MAHLE ANAND Filter Systems Assistant Manager Interview Questions and Answers

Shape function is a mathematical function used in finite element analysis to approximate the displacement field within an element.

• Shape functions are typically polynomial functions defined within an element.

• They are used to interpolate the values of the field variable at different points within the element.

• Shape functions are crucial in determining the behavior of the finite element model.

• They are often derived based o...read more

Resistivity is a measure of a material's ability to resist the flow of electric current.

• Resistivity is denoted by the symbol ρ and is measured in ohm-meters (Ω⋅m).

• It is the reciprocal of conductivity, which is a measure of how easily electric current can pass through a material.

• Materials with high resistivity, such as rubber or glass, are insulators, while materials with low resistivity, such as copper or silver, are c...read more

Resistivity can be measured using a four-point probe technique.

• Use a four-point probe setup to measure resistivity

• Apply a known current through the outer two probes

• Measure the voltage drop across the inner two probes

• Calculate resistivity using the formula: resistivity = (voltage/current) * (distance between inner probes/area of inner probes)

• Repeat measurements at different points on the sample for accuracy

I have 5 years of work experience in managing documents and ensuring accuracy and organization.

• Managed document filing system to ensure easy access and organization

• Reviewed and edited documents for accuracy and completeness

• Trained team members on document handling procedures

• Implemented digital document management system for efficiency

• Collaborated with other departments to streamline document processes

Analyzing failure mode data involves identifying patterns and trends to improve processes and prevent future failures.

• Identify common failure modes and their frequency

• Look for any trends or patterns in the data

• Determine root causes of failures

• Develop strategies to address and prevent future failures