1) loads orthogonalization
![点击朗读](/dictall/images/read.gif)
荷载正交化
2) vertical force
![点击朗读](/dictall/images/read.gif)
正交载荷
1.
Checking the strength of circle beam under effect of vertical force;
![点击朗读](/dictall/images/read.gif)
等直圆梁在正交载荷作用下的强度校核
3) changing load
![点击朗读](/dictall/images/read.gif)
交变载荷,变化荷载,交变荷载
4) modified load
![点击朗读](/dictall/images/read.gif)
荷载修正
1.
The influence of cable deformation on load was analyzed,a modified load iterative algorithm was provided,single cable nonlinear finite elemental analysis was carried out using this method.
分析了索变形对荷载的影响,提出了一种修正荷载的迭代算法,运用此算法进行了单索非线性有限元分析,研究表明:考虑荷载修正的迭代算法能够充分反映索变形对沿索长分布荷载的影响,初始状态的假定不影响单索找形结果,从而提高找形的效率。
5) mutative load
![点击朗读](/dictall/images/read.gif)
交变载荷
1.
This paper contains a detailed experiment analysis on the fracture section characteristic,metallographic organization,chemical consists and mechanics property of the drill-stem subs,and performs a set of analysis calculation on the mutative load which putting on the drill-stem subs.
推断出转换接头的断裂原因:在使用过程中存在选型不合理,在弯曲、拉压、扭转、冲击、振动等交变载荷的复合作用下,在危险截面产生疲劳裂纹,从而导致转换接头疲劳断裂。
2.
This paper contains a detailed experiment analysis on the fracture section characteristic,metallographic organization,chemic consists and mechanics property of a drill pipe and a set of analysis calculation on the mutative load which putting on the drilling pipe.
在弯曲、拉压、扭转、冲击、振动等交变载荷的复合作用下,在钻杆外表面的腐蚀坑底部产生疲劳裂纹,随着裂纹的不断扩展,导致钻杆腐蚀疲劳断裂。
6) traffic loads
![点击朗读](/dictall/images/read.gif)
交通荷载
1.
Study on the Mechanical Analysis Model of Pipelines in Soft Ground under Traffic Loads;
![点击朗读](/dictall/images/read.gif)
交通荷载作用下软土地基中管道的受力分析模型研究
2.
Dynamic response of rough pavement on Kelvin foundation subjected to traffic loads
![点击朗读](/dictall/images/read.gif)
交通荷载作用下Kelvin地基上不平整路面的动力响应分析
3.
Aiming at the pipelines under traffic loads, this paper thought the invalidation of the pipelines under traffic loads as a fuzzy thing.
以受交通荷载作用的埋地管道为研究对象 ,认为受交通载荷作用下管道的失效是一个模糊随机事件。
补充资料:正交化
分子式:
CAS号:
性质:将属于相同本征值的没有相互正交的波函数重新线性组合为新的相互正交的波函数的过程。通常选用施密特正交化方法使未正交的波函数相互正交。
CAS号:
性质:将属于相同本征值的没有相互正交的波函数重新线性组合为新的相互正交的波函数的过程。通常选用施密特正交化方法使未正交的波函数相互正交。
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