練建勝 的英文怎麼說
中文拼音 [liànjiànshēng]
練建勝
英文
denis lian-
From the experimental results, we studied the relationship between the diameter of fiber, the composition of s s and the impacts upon the electromagnetic parameter of fibers. get following conclusions : both the complex permeability and the complex permittivity of ss fibers decreased with the increase of diameter in some region, the complex permittivity of 304 ss fibers, 2 m in diameter, could be up to 2. 5 at the 2 ghz, the 302 ss fibers had better frequency dispersion properties than others, agreed with the requirements of the wide - band radar absorbing material in the range of 2ghz ~ 12ghz
西安建築科技大學碩士學位論文討論了影響不銀矜岡纖維電磁參數的幾個因素,實驗結果出發研究了纖維直徑、成分對纖維電磁參數的影響,得到以下結論:不鉀練岡纖維的微波磁導率隨纖維直徑的減小而增大; 2微米的304不銹鋼纖維的復數磁導率p 』 『在zgi ]吃處達到2 . 5 ; 302不韌矜岡纖維電磁勝能明顯優于其它兩種,且頻譜特性在2 ~ 1zghz范圍內符合對吸收劑頻譜特性的要求。
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