Results 261 to 270 of about 17,071 (327)
Some of the next articles are maybe not open access.
Piezoresistivity of magnetorheological elastomers
Journal of Physics: Condensed Matter, 2008Magnetorheological elastomers are smart materials made by aligning magnetic microparticles inside a liquid polymer before the curing process has started. Once cured, the composite presents new properties such as a large change of elasticity when applying a magnetic field.
N, Kchit, G, Bossis
openaire +2 more sources
ACS Applied Polymer Materials, 2019
Wearable strain sensors have significant potential applications for the development of the Internet of Things. As such, sensors based on conductive elastomer composites (CECs) for various sensing applications require different piezoresistive properties ...
Zhen Sang, Kai Ke, I. Manas‐Zloczower
semanticscholar +1 more source
Wearable strain sensors have significant potential applications for the development of the Internet of Things. As such, sensors based on conductive elastomer composites (CECs) for various sensing applications require different piezoresistive properties ...
Zhen Sang, Kai Ke, I. Manas‐Zloczower
semanticscholar +1 more source
Piezoresistivity of conductive polymer nanocomposites: Experiment and modeling
Journal of reinforced plastics and composites, 2018The piezoresistivity, expressed as the relative resistance variation with imposed strain for conductive polymer nanocomposites, was analyzed by employing two models, developed elsewhere, and a new one proposed in the present work.
G. Georgousis +5 more
semanticscholar +1 more source
Advanced Materials & Technologies, 2018
Flexible force sensors based on graphene/polymer nanocomposites have attracted tremendous attention owing to their remarkable sensitivity and ease of fabrication.
Yonggang Jiang +6 more
semanticscholar +1 more source
Flexible force sensors based on graphene/polymer nanocomposites have attracted tremendous attention owing to their remarkable sensitivity and ease of fabrication.
Yonggang Jiang +6 more
semanticscholar +1 more source
Strain sensing characteristics using piezoresistivity of semi-conductive silicon carbide fibers
Smart materials and structures (Print), 2019Conductive fibers having piezoresistive characteristics such as carbon fibers can be used as a sensing component as well as a load bearing component in composite materials by weaving them together with reinforcing fibers or embedding the fibers into ...
Hyunseok Kwon, Yurim Park, Chun-Gon Kim
semanticscholar +1 more source
2004
Piezoresistivity, the change in electrical resistivity with mechanical stress, is commonly used to monitor static or slowly varying stresses and strains.
openaire +1 more source
Piezoresistivity, the change in electrical resistivity with mechanical stress, is commonly used to monitor static or slowly varying stresses and strains.
openaire +1 more source
Journal of Applied Physics, 1964
The change in resistance of a class of alloys called Manganin has been measured as a function of peak shock-wave pressure up to 190 kbar. The pressures are obtained from explosively generated plane shock waves in a material of known Hugoniot equation of state. The Hugoniot of Manganin, which has been measured up to 359 kbar, is used with the resistance
David Bernstein, Douglas D. Keough
openaire +1 more source
The change in resistance of a class of alloys called Manganin has been measured as a function of peak shock-wave pressure up to 190 kbar. The pressures are obtained from explosively generated plane shock waves in a material of known Hugoniot equation of state. The Hugoniot of Manganin, which has been measured up to 359 kbar, is used with the resistance
David Bernstein, Douglas D. Keough
openaire +1 more source
Improved piezoresistivity of cement-based composites filled with aligned nickel powder
Smart materials and structures (Print), 2018This paper proposes a magnetic field (MF)-induced nickel powders-based alignment method to modify and optimize the electrical properties and piezoresistivity of the composites.
C. Lan +4 more
semanticscholar +1 more source
Piezoresistive Pressure Sensors
2020Information about pressure and its measurement by means of pressure sensors is interesting in many different application areas. Contemporary applications, as for example the automotive industry, aerospace and medical technology, require ever smaller, adaptable and highly accurate pressure sensors.
Stephanus Büttgenbach +3 more
openaire +1 more source
Effects of Environment and Fatigue on the Piezoresistivity of Carbon Nanotube–Cement Composite
Journal of Highway and Transportation Research and Development (English Edition), 2018The effects of environment and fatigue on the electrical resistance and piezoresistivity of the carbon nanotube/cement composite is investigated under a service environment using a four-probe method.
Jin-lu Li +4 more
semanticscholar +1 more source