211   Artículos

 
en línea
Rudi Uswarman, Swadexi Istiqphara, Rajif Agung Yunmar, Arkham Zahri Rakhman     Pág. 135 - 143
Sliding Mode Control (SMC) used to control the stability of a quadcopter from disturbances and uncertainties. This technique has two main advantages: the nonlinear dynamics and modelling errors of the quadcopter can be eliminated by switching function an... ver más
Revista: Journal of Science and Applicative Technology    Formato: Electrónico

 
en línea
Jocelyn Sabatier and Christophe Farges    
This paper proposes algorithms to model fractional (dynamical) behaviors using non-singular rational kernels whose interest is first demonstrated on a pure power law function. Two algorithms are then proposed to find a non-singular rational kernel that a... ver más
Revista: Algorithms    Formato: Electrónico

 
en línea
T. Espinoza-Fraire, Armando Saenz, Isaac Gandarilla and Wojciech Giernacki    
This work applies an adaptive PD controller based on MRAS (Model Reference Adaptive System) using Lyapunov theory with sliding mode theory to a Fixed-wing MAV (Mini Aerial Vehicle). The objective is to design different adjustment mechanisms to obtain a r... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Bartosz Opitek, Pawel L. Zak, Janusz Lelito and Vincent Vignal    
A model of α" role="presentation" style="position: relative;">??a a -Mg grain growth in an amorphous Mg72" role="presentation" style="position: relative;">Mg72Mg72 Mg 72 Zn28" role="presentation" style="position: relative;">Zn28Zn28 Zn 28 allo... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Johannes Brötz, Christian Schänzle and Peter F. Pelz    
The efficiency definition allows us to compare two machines with each other. In general, the efficiency is defined as the ratio of usable power to the required power. This raises the question: what is the usable power? Most engineers discuss efficiency o... ver más

 
en línea
Afroza Nahar, Salma Parvin, Md. Hasanuzzaman     Pág. 132 - 144
Revista: AIUB Journal of Science and Engineering    Formato: Electrónico

 
en línea
Chen Xu, Yang Wang, Zhiqi Niu, Sheng Luo and Fenghuai Du    
In this paper, by accounting for the angle constraint (AC) and autopilot lag compensation (ALC), a novel fixed-time convergent guidance law is developed based on a fixed-time state observer and bi-limit homogeneous technique. The newly proposed guidance ... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Tengfei Zhang and Rongjun Mu    
To deal with the attitude tracking control problem of a struck or pierced geocentric polar displaced solar sail (GPDSS), an attitude adaptive control strategy is proposed in this paper under the complex conditions of unknown inertial parameters, external... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Xiujie Wei, Yinfeng Li, Ranran Shang, Chang Ruan and Jingzhang Xing    
To conduct an accurate and reliable airport delay prediction will provide an important basis for the macro control of an airspace delay situation and the dynamic allocation of airspace system capacity balance. Accordingly, a method of delay prediction fo... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Kang Niu, Xu Bai, Xi Chen, Di Yang, Jiaxun Li and Jianqiao Yu    
To improve the performance of intercepting a target with different maneuvering modes and changing the mode suddenly during the interception, a new adaptive control algorithm for the IGC (Integrated Guidance and Control) system is proposed, using the glob... ver más
Revista: Aerospace    Formato: Electrónico

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