Zobrazeno 1 - 9
of 9
pro vyhledávání: '"S. E. Gwaily"'
Publikováno v:
Polymer Testing. 22:3-7
Composites of natural rubber and boron carbide with different concentrations were prepared as thermal neutron radiation shielding materials. The maximum degree of swelling ( Q ), the penetration rate ( P ) and the average diffusion coefficient ( D av
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3db0317a7177863f06245854a9bf8193
https://doi.org/10.1016/s0142-9418(02)00024-7
https://doi.org/10.1016/s0142-9418(02)00024-7
Publikováno v:
Polymer Composites. 23:1068-1075
The dependence of the attenuation of both gamma rays and neutrons on lead concentration in leaded-natural rubber composites incorporated with paraffin wax and boron carbide as radiation shields was investigated. Moreover, the dc conductivity and swel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2086a90be8634fb23455b76daafdc954
https://doi.org/10.1002/pc.10502
https://doi.org/10.1002/pc.10502
Publikováno v:
Polymer Composites. 23:495-499
Natural rubber composites were prepared by the incorporation of different lead concentration, namely: 100, 300, 500, 1000, 1500 and 2000 phr to be used as gamma radiation shields. A non-linear dependence of the attenuation coefficient upon the lead c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6262191ac3cbcd20d630b64dc75e6a12
https://doi.org/10.1002/pc.10450
https://doi.org/10.1002/pc.10450
Publikováno v:
Polymer Testing. 21:129-133
Different amounts of boric acid (H3BO3) were mixed with a conductive natural rubber (loaded with 40 phr of HAF carbon black) to get thermal neutron radiation shielding composites. It was found that the total macroscopic cross-section reaches 0.29 cm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::325bde13a73aa3e1d8fbd314144b9b0e
https://doi.org/10.1016/s0142-9418(01)00058-7
https://doi.org/10.1016/s0142-9418(01)00058-7
Publikováno v:
Polymer International. 38:249-255
The effect of FEF carbon black as filler on the thermal capacity c, diffusivity a, and thermal conductivity λ, of styrene butadiene rubber (SBR) composites in the temperature range 300–420 K was studied. The filler strongly increases the thermal d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2eb6b5387be89e696ebbd7b7e38429ea
https://doi.org/10.1002/pi.1995.210380306
https://doi.org/10.1002/pi.1995.210380306
Publikováno v:
Polymer Degradation and Stability. 47:391-395
The thermal properties (thermal conductivity, thermal diffusivity, and specific heat capacity) of conductive butyl rubber composites loaded with different concentrations of BaTiO 3 powder and 50 phr of LAMP black were measured in the temperature rang
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a125606ea16538ce7b47b4869ff6c18f
https://doi.org/10.1016/0141-3910(95)00004-6
https://doi.org/10.1016/0141-3910(95)00004-6
Publikováno v:
Polymer Degradation and Stability. 48:237-241
The thermal properties (thermal conductivity λ, thermal diffusivity a , and specific heat capacity C p ) of butyl rubber with 100 phr of different carbon blacks (HAF, GPF, SRF and LAMP black) were measured in the temperature range 300–450 K. The t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49b4b3d8e292e3548ead1b1c727138e1
https://doi.org/10.1016/0141-3910(95)00056-r
https://doi.org/10.1016/0141-3910(95)00056-r
Publikováno v:
Nuclear Data for Science and Technology ISBN: 9789400971011
A double rotor neutron monochromator recently installed in front of one of the ET-RR-1 reactor horizontal channels is described. The system consists of two rotors, suspended in magnetic field, spinning at speeds up to 16000 rpm with a constant phase
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::adf2908637b8c355e7271dc40cb81342
https://doi.org/10.1007/978-94-009-7099-1_190
https://doi.org/10.1007/978-94-009-7099-1_190
Publikováno v:
Acta Crystallographica Section A Foundations of Crystallography. 37:C290-C290
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a4c01a693ad661b2039587eb8eb9a6c
https://doi.org/10.1107/s0108767381091022
https://doi.org/10.1107/s0108767381091022