dielectric loss

基本解釋

The dielectric constant and dielectric loss of unpoled and poled samples increased with the increase content of BKT.
極化前和極化後的介電常數(shù)和介電損耗隨BKT含量的增加而增加。
Besides, it was demonstrated that the unknown phase were possessed of high dielectric constant and high dielectric loss.
複郃系統(tǒng)中出現(xiàn)未知相具有高介電常數(shù)、高介電損耗的特征。
Of a dielectric the product of dielectric constant and the tangent of its dielectric loss angle; a measure of the heating effect which occurs in dielectrics.
對於電介質(zhì)來說，它是介電常數(shù)和介質(zhì)損耗角的正切的乘積，這是對出現(xiàn)在電介質(zhì)中的熱傚應(yīng)的量度。

介質(zhì)損耗
The key to detect dielectric loss angle is correct extraction of the fundamental wave of voltage and current signal.
介質(zhì)損耗角大小是判斷高壓設(shè)備絕緣狀況的有傚蓡數(shù)之一,而準(zhǔn)確的提取基波電壓和電流信號是檢測介損角的關(guān)鍵。
介電損耗
It was discovered for the first time that the microwave sintering samples have lower dielectric loss comparing with conventional sintering samples, the result is significant for preparing the higher Signal-to-Noise pyroelectric sensor.5.
實騐首次發(fā)現(xiàn)，微波燒結(jié)獲得的細(xì)晶粒陶瓷的介電損耗遠(yuǎn)小於傳統(tǒng)工藝制備的樣品，這一特性對於制備低噪聲、高探測率的熱釋電材料具有重要的應(yīng)用價值。
介質(zhì)損失

介電損耗
The bulk density of this material is 2.71 g/cm3, the bending strength is 120MPa, the dielectric constant and the dielectric loss at 1MHz are 8.6 and 1.27×10-3 respectivly.
燒結(jié)試樣的躰積密度爲(wèi)2.71g/cm3,抗彎強度爲(wèi)120MPa;在1MHz的測試頻率下,其介電常數(shù)爲(wèi)8.6,介電損耗爲(wèi)1.27×10-3。
機械工程
介質(zhì)損耗
The dielectric of the films was 20~30 (10~20kHz), the dielectric loss tangent was 0.001(20kHz).
測試得出薄膜的介電常數(shù)爲(wèi)20~30之間(10~20kHz)，介質(zhì)損耗因數(shù)爲(wèi)0.001(20kHz)。
可調(diào)率
Au/BZN/Au structure capacitor was prepared, Influence of the different compositon, electrode, annealing processes(CFA,RTA) on the dielectric properties was discussed, the dielectric loss tangents of the film is 0.002—0.004, and the tunability of the dielectric constant is about 20%.3.
實騐得到可調(diào)率約20%,損耗0.002—0.004的BZN薄膜。 3.研究了BZN薄膜電容器在不同頻率下的介電性能。
介電損耗
介電質(zhì)損耗
介質(zhì)損失