常見(jiàn)例句雙語(yǔ)例句The cleavage facture stress of notched specimen is much higher than that of smooth specimen.切口試樣測(cè)得的解理斷裂應(yīng)力明顯高于光滑試樣。For notched specimen, the critical event of cleavage fracture determined by ferrite grain size is the propagation of a grain-sized crack into a neighboring grain.對(duì)于缺口試樣，鐵素體晶粒尺寸對(duì)材料的解理斷裂起決定性作用，臨界事件是：鐵素體晶粒尺寸的微裂紋擴(kuò)展進(jìn)入相鄰的鐵素體晶粒中。Stress and modal analyses of an ultrasonic vibration system, consisting of a notched specimen and one or two amplifying horns have been performed by using 3D finite element calculation.簡(jiǎn)述了超聲疲勞試驗(yàn)機(jī)的工作原理以及應(yīng)用超聲疲勞試驗(yàn)技術(shù)研究工程結(jié)構(gòu)材料疲勞裂紋擴(kuò)展性能的實(shí)驗(yàn)方法。www.jasp.com.cn 返回 notched specimen