1) buckling of tube
管材屈曲
2) buckling of pipe
管道曲屈
3) post buckling of tubular
管柱后屈曲
4) buckle detection
铺管屈曲检测
5) tube bending
管材弯曲
1.
Based on lots of tube bending experiments,the stress-strain state along the tangential direction of bending line and the direction of the wall thickness is analyzed.
通过大量管材弯曲试验,分析了沿弯曲线的切向和管壁厚方向的应力应变状态,给出弯管内、外侧管壁厚变化量和切向应变的近似计算公式。
2.
Based on the experiments,the stress-strain state along the tangential direction of outer side of tube bending and the direction of the wall thickness is analyzed and related mean strain calculating formula is also derived.
通过实验,分析了管材弯曲外侧的切向和管壁厚方向的应力应变状态,建立了相应的平均应变计算公式,进一步推导出由管材延伸率和拉伸强度所约束的最小相对弯曲半径计算公式。
3.
This article analyses the state and the distribution of the stress and the strain in the deformed region of steel tube,and then introduces the calculation equation of tube bending moment derived,and also how to apply it to the design of a tube bender.
分析了管材弯曲变形区的应力应变状态及其分布 ,导出了管材弯曲力矩的计算公式 ,并将之应用于弯管机设
6) flexor (flexion)
屈肌(屈曲)
补充资料：关节屈曲线
关节屈曲线
joint flexion line
一般指小指第一、二关节的屈曲线，通常不止一条，若小指短而内屈，关节屈曲线只有一条，常为先天愚型的表现。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条