Results 171 to 180 of about 57,907 (324)

Modeling of hyperelasticity in polyamide 12 produced by selective laser sintering [PDF]

open access: hybrid, 2023
Mahmoud Kadkhodaei   +3 more
openalex   +1 more source

Woven, In‐Air, Textile Actuators by Conjugated Polymers and Solid‐State Electrolyte Tape Yarns

open access: yesAdvanced Intelligent Systems, EarlyView.
Herein, the concept of fabric actuators with trilayer tape yarns is reported. The tape yarns consist of conjugated polymer layers and ionogel, as an ion reservoir, enabling actuation in‐air. Using textile techniques to create actuators offer many advantages, such as parallel assembly for increased force output, conductive yarns for electrical control ...
Carin Backe   +5 more
wiley   +1 more source

Integrity analysis of polyamide 12 applied in oil pipelines

open access: yesJournal of Thermal Analysis and Calorimetry
Abstract Pipes of polyamide were installed in oil fields and, after one year of operation, were removed and analyzes were carried out to assess any degradation and study its use in oil pipelines as corrosion mitigation. The outer layers of all field samples and the unaged sample did not show, in the DSC, any primary peak close to the melting ...
Italo Martins Gomes   +7 more
openaire   +1 more source

Influence of sub-monolayer quantities of carbon nanoparticles on the melting and crystallization behavior of polyamide 12 powders for additive manufacturing

open access: gold, 2021
Alexander Sommereyns   +12 more
openalex   +1 more source

Advances in 3D and 4D Printing of Soft Robotics and Their Applications

open access: yesAdvanced Intelligent Systems, EarlyView.
This article summarizes the development of 3D‐printed soft robotics in the recent decade. The article discusses the printing capabilities of different additive manufacturing technologies in terms of soft polymers, multimaterial printability, soft robotic printing, and 4D printing.
Hao Liu   +5 more
wiley   +1 more source

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