Provide a Predictive Model for the Preliminary Design of Swirl Injectors Based on Neuro-Fuzzy Model Thruster

Hadiseh Karimaei

Volume 12, Issue 2 , September 2019, , Pages 11-21

Abstract
  the effect of the internal geometry of the injector of a low-thrust monopropellant thruster on the characteristics of the outlet liquid sheet, such as the liquid sheet thickness, the spray cone angle, the average output velocity, and its mass flow rate, have been studied. For this purpose, simulation ...  Read More

Design and Simulation of Fuel Injector of a 10N Monopropellant Hydrazine Thruster

Hadiseh Karimaei

Volume 11, Issue 3 , December 2018, , Pages 9-19

Abstract
  Monopropellant thruster of atitude control system is a requirement for the development and functionalization of satellites in space, which have expensive and high-tech technology. Hydrazine thrusters are currently the most widely used thrusters for guidance and control systems of re-entry and manned ...  Read More

Microscopic Test of a Swirl Injector by High-speed Photography

Hadiseh Karimaei; Mostafa Hossein Alipour; F Ommi; Ehsan Movahednejad; Reza Sharifzadeh

Volume 10, Issue 4 , March 2018, , Pages 1-7

Abstract
  A swirl injector is tested to investigate the instability of the liquid sheet emanating from it and determine the main microscopic characteristics of the spray. The injector, which is tested, was already approved by doing the characterization tests (macroscopic). Due to the fact that the PDPA systems ...  Read More