A computational methodology for a micro launcher engine test bench using a combined linear static and dynamic in frequency response analysis

This article aims to provide a quick methodology to determine the critical values of the forces, displacements and stress function of frequency, under a combined linear static (101 Solution - Linear Static) and dynamic l...

Design of Air Traffic Control Operation System

This paper presents a numerical simulation for a different aircraft, based on the specific aircraft data that can be incorporated in the model and the equations of motions which can be consequently solved. The aircraft f...

BOOK REVIEWS: Problems of Quantitative Methods. Algebra, Trigonometry, Analytical Geometry and Mathematical Analysis (Part I) - Probleme de metode cantitative. Algebra, trigonometrie, geometrie analitica si analiza matematica (Partea I), Sorin BERBENTE, Corneliu BERBENTE Published by Editura Universitatii Romano-Britanice, Seria “Business”, Bucuresti, 2006, ISBN (10) 973-87669-1-5/ ISBN (13) 978-

Losses and blade tip clearance for a centrifugal compressor

The present paper presents the numerical analysis for a transonic centrifugal compressor using steady state CFD. The blade tip clearance effect over the position of shock waves, tip losses and the performances of the imp...

DAMPING OF OSCILLATIONS IN FLIGHT CONTROL CIRCUITS OF SCHOOL AND TRAINING AIRCRAFT

The specific developments of Dutch roll mode have shown a number of flight dynamics deficiencies, prevailing in aircraft with fixed (non-assisted) controls in which the damping factor is at level 2. The project deals wit...