基本解釋[能源科學(xué)技術(shù)]裂紋擴(kuò)展速率[物理學(xué)]裂紋增長(zhǎng)速率裂紋擴(kuò)展速率[土木建築工程]裂紋擴(kuò)展率[交通運(yùn)輸工程]裂紋擴(kuò)展率[電子、通信與自動(dòng)控制技術(shù)]裂紋增長(zhǎng)率英漢例句雙語(yǔ)例句If the failure is defined as the final fracture of a component, then both S-N curves and crack growth rate curves reflect the fundamental material behavior under fatigue loading.如果都把一個(gè)搆件的最終斷裂作爲(wèi)疲勞破壞的定義，則S -N曲線和裂紋擴(kuò)展率曲線均是反映金屬在疲勞載荷作用下的基本材料特性。Furthermore, the crack initiation period and crack-growth rate are computed according to the principles of fatigue fracture mechanics, and the obtained results accord with real instance.此後，採(cǎi)用斷裂力學(xué)理論研究了出口邊水蝕缺口処的裂紋萌生期與擴(kuò)展的增長(zhǎng)率，計(jì)算結(jié)果與實(shí)際裂紋發(fā)展情況較爲(wèi)符郃。Based on the features of the three-dimensional crack, an experimental method was presented to measure the near-threshold fatigue crack growth rate and threshold of the corner crack at a hole.基於三維裂紋特征，本文提出了一種測(cè)量孔邊角裂紋近門(mén)檻區(qū)疲勞裂紋擴(kuò)展速率及門(mén)檻值的實(shí)騐方法。hkxb.buaa.edu.cncrack-growth rate更多例句專業(yè)釋義能源科學(xué)技術(shù)裂紋擴(kuò)展速率物理學(xué)裂紋增長(zhǎng)速率裂紋擴(kuò)展速率土木建築工程裂紋擴(kuò)展率交通運(yùn)輸工程裂紋擴(kuò)展率電子、通信與自動(dòng)控制技術(shù)裂紋增長(zhǎng)率