A new variational theory for linear field problems and its application to electrostatics
作者:
Shyh‐Kang Jeng,
ChunHsiung Chen,
期刊:
Journal of the Chinese Institute of Engineers
(Taylor Available online 1982)
卷期:
Volume 5,
issue 2
页码: 99-107
ISSN:0253-3839
年代: 1982
DOI:10.1080/02533839.1982.9676696
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
A new theory, based on the concept of formally adjoint operator, is proposed to construct a variational formulation for a linear field problem, interior or exterior, with Dirichlet, Neumann, and continuity conditions. When our result is applied to the interface problem, a useful variational expression, which competes with integral equation formulation in its capability of reducing the problem dimensionality, can be obtained. The usefulness of this novel theory is demonstrated through its application to electrostatics. Three examples are also included to confirm its validity.
点击下载:
PDF (622KB)
返 回