What are the responsibilities and job description for the CAE NVH Specialist position at Laiba Technologies LLC?
Job Details
Job title: CAE NVH Specialist_
Location: Detroit, Michigan( 100% Remote)
Mandatory: Vibro-acoustic coupling to predict interior noise
- Job Summary:
High frequency airborne noise simulations (tools: VA One and/or Actran) applied to:
Solving radiated noise problems such as:
Powertrain noise (EV ICE): electric motor whines, gear whines, engine noise, intake & exhaust noise, inverter noise
Tire noise
Acoustic package development and optimization (sound transmission loss & sound absorption coefficient)
ind noise - Full vehicle, Trimmed Body and BIW NVH FE modeling
Good materials understanding, including metals, plastics, foams, rubbers, composites
NVH problem solving experience in various areas using source-path-receiver thinking (i.e. structure-borne noise & vibration): powertrain (EV ICE), structural systems (body, CCB & IP, seats, etc)
the use of Vibration Transfer Functions (VTFs) and Noise Transfer Functions (NTFs) are basic tools in this are
Qualification:
- BTech -Mechanical
- MS in Mechanical Engineering
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