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An Inverse Analysis Approach to the Characterization of Chemical Transport in Paints
JoVE Journal
Chemistry
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JoVE Journal Chemistry
An Inverse Analysis Approach to the Characterization of Chemical Transport in Paints
DOI:

08:42 min

August 29, 2014

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Chapters

  • 00:05Title
  • 01:55Condition Paint Substrates to the Desired Environment
  • 02:38Contamination of Preconditioned Substrates
  • 04:24Contamination-material Interaction Aging Period
  • 05:02High Vacuum Vapor Emission Chamber Measurement
  • 06:06Post-treatment Evaluation for Total Remaining Contaminant
  • 06:53Results: Estimating the Mass Transport Parameters of Chemicals in Paint
  • 08:16Conclusion

Summary

Automatic Translation

In this paper, a procedure for quantifying the mass transport parameters of chemicals in various materials is presented. This process involves employing an inverse-analysis based diffusion model to vapor emission profiles recorded by real-time, mass spectrometry in high vacuum.

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