Structural Fluid Coupled Fatigue Analysis
Air flow / liquid flow influence for structural fatigue
We propose a fatigue analysis process for structures considering the behavior of fluids and gases!
We are conducting weakly coupled fluid-structure analysis using 'Nastran MFLUID' handled by Magna International Japan, Inc. In the vibration fatigue analysis of automotive fuel tanks, we consider the effects of fuel sloshing, and in the vibration fatigue analysis of automotive exhaust systems, we can take into account the pulsation of exhaust gases. For more details, please refer to the downloadable materials and feel free to contact us. 【Features】 ■ Applicable to both fluids and gases ■ Matching of the structural model's natural modes ■ Comparison of response waveforms from tests and analyses for accuracy verification *For more information, please refer to the PDF materials or feel free to contact us.
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basic information
【Target】 ■ Various industries, including the automotive industry ■ Those who have challenges with fatigue analysis, etc. *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Application Examples】 ■ Vibration fatigue analysis of automotive exhaust systems (considering pulsation of exhaust gases) ■ Vibration fatigue analysis of automotive fuel tanks (considering the effects of fuel sloshing) *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Magna is a mobility technology company and is part of one of the world's largest automotive suppliers. Magna Powertrain and ECS, one of the Magna Group companies, is globally recognized as an engineering partner for passenger cars, commercial vehicles, specialty vehicles, agricultural vehicles, and transportation vehicles, as well as for new entrants in mobility. We provide vehicle engineering, alternative propulsion systems, application software, and various testing and trial services. We focus on lightweight design, modularization, and green transportation, taking into account vehicle development goals, and leverage our experience and know-how in system development and electrification to offer a full range of solutions. Please feel free to contact us if you have any inquiries.