financially supported by the National Key R&D Program of China(Grant No.2022YFD1500701);the Jilin Science and Technology Development Plan(Grant Nos.20210202019NC,20220203081SF).
Self-propelled maize harvesters are prone to overturning when operating on sloping ground.Solving this problem presents a major technical challenge for researchers.Existing undercarriage leveling technologies are most...
supported by National Natural Science Foundation of China(No.52105502);Fund of National Engineering and Research Center for Commercial Aircraft Manufacturing(Nos.COMAC-SFGS-2019-263 and COMAC-SFGS-2019-3731);the Fundamental Research Funds for the Central Universities(No.3042021601).
This study proposed a force and shape collaborative control method that combined method of influence coefficients(MIC)and the elitist nondominated sorting genetic algorithm(NSGA-II)to reduce the shape deviation caused...
supported by the National Natural Science Foundation of China,No.62271250;the National Key Scientific Instrument and Equipment Development Project,No.61827801;Key Technologies R&D Program of Jiangsu(Prospective and Key Technologies for Industry),No.BE2022067,BE2022067-1 and BE2022067-3;the Natural Science Foundation of Jiangsu Province,No.BK20211182;the open research fund of National Mobile Communications Research Laboratory,Southeast University,No.2022D04;the Experimental technology research and development,No.SYJS202304Z。
Considering the unmanned aerial vehicle(UAV) three-dimensional(3D) posture, a novel 3D non-stationary geometry-based stochastic model(GBSM) is proposed for multiple-input multipleoutput(MIMO) UAV-to-vehicle(U2V) chann...
supported by the Special Research on Civil Aircraft(No.MJ-2017-F15)
In order to study the crash resistance of the civil aircraft structure in different crash environments,two environmental models of soft soil and water are established to analyze the dynamic response of the fuselage se...
RUSSIA The burnt fuselage of an Aeroflot SSJ-100 passenger plane is seen on the tarmac at Sheremetyevo International Airport in Moscow on May 6. Forty-one deaths were reported after the plane caught fire before making...
High strength aluminum alloys(series 2XXX and 7XXX)are kinds of precipitation-hardening alloys,which have been widely applied in manufacturing of fuselage for their high strength-to-weight ratio,good fatigue performan...
partially funded by the National Natural Science Foundation of China (No.51805262)
This paper proposes a model-based prognostics method that couples the Extended Kalman Filter(EKF) and a new developed linearization method. The proposed prognostics method is developed in the context of fatigue crack ...
This project obtained designated funds from National Natural Science Foundation (No. 51405491, No. 51605331);Basic Scientific Research Foundation of Central University (No. 3122017028).
Composite laminates are widely used in the large civil aircrafts because of their excellent mechanical properties. The maintenance and repair of composite laminates become essential. In this paper, a new adhesive-rive...
A simple analytical real-time capable model to account for fuselage-induced velocities at rotor blade elements is described at the example of the Bo105 fuselage.Data of the fuselage-induced flow fields in the volume o...
The design of the geometric shape of a helicopter fuselage poses a serious challenge for designers. The most important parameter in determining the shape of the helicopter fuselage is its aerodynamic coefficients. The...