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Emerging Chemical and Biological Materials Technologies in the Extraplanetary Environment. [PDF]
Nanomicro LettHighlights The exploration and multiscale manufacturing in outer space hold vital significance Chemical and biological nano/micro/meso-scale manufacturing offer strategies to address challenges Emerging advances encompass novel manufacturing technologies
Jiang Q +5 more
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Space Products and Space-Made Products – Different Views on Space Manufacturing in Space and Patent Law [PDF]
Advanced Space Law, 2023 In-Space Manufacturing (ISM) is a form of space activity that assumes the possibility of manufacturing, processing, and assembling products that use one or both of the following key elements: a) extraterrestrial raw materials as the basis for their ...
Kamil Muzyka
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Sensors, 2023 The application of space manufacturing technology holds tremendous potential for the advancement of space exploration. With significant investment from respected research institutions such as NASA, ESA, and CAST, along with private companies such as Made
Jianning Tang, Xiaofeng Wu
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3D printing high interfacial bonding polyether ether ketone components via pyrolysis reactions
Materials & Design, 2021 Recently, 3D-printed polyether-ether-ketone (PEEK) components have been shown to offer many applications in state-of-the-art electronics, 5G wireless communications, medical implantations, and aerospace components.
Qiushi Li +9 more
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Xibei Gongye Daxue Xuebao, 2021 In order to satisfy the lightweight design requirements of the equipment mounting plate in the hypersonic vehicle instrument cabin and improve its static/dynamic performance, a novel structure consisting of both lattices and stiffeners are studied and ...
Dong Wei +5 more
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Additively manufactured space-filling meta-implants
Acta Biomaterialia, 2021 The unprecedented properties of meta-biomaterials could pave the way for the development of life-lasting orthopedic implants. Here, we used non-auxetic meta-biomaterials to address the shortcomings of the current treatment options in acetabular revision surgery.
H.M.A. Kolken +7 more
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International Journal of Aerospace Engineering, 2022 Continuous fiber reinforced thermoplastic composites have been widely used in modern aerospace and other high-end manufacturing fields because of their light weight, high strength, fatigue resistance, and corrosion resistance properties.
Kunyang Lin +8 more
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Mechanical performance research of friction stir welding robot for aerospace applications
International Journal of Advanced Robotic Systems, 2021 The friction stir welding robot for aerospace applications developed by the research group is subject to the effects of size, working conditions, and other conditions during the operation. The load conditions of the friction stir welding robot are harsh,
Haitao Luo +5 more
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Performance evaluation of ultrasonic abrasive machining by analysis of variance
Nihon Kikai Gakkai ronbunshu, 2021 Ultrasonic abrasive machining is a machining method in which an ultrasonically-vibrated tool presses the workpiece via free abrasive grains and induces hammering motion of free abrasives.
Yuta KASUYA +4 more
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Sensors, 2023 This paper proposes a novel trajectory planning algorithm to design an end-effector motion profile along a specified path. An optimization model based on the whale optimization algorithm (WOA) is established for time-optimal asymmetrical S-curve velocity
Tianyu Liu +5 more
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