常見例句Significant differences in debond locations were found among the groups bonded with the different conditioners. 在去除托槽時(shí)牙面上的斷面位置,不同的酸蝕劑之間顯示了顯著的不同。Wavelet theory was used to monitor the debond and crack damage in an FRP(fiberglass-reinforced plastics) composite sandwich beam respectively. 探索采用小波分析方法,對FRP(玻璃鋼)夾層梁的脫層損傷和裂紋損傷檢測分別進(jìn)行試驗(yàn)研究。Testing results show that each characteristic signal of debond interface can be picked up successfully by using the method above. 實(shí)驗(yàn)證明,這種方法能夠較好的提取出各界面脫粘特征信號(hào)。Wavelet theory was used to monitor the debond and crack damage in an FRP (fiberglass-reinforced plastics) composite sandwich beam respectively. 摘要探索采用小波分析方法,對FRP(玻璃鋼)夾層梁的脫層損傷和裂紋損傷檢測分別進(jìn)行試驗(yàn)研究。The insulation layer, artificial debond layer and propellant grain in solid rocket motor chamber (SRM) are all polymer composite systems. 固體火箭發(fā)動(dòng)機(jī)燃燒室內(nèi)絕熱層、人工脫黏層及推進(jìn)劑藥柱,均為高分子材料復(fù)合體系。By the aid of the Paris law and the energy release theory, the relationship between debond rate and debond force is established. 然后借助斷裂力學(xué)中描述疲勞裂紋擴(kuò)展的公式和能量耗散率理論,給出了界面脫粘長度、加載次數(shù)以及脫粘應(yīng)力之間的關(guān)系式。 返回 debonder