Results 41 to 50 of about 104,987 (235)

Development of Silicone Elastomer for Use in the Assessment of Padded Clothing in Rugby Union

open access: yesProceedings, 2020
Rugby Union is a collision sport, with both player to player and player to pitch impacts being frequent. Current test standards for padded clothing in rugby use impact surrogates, which may not accurately replicate the human response. Modern technologies
Angus Hughes   +2 more
doaj   +1 more source

History of breast implants: Back to the future

open access: yesJPRAS Open, 2022
Summary: Modern breast implants are a staple of plastic surgery, finding uses in esthetic and reconstructive procedures. Their history began in the 1960s, with the first generation of smooth devices with thick silicone elastomer, thick silicone gel, and ...
Fabio Santanelli di Pompeo   +3 more
doaj   +1 more source

Silicone elastomer evaluation for cable jacket application. Final report

open access: yes, 1976
A silicone elastomer manufactured by General Electric's Silicone Products Division was found to be adequate for use as a cable jacket compound. The elastomer has room temperature physical properties approximately equal to those of the currently used
Crockett, R. R.
core   +1 more source

Use of hydrophilic pharmaceutical excipients to modulate release of metal ions from silicone elastomers

open access: yesDrug Delivery
Silicone elastomers based on polydimethylsiloxane are biocompatible and non-biodegradable thermosetting polymers used in various drug delivery applications, including subdermal implants, vaginal rings, and intrauterine devices.
Xin Shen   +5 more
doaj   +1 more source

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

Fabrication Routes for Ionic Conducting Fiber Strain Sensors

open access: yesAdvanced Engineering Materials, EarlyView.
Ionic conducting fiber strain sensors (ICFSs) offer compliant, textile‐integrable sensing. Thus far, the commercialization of ICFSs has been constrained by fiber fabrication routes. This review provides a fabrication‐centric analysis of ICFSs correlating processing strategies with material properties and scalability.
Leo John Kershaw   +3 more
wiley   +1 more source

Extrusion-Based Additive Manufacturing of the Moisture-Cured Silicone Elastomer [PDF]

open access: yes, 2015
The extrusion-based additive manufacturing (AM) of moisture-cured silicone elastomer for complex freeform shape is studied. Due to its low elastic modulus and poor shape retaining ability during the layer-by-layer process, silicone elastomer AM is ...
Jin, Y., Plott, J., Shih, A.J.
core   +1 more source

Effect of MWCNTs Dispersion and Loading on the Rheological and Electrical Properties of MWCNTs/Silicone Composite

open access: yesMATEC Web of Conferences, 2016
The dispersion of multiwalled carbon nanotubes (MWCNTs) in silicone was significantly affected by the method of mixing. In this study, rheology showed that there was an optimal mixing time to get the MWCNTs disperse well and high loading of MWCNTs made ...
Tao Mingkang   +6 more
doaj   +1 more source

Ultraviolet-curable Silicone/Urethane Elastomer and Its Selective Modulus Enhancement [PDF]

open access: yes, 2018
Department of Chemical EngineeringThermosets usually have brittle structure, but thermosetting polyurethane (PU) is classified as elastomer due to its urethane linkage in the backbone.
Kim, Dajeong
core  

Elastic–Plastic Modeling and Experimental Characterization of Granular Jamming Actuators

open access: yesAdvanced Engineering Materials, EarlyView.
Granular jamming enables rapid switching between soft and rigid mechanical states. Here, a reduced‐order elastic‐perfectly‐plastic beam framework captures pressure‐dependent loading, unloading, residual deformation, and hysteresis in jammed beams, while matching three‐point bending experiments across materials and geometries. The framework links design
Saheli Patel   +2 more
wiley   +1 more source

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