Application of simulation technology to designing aerosol sprayers / 军事医学
Military Medical Sciences
;
(12): 649-650, 2014.
Article
in Chinese
| WPRIM
| ID: wpr-473980
ABSTRACT
Objective To develop a portable aerosol sprayer .Methods With computer aided design(CAD)technology,a three-dimensional model of the aerosol sprayer was built , and the simulation analysis of nozzles was conducted using the computational fluid dynamics ( CFD) technology .Results A model of portable aerosol sprayers was designed .According to simulation analysis , the speed and pressure of aerosol in different locations were obtained and were proved to change with time, providing a theoretical basis for determination of working parameters and structural design parameters of the aerosol sprayer nozzle so that design efficiency and quality could be improved; time and cost could be reduced .Conclusion Through CAD technology,an effective method for rational design and structure optimization of the aerosol sprayer is esta -bished.Hydromechanic problems that used to be solved with physical analogue experiments can be resolved by means of CFD simulation analysis .
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Military Medical Sciences
Year:
2014
Type:
Article
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