减速器振动测试数据清洗、RMS 统计、敏感区识别、趋势分析与工程可视化。
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May 24, 2025 - Python
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nvh
Here are 8 public repositories matching this topic...
Scripts for evaluating the ride comfort in vehicles.
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Aug 29, 2022 - Python
Eric's Engineering Wisdom v2.0 - 12y automotive R&D experience distilled into an AI engineering diagnosis expert skill
engineering chinese automotive knowledge-distillation expert-system nvh motor-design ai-skill workbuddy gear-transmission
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Jun 21, 2026
Ultra-compact transformer architecture for real-time RPM estimation from STFT spectrograms. Achieves R²=0.883, MAE=104.09 RPM with 3.5MB model size. Includes pre-trained model on Hugging Face.
machine-learning real-time deep-learning signal-processing pytorch embedded-systems transformer spectrogram stft automotive attention-mechanism frequency-domain audio-processing nvh automotive-engineering ultra-compact rpm-estimation engine-monitoring
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Aug 6, 2025 - Python
CAE Analysis Software News
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Jun 14, 2026 - TypeScript
Free browser tool for structural CAE. Generates runnable ABAQUS, ANSYS, LS-DYNA and MATLAB scripts, diagnoses solver errors, and analyses functionally graded, laminated and sandwich plates. Validated against Leissa to 0.03%.
matlab mechanical-engineering abaqus computational-mechanics finite-element-analysis composite-materials acoustics ls-dyna structural-dynamics ansys modal-analysis engineering-tools vibroacoustics rayleigh-ritz nvh plate-theory engineering-mechanics functionally-graded-materials sandwich-structures levy-solutions
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Sep 1, 2026 - HTML
Diagnose car vibration and road-speed hum with a smartphone. Order analysis, envelope demodulation and engine-lock testing on raw accelerometer data — no industrial sensor required. Tested on Audi Q7 air suspension; works on any vehicle.
python signal-processing accelerometer fft automotive obd2 audi hilbert-transform envelope-analysis predictive-maintenance condition-monitoring nvh car-diagnostics vibration-analysis order-analysis
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Aug 16, 2026 - Python
Analyseur acoustique et suivi d'ordres pour essais véhicule sur Android — spectrogramme temps réel, projection des ordres GMP depuis la vitesse GNSS, export PNG/PDF. 100 % hors ligne.
android kotlin signal-processing dsp spectrogram fft automotive gnss acoustics order-tracking jetpack-compose nvh
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Aug 28, 2026 - Kotlin
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