Results 1 to 10 of about 2,360,838 (375)

Electrical Resistivity of Steel Fibre-Reinforced Concrete-Influencing Parameters. [PDF]

Materials (Basel), 2021
This paper presents a systematic study of the electrical resistivity of different steel fibre-reinforced concretes with fibre contents from 0 kg/m3 to 80 kg/m3 in order to identify possible effects of interactions among concrete composition and fibre ...
Cleven S, Raupach M, Matschei T.
europepmc   +2 more sources

Understanding Grain Boundary Electrical Resistivity in Cu: The Effect of Boundary Structure. [PDF]

ACS Nano, 2021
Grain boundaries (GBs) in metals usually increase electrical resistivity due to their distinct atomic arrangement compared to the grain interior.
Bishara H, Lee S, Brink T, Ghidelli M, Dehm G.   +4 more
europepmc   +3 more sources

Saturation of electrical resistivity

, 2003
Resistivity saturation is observed in many metallic systems with a large resistivity, i.e., when the resistivity has reached a critical value, its further increase with temperature is substantially reduced.
Abraham, J. M., Allen, P. B., Allen, P. B., Allen, P. B., Antoniou, P. D., Arko, A. J., Belitz, D., Blankenbecler, R., Calandra, M., Calandra, M., Calandra, M., Carrington, A., Chakraborty, B., Chen, X. H., Christoph, V., Cote, P. J., Daignere, A., Degiorgi, L., Duan, H. M., Fisk, Z., Fisk, Z., Girvin, S. M., Greenwood, D. A., Grimvall, G., Guillermet, A. F., Gunnarsson, O., Gunnarsson, O., Gurvitch, M., Gurvitch, M., Han, J. E., Han, J. E., Hebard, A. F., Hidaka, Y., Hou, J. G., Hou, J. G., Imry, Y., Ino, A., Ioffe, A. F., J. E. Han, Jaklic, J., Jaklic, J., Jaklic, J., Jarrell, M., Jarrell, M., Jonson, M., Khalifah, P., Klein, L., Klein, L., Kohn, W., Korotin, M. A., Kubo, Y., Lange, E., Laughlin, R. B., Lee, P. A., Lewis, S. P., Löhle, J., M. Calandra, Maldague, P. F., Mandrus, D., Marchenko, V. A., Martin, R., Martin, S., Mazin, I. I., Merino, J., Millis, A. J., Mooij, J. H., Morton, N., O. Gunnarsson, Orenstein, J., Palstra, T. T. M., Parcollet, O., Pickett, W. E., Rodbell, D. S., Ron, A., Ruan, K. Q., Salamon, M. B., Singley, E. J., Stephens, P. W., Sunandana, C. S., Sundqvist, B., Takagi, H., Takenaka, K., Tsuei, C. C., Tyler, A. W., Uchida, S., Vareka, W. A., Wang, N. L., Wang, N. L., Wang, N. L., Weger, M., Weger, M., Wiesmann, H., Woodard, D. W., Yamada, K., Yan, S. L., Yoshida, T., Zhang, F. C.   +96 more
core   +3 more sources

Transdimensional Electrical Resistivity Tomography [PDF]

Journal of Geophysical Research: Solid Earth, 2018
This paper shows that imaging the interior of solid bodies with fully nonlinear physics can be highly beneficial compared to imaging with the equivalent linearized tomographic methods and that this is true for a variety of different types of physics ...
E. Galetti, Andrew Curtis
semanticscholar   +4 more sources

Influence of electrical resistivity and machining parameters on electrical discharge machining performance of engineering ceramics. [PDF]

PLoS ONE, 2014
Engineering ceramics have been widely used in modern industry for their excellent physical and mechanical properties, and they are difficult to machine owing to their high hardness and brittleness.
Renjie Ji, Yonghong Liu, Ruiqiang Diao, Chenchen Xu, Xiaopeng Li, Baoping Cai, Yanzhen Zhang   +6 more
doaj   +2 more sources

Thermally Reentrant Crystalline Phase Change in Perovskite‐Derivative Nickelate Enabling Reversible Switching of Room‐Temperature Electrical Resistivity [PDF]

Advanced Science, 2023
Reversible switching of room‐temperature electrical resistivity due to crystal‐amorphous transition is demonstrated in various chalcogenides for development of non‐volatile phase change memory.
Kota Matsumoto, Hideyuki Kawasoko, Eiji Nishibori, Tomoteru Fukumura   +3 more
doaj   +2 more sources

Electrical Resistivity of Concrete for Durability Evaluation: A Review

Advances in Materials Science and Engineering, 2017
Degradation processes in reinforced concrete structures that affect durability are partially controlled by transport of aggressive ions through the concrete microstructure. Ions are charged and the ability of concrete to hold out against transfer of ions
Pejman Azarsa, Rishi Gupta
doaj   +2 more sources

Experimental study on the electrical resistivity characteristics of sand under different testing conditions

地质科技通报, 2023
Objective The results of laboratory tests on the electrical resistivity of sand are widely used in the interpretation of field electrical resistivity tomography.
Shuqing Yuan, Ronglin Sun, Jinbing Xing, Wei Xiao   +3 more
doaj   +1 more source

Electrical resistivity of FeSi alloy under high pressure

Tạp chí Khoa học Đại học Huế: Khoa học Tự nhiên, 2023
The electrical resistivity of FeSi alloy under the influence of pressure is studied based on the Matthiessen's rule and saturation electrical resistivity model. Numerical calculations were conducted for FeSi up to a pressure of 100 GPa and compared with
Thi Hong Nguyen
doaj   +1 more source

Electrical resistivity evolution of compacted silty clay under drying−wetting cycles sequentially coupled with dynamic loads

Rock and Soil Mechanics, 2021
The performance evolution of subgrade soil under the coupling effect of drying?wetting cycle and dynamic load is essential for the safety and stability of the subgrade.
HU Zhi, AI Pin-bo , LI Zhi-chao, MA Qiang, LI Li-hua   +4 more
doaj   +1 more source