Results 31 to 40 of about 40,505 (151)
Actuators, 2018 Soft grippers are known for their ability to interact with objects that are fragile, soft or of an unknown shape, as well as humans in collaborative robotics applications. However, state-of-the-art soft grippers lack either payload capacity or durability,
Geneviève Miron +2 more
doaj +1 more source
Finite element implementation of Gent-Gent hyperelastic model for swollen elastomers
Nihon Kikai Gakkai ronbunshu, 2020 In this study, we conduct finite element implementation of a Gent-Gent hyperelastic model for swollen elastomers. To this end, an inhomogeneous field theory for swollen elastomers is extended using the Gent-Gent model, which includes the effects of ...
Shotaro KIKUCHI +3 more
doaj +1 more source
Damping of Magnetorheological Elastomers [PDF]
, 2008 The damping property of magnetorheological (MR) elastomers is characterized by a modified dynamic mechanical-magnetic coupled analyzer. The influences of the external magnetic flux density, damping of the matrix, content of iron particles, dynamic strain
Chen, Lin
core +3 more sources
Molecules, 2023 Silicon elastomers with excellent self-healing and reprocessing abilities are highly desirable for the advancement of next-generation energy, electronic, and robotic applications. In this study, a dual cross-linked self-healing polysiloxane elastomer was
Peng Wang +5 more
doaj +1 more source
Dynamic characteristics and processing of fillers in polyurethane elastomers for vibration damping applications [PDF]
, 2011 Polyurethane elastomers have the potential of being used to reduce vibrational noise in many engineering applications. The performance of the elastomer is directly related to matching the nature of the mechanical loss characteristics to the frequency and
R A Pethrick +5 more
core +2 more sources
Smart chiral liquid crystal elastomers: Design, properties and application
Smart MoleculesSmart chiral liquid crystal elastomers are a class of soft photonic crystals with periodic nanostructures. There are two kinds of chiral liquid crystal elastomers with structural colors: cholesteric liquid crystal elastomers with a one‐dimensional ...
Yuan Liu +6 more
doaj +1 more source
Discoloration and force degradation of orthodontic elastomeric ligatures
Dental Press Journal of OrthodonticsOBJECTIVE: The aim of the present study was to evaluate color changes and force degradation of orthodontic elastomeric ligatures in different stretching patterns during a 8-weeks period. METHODS: Two elastomers with the minimum and two with the maximum
Samaneh Nakhaei +3 more
doaj +1 more source
, 2014 11 páginasPolyurethanes (Pus) were synthesized from castor oil and modified through transesterification by pentaerythritol, poly(¿-caprolactone)diol (PCL), and isophorone diisocyanate to form PU coatings. The ratio of NCO/OH groups used was 1:1.
Valero Valdivieso, Manuel Fernando
core +1 more source
Journal of Orthodontic Science, 2016 Objective: To compare the stain resistance of three types of clear elastomeric modules exposed to several common dietary substances through the assessment of the perception of a group of dentists to discoloration using visual analog scale (VAS ...
Nabeel F Talic, Abdullazez A Almudhi
doaj +1 more source
, 2013 The field of elastomers, their composites and nanocomposites has gained a lot of interest in recent years. These composite materials have great significance both from the fundamental and application point of view.
P. M. Visakh +9 more
core +1 more source