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Desenvolvimento de sensor de pressão para aplicação industrial
(Universidade do Vale do Rio dos Sinos, 2020-03-24)
This work presents the piezoresistive sensor technologies used in pressure measurement. Pressure sensors are used in a wide range of applications, among which the industrial area has an important market share. The work ...
Desenvolvimento de sensor de pressão para aplicação industrial
(Universidade do Vale do Rio dos Sinos, 2020-03-24)
This work presents the piezoresistive sensor technologies used in pressure measurement. Pressure sensors are used in a wide range of applications, among which the industrial area has an important market share. The work ...
Measuring air pressure with a polymeric gas sensor
(Sociedade Brasileira de Química, 2010)
In this communication we describe the application of a conductive polymer gas sensor as an air pressure sensor. The device consists of a thin doped poly(4'-hexyloxy-2,5-biphenylene ethylene) (PHBPE) film deposited on an ...
Caracterização do compósito piezoresistivo Cu-PDMS para uso como sensor de pressão
(Universidade Estadual Paulista (Unesp), 2020-02-18)
Recentes estudos têm abordado o aprimoramento de sensores de pressão com a finalidade de reproduzir a sensibilidade da pele humana para ser utilizada em robôs. Dentre diversos materiais disponíveis na literatura, destaca-se ...
Conductive composites of natural rubber and carbon black for pressure sensors
(Elsevier B.V., 2003-04-04)
Composites of natural rubber and carbon black have attracted great interest due to their technological applications. In this work natural rubber (NR) and carbon black (CB) were compounded, aiming the development of composites ...
Conductive composites of natural rubber and carbon black for pressure sensors
(Elsevier B.V., 2003-04-04)
Composites of natural rubber and carbon black have attracted great interest due to their technological applications. In this work natural rubber (NR) and carbon black (CB) were compounded, aiming the development of composites ...
Humidity and pressure sensor based on internal reflection
(Optical Society of America - OSAWashington, DC, 2014-03)
A low-cost humidity and pressure optical sensor, based on the internal reflection phenomenon, is presented. It takes advantage of the phase difference acquired by s- and p-polarized light undergoing internal reflection to ...
Development of a prototype for measuring plantar forces
(2009-12-01)
Studies on the distribution of plantar pressure between the sole of the foot and the ground were developed before the 19th century. Currently, the most often employed plantar pressure measurement systems are Pedar® and ...
Development of a prototype for measuring plantar forces
(2009-12-01)
Studies on the distribution of plantar pressure between the sole of the foot and the ground were developed before the 19th century. Currently, the most often employed plantar pressure measurement systems are Pedar® and ...
Design, fabrication and metrological evaluation of wearable pressure sensors
(Taylor & Francis, 2015-04)
Pressure sensors are valuable transducers that are necessary in a huge number of medical application. However, the state of the art of compact and lightweight pressure sensors with the capability of measuring the contact ...