Main Page
About Us
Overview
Introduction
Historical Timeline
Vision and Mission
Departments and Degree Programs
KAU Engineering Research
Excellence
Dean's Award
ABET Accreditation
ISO Certificate
Deanships
Dean
Dean's Message
Former Deans
Vice Deans
Vice Dean
Vice Dean for Graduate
Vice Dean for Development
Vice Dean for Female Branch
Administration
Organization Chart
Faculty Administration Unit
Information Unit
Technical Support Unit
Facilities Unit
Admissions
KAU Admissions Requirements
KAU Engineering Admissions Requirements
KAU Engineering Graduate Studies
Student Services
Undergraduate Study & Examination Bylaw
Student Bylaw - Rights and Duties
Courses
Frequently questions
Departments
Alumni
Academic Support Units
Academic Affairs Unit (AAU)
Training Unit (TU)
Accreditation Support Unit (ASU)
Industrial and International Relations Unit (IIRU)
Facilities
Technical Support Unit
Diploma of Safety and Fire Protection
To Communicate
Contact Us
Find Us
Photo Album
عربي
English
About
Admission
Academic
Research and Innovations
University Life
E-Services
Search
Faculty of Engineering
Document Details
Document Type
:
Article In Journal
Document Title
:
Adaptive Finite-Element Ballooning Analysis of Monopolar Ionized Field
تحليل انتفاخي متكيف بطريقة العناصر المحددة لمجال متأين أحادي القطبية
Subject
:
Electrical Engineering
Document Language
:
English
Abstract
:
This paper presents an adaptive finite-element technique for the analysis of monopolar ionized field in conductor-to-plane configurations without resort to Deutsch’s assumption. A new iterative-element ballooning technique is proposed to solve Poisson’s equation wherein the commonly used artificial boundary around the transmission line conductor is simulated at infinity. The proposed technique seeks a solution to only one second-order partial differential equation (PDE) rather than a solution to a nonlinear third-order PDE or a solution to two simultaneous second order PDEs as reported in the literature. The calculated corona current and the ground plane current-density agreed well with those measured experimentally for a laboratory model. Accuracy and simplicity in programming characterize the proposed method.
ISSN
:
1319-1047
Journal Name
:
Engineering Sciences Journal
Volume
:
11
Issue Number
:
1
Publishing Year
:
1419 AH
1999 AD
Article Type
:
Article
Added Date
:
Thursday, January 21, 2010
Researchers
Researcher Name (Arabic)
Researcher Name (English)
Researcher Type
Dr Grade
Email
أنور حسن مفتي
MUFTI, ANWAR HASAN
Investigator
Doctorate
Files
File Name
Type
Description
24901.pdf
pdf
Adaptive Finite-Element Ballooning Analysis of Monopolar Ionized Field
Back To Researches Page