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Determine a project involving the solution of an industry-based maintenance and reliability engineering and/or asset management problem (be specific and do not try to solve all of the problems at once). The problem must be tailored to an industry or specific business setting. Research possible engineering solutions to address the problem. Within your solution, address concepts to improve reliability of the product or service issue. Your solution will recommend methods or tools to help reduce costs, risks, failure rates, and enhance overall asset performance.

Submit your work in an APA-formatted paper including any diagrams, tables, or charts as appropriate to support your solution.

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Sample Answer

Industry: Aviation Problem: Reducing aircraft maintenance costs

Aircraft maintenance is a major expense for airlines. According to a recent study by Oliver Wyman, aircraft maintenance costs account for an average of 10% of an airline’s total operating costs.

One way to reduce aircraft maintenance costs is to improve the reliability of aircraft components. This can be done by:

  • Using high-quality materials and components
  • Designing aircraft components for durability and reliability
  • Implementing preventive maintenance programs
  • Using predictive maintenance technologies to identify potential problems before they cause failures

Another way to reduce aircraft maintenance costs is to improve the efficiency of maintenance operations. This can be done by:

  • Using standardized procedures and tools
  • Investing in maintenance training for employees
  • Using technology to automate maintenance tasks

Full Answer Section

Engineering solutions

Here are some specific engineering solutions that can be used to improve the reliability and efficiency of aircraft maintenance:

  • Use of high-quality materials and components: Aircraft components are subjected to high levels of stress and wear and tear. It is important to use high-quality materials and components that can withstand these stresses.
  • Design for durability and reliability: Aircraft components should be designed for durability and reliability. This means designing them to minimize the risk of failure and to make them easy to maintain and repair.
  • Preventive maintenance programs: Preventive maintenance programs involve inspecting and servicing aircraft components on a regular basis to identify and address potential problems before they cause failures.
  • Predictive maintenance technologies: Predictive maintenance technologies use sensors and data analysis to identify potential problems with aircraft components before they cause failures. This allows maintenance teams to address problems proactively and avoid costly failures.
  • Standardized procedures and tools: Standardized procedures and tools can help to improve the efficiency of maintenance operations. By using standardized procedures and tools, maintenance technicians can perform tasks more quickly and accurately.
  • Maintenance training: Maintenance technicians need to be properly trained in order to perform their jobs effectively. Investing in maintenance training for employees can help to improve the quality and efficiency of maintenance operations.
  • Technology to automate maintenance tasks: Technology can be used to automate some maintenance tasks, such as inspecting aircraft components and performing routine maintenance checks. This can help to free up maintenance technicians to focus on more complex tasks.

Methods and tools to help reduce costs, risks, failure rates, and enhance overall asset performance

The following methods and tools can help to reduce costs, risks, failure rates, and enhance overall asset performance:

  • Reliability-centered maintenance (RCM): RCM is a process for identifying and mitigating potential problems with assets. RCM can help to reduce the risk of failures and extend the life of assets.
  • Total productive maintenance (TPM): TPM is a process for improving the overall performance of assets. TPM focuses on preventing failures, improving equipment reliability, and reducing waste.
  • Predictive maintenance technologies: Predictive maintenance technologies can help to identify potential problems with assets before they cause failures. This allows maintenance teams to address problems proactively and avoid costly failures.
  • Failure mode and effects analysis (FMEA): FMEA is a process for identifying and assessing the risks associated with potential failures of a system or component. FMEA can help to identify and mitigate potential problems before they cause failures.
  • Root cause analysis (RCA): RCA is a process for investigating the root causes of failures. RCA can help to identify and address the underlying causes of failures in order to prevent them from happening again.

By implementing these methods and tools, organizations can improve the reliability and efficiency of their maintenance operations, reduce costs, risks, and failure rates, and enhance overall asset performance.

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