Now showing items 1-2 of 2

    • Network structure and thermal stability study of high temperature seal glass 

      Lu, Kathy; Mahapatra, Manoj K. (American Institute of Physics, 2008-10-01)
      High temperature seal glass has stringent requirement on glass thermal stability, which is dictated by glass network structures. In this study, a SrO-La2O3-Al2O3-B2O3-SiO2 based glass system was studied using nuclear ...
    • Toughening in disordered brittle materials 

      Curtin, W. A. (American Physical Society, 1997-05-01)
      The growth of a planar crack through a heterogeneous brittle material is investigated using a discrete cubic lattice of springs with distributed spring toughnesses and lattice Green's functions to determine crack propagation. ...