Alstom Transportation Reliability Engineer Interview Questions and Answers

Reliability can be estimated using expert opinions, simulations, or historical data from similar products.

• Expert opinions from engineers or industry professionals can be used to estimate reliability.

• Simulations can be run to predict reliability based on design and operating conditions.

• Historical data from similar products can be used to estimate reliability.

• Reliability can also be estimated using accelerated life testi...read more

Safety refers to the condition of being protected from harm, injury, or danger.

• Safety involves identifying and mitigating potential hazards

• It is important to follow safety protocols and procedures

• Safety is a shared responsibility among individuals and organizations

• Examples of safety measures include wearing personal protective equipment, implementing lockout/tagout procedures, and conducting regular safety audits

Scale parameter in Weibull Distribution determines the shape of the distribution.

• Scale parameter is denoted by the Greek letter beta (β).

• It determines the point at which the failure rate of a product reaches its maximum value.

• A larger scale parameter indicates a longer life expectancy for the product.

• A smaller scale parameter indicates a shorter life expectancy for the product.

• The Weibull Distribution is commonly used ...read more