Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Z. M. Omarov"'
Publikováno v:
Physics of the Solid State. 64:527-530
Publikováno v:
High Temperature. 60:15-18
Publikováno v:
Physics of the Solid State. 63:877-880
Autor:
S. N. Kallaev, R. G. Mitarov, L. A. Reznichenko, N. M.-R. Alikhanov, Z. M. Omarov, S. A. Sadykov
Publikováno v:
Physics of the Solid State. 62:1039-1042
The specific heat and the dielectric permittivity of Bi0.8Ho0.2FeO3 multiferroics have been studied in the wide temperature range 300–750 K. The doping with rare-earth element holmium is found to lead to substantial changes in the temperature depen
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 142:519-534
As well-known the rate of heat extraction depends on the thermal conductivity, $$Q = - \, \lambda \left( T \right){\text{grad }}T$$ , and the fluids flow characteristics, while amounts of heat recovery depends on heat capacity of reservoir rocks, $$Q
Autor:
Zumrud Z. Abdulagatova, S. N. Kallaev, A. E. Ramazanova, B. A. Grigor’ev, Kurban M. Rabadanov, Z. M. Omarov, Ilmutdin M. Abdulagatov, A. G. Bakmaev
Publikováno v:
International Journal of Thermophysics. 42
The contact-free, laser-flash (LFA 457) apparatus was used to measure the thermal diffusivity ( $$a$$ ) of oil reservoir rock samples over the temperature range from (303 to 723) K at atmospheric pressure. The measurements of the heat capacity ( $$C_
Publikováno v:
Physics of the Solid State. 61:1509-1512
The temperature dependence of the specific heat of the Bi0.95Sm0.05FeO3 multiferroic has been studied in the temperature range 130–780 K. The substitution of samarium ions for bismuth ions in the bismuth ferrite is found to lead to the appearance o
Autor:
Kh. Kh. Abdullaev, G. G. Gadzhiev, A. A. Amirova, Z. M. Omarov, L. A. Riznichenko, M.-R. M. Magomedov, S. V. Khasbulatov
Publikováno v:
High Temperature. 57:477-481
Comprehensive studies of the thermophysical properties (thermal conductivity, thermal diffusivity, heat capacity, thermal expansion coefficient) of solid solutions of the Bi0.9M0.1FeO3 (M = La, Pr, Nd, Sm) multiferroics have been carried out within t
Autor:
K. G. Abdulvakhidov, Alexander V. Soldatov, N. M.-R. Alikhanov, S. N. Kallaev, M. A. Sirota, Z. M. Omarov, S. A. Sadykov
Publikováno v:
Physics of the Solid State. 61:1300-1303
The heat capacity and dielectric properties of microcrystalline and nanostructured SmFeO3 ceramics obtained by solid phase synthesis are studied. The ceramics is synthesized by the treatment of the batch at room temperature in Bridgman anvils by forc
Autor:
K.G. Abdulvahidov, S.A. Sadykov, Kh.Kh. Abdullaev, A. R. Bilalov, S.N. Kallaev, Z. M. Omarov, N. M.-R. Alikhanov
Publikováno v:
Herald of Dagestan State University. 34:7-13