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Tire Bead Application |
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The I-Scan® force and pressure measurement system enables quick and accurate
measurements of the bead seat /seal pressure profile of virtually any tire to wheel interface. Until the
introduction of this system, the only way to measure the tire bead profile was with expensive rim machines
or by having specially instrumented wheels manufactured. The I-Scan system and tire bead sensors easily
instrument any tire and wheel interface, and accurately measure the bead pressure profile. Knowing this
pressure profile and how it changes under various conditions can assist in optimizing both tire and wheel
designs. It also provides important test data needed for tire and wheel FEA model validation. Finally, a
company can save time and money by reducing the need for expensive test equipment such as rim machines and
instrumented wheels.
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Tekscan’s patented, thin-film sensors are available in different shapes and
pressure ranges, are reusable, and provide accurate pressure data. With the help of our highly qualified
sales and engineering support team, each system can be configured to meet your specific needs. |
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2-D output and pressure versus distance plot of the tire bead contact pressure.
The pressure profile is plotted from outside the tire, past the flange and bead to inside the tire. |
Applications
- Inboard and outboard beads
- Camber, slip, braking, and turning
situations
- Vehicle overload conditions
- Tire over and under-inflation conditions
- Pressures during inflation, seating and
tire rotation
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Benefits
- Tire and wheel FEA model validation
- Replaces the need for rim machines, specially instrumented wheels,
and customized parts to test new designs
- Provides pressure information under
various testing conditions quickly and
easily
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Typical sensors used in this application
Visit our Sensor Catalog to browse our sensors. |
Model #
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Sensing Area
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Spatial Density
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8100
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0.60 x 3.12 in (15.2 x 79.2 mm)
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333.3/in2 (51.7/cm2)
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8110
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0.60 x 7.80 in (15.2 x 198.1 mm)
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133.3/in2 (20.7/cm2)
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8150
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0.73 x 16.00 in (18.4 x 406.4 mm)
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8.0/in2 (3.1/cm2)
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8155
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0.73 x 26.00 in (18.4 x 660.4 mm)
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8.0/in2 (3.1/cm2)
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To Request More Information or a Demonstration- click here
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I-Scan System
