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nvh-analysis

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Noise, vibration, and harshness analysis and optimization expertise

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How to use this skill

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  1. Open your project in Codex.
  2. Copy the prompt below and paste it into your agent.
  3. Review the proposed files and risks before you approve installation.
Prompt to paste
I want to install this Agent Skill for this project in Codex.

Source SKILL.md: https://github.com/a5c-ai/babysitter/blob/HEAD/library/specializations/domains/science/automotive-engineering/skills/nvh-analysis/SKILL.md

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First, summarize what it does, its dependencies, license status if identifiable, and any risks. Show the exact files you propose to add under .agents/skills/nvh-analysis/. Do not write files or run scripts until I approve.

After I approve, install the complete skill folder, including required referenced files, into that project location. Verify it is discoverable, then tell me its actual invocation name and how to use it. Do not claim it is installed until you have verified it.

Copying this prompt does not install or run the skill. Review third-party files before use. Codex skill guide

NVH Analysis Skill

Purpose

Provide noise, vibration, and harshness analysis and optimization expertise for vehicle refinement and sound quality engineering.

Capabilities

  • Modal analysis and transfer path analysis
  • Order tracking and Campbell diagrams
  • Source-path-receiver analysis
  • Panel contribution analysis
  • Acoustic simulation (SEA, BEM, FEM)
  • Sound quality metrics
  • EV/HEV-specific NVH (inverter whine, motor noise)
  • Pass-by noise simulation

Usage Guidelines

  • Identify NVH sources through transfer path analysis
  • Use order tracking for rotating component analysis
  • Apply acoustic simulation for early design guidance
  • Evaluate sound quality for brand character
  • Address EV-specific noise sources
  • Validate against pass-by noise regulations

Dependencies

  • Siemens LMS Test.Lab
  • HEAD acoustics
  • MATLAB

Process Integration

  • PTE-002: Electric Drive Unit Development
  • VDC-001: Suspension System Development
  • TVL-001: Vehicle-Level Validation Testing