Continuous Surface-Density Monte Carlo Solution to the Dirichlet Heat-Transfer Problem.

Abstract

In this report a new and efficient Monte Carlo approach to the solution of the Dirichlet problem is developed and implemented. This approach, the surface-density technique, is capable of treating problems with arbitrary geometric complexity. No compromises with the physics of the problem are required, and new insight into efficient Monte Carlo solutions of many difficult problems of mathematical physics is gained. The adaptability of Monte Carlo radiation transport codes to this method is highly useful for problems that require calculation of both heat transfer and radiation transport, e.g., analyses of fuel-shipping-casks. Criticality, shielding, and heat transfer can be calculated with one geometric description and one computer code. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Mar 01, 1977
Accession Number
ADA037899

Entities

People

  • Norman E. Banks
  • Thomas J. Hoffman

Organizations

  • Ballistic Research Laboratory

Tags

Communities of Interest

  • Materials and Manufacturing Processes
  • Weapons Technologies

DTIC Thesaurus Topics

  • Boundary Layer
  • Computers
  • Differential Equations
  • Equations
  • Geometry
  • Heat Transfer
  • Integral Equations
  • Monte Carlo Method
  • Partial Differential Equations
  • Probability
  • Radiation
  • Radiative Transfer
  • Random Walk
  • Shielding
  • Surfaces
  • Three Dimensional
  • Two Dimensional

Readers

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