Gear systems play an important role in the mechanical and acoustic performance of the assemblies in which they are installed. Understanding how these systems work and how they behave is essential to optimizing their design and use.
Gear Dynamics
Electrified Sub-Assembly Training
Duration: 3 days (21 hours)
Price: 2 300€
Participant Profile
• NVH technicians & engineers wishing to apply their know-how to gear systems
• Ordering parties & project managers
Prerequisites
• Basic knowledge of structural acoustic radiation
• Basic knowledge of structural dynamics
Sessions
• 26-27 November 2024
• 11-13 June 2025
• 19-21 November 2025
No more than 12 people per session
Evaluation – Award
• Questionnaire in the form of a quiz
• Certificate of achievement
Goals
- Understand the basics of gear system operation
- Understand all the forces, mechanical and dynamic phenomena involved
- Understand the phenomena involved in gear noise generation
- Implement a numerical approach to understanding the vibratory behavior of a gear system
Program
- Gear mesh characterization (macro- & microscopic scales, kinematics)
- Static transmission error calculation (definition, procedure, mesh stiffness)
- Demonstrations & exercises using VibraGear software
- Dynamic response of gear systems (whining, computation, result analysis, noise reduction)
- Optimization of tooth corrections (structuring data, optimization method, robustness analysis)
Presented by
Jessica NEUFOND, PhD
Adrien PARPINEL
Registration / cancellation up to 15 days before each session.
Training material & lunches included.
Based on case studies, alternating theory & application exercises.
Our Training Programs
All of our sessions are based on concrete cases from almost 40 years of experience in all industrial sectors