NVH工程师，路噪 NVH Engineer, Road Noise

Job description

As an Engineer with our Noise, Vibration, Harshness team, you will play a critical role in the development of the next generation Tesla products. You will test, analyze and optimize the revolutionary vehicle designs. You will be an innovative and skilled problem solver – using all analytical tools available to you.

Responsibilities

• NVH static test (mode test, transfer function test, etc.)
• NVH dynamic test (on road data recording)
• NVH analysis on structural/ road/wind noise, thermal/DU vibration. Etc.
• NVH test lab and facility management
• Contribute directly as the NVH team coordinator to ensure successfully execution.

Structure-borne Road Noise and Vibration Reduction

• Multi-reference transfer path; principal component and modal analysis; Chassis component and system optimization; Point and body dynamic stiffness optimization.

Qualifications and Requirements

• Bachelor or master’s degree in mechanical engineering, manufacturing, vehicle engineering, materials engineering, industrial.
• Strong knowledge and experience (5+ years) in passenger vehicle chassis design and development with focus on structure-borne transfer path improvement
• A good understanding of design guidelines for NVH mitigation; test, development, and verification requirements in one of the NVH sub-attributes (powertrain, body, chassis, aero-acoustic, acoustic package).
• Delivery of NVH full vehicle solutions from benchmarking, targets setting through development and verification.
• Knowledge of state-of-the-art NVH development techniques including latest hardware and software development tools.
• Ability to deliver a cross platform road noise, powertrain, or acoustic package integration strategy.
• Deliver optimum engineering solutions with successful and timely resolution of issues.
• Plan and manage internal and external test facility and resource.
• Extensive automotive experience in NVH development and issue mitigation and experience of working in NVH test environment.
• Ability to deliver subjective evaluation of vehicle attributes and to process, analyze and report test data.
• Good knowledge and mentality on problem solving process (e.g., 8D, 6 sigma).
• Knowledge of LMS Test.Lab, HEAD ArtemiS, or PAK
• MATLAB experience for data processing / automation
• Have experience to use NVH data recording tools, like LMS, Head, N-Modal or any local facility for vibration, sound data collecting.
• Have experience or knowledge in vibration & noise basis.
• Have model correction experience or knowledge also preferred (Including Test & CAE for model correction)
• Have positive working attitude, strong practical ability.
• Excellent time management skills.
• English speaking proficiency. This job application may involve an interview with an interviewer outside of Tesla China.

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