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Errata

Erratum: “Nanofluids: Synthesis, Heat Conduction, and Extension” [Journal of Heat Transfer, 2009, 131(3), p. 033102] OPEN ACCESS

[+] Author and Article Information
Liqiu Wang, Xiaohao Wei

J. Heat Transfer 131(7), 077001 (May 12, 2009) (1 page) doi:10.1115/1.3111264 History: Published May 12, 2009
FIGURES IN THIS ARTICLE
There was a symbol mix-up in Sec. 3. Therefore corrections are needed in the paper, as follows.
  • Page 033102-4: Eqs. 9,10,11,12,13,14,16,18 should readDisplay Formula
    γβTββt=kββΔTββ+kβσΔTσσ+haυ(TσσTββ)
    (9)
    Display Formula
    γσTσσt=kσσΔTσσ+kσβΔTββ+haυ(TββTσσ)
    (10)
    Display Formula
    [γβtkββΔ+haυkβσΔhaυkσβΔhaυγσtkσσΔ+haυ][TββTσσ]=0
    (11)
    Display Formula
    [(γβtkββΔ+haυ)(γσtkσσΔ+haυ)(kβσΔ+haυ)2]Tii=0
    (12)
    Display Formula
    Tiit+τq2Tiit2=αΔTii+ατTt(ΔTii)+αk[F(r,t)+τqF(r,t)t]
    (13)
    τq=γβγσhaυ(γβ+γσ),τT=γβkσσ+γσkββhaυ(kββ+kσσ+2kβσ)
    k=kββ+kσσ+2kβσ,α=kββ+kσσ+2kβσγβ+γσ
    F(r,t)+τqF(r,t)t=kβσ2kββkσσhaυΔ2Tii
    Display Formula
    kkβ=kββ+kσσ+2kβσkβ
    (16)
    Display Formula
    τTτq=1+γβ2kσσ+γσ2kββ2γβγσkβσγβγσ(kββ+kσσ+2kβσ)
    (18)
  • Page 033102-4: The line below Eq. 10 should read “where kββ and kσσ are the effective thermal conductivities of the β-.”
  • Page 033102-4: The second line below Eq. 14 should read “conduction equation with ((kβσ2kββkσσ)/(hav))Δ2Tii as the DPL.”
  • Page 033102-4: The fourth line below Eq. (17) should read “nanoparticle-fluid interface due to the term kββ+kσσ+2kβσ.”
  • Page 033102-4: The seventh line below Eq. (17) should read “thus focus on kββ+kσσ+2kβσ to develop predicting models of thermo-.”
  • Page 033102-4: The paragraph above Eq. 18 should read “To show the possibility of conductivity enhancement, consider.”
  • Page 033102-4: The second line below Eq. 18 should read “of γβ2kσσ+γσ2kββ2γβγσkβσ. Therefore, by the condition for the ex-.”
  • Page 033102-5: The first equation should read
    γβ2kσσ+γσ2kββ2γβγσkβσ<0
  • Page 033102-5: The eighth line in the second paragraph in Sec. 4 should read “kβ-enhancement can occur for all cases with kββ+kσσ+2kβσ>kβ (Eq.”
  • Page 033102-6: In the Nomenclature list the symbols kβ and kσ should be changed into kββ and kσσ, respectively.
Copyright © 2009 by American Society of Mechanical Engineers
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