13   Artículos

 
en línea
Grigorios Kostopoulos, Konstantinos Stamoulis, Vaios Lappas and Stelios K. Georgantzinos    
This study explores the shape-morphing behavior of 4D-printed structures made from Polylactic Acid (PLA), a prominent bio-sourced shape-memory polymer. Focusing on the response of these structures to thermal stimuli, this research investigates how variou... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Xin Zhou, Chenglin Tao, Xi Liang, Zeliang Liu and Huijian Li    
The aim of topology optimisation is to determine the optimal distribution of material phases within the periodic cells of a microstructure. In this paper, the density of grid points under element volume fraction is constructed to replace the finite eleme... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Ryan Mendenhall and Babak Eslami    
Four-dimensional printing is a process in which a 3D-printed object is intentionally transformed in response to an external stimulus such as temperature, which is useful when the final geometry of a 3D-printed part is not easily manufacturable. One metho... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Alexander Solovyev and Ivan Tarkhanov    
The article discusses the modeling of the use of digital twin technologies (a digital twin) for the task of organizing long-term storage of various types of documents. A digital twin in this respect differs from a digital copy, which has no connection wi... ver más
Revista: IoT    Formato: Electrónico

 
en línea
Muhammad Yasar Razzaq, Joamin Gonzalez-Gutierrez, Gregory Mertz, David Ruch, Daniel F. Schmidt and Stephan Westermann    
Four-dimensional (4D) printing technology, as a next-generation additive manufacturing method, enables printed objects to further change their shapes, functionalities, or properties upon exposure to external stimuli. The 4D printing of programmable and d... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Zepeng He, Xiangchao Feng, Yeqing Zhu, Zhibo Yu, Zhen Li, Yan Zhang, Yinhang Wang, Pengfei Wang and Liangyu Zhao    
In order to support the development of high?precision spacecraft, the current state of the Stewart vibration isolation platform in the field of aerospace micro?vibration was surveyed. First, based on analyses of the causes and characteristics of spacecra... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Pedro Morouço, Bahareh Azimi, Mario Milazzo, Fatemeh Mokhtari, Cristiana Fernandes, Diana Reis and Serena Danti    
The applications of tissue engineered constructs have witnessed great advances in the last few years, as advanced fabrication techniques have enabled promising approaches to develop structures and devices for biomedical uses. (Bio-)printing, including bo... ver más
Revista: Applied Sciences    Formato: Electrónico

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