DEFY ING

IMPOSSIBLE

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ODiSI 6100

Optical Distributed Sensor Interrogator

The ODiSI is a 21st century

strain and temperature

measurement system

specifically designed to

address the test challenges

of 21st century advanced

materials and systems.

The ODiSI provides more than 1000 strain or temperature measurements

per meter of a single high definition fiber sensor. The high definition data

can fully map the contour of strain or temperature for a structure under test.

KEY FEATURES

• Multichannel measurements of strain -

multiplex up to 200,000 measurement

locations

• Flexible, lightweight and easy to install

sensors reduce time to first measurement

• Passive, corrosion resistant, dielectric,

flexible sensors go where other sensors

can’t - in bends, around corners,

embedded inside materials

• Long sensor life - no drift or recalibration

• Large strain range and high resolution

allow for mapping of complex strain

fields and large strain gradients

APPLICATIONS

• Characterize strain on/in new materials

and complex structures

• Profile temperature in-situ to maximize

the efficiency of critical processes

• Measure two- and three-dimensional

strain fields to validate FE models

• Evaluate multi-material joining

• Embed sensors within materials to

create “smart parts”

The sensor is flexible, low profile, requires no electrical source, and can be

bonded to sharply curved surfaces, embedded within structures, or mounted

directly to electrical surfaces.

An automotive frame is instrumented with fiber and then tested

under load. Test data is then superimposed on the CAD model.