75   Artículos

 
en línea
Anqing Wang, Longwei Li, Haoliang Wang, Bing Han and Zhouhua Peng    
In this paper, a swarm trajectory-planning method is proposed for multiple autonomous surface vehicles (ASVs) in an unknown and obstacle-rich environment. Specifically, based on the point cloud information of the surrounding environment obtained from loc... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Mubeen Fatima, Ravi P. Agarwal, Muhammad Abbas, Pshtiwan Othman Mohammed, Madiha Shafiq and Nejmeddine Chorfi    
A B-spline is defined by the degree and quantity of knots, and it is observed to provide a higher level of flexibility in curve and surface layout. The extended cubic B-spline (ExCBS) functions with new approximation for second derivative and finite diff... ver más
Revista: Computation    Formato: Electrónico

 
en línea
Chuanwei Zhang, Xinyue Yang, Rui Zhou and Zhongyu Guo    
In order to solve the problem of low safety and efficiency of underground mine vehicles, a path planning method for underground mine vehicles based on an improved A star (A*) and fuzzy control Dynamic Window Approach (DWA) is proposed. Firstly, the envir... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Shijie Wang, Jing Zhou and Guolin Duan    
The direct ink writing (DIW) process, used for creating components with functionally graded materials, holds significant promise for advancement in various advanced fields. However, challenges persist in achieving complex gradient variations in small-siz... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Hongjun Cui, Guang Chen, Minqing Zhu, Yue Su and Jingxuan Liu    
A scientifically accurate assessment of tunnel health is the prerequisite for the safe maintenance and sustainability of the in-service road tunnel. The changing trend of tunnel health is not considered in existing research. Most evaluation indicators ar... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Kyeong Ryong Kim, Aaron Lim and Jae Hyung Cho    
The exterior location of a user can be accurately determined using a global positioning system (GPS). However, accurately locating objects indoors poses challenges due to signal penetration limitations within buildings. In this study, an MLP with stochas... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Dongdong Yao and Qunli Xia    
In an effort to address the problem of hypersonic morphing vehicles reaching the target while avoiding no-fly zones, an improved predictor?corrector guidance method is proposed. Firstly, the aircraft motion model and the constraint model are established.... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Ruben Tapia-Olvera, Francisco Beltran-Carbajal and Antonio Valderrabano-Gonzalez    
The synchronous generator is one of the most important active components in current electric power systems. New control methods should be designed to guarantee an efficient dynamic performance of the synchronous generator in strongly interconnected nonli... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Francisco Pérez-Arribas    
CAD software is a daily tool in ship design offices and shipyards, and every software uses NURBS or B-splines curves and surfaces as common foundations. The CAD tools of today are not static software products and most of them now include parametric desig... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Seongil Kim and Youngjin Park    
We present a straightforward approach for reconstructing 3D celadon models from a single 2D image. The celadon is a historical example of the surface of revolution. Our approach uses a surface of revolution technique to generate the basic shape of the ce... ver más
Revista: Applied Sciences    Formato: Electrónico

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