Constant-Power Engines in Flights to L[sub]4[/sub] point of the Earth-Moon System

The transfer is studied in the context of the classical Circular Restricted Three-Body Problem. The initial state is on a geosinchronous orbit and the terminal state is the L4 triangular Lagrangian point. The use of cont...

Analysis of the chemical equilibrium of combustion at constant volume

Determining the composition of a mixture of combustion gases at a given temperature is based on chemical equilibrium, when the equilibrium constants are calculated on the assumption of constant pressure and temperature....

The design and performance on 200N-class bipropellant rocket engine using decomposed H2O2 and Kerosene

Mono-propellant thrusters are widely utilized in satellites and space launchers. In many cases, they are using hydrazine as a propellant. However, hydrazine has high toxicity and high risks in using for launch campaign....

Book Review by Corneliu BERBENTE: ENCYCLOPEDIA OF MATHEMATICS (ENCICLOPEDIE MATEMATICA) Published by AGIR Publishing House, Bucharest, 2010, under the AEGIS of ROMANIAN ACADEMY of SCIENCES and of GENERAL ASSOCIATION of ENGINEERS from ROMANIA (AGIR), ISBN: 978-973-720-288-8

Communication for performance in aerospace

The paper outlines rules for employees in the aerospace field about general procedures, accounting, budgets, employees involvement in the companies goals as a team or as a group. The quality of all communications activit...