release propagation rate

基本解釋

The energy release rate for crack propagation depends only on the stress intensity factor and the material constants.
電導(dǎo)通裂紋模型中的靜電場對裂紋尖端擴(kuò)展的能量釋放率不作貢獻(xiàn)。
The strain energy release rate of the crack propagation was calculated by using virtual crack closure technique, and fatigue life was forecasted.
采用虛擬裂紋閉合技術(shù)計(jì)算裂紋擴(kuò)展的應(yīng)變能釋放率，并對裂紋擴(kuò)展壽命進(jìn)行計(jì)算。
This paper presents a theoretical analysis about the propagation rule of the micro-crack in brittle materials under axial compression, based on the energy release rate criterion.
本文利用混合型裂紋擴(kuò)展的能量釋放率理論對脆性材料受軸向壓縮時(shí)其內(nèi)部微觀裂紋的擴(kuò)展規(guī)律進(jìn)行了研究。