How can we help?
VIBES Academy
1 Getting started
- 1.1 Overview
- 1.2 Demo project
- 6-DoF Mount stiffness characterization
- Experimental modal analysis – Algorithm
- Experimental modal analysis in DIRAC – Workflow
- 3.1 Module overview
- 3.2 Prepare widgets
- 3.3 Geometries
- 3.4 Sensors, shakers and impacts
- 3.5 Virtual Points
- 3.6 Virtual Point Transformation
- 3.7 Photo viewer
- 3.8 Wireframes Examples
- 4.1 Module overview
- 4.2 DAQ
- 4.3 Measurement execution: impact locations and shaker control card
- 4.4 Reviewing data: graphing card
- 4.5 Measurement control: hardware card
- 4.6 Troubleshooting: scope card Examples
- 6.1 Module overview
- 6.2 Matrix selections, VPT and post-processing
- 6.3 Measurement Matrix
- 6.4 Validate
- 6.5 Operational Deflection Shapes
- 6.6 Power user tips Examples
- 7.1 Module overview
- 7.2 Performing Modal Analysis
- 7.3 Visualizing results
- Experimental modal analysis – Algorithm
- Experimental modal analysis in DIRAC – Workflow
01 Getting Started
02 Modules & Preferences
03 Importing and Organizing Data
04 Channels and Virtual Points
05 Pre-processing
06 3D-Animation
07 Auralization
08 Plotting
- 8.1 Plot types
- 8.2 Creating plots
- 8.3 Managing data in plots
- 8.4 Plot settings
- 8.5 Legends
- 8.6 Chapter management Examples
1 Getting Started
- 1.1 About COUPLE
- 1.2 Nomenclature
- 1.3 Supported Data Formats
- 1.4 Preferences and units
- Creating virtual acoustic prototypes
- Sensitivity analysis with Stiffness Injection
- Variation studies in COUPLE
- 3.1 Model Library
- 3.2 Importing data
- 3.3 Channels and interfaces
- 3.4 Data Viewer
- 3.5 3D Viewer
- 3.6 Organizing models into libraries
- 4.1 Adding models and links
- 4.2 Assemblies and variation studies
- 4.3 Creating assemblies with empty parts
- 4.4 Decoupling components
- 4.5 Project overview
- 4.6 Inspector Examples
New articles
6-DoF Mount Stiffness Characterization
Stiffness Injection
Variation studies in COUPLE
Artificial excitations
EMA in DIRAC
Getting Started
Quick links
Intro to our Methodology
Virtual Point
- 1 Why use Virtual Points?
- 2 Mathematics behind Virtual Points
- 3 Evaluating the quality of your model
- 4 Measuring Virtual Points in practice
- 5 Interfaces: 3-DoF versus 6-DoF
- 6 Virtual Point modeling in DIRAC
- 1 The basics
- 2 Mathematics behind Blocked Forces
- 3 Blocked Forces vs Interface Forces
- 4 Methods to determine Blocked Forces
- 5 Methods to determine interface forces
- 6 Evaluating Blocked Force quality