THEORETICAL AND NUMERICAL ASPECTS CONCERNING MAGNETIC FORCE COMPUTATION FOR DC SOLENOIDAL ACTUATORS
Journal Title: Scientific Bulletin, Series: Electronics and Computer Science - Year 2014, Vol 14, Issue 2
Abstract
The paper is intended to describe the usage of Comsol Multiphysics finite element software for teaching modeling and simulation of a DC actuator. In order to evaluate the magnetic flux distribution for different plunger positions a coupling between the Magnetostatic analysis and the Parameterized geometry Comsol facility was used. Planar and conical actuators are considered. For each case the magnetic force is computed using Maxwell stress tensor and compared with analytical values. The magnetic force vs. the current and the air gap is represented. Numerical and experimental static characteristic are compared.
Authors and Affiliations
Dumitru Cazacu
Keywords
Related Articles
- EP ID EP323834
- DOI -
- Views 92
- Downloads 0
STUDY OF POWER QUALITY IMPROVEMENT. FILTERS
This paper is intended to present the study of power quality improvement based on performance evaluation of some kind of filters. An experimental model based on Compact Fluorescent Lamps in an electrical wiring Power Fil...
THE IMPLEMENTATION OF A RASPBERRY PI LOW COST SENSOR GLOVE
Wired or sensor gloves are systems can be wore like a glove and are used to capture the physical movement of the fingers and the hand. They can be bought or can be manually crafted and their cost can range from cheap to...
INFORMATIC SYSTEM USED IN TELEPHONE FRANCHISES
The paper describes an efficient informatics system named SIVET used for making the sell process more efficient in the telephone franchises. SIVET is an application which was planned and implemented in order to achieve t...
VIRTUALIZATION IMPACT ON COMSOL PROCESSOR DETECTION
Running operating systems in a virtual environment is necessary to allow isolated systems to share the same hardware resources. The hypervisor handles the resource management and presents to the virtual operating system...
SYSTEM FOR RESTRICTING USER ACCESS TO ANDROID OPERATING SYSTEM
Production costs for small businesses in today’s IT market conditions make it impossible to develop cheap custom hardware devices that target niche potential customers. The solution is to order standard devices from Orig...