Finite Element Analysis

 Finite Element Analysis (FEA) involves the solution of complex structural engineering problems such as structural response due to applied load, thermal stresses from temperature differences, vibration problems, etc. The structure represents the geometry of interest (vessels, pipelines, turbomachinery equipment, heat exchanger, etc.). At Process-CFD Solutions Inc, we have extensive knowledge and experience in using FEA tools for a range of problems in the Upstream, Midstream, and Downstream segments of Oil & Gas. FEA can help oil and gas companies save capital costs during the Concept, FEED, and Engineering. During commissioning, if any start-up problem arises, FEA can be used as a troubleshooting tool. During normal operations, FEA is an effective tool to optimize and improve efficiency. 

Oil and gas companies can use FEA for the following issues.

• Modal analysis to determine natural frequencies of the structure
• Static/transient structural analysis to determine responses based on loads
• Static/transient thermal stress analysis to determine responses based on temperature difference and material properties
• Harmonic response analysis on the structure 
• Static acoustic/Harmonic acoustic analysis
• Fluid-Structure Interaction (FSI) problems arising due to
• Surge concerns in pipelines
• Two-Phase flow (slug flow) in pipelines
• Turbomachinery equipment (Pumps and Compressors) induced vibration
• Flow-Induced Vibration (FIV) 
• Acoustics Induced Vibration (AIV)