Results 191 to 200 of about 72,175 (340)

Assessment of Additively Manufactured Thermoplastic Composites for Ablative Thermal Protection Systems (TPSs). [PDF]

Polymers (Basel)
Badea TA, Maier LR, Crisan AA.
europepmc   +1 more source

Potential for on-orbit manufacture of large space structures using the pultrusion process [PDF]

On-orbit manufacture of lightweight, high-strength, advanced-composite structures using the pultrusion process is proposed. This process is adaptable to a zero-gravity environment by using preimpregnated graphite-fiber reinforcement systems.
Johnson, Gary S., Macconochie, Ian O., Wilson, Maywood L.   +2 more
core   +1 more source

Quality Prediction of Continuous Ultrasonic Welded Seams of High-Performance Thermoplastic Composites by means of Artificial Intelligence

, 2021
D. Görick, Lars Larsen, Manuel Engelschall, Alfons Schuster   +3 more
openalex   +1 more source

Recent Advances in Variable‐Stiffness Robotic Systems Enabled by Phase‐Change Materials

Advanced Robotics Research, EarlyView.
Phase‐change materials (PCMs), such as shape memory alloys, hydrogels, shape memory polymers, liquid crystal elastomers, and low‐melting‐point alloys, are driving advancements in stiffness‐tunable robotic systems across a wide range of applications. This review highlights recent progress in PCM‐enabled robotics, focusing on their underlying mechanisms,
Sukrit Gaira, Liao Wu, Ming Li, Priyank Kumar, Xiaopeng Li, Shi‐Yang Tang   +5 more
wiley   +1 more source

Influences of Strain Rates on Tensile and Shear Performances of CF/PP and GF/PP Thermoplastic Composites. [PDF]

Polymers (Basel)
Liu C, Lv J, Chen Y, Miao X, Liu Q, Wang Z, Zhu G, Song K.   +7 more
europepmc   +1 more source

Warmforming Flow Pressing Characteristics of Continuous Fibre Reinforced Thermoplastic Composites. [PDF]

Polymers (Basel), 2022
Gröger B, Römisch D, Kraus M, Troschitz J, Füßel R, Merklein M, Gude M.   +6 more
europepmc   +1 more source

Elasto-Plastic Stress Analysis of Thermoplastic Matrix Composite Laminated Plates Under In-Plane Loading

, 2001
Ahmet Yapıcı, Necmettin Tarakçıoğlu, A. Akdem ̇ir, Ahmet Avcı   +3 more
openalex   +2 more sources

Collision‐Resilient Winged Drones Enabled by Tensegrity Structures

Advanced Robotics Research, EarlyView.
Based on structures of birds such as the woodpeck, this article presents the collision‐resilient aerial robot, SWIFT. SWIFT leverages tensegrity structures in the fuselage and wings which allow it to undergo large deformations in a crash, without sustaining damage. Experiments show that SWIFT can reduce impact forces by 70% over conventional structures.
Omar Aloui, Raphael Zufferey, William Stewart, Mohammad Askari, Simon Jeger, Dario Floreano   +5 more
wiley   +1 more source

Fabrication and characterization of carbon and glass fiber reinforced thermoplastic composites by fused filament fabrication. [PDF]

Sci Rep
Gök DA, Akay BD.
europepmc   +1 more source

Development of Lightweight Cricket Pads Using Knitted Flexible Thermoplastic Composites with Improved Impact Protection. [PDF]

Materials (Basel), 2022
Ahmad T, Jamshaid H, Mishra RK, Chandan V, Nazari S, Ivanova TA, Ahamad N, Ahmed S, Ahmed S, Petru M, Kučera L.   +10 more
europepmc   +1 more source