Browsing by Subject "Process engineering"

Now showing items 1-3 of 3

    • Article  

      Quality control for structural credit risk models 

      Andreou, Elena; Ghysels, Eric (2008)
      Over the last four decades, a large number of structural models have been developed to estimate and price credit risk. The focus of the paper is on a neglected issue pertaining to fundamental shifts in the structural ...
    • Article  

      Thixotropic rheology of semisolid metal suspensions 

      Burgos, G. R.; Alexandrou, Andreas N.; Entov, V. (2001)
      Understanding the time-dependent flow behavior of semisolid materials (SSM) is essential for the simulation of semisolid processes. During processing, the structure of the material changes with the processing history due ...
    • Article  

      The use of generalized eulerian–lagrangian formulations in composite materials processing 

      Alexandrou, Andreas N.; Ahmed, A. (1994)
      The advantages of the Generalized Eulerian–Lagrangian (GEL) formulations in modeling and numerical solution of unsteady flow of fiber suspensions are discussed. This formulation offers the flexibility of selectively applying ...