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Correction to "Dewatering of foam-laid and water-laid structures and the formed web properties"

  • Jani Lehmonen*
  • , Elias Retulainen
  • , Jouni Paltakari
  • , Karita Kinnunen-Raudaskoski
  • , Antti Koponen
  • *Corresponding author for this work
  • Aalto University
  • Paptic Oy

Research output: Contribution to journalOther journal contributionScientific

Abstract

In the original publication of the article, the sentences ‘‘Hirasaki and Lawson (1985) found a decrease by almost a factor of 104 occurring in the apparent viscosity of foam (air content 83%) in capillary tubes as the ratio of bubble radius to tube radius, , increased from 0.1 to 10. When was 10 they reported apparent foam viscosities as much as 60% below that of water.’’ appearing in fifth paragraph under the sub-section ‘‘Forming of water-laid and foam-laid structures’’ were published incorrectly.


The correct one is provided below:
Hirasaki and Lawson (1985) found a decrease by almost a factor of 104 occurring in the apparent viscosity of foam (air content 83%) in capillary tubes as the ratio of bubble radius to tube radius, rB=R, increased from 0.1 to 10. When rB=R was 10, they reported apparent foam viscosities as much as 60% below that of water.

Original languageEnglish
Number of pages1
JournalCellulose
Volume27
Issue number3
DOIs
Publication statusPublished - 1 Feb 2020
MoE publication typeB1 Article in a scientific magazine

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