Visualized investigation of defect in cementitious materials with electrical resistance tomography
Sign Up to like & getrecommendations! Published in 2019 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2018.11.129
Abstract: Abstract Electrical resistance tomography (ERT) method is proposed to visually investigated of the defect in cementitious materials. Specimens with one precast defect are made with different water-cement (w/c) ratio and detected using the embedded electrodes.… read more here.
Keywords: electrical resistance; resistance tomography; cementitious materials; defect ... See more keywords
Quadrupole method: A new approach for solving the direct problem of electrical resistance tomography
Sign Up to like & getrecommendations! Published in 2017 at "Journal of King Saud University - Science"
DOI: 10.1016/j.jksus.2016.08.007
Abstract: An inverse problem was considered to estimate electrical conductivity distribution for the electrical resistance tomography. This technique allows to control the internal parameters by reconstructing the distribution of electrical conductivity of liquid/solid suspension. As an… read more here.
Keywords: resistance tomography; method; conductivity; electrical resistance ... See more keywords
Electrical Resistance Tomography Image Reconstruction Based on Modified OMP Algorithm
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Sensors Journal"
DOI: 10.1109/jsen.2019.2906264
Abstract: Electrical resistance tomography (ERT) is a sensing technique for process monitoring and measurement, the image reconstruction algorithms are required fast and accurate. The OMP class algorithm has the property of reconstructing a higher quality signal… read more here.
Keywords: electrical resistance; resistance tomography; image reconstruction; omp algorithm ... See more keywords