Published August 1982 | Version v1
Journal article Metadata-only

Solution of a nonlinear diffusion type problem in doubly-connected domains of complicated boundary shape

Creators

  • 1. Base Naval, Puerto Belgrano (Argentina). Inst. of Applied Mechanics

Description

Variable transformation and the conformal mapping methods are invoked when solving a nonlinear diffusion type problem in doubly-connected domains of complicated boundary shape. Results are presented for prisms with concentric, circular perforations. The results are in good agreement with numerical predictions obtained with a finite element code. (orig.)

Additional details

Publishing Information

Journal Title
Nucl. Eng. Des.
Journal Volume
71
Journal Issue
2
Series
Nucl. Eng. Des.
Journal Page Range
173-177
ISSN
0029-5493

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
14724558
Subject category
S42: ENGINEERING;
Descriptors DEI
BOUNDARY CONDITIONS; CIRCULAR CONFIGURATION; DIFFUSION; FINITE ELEMENT METHOD; NONLINEAR PROBLEMS; PRISMATIC CONFIGURATION; THERMAL CONDUCTION
Descriptors DEC
CONFIGURATION; ENERGY TRANSFER; HEAT TRANSFER; NUMERICAL SOLUTION