Results 231 to 240 of about 343,438 (289)

3D‐Printing Aided Rapid Prototyping of Pretensioned Tensegrity Structures for Robotic Applications

Advanced Robotics Research, EarlyView.
Printing, injection molding, and assembly (PMA) is a method for rapid prototyping mesoscale, topologically complex, and tensioned tensegrity structures. In combination with PMA method, two mold design strategies: modular mold and compact channel layout, enable efficiency and scalability for tensegrity fabrication.
Yi Sun, Jan Petrš, Omar Aloui, Dario Floreano   +3 more
wiley   +1 more source

Machine Learning-Enabled Real-Time Prediction of Drying Shrinkage in Fly Ash-Modified Cementitious Materials. [PDF]

ACS Omega
Kupwiwat CT, Prasittisopin L.
europepmc   +1 more source

Miniaturized Magnetic Tip Design for Endoluminal Vine Robot Navigation

Advanced Robotics Research, EarlyView.
A magnetic tip mount is designed for a miniaturized 7 mm soft‐growing vine robot to enable wireless magnetic steering and onboard imaging, while preserving a 3 mm working channel. The internal–external ring magnets design balances magnetic attachment with low eversion pressure. Experiments demonstrate ±90° steering, 34 mm bending radius, and successful
Andrea Yanez Trujillo, Joshua Davy, James H. Chandler, James Avery, Pietro Valdastri   +4 more
wiley   +1 more source

Light‐Driven Quadrupedal Walking Biohybrid Robot With Antagonistic Muscle‐Rings and Inclined Joints

Advanced Robotics Research, EarlyView.
This work presents a light‐driven quadrupedal walking biohybrid robot powered by antagonistic muscle‐rings that achieve alternating walking gait. Optical training improved reproducibility of cultured muscle tissues, while caffeine treatment enhanced contractile force.
Shotaro Saito, Byeongwook Jo, Tomohiro Morita, Shota Noda, Minghao Nie, Shoji Takeuchi   +5 more
wiley   +1 more source

Performance Evolution and Microstructure Optimization of Recycled Fine Aggregate Rapid-Hardening Sulfoaluminate Cement Mortar by Nano-SiO₂ Surface Modification. [PDF]

Nanomaterials (Basel)
Wang M, Liu S, Zhang C, Wu Y, Wang L, Guo T.   +5 more
europepmc   +1 more source

Bioaerated Low-Density Composites from Industrial Byproducts: Advancing Carbon-Neutral and Energy-Efficient Material Systems in the Building Sector. [PDF]

Materials (Basel)
Sposato C, Cardinale T, Feo A, Catucci F, Alba MB.   +4 more
europepmc   +1 more source

Multi-Objective Optimization of FDM Dimensional Accuracy for PLA/TPU Blends Based on Entropy Weight-TOPSIS and Orthogonal Array Design. [PDF]

Polymers (Basel)
Li P, Wei T, Yang L, Zhao J, Wang S.
europepmc   +1 more source

Conductivity optimization of La_0.3Sr_0.7TiO₃/La_0.8Sr_0.2MnO₃ bilayer interconnects <i>via</i> interfacial oxygen partial pressure regulation and its application in FT-SIS-SOFCs. [PDF]

Chem Sci
Chen R, Ma T, Pan X, Liu C, Li CX.
europepmc   +1 more source

Minimization of Welding Distortion in Large-Scale Welded Structures Using the MAG Method: Numerical and Physical Simulation of the Welding Process. [PDF]

Materials (Basel)
Mróz M, Czech R, Pikuła J, Spólnik M.
europepmc   +1 more source

Thermally Activated Shape-Memory Behavior of SLA-Printed PDMS-PCLDMA Hybrid Networks. [PDF]

Polymers (Basel)
Choi Y, Cho N.
europepmc   +1 more source