ʻO ka fiber seramika, ʻike ʻia hoʻi he fiber refractory, he ʻano mea insulating i hana ʻia mai nā mea fibrous inorganic e like me ka alumina silicate a i ʻole polycrystine mullite. Hōʻike ia i nā waiwai wela maikaʻi loa, e lilo ia i koho kaulana no nā noi kiʻekiʻe kiʻekiʻe. Eia kekahi mau waiwai wela nui o ka fiber ceramic:
1. Thermal Conductivity: He haʻahaʻa haʻahaʻa haʻahaʻa wela ka fiber Ceramic, maʻamau mai 0.035 a i .052 W/mK (watts per mika-kelvin). ʻO kēia haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa e hiki ai i ka fiber ke hōʻemi pono i ka hoʻololi ʻana i ka wela ma o ka conduction, e lilo ia i mea insulating kūpono.
2. Thermal Stability: Hōʻike ka fiber Ceramic i ke kūpaʻa wela ʻē aʻe, ʻo ia hoʻi, hiki iā ia ke pale i nā wela wela me ka nalowale ʻole o nā waiwai insulating. Hiki iā ia ke pale aku i nā mahana e like me 1300°C (2372) a ʻoi aku ka kiʻekiʻe ma kekahi mau papa.
3. Heat Resistance: Ma muli o kona kiʻekiʻe heheʻe, ua kūpaʻa loa ka fiber ceramic i ka wela. Hiki iā ia ke pale i ka ʻike ʻana i ka wela nui me ka ʻole deformation, a i ʻole degradation. He kūpono kēia waiwai no nā noi ma nā wahi wela kiʻekiʻe.
4. Heat Capacity: He haʻahaʻa haʻahaʻa ka wela o ka fiber Ceramic, ʻo ia hoʻi, pono e emi iho ka wela o ka ikehu a i ʻole ke anuanu. Hāʻawi kēia waiwai i nā manawa pane wikiwiki i ka wā e loli ai ka mahana.
5. Hana ʻia ka Insulating:fiber seramikahāʻawi i ka hana insulation maikaʻi loa ma ka hōʻemi ʻana i ka hoʻoili wela ma o ka conduction, vection, a me ka radiation. Kōkua ia i ka mālama ʻana i nā mahana like ʻole, hoʻomaikaʻi i ka pono o ka ikehu, a hoʻemi i ka loaʻa ʻana o ka wela.
ʻO ka holoʻokoʻa, ʻo nā waiwai wela o ka fiber ceramic e koho i kahi koho no kahi ākea o nā noi wela kiʻekiʻe. Hāʻawi ia i ka insulation kūpono, ke kūpaʻa wela maikaʻi loa, a me ka lōʻihi i ke koi.
Ka manawa hoʻouna: Sep-20-2023
