[PDF] Top 20 J. Aerosp. Technol. Manag. vol.3 número2

... Technology, the student is entitled to a degree and may register in 1 of 17 courses leading to professional standing: eight two-year Engineering courses leading to Engineering degrees, [r] ... See full document

... Equation 3 shows that when the LRE is operating in vacuum, with the value of Pa tending to zero, the value of Isp is independent on the combustion chamber ... See full document

... 3. the iterative process is started with loops until the desired precision is reached. To obtain the results presented herein the adopted precision was. The implemented method computes the model mass balance of ... See full document

... O presente trabalho teve como objetivo aplicar o mapa cognitivo como apoio à decisão a partir dos depoimentos extraídos do trabalho abordado por Silva (2008), aplicad[r] ... See full document

... Pires, L.B.M., Avelar, A.C., Fisch,G., Roballo, S.T., Souza, L.F., Gielow, R. and Girardi, R.M., 2009, “Studies using Wind Tunnel to Simulate the Atmospheric Boundary layer at the Alcantara Space Center”, Journal of the ... See full document

... Table 4 exhibits the experimental values for enthalpy of melting, peak temperature and onset temperature for melting, for a 10.2mg-indium sample, heated at differe[r] ... See full document

... ABSTRACT: The paper aimed to identify and analyze the explanatory variables for airlines productivity during 2000 2005, by testing the Pearson correlation between th[r] ... See full document

... The comparison between FEA and SEA is achieved by modeling in SEA the same two simple panels connected by an isolator at the center point, as depicted in Fig. 6. SEA is performed using the software VaOne (ESI Group, ... See full document

... The fl ight conditions investigated were primarily concerned with historical observations regarding fl ight speeds and the need for a more powerful engine, as well a[r] ... See full document

... Although the forebody compression surface presents some longitudinal angle variation, detailed observation of the model sketches can show that air low turning is so slight – in fact the turning angle reaches 3° as ... See full document

... Highsmith, T. K., Mcleod, C. S., Wardle, R. B., Hendrickson, R., 2000, “Thermally Stabilized Prilled Ammonium Dinitramide Particles and Process for Making the Same”, US Patent 6136115 and WO Patent 99/01408. Johansson, ... See full document

... The 1st-order van Leer results, particularly for the upper wall, are still quite different from the pressure distributions obtained with the other schemes. Unfortunately, t[r] ... See full document

... The computational meshes used in the present work are all generated by algebraic methods within each block. In particular, the multisurface algebraic grid generation technique described by Fletcher (1991) has been ... See full document

... After graduating from a Masters in Aeronautics Sciences in 1966 from California Institute of Technology (CALTECH), he returned to Brazil to lead the development of the BANDEIRANTE aircr[r] ... See full document

... either 3-nitratomethyl-3-methyloxetane Polymer (PolyNIMMO) or Nitratomethyl Oxirane Polymer (PolyGLYN) have not really moved beyond technical demonstrator ... See full document

... The process consists of generating random numbers for a i and crack growth curve rate, change the inspection interval and compute the probability of detection du[r] ... See full document

... Tang, C. J. et al., 1999, “A Study the Gas-phase Chemical Strutcture During CO2 Laser Assisted Combustion of HMX”, Combustion and Flame, Vol. 117, pp. 170-188. Thompson, D. G., Olinger, B., DeLuca, R., ... See full document

... A hidantoína é um composto heterocíclico de cinco membros (Fig.1) com fórmula molecular C 3 H 4 N 2 O 2 , que corresponde ao 2,4-di-ceto-tetra-hidro-imidazol, embora seja, também, denominada ... See full document

... Para o caso em que está sendo analisado, um vaso de pressão, para aplicação como envelope-motor S-30, onde se tem aberturas polares diferentes, devido a diferent[r] ... See full document

... It is observed that the results of simulation and analytical models do not diverge signiicantly until the level of the received signal is weak and the tracking error is above the trac[r] ... See full document