Space systems design (spacecraft, satellites, space stations and their equipment)
Optimized Dimension Design of Catalytic Chamber of a 10 N Thruster

Sajjad Davari; Hadiseh Karimaei; Mohammad Reza Salimi; Hassan Naseh

Volume 16, Issue 2 , June 2023, , Pages 55-61

Abstract
  In this paper, the catalyst bed of a 10 N hydrazine monopropellant thruster was designed. The catalyst bed is including iridium granules, which is used to decompose the hydrazine in monopropellant thruster. Hydrazine must be decomposed almost completely in the catalytic chamber, because it is a carcinogenic ...  Read More

Space systems design (spacecraft, satellites, space stations and their equipment)
Design and Configuration of Ground Sample Components of Low Propulsion Monopropellant Thruster Using Some Engineering Software

Sajjad Davari; Hadiseh Karimaei; Mohammad Reza Salimi; Hassan Naseh

Volume 16, Issue 1 , March 2023, , Pages 35-46

Abstract
  Monopropellant thruster are used to inject a satellite into orbit or control its position on three axes in space missions. One of them is hydrazine thruster which is widely used. In this research, design of the injector, decomposition chamber and nozzle of a 10N hydrazine monopropellant thruster have ...  Read More

Space systems design (spacecraft, satellites, space stations and their equipment)
Design and Simulation of Single Capillary Injector and Circular Injector Plate for a Monopropellant Thruster

Sajad Davari; Hadiseh Karimaei

Volume 15, Issue 3 , September 2022, , Pages 109-118

Abstract
  In this research, design and simulation of a single capillary injector and three-hole circular injector plate of a 10N Hydrazine monopropellant thruster were performed. Ansys Fluent software was used to simulate the injector and injector plate . Volume of fluid (VOF) method was used to simulate such ...  Read More