Example image of Time-Resolved Laser Induced Incandescence (TR-LIF)

More than a decade ago, Dantec Dynamics was the first to introduce the first commercial Time-resolved PIV system. Since then, the demand for high-speed imaging systems has increased rapidly and Dantec Dynamics’ high-speed product family has grown.

Today the product family includes systems for Time-resolved Combustion LIF, integrating the latest developments in high-speed imaging and laser technology with software user-friendliness for handling high-speed analysis of even the most demanding turbulent combustion processes.

High-speed combustion studies by means of LIF

Combustion studies by means of OH LIF can now be performed at kHz framing rates to capture the dynamics in a variety of applications. The technique is non-intrusive and provides in-situ information with high spatial and temporal resolution.

Solution Sheet

Learn more about how our Time Resolved LIF system can help you solve your combustion testing challenges.

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Measurement Principle

Laser-induced fluorescence (LIF) is an optical measuring technique used to measure instant whole-field concentration or temperature maps in liquid and gaseous flows, reacting as well as non-reacting.

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Features & Benefits

Feature

Benefit

Feature:

Advanced Nd:YAG and tunable dye lasers designed for applications at up to 10 kHz repetition rate

Benefit:

Measure transient phenomena and fast processes

Feature:

Wide range of high-speed cameras and image intensifiers

Benefit:

Configuration can be adapted to the requirements

Feature:

Synchronization electronics with ultra-high temporal precision down to the sub-nanosecond range

Benefit:

Freeze ultra-fast reactions

Feature:

Performance software solutions including user-friendly interface and dedicated add-on for LIF in combustion application

Benefit:

Easy to use

Components

Synchronizers

Combine cameras, lasers, and an intensifier all with different timing needs into a single system with nanosecond precision

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Time Resolved Cameras

High-speed cameras with up to 4 MP resolution and up to 25500 frames per second

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Image Intensifiers

Intensifier units are used to enhance imaging capabilities for fast events and applications with low signal quality

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Camera Accessories

Lenses, filters, Scheimpflug Mounts, fast shutters, DualScope

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Download Library

TITLE

AUTHOR(S)

YEAR

DOWNLOAD FILE

TITLE

A hybrid phase boundary detection technique for two-phase-flow PIV measurements

AUTHOR(S)

F. Gökhan Ergin, Jimmy Olofsson, Per Petersson, Nicolai Fog Gade-Nielsen

YEAR

2020

DOWNLOAD FILE

ScienceDirect

TITLE

Simultaneous high-speed PIV and OH PLIF measurements and modal analysis for investigating flame-flow interaction in a low swirl flame

AUTHOR(S)

Per Petersson, Rikard Wellander, Jimmy Olofsson, Henning Carlsson, Christian Carlsson, Bo Beltoft Watz, Nicolas Boetkjaer, Mattias Richter, Marcus Aldén, Laszlo Fuchs, Xue-Song Bai