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作者:Manuela RUSU , Ilinca SOARE , Mihail BOTAN ...
来源:[J].INCAS BULLETIN, 2019, Vol.11 (3)NIAR
摘要:New equipment’s development involves a multidisciplinary approach and also risks associated with expected outcomes. Monitorization from incipient steps using KPIs could bring improvements and defensive strategies of preventions. This article presents the evaluation of produc...
作者:Michele TRANCOSSI , Jose PASCOA
来源:[J].INCAS BULLETIN, 2019, Vol.11 (3)NIAR
摘要:Two fundamental questions are still open about the complex relation between fluid dynamics and thermodynamics. Is it possible (and convenient) to describe fluid dynamic in terms of second law based thermodynamic equations? Is it possible to solve and manage fluid dynamics problem...
作者:Manuela RUSU , Ilinca SOARE , Mihail BOTAN ...
来源:[J].INCAS BULLETIN, 2019, Vol.11 (3)NIAR
摘要:This article aims to present the First Article Inspection of production activity of the QTS-2 Quick Thermal Shock equipment. First Article Inspection FAI is analyzed using the definition guidance from IAQG - International Aerospace Quality Group, section 3.2. and EN 9102.
作者:Y. D. DWIVEDI , Y. B. SUDHIR SASTRY
来源:[J].INCAS BULLETIN, 2019, Vol.11 (3)NIAR
摘要:The present paper examined experimentally the glide flight flow visualization and boundary layers of a bio-inspired corrugated dragonfly wing performing a comparison with the results obtained with a flat plate, at low to moderate range of chord Reynolds numbers. The experime...
作者:Alexandru-Iulian ONEL , Oana-Iuliana POPESCU , Ana-Maria NECULAESCU ...
来源:[J].INCAS BULLETIN, 2019, Vol.11 (3)NIAR
摘要:The paper presents a fast mathematical model that can be used to quickly asses the propulsive characteristics of liquid propelled rocket engines. The main propulsive parameters are computed using combustion surfaces obtained after a nonlinear data fitting analysis. This approach ...
作者:Yang-Suk LEE , Jun Hwan JANG
来源:[J].INCAS BULLETIN, 2019, Vol.11 (3)NIAR
摘要: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. Recently, low-toxic (green) propellant is being highlighted ...
作者:Filip NICULESCU , Constantin VALCU , Traian TIPA ...
来源:[J].INCAS BULLETIN, 2019, Vol.11 (3)NIAR
摘要:Within the STRAuSS (Advanced Solar Thermal Propulsion System for Increasing of Satellite Operational Life) project to investigate the extension of a satellite operation period, a new valve type and a new type of nozzle were designed. Extending the period of operation of the satel...
作者:Xian-Yang JIANG , Cunbiao LEE
来源:[J].INCAS BULLETIN, 2019, Vol.11 (3)NIAR
摘要:Boundary layer transition is usually associated with the amplification and breakdown of three-dimensional waves (3D waves). However, the details of the development of 3D waves in different transition regimes are not well resolved. The present study attempts to examine the transit...
作者:Ilinca SOARE , Manuela RUSU , Adriana STEFAN ...
来源:[J].INCAS BULLETIN, 2019, Vol.11 (3)NIAR
摘要:This article presents a compilation of methods and techniques that help manage projects successfully and which are developed by IAQG - International Aerospace Quality Group. Project management is a structured process that helps teams to achieve specific project goals. It can be u...
作者:Andrzej MIODUCHOWSKI , Antoni OLAK , Jerzy MICHNO
来源:[J].INCAS BULLETIN, 2019, Vol.11 (3)NIAR
摘要:On 17 July 2014, Malaysia Airlines Flight MH17 from Amsterdam to Kuala Lumpur was shot down over Eastern Ukraine. On board Boeing 777 there were 283 passengers and 15 crew members who all lost their lives. The victims’ families and the states whose citizens were lost now see...

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