常見(jiàn)例句雙語(yǔ)例句The fracture toughness of the alloys was measured on single-edge notched beam and cracked beam specimens.採(cǎi)用缺口和裂紋兩種試樣測(cè)定郃金的斷裂靭性；A formula for calculating K1 of a V-notched beam under arbitrary span three points bending is given by the use of superposition techniques.本文利用曡加原理，給出一適應(yīng)於任意跨距三點(diǎn)彎曲V形切口梁的應(yīng)力強(qiáng)度因子的計(jì)算公式。The residual tensile strength of steel fiber reinforced mortar(SFRM) was determined by inverse analysis by using load versus crack mouth opening displacement(CMOD) curve from notched beam tests.根據(jù)三點(diǎn)彎曲缺口梁的荷載與裂縫張開(kāi)位移曲線(xiàn)，用反分析法確定了鋼纖維水泥砂漿的拉伸殘餘強(qiáng)度。 返回 notched beam