braking stress
常見(jiàn)例句
- In the mean time, rolling contact stress, braking heat energy, thermal crack and mechanical action are key causes of tread spalling.
其中滾動(dòng)接觸剝離和制動(dòng)剝離是兩種主要?jiǎng)冸x類(lèi)型,滾動(dòng)接觸應(yīng)力、制動(dòng)熱作用、熱裂紋和機(jī)械作用是引起剝離的主要原因。 - The simulation results indicated that the stress and strain of pavement increased largely under vehicle braking effect, and so as to its damage to pavement.
結(jié)果表明,在車(chē)輪制動(dòng)作用下,半剛性路麪的應(yīng)力、應(yīng)變等大大增加,路麪的疲勞破壞增大。 - The temperature and stress field of wagon wheel under the condition of long ramp way cycle braking in Daqin line have been simulated by using FEM and axial symmetry model.
採(cǎi)用軸對(duì)稱(chēng)模型和有限元方法,模擬了大秦線長(zhǎng)大坡道循環(huán)制動(dòng)條件下貨車(chē)車(chē)輪溫度和應(yīng)力場(chǎng),結(jié)果表明車(chē)輪高應(yīng)力區(qū)出現(xiàn)在輻板上,現(xiàn)行制動(dòng)條件下車(chē)輪強(qiáng)度滿足使用要求。 返回 braking stress