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作者:Laurentiu MORARU , Marius STOIA-DJESKA
来源:[J].INCAS BULLETIN, 2020, Vol.12 (1)
摘要:The behavior of the aircraft within turbulent atmosphere is a key aspect of design. Many books and articles deal with this topic. The current paper presents studies related to predicting the responses of aircraft flying through vertical gusts. The equations describing the dynamic...
作者:Oana Daciana BOTTA , István MAGOS , Corneliu BALAN
来源:[J].INCAS BULLETIN, 2020, Vol.12 (1)
摘要:The study of fluid surfaces plays an important role in understanding the interfaces encountered in biological systems, as it allows for the investigation of the basic characteristics such as the formation, stability and permeability. Moreover, the adhesion and the fusion of biolo...
作者:Prasanta Kumar MOHANTA , B. T. N. SRIDHAR
来源:[J].INCAS BULLETIN, 2020, Vol.12 (1)
摘要:Various studies dealing with decay characteristics of circular and noncircular supersonic jets were conducted by previous researchers. But in these studies due emphasis was not given to the hydraulic diameter (Dh), shape factor (ζ) & the nozzle lip parameters which have sign...
作者:J. UDAYA PRAKASH , S. JAYAVELU , C. RAJKUMAR
来源:[J].INCAS BULLETIN, 2020, Vol.12 (1)
摘要:Finite Element Analysis (FEA) has been used in the field of biomedical engineering and especially in biomechanics, which helps to predict and validate feasible designs for complex cases. The role of biomechanics has grown steadily in the field of orthopedic surgery. For example, ...
作者:Sorin BERBENTE , Irina-Carmen ANDREI , Gabriela STROE ...
来源:[J].INCAS BULLETIN, 2020, Vol.12 (1)
摘要:Aircraft Health Management Technology for jet engines represents a very important problem, since it develops a large impact on reducing the engine life cycle costs, improving the fuel efficiency, increasing the engines durability and life cycle. This technology is high-end a...
作者:Miroslav ŽENTEK , Pavel NEČAS
来源:[J].INCAS BULLETIN, 2020, Vol.12 (1)
摘要:The end of the world bipolar division has reduced the likelihood of a threat of an atomic conflict, but at the same time it has released dormant conflicts. From that time, the phenomena that are not new, but their frequency, intensity, impact on human society have caused a change...
作者:Stefan Eugen STOIAN , Dragos Daniel ION-GUTA , Sandra Elena NICHIFOR ...
来源:[J].INCAS BULLETIN, 2020, Vol.12 (1)
摘要:This paper presents the results of two experiments on the Horizon ground simulator and outdoor flight test of TWQH hybrid UAV in presence of wind perturbation. The simulation results show the stability and error boundedness of the PID controller while the experimental inflight te...
作者:Adriana STEFAN , George PELIN , Alina DRAGOMIRESCU ...
来源:[J].INCAS BULLETIN, 2020, Vol.12 (1)
摘要:Composite materials are a special class which has some advantages like low weight, high strength and stiffness. For a composite system they are very suitable for aerospace, marine and auto applications due to the low density. Among all the synthetic fibers, carbon fibers are now ...
作者:Marius-Alexandru VOICU , Ion FUIOREA
来源:[J].INCAS BULLETIN, 2020, Vol.12 (1)
摘要:Each time an aircraft system fails, a series of steps are required to repair or restore the aircraft to full operational status. The steps include failure detection, fault isolation, disassembly to gain access to the defective element, repair, and so on. The frequency of the main...
作者:Bogdan ISTRATE , Corneliu MUNTEANU
来源:[J].INCAS BULLETIN, 2020, Vol.12 (1)
摘要:In recent years, biodegradable alloys have made their presence felt in a wide variety of fields, such as aeronautics, automotive and medical fields. Biodegradable alloys are considered to be the 3rd generation of biocompatible alloys, replacing classic alloys such as stainless st...

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