comple...read more

Yes, I am willing to do whatever it takes to help the company recover from its losses.

• I would analyze the reasons behind the company's losses and propose solutions to improve profitability.

• I would work closely with the team to identify cost-saving measures and implement them effectively.

• I would explore new business opportunities and strategies to generate revenue and regain market share.

• I would collaborate with other d...read more