基本解釋[能源科學(xué)技術(shù)]裂紋擴展速率[物理學(xué)]裂紋增長速率裂紋擴展速率[土木建築工程]裂紋擴展率[交通運輸工程]裂紋擴展率[電子、通信與自動控制技術(shù)]裂紋增長率英漢例句雙語例句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展的增長率，計算結(jié)果與實際裂紋發(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，本文提出了一種測量孔邊角裂紋近門檻區(qū)疲勞裂紋擴展速率及門檻值的實騐方法。hkxb.buaa.edu.cncrack-growth rate更多例句專業(yè)釋義能源科學(xué)技術(shù)裂紋擴展速率物理學(xué)裂紋增長速率裂紋擴展速率土木建築工程裂紋擴展率交通運輸工程裂紋擴展率電子、通信與自動控制技術(shù)裂紋增長率