Analista de Engenharia FEA NVH
Core
Build and analyze finite element models for vehicle NVH (Noise, Vibration, and Harshness) to assess structural quality, acoustic cavities, and noise sources like powertrain and road noise.
Role type
Senior IC FEA NVH Engineer
Builds
Vehicle subsystem models (BIW, TBIW, Full Vehicle) and acoustic cavities for automotive OEMs
Domain
Automotive engineering, NVH, FEA
Required skills
FEM modeling, Nastran solver (SOL101/103/108/111), pre-processing (ANSA/HyperMesh), post-processing (META/HyperView), structural improvement proposal, CAE-test correlation, root cause analysis
Preferred skills
Abaqus, Python/TCL scripting, HPC environments, physical test correlation
Technologies
ANSA, HyperMesh, META, HyperView, Nastran, Abaqus
Responsibilities
Assemble vehicle subsystem models from simple to complex (body, suspension), evaluate mesh quality and property coherence, generate acoustic cavities, perform modal and FRF analyses, interpret noise levels and transfer paths, propose structural improvements to reduce vibration and noise
Seniority
Senior, hands-on IC
