Industriële 3D meettechniek

PONTOS - Dynamic 3D Analysis

Modern product development demands a better understanding of the dynamic component behavior. This requires an efficient component development of just a few iteration cycles. For the measuring technology to be used, this means that in addition to high absolute accuracies, numerous measuring points and an efficient practical handling are required.

In contrast to conventional displacement measuring systems, the PONTOS system reduces the measuring procedure to a fraction of the time. In addition, the understanding of the measuring results is visually supported by an animated representation.

PONTOS replaces conventional displacement measuring systems and accelerometers. Independent of the structures to be measured, displace- ments and deformations are captured rapidly in a non-contact manner.

  • Door/hood slam
  • Dynamic behavior of components
  • Component position in windtunnel
  • Deformation measurement of aerodynamically loaded structures
  • NVH
  • Drop tower tests
  • Verification of simulations

Results

The dynamic measuring system PONTOS provides for any number of measuring points information about:

  • 3D Coordinates
  • 3D Displacements
  • Deformation
  • Speed
  • Acceleration

These results are presented in versatile manners and are available to export as ASCII datasets. Due to a visualization of the recorded camera images combined with diagrams, the component behavior can be analyzed easily and in an intuitive manner.

Measuring Tasks

The easy handling of the robust measuring system allows its use directly on-site with the component to be measured in its natural installation position and environment. Complex measuring tasks in the automotive industry as well as in the aerospace industry can be solved easily and fast.

  • Complex motion analysis
  • Component deformation
  • Mode shapes
  • Relative motion
  • Gap size changes
  • Flush

PONTOS Features

  • Simple specimen preparation
  • Ultra-light measurement targets
  • Frame rates independent of the number of the captured markers
  • Customized triggering of the image acquisition
  • Recording of analog signals
  • Insensitivity to ambient conditions, such as vibrations and light changes
  • Easy adjustment to different measuring areas and tasks

Complete workflow in one software application

The entire measuring, evaluation and documentation process is carried out within the integrated PONTOS Software. The full potential of the available hardware is used to capture and evaluate the measuring area efficiently and with high accuracy.

Learn more about the functionality of the powerful PONTOS Software in the Software pages.

Technische gegevens

PONTOS systemen zijn beschikbaar in 3 uitvoeringen ten einde een passende oplossing te kunnen bieden voor verschillende toepassingen. Het PONTOS systeem neemt ook analoge signalen op voor beeld triggering en visualisatie van kracht-verplaatsing grafieken.

Systeem configuratie

PONTOS 5M

PONTOS 4M

PONTOS 12M

PONTOS HS

Camera Resolutie
(pixels)

2448 x 2050

2358 x 1728

4096 x 3072

1280 x 1024

Meetsnelheid (Hz)

tot 15 (29)

tot 60 (480)

tot 24 (367)

tot 500 (4000)

Meetvolume

cm² tot > m²

cm² tot > m²

cm² tot > m²

cm² tot > m²

Nauwkeurigheid

afhankelijk van het meetvolume tot 0.001 mm

Aantal meetpunten

ongelimiteerd

ongelimiteerd

ongelimiteerd

ongelimiteerd

Kamera basis

vast/variabel

vast/variabel

vast/variabel

vast/variabel

Integrated Cable
Guide

Laserpointer

3 of 1

3 of 1

3 of 1

3 of 1

Belichting

geintegreerd

geintegreerd

geintegreerd

geintegreerd

High-End 19'' PC

Notebook

Controller

Sensor Controller

Sensor Controller

Sensor Controller

Sensor Controller

Sensor afmetingen
(mm³)

typ.
700 x 200 x 140

typ.
700 x 200 x 140

typ.
700 x 200 x 140

typ.
700 x 200 x 140

Werkstuk temperatuur

typ. -100°C tot +1500°C

Gewicht (kg)

5

7

7

7

Additional configurations

High Speed

Camera Resolutie (pixels)

tot 1024x1024

Meetsnelheid (Hz)

tot 5000 (1000000)

Meetvolume

cm² tot > m²

Nauwkeurigheid

afhankelijk van het meetvolume tot 0,001 mm

Aantal meetpunten

ongelimiteerd

Kamera basis

variabel

Belichting

extern

High-End 19'' PC

Notebook

Controller

optioneel

Werkstuk temperatuur

typ. -100°C tot +1500°C

Application Notes

Find out more about the practical use of the PONTOS Measuring System.
View all PONTOS application notes.