the technology and characteristics of far infrared opaque silica glass element have been described.
介绍了乳白石英玻璃远红外元件的生产工艺和乳白石英玻璃的特性。
the stress-optical coefficient of some glasses have been obtained. the experimental results for silica glass are in good agreement with that measured by u. s. a. and japan.
测定了一些玻璃的应力光学常数。石英玻璃的数据与美国、日本的结果很接近。
second, the silica glass is subject to radiation with a higher energy density up to the point at which a constant absorption value is achieved.
然后用一个高的能量密度值照射,直到达到一个恒定的吸收值。
in this thesis, the cgh was recorded directly inside silica glass step by step controlled by pc using a tightly focused femtosecond laser pulses with the mechanism of micro-explosion.
the high far infrared radiativity, stable radiation coefficient and obviously low electricity consumption of the produced opaque silica glass elements have been experimentally verified.
实践证明,乳白石英元件的远红外发射率高,辐射系数稳定,具有显着的节电效果。
also, a large silica glass tube can be manufactured by using the composition.
而且,使用这种组合物可制造大型石英玻璃管。
main factors influencing structural relaxation of silica glass include thermal history, species and concentration of impurities in silica glass, external water and stress, temperature during stora…