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  1. innssi.com
    https://innssi.com/psp

    Pressure Sensitive Paint – ISSI

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      Pressure Sensitive Paint. Pressure sensitive paint (PSP), unlike pressure …

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  2. innssi.com
    https://innssi.com/fastpsp

    Fast-Responding Pressure Sensitive Paint – ISSI

    ISSI’s Porous, Fast PSP is an example of this type of PSP structure, exhibiting good pressure sensitivity (more than 0.6%/kPa), strong signal and excellent temporal response of 20-kHz. The paint may be applied to clean, dry, …

  3. innssi.com
    https://innssi.com/fast-pressure-sensitive-paints

    Fast Pressure Sensitive Paints – ISSI

    Tags:
    Issi Fast Response Paint
    Pressure Sensitive Paint
    Spray Paint
  4. Emerald Insight
    https://www.emerald.com/insight/content/doi/10...

    Pressure sensitive paint system for the aerospace industry

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    Issi Pressure Sensitive Paint
    Emerald Group Publishing
  5. utsa.edu
    https://ceid.utsa.edu/ccombs/wp-content/uploads/...
    [PDF]

    Pressure-Sensitive Paint Measurements of a Hypersonic Vehicle

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    Vehicle Assembly Building
    Paint
  6. TechLink
    https://techlinkcenter.org/news/fast-pressure-sensitive-paint-technology

    Aerospace’s Fast Pressure Sensitive Paint Technology

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    Issi Pressure Sensitive Paint
    Technology
  7. People also ask
    What is pressure sensitive paint (PSP)?
    Pressure sensitive paint (PSP), unlike pressure taps and transducers, provides virtually limitless spatial resolution and can be easily applied and removed from most test surfaces.

    Products - ISSI

    innssi.com
    What is porous PSP?
    ISSI’s Porous, Fast PSP is an example of this type of PSP structure, exhibiting good pressure sensitivity (more than 0.6%/kPa), strong signal and excellent temporal response of 20-kHz. The paint may be applied to clean, dry, materials such as Aluminum, Glass, Plastic, or Steel, and no base coat or heat treating is required.

    Fast-Responding Pressure Sensitive Paint – ISSI

    innssi.com
    What is a PSP test & how does it work?
    From there, false color maps are applied to better visualize the pressure gradients on the model surface. Data can be plotted and compared to pressure taps if present. Typical PSP test are accurate to within 5% of the pressure tap data. Much like a paint coating, PSP is applied to a surface using a paint gun or airbrush.

    Pressure Sensitive Paint – ISSI

    innssi.com
    How is PSP applied?
    Much like a paint coating, PSP is applied to a surface using a paint gun or airbrush. PSP can be applied in a fume hood or directly to a model in a wind tunnel with proper ventilation. Major sources of error in PSP data arise from illumination variations and strong temperature gradients across the painted surface.

    Pressure Sensitive Paint – ISSI

    innssi.com
    How is the intensity versus pressure relationship determined in a PSP?
    To determine this intensity versus pressure relationship, a sample of the PSP is placed in a calibration chamber. The sample is exposed to a series of pressures and temperatures and the luminescent intensity of the sample is recorded. After images are captured with the camera, they are stored for post-processing.

    Pressure Sensitive Paint – ISSI

    innssi.com
    What is the resolution of instantaneous PSP data?
    Ideally, the resolution of instantaneous PSP data can be considered as the pressure change corresponding to 1 count variation out of the full count capacity of the camera, which is around 40 Pa for a 12-bit high-speed camera and a typical paint sensitivity of 0.7%/kPa.

    Fast pressure-sensitive paint for understanding complex flows: from

    link.springer.com
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  8. NASA Spinoff
    https://spinoff.nasa.gov/Spinoff2012/t_3.…

    Pressure-Sensitive Paints Advance Rotorcraft Design …

    ISSI’s Fast PSP, seen here in Langley Research Center wind tunnel tests on a helicopter model, enables the collection of pressure data from rotorcraft—data that is costly to acquire through traditional sensors and not attainable through …

  9. ManualsLib
    https://www.manualslib.com/manual/821281/Issi-Psp-Ccd-C.html

    ISSI PSP-CCD-C USER MANUAL Pdf Download | ManualsLib

  10. innssi.com
    https://innssi.com/products

    Products - ISSI

    Pressure Sensitive Paint. Pressure sensitive paint (PSP), unlike pressure taps and transducers, provides virtually limitless spatial resolution and can be easily applied and removed from most test surfaces.

    Tags:
    Issi Pressure Sensitive Paint
    Issi Fast Response Paint
    Issi Led Light Module Lm2xlz
  11. Springer
    https://link.springer.com/article/10.1007/s00348-019-2839-6

    Fast pressure-sensitive paint for understanding complex flows: …

    Tags:
    Di Peng, Yingzheng Liu
    Publish Year:2020
    Experiments in Fluids