Results 41 to 50 of about 69,256 (287)
Simulation study on electrical resistance tomography using metal wall for bubble detection [PDF]
, 2015 Industrial process pipelines are mostly known to be constructed from metal which is a conducting material. Bubbles or gas detection are crucial in facilitating the bubble columns performance.
Abdul Rahim, Ruzairi +7 more
core +2 more sources
Heat as a proxy to image dynamic processes with 4D electrical resistivity tomography [PDF]
, 2019 Since salt cannot always be used as a geophysical tracer (because it may pollute the aquifer with the mass that is necessary to induce a geophysical contrast), and since in many contaminated aquifer salts (e.g., chloride) already constitute the main ...
Bolly, Pierre-Yves +4 more
core +1 more source
Characterizing the Conductivity and Enhancing the Piezoresistivity of Carbon Nanotube-Polymeric Thin Films. [PDF]
, 2017 The concept of lightweight design is widely employed for designing and constructing aerospace structures that can sustain extreme loads while also being fuel-efficient.
Loh, Kenneth J +3 more
core +2 more sources
Electrical Resistivity Tomography at the DOE Hanford Site [PDF]
Symposium on the Application of Geophysics to Engineering and Environmental Problems 1996, 1996 Recent work at the DOE Hanford site has established the potential of applying Electrical Resistivity Tomography (ERT) for early leak detection under hazardous waste storage facilities. Several studies have been concluded to test the capabilities and limitations of ERT for two different applications.
Narbutovskih, S.M. +4 more
openaire +2 more sources
Записки Горного института, 2018 A method for estimating the filtration factor of sandy clay soils is considered on the basis of a joint interpretation of the data of a set of methods of engineering electrical exploration, including electrical resistivity tomography and ground ...
D. A. Lalomov, V. V. Glazunov
doaj +1 more source
Monitoring hydraulic processes with automated time-lapse electrical resistivity tomography (ALERT) [PDF]
, 2009 Hydraulic processes in porous media can be monitored in a minimally invasive fashion by time-lapse electrical resistivity tomography (ERT). The permanent installation of specifically designed ERT instrumentation, telemetry and information technology (IT)
Chambers, J.E. +6 more
core +2 more sources
Sensitivity Distribution of CCERT Sensor Under Different Excitation Patterns
IEEE Access, 2017 This paper focuses on the study of sensitivity distribution of the capacitively coupled electrical resistance tomography (CCERT) and the influences of excitation patterns on sensitivity distributions. The sensitivity distributions of a 12-electrode CCERT
Zhen Xu +5 more
doaj +1 more source
A schema for generic process tomography sensors [PDF]
, 2005 A schema is introduced that aims to facilitate the widespread exploitation of the science of process tomography (PT) that promises a unique multidimensional sensing opportunity.
Hoyle, B.S.
core +1 more source
Fundamental Sensor Development in Electrical Resistance Tomography [PDF]
, 2015 This paper will provide a fundamental understanding of one of the most commonly used tomography, Electrical Resistance Tomography (ERT). Unlike the other tomography systems, ERT displayed conductivity distribution in the Region of Interest (ROI) and ...
Anita, Ahmad +12 more
core +1 more source
Materials & Design, 2019 The paper evaluates the spatial damage sensing ability of self-sensing mortars containing up to 40% waste metallic iron powder by volume as cement-replacement.
Sumeru Nayak, Sumanta Das
doaj +1 more source