NVH Analysis Skill
SkillDev toolsNoise, vibration, and harshness analysis and optimization expertise
Instructions available. Your AI can read the instructions. Execution depends on the setup they require.
Account requirements not reviewed. Check the skill instructions before use; ahel provides instructions and does not run this skill.
Add ahel to your AI once: Claude, ChatGPT, Cursor, Claude Code or Codex. Then ask it to use this.
Then ask your AI: use the NVH Analysis Skill skill
What this skill tells your AI
The instructions your AI receives, as published by a5c-ai/babysitter in library/specializations/domains/science/automotive-engineering/skills/nvh-analysis/SKILL.md and read by ahel’s review.
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
Signals
- GitHub stars
- 2k
- Forks
- 112
- Last commit
- Sep 2026
Advanced
- Item type
- skill
- Key
nvh-analysis- Source
- github.com/a5c-ai/babysitter