Asset Details

  • Description:
  • Effect of cyclic loading on a coordination numbers N,No,Ng\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$N,N_o,N_g$$\end{document}b normalized mean contact radius r¯c/R\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\overline{r}}_c/R$$\end{document} as a function of macroscopic stress σzz\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$\sigma _{zz}$$\end{document}. (The plots in the figures correspond to an assembly with ηRCP=0.63\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$\eta _{RCP} = 0.63$$\end{document}, R=250μm\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$R = 250\,\upmu \hbox {m}$$\end{document} and E=90GPa\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$E = 90\,\hbox {GPa}$$\end{document} for the first, second, fourth, seventh and tenth loading/unloading cycles. Arrows in the figures indicate the loading/unloading cycle numbers in the increasing order)
  • License:
  • Rights Managed
  • Rights Holder:
  • Springer Nature
  • License Rights Holder:
  • © Springer-Verlag GmbH Germany, part of Springer Nature 2019
  • Asset Type:
  • Image
  • Asset Subtype:
  • Image Orientation:
  • Landscape
  • Image Dimensions:
  • 1502 x 766
  • Image File Size:
  • 122 KB
  • Creator:
  • Akhil Reddy Peeketi, Marigrazia Moscardini, Simone Pupeschi, Yixiang Gan, Marc Kamlah, Ratna Kumar Annabattula
  • Credit:
  • Peeketi, A. R., Moscardini, M., Pupeschi, S., Gan, Y., Kamlah, M., & Annabattula, R. K. (2019). Analytical estimation of the effective thermal conductivity of a granular bed in a stagnant gas including the Smoluchowski effect. Granular Matter, 21(4), 93. https://doi.org/10.1007/s10035-019-0945-z.
  • Collection:
  • Keywords:
  • Effective thermal conductivity, Pebble bed, Contact conduction, Gap conduction, Discrete element method, Granular assembly, Smoluchowski effect
  • Restrictions:
  • Property Release:
  • No
  • Model Release:
  • No
  • Purchasable:
  • Yes
  • Sensitive Materials:
  • No
  • Article Authors:
  • Akhil Reddy Peeketi, Marigrazia Moscardini, Simone Pupeschi, Yixiang Gan, Marc Kamlah, Ratna Kumar Annabattula
  • Article Copyright Year:
  • 2019
  • Publication Volume:
  • 21
  • Publication Issue:
  • 4
  • Publication Date:
  • 08/31/2019
  • DOI:
  • https://doi.org/10.1007/s10035-019-0945-z

Click on image to enlarge

Would you like to download this asset? Tell us more and we can generate a quote, license and downloadable file.

Add to Cart