7:45 AM
Registration
8:00 AM
Introduction and overview
Dr. Raj Singh
8:30 AM
Gear kinematics, design and inspection
Dr. David Talbot
9:15 AM
Gear noise source identification and frequency analysis
Dr. Ahmet Kahraman
9:45 AM
Break
10:00 AM
Frequency analysis (concluded)
10:15 AM
Sound measurement & perception issues
12:00 PM
Lunch
1:00 PM
Sound perception issues, and gear noise & vibration demo
Dr. Singh / Dr. Hong
1:45 PM
Definition of transmission error
2:15 PM
Basic gear dynamics – I
3:00 PM
3:15 PM
Basic gear dynamics – I (concluded)
3:45 PM
Transmission error concepts
5:00 - 6:00PM
Gear noise guidelines and how results are displayed
Basic gear dynamics – II
Advanced gear whine excitations
Boxed Lunches and LDP Demo (by Dr. Talbot and J. Harianto)
Planetary gear set: kinematics and force analysis
2:35 PM
Casing dynamics and acoustics
3:25 PM
3:40 PM
Transport to OSU Campus (Scott Lab) by Bus
4:15 – 6:15 PM
Tours and demos: OSU GearLab
6:20 PM
Q&A on demos and topics covered
Staff
8:25 AM
Casing dynamics and acoustics (concluded)
9:10 AM
Gear rattle: concepts and simulation demo
10:10 AM
Gear rattle (concluded)
11:00 AM
Effects of spacing errors on gear design and gear dynamics
Case history workshop (brief presentations by attendees) led by Dr. Don Houser
Workshop (concluded) and Design optimization and robustness
5:00 PM
Adjourn
Model based engineering and experimental validation
8:20 AM
Planetary gear set dynamics
Planetary gear set dynamics (concluded)
Geared System Models and Sound Radiation
Dr. Rajendra Gunda
11:45 PM
Boxed Lunches
12:30 PM
Gear rattle simulation demo
12:50 PM
Advanced gear noise excitation measurements
2:30 PM
Gear rattle and clunk: improved model, case histories and insights
4:00 PM
