A Structural Analyst in an aerospace company evaluates the integrity and durability of aircraft components using advanced simulation tools and finite element analysis. They identify potential structural weaknesses and recommend design improvements to ensure safety and compliance with regulatory standards. Their work directly contributes to optimizing performance and extending the lifespan of aerospace structures.
Finite Element Analysis (FEA)
Finite Element Analysis (FEA) involves using computational techniques to simulate and predict the behavior of materials and structures under various conditions, essential for product design and failure analysis. Candidates should have expertise in software such as ANSYS, Abaqus, or COMSOL, along with strong skills in meshing, boundary conditions, and interpreting simulation results. Experience in mechanical, aerospace, or civil engineering and the ability to collaborate with design and manufacturing teams to optimize performance is highly valuable.
Structural integrity assessments
Perform detailed structural integrity assessments to evaluate the safety, durability, and compliance of buildings, bridges, and other infrastructure. Analyze data from inspections, non-destructive testing, and material evaluations to identify potential weaknesses or damage. Recommend maintenance strategies and repairs to ensure structural reliability and extend service life.
Fatigue and fracture analysis
Perform fatigue and fracture analysis to evaluate material durability and predict failure in engineering components under cyclic loading conditions. Utilize advanced simulation software and experimental techniques to assess stress distribution, crack initiation, and propagation behavior. Recommend design improvements and maintenance strategies based on comprehensive data interpretation to enhance structural reliability and extend service life.
Stress and load calculations
Perform stress and load calculations to ensure structural integrity and safety in engineering projects. Analyze forces, moments, and material properties to determine the capacity of components and systems under various conditions. Utilize specialized software tools and engineering principles to provide accurate and reliable data for design optimization and risk assessment.
Material selection evaluation
Evaluate and select appropriate materials based on mechanical, thermal, and chemical properties to optimize product performance and cost-efficiency. Conduct thorough testing and analysis using industry standards such as ASTM and ISO to ensure material reliability and compliance with project specifications. Collaborate with design and engineering teams to recommend materials that balance durability, sustainability, and manufacturability for innovative applications.
Damage tolerance analysis
Damage tolerance analysis evaluates the structural integrity and durability of materials or components under stress to predict potential failure points. Experts use finite element analysis (FEA) and fracture mechanics principles to assess crack growth and residual strength in aerospace, automotive, or civil engineering sectors. Proficiency in damage tolerance analysis software and a strong understanding of material behavior are essential for ensuring safety and compliance with industry standards.
Vibration and modal analysis
Conduct vibration and modal analysis to evaluate mechanical structures, identifying natural frequencies and mode shapes to prevent resonance and ensure structural integrity. Utilize advanced software tools such as ANSYS, MATLAB, or LMS Test.Lab to perform simulations and interpret experimental data effectively. Collaborate with design and testing teams to recommend modifications that enhance product durability and performance.
Design validation and verification
Design validation and verification ensure that products meet specified requirements and function as intended. This role involves developing test plans, executing simulations, and analyzing results to identify defects or deviations early in the development process. Expertise in design validation techniques, regulatory standards, and quality assurance methodologies is essential for improving product reliability and customer satisfaction.
Weight optimization studies
Weight optimization studies focus on analyzing and reducing the mass of products or structures to improve efficiency and performance while maintaining safety and functionality. This process involves material selection, structural analysis, and design modification to achieve optimal weight without compromising strength. Implementing weight optimization techniques can lead to cost savings, enhanced fuel efficiency, and improved sustainability in manufacturing and engineering projects.
Certification documentation preparation
Prepare and maintain certification documentation to ensure compliance with industry standards and regulatory requirements. Organize and verify all necessary documents, including technical specifications, test reports, and quality assurance records. Collaborate with cross-functional teams to gather accurate information and streamline the certification submission process.