1) slamming load
砰击载荷
1.
On bottom slamming load and strength requirement for Structures of Box Barges;
箱形驳船底部砰击载荷及结构加强要求研究
2.
In this paper, two finite element models of plated grillages are built to calculate the transient dynamic response to slamming load of a high-speed ship.
本文运用大型有限元程序ANSYS建立某一高速船密加筋和纵骨架式两种形式的船底板架的有限元模型,计算这两种船底结构板架在砰击载荷作用下的瞬态动力响应特征,进行比较分析,得出能更好的抗砰击的高速船船底结构形式,为高速船的结构没计提供参考。
3.
Considering the buckling failure modes of ship deck,a method of assessing the reliability of ship structure under slamming load was proposed.
针对甲板结构受压屈曲的失效模式,提出一种砰击载荷作用下舰船结构的可靠性分析方法。
2) slamming loads
砰击荷载
1.
The effect of the encountered phase-angle between ship hull and incident wave and of design wave period on slamming loads at bow hull-bottom is considered in computation and analysis.
用频时转换将以Green函数法计算得到的运动谱变换到时域中,实现底部砰击发生的预测;根据经验公式法,实现底部砰击荷载的预报。
3) random collision loading
随机砰击外载荷
1.
By means of the theory of fatigue accumulation and the method of fracture mechanics,Fatigue strength of key area of wing-in-ground-effect vehicles(WIG) is calculated with random collision loading when WIG land on water.
本文应用随机疲劳损伤累积理论及断裂力学方法 ,对地效翼船主浮舟着水时 ,结构在随机砰击外载荷作用下 ,主浮舟主要受力区域进行疲劳强度计算 ,针对地效翼船典型铆接部件进行疲劳强度实验 ,结合计算和实验数据得出结构使用寿命。
4) slamming
[英][slæm] [美][slæm]
砰击
1.
Numerical Simulation of Fluid-Structure Interaction Arising from Bottom Slamming;
船底结构砰击时的流固耦合数值模拟
2.
Study on the dynamic characteristics of high-speed object slamming water
高速运动物体砰击水面后的动力学特性研究
3.
hip slamming is a nonlinear unsteady problem in which dynamic boundary and structure,air,water coupling should be considered.
船舶的砰击问题是一个包含动边界、结构-空气-水三者耦合的非线性、非定常问题,一直是船舶领域研究的前沿热点。
5) impact loading
冲击载荷
1.
Simulation on dynamic response of crack subjected to impact loading;
冲击载荷作用下裂纹动态响应的数值模拟
2.
A numerical simulation on the deformation of heterogeneous metallic foams subjected to impact loading;
非均匀泡沫金属材料在冲击载荷下的变形模拟
3.
The variation of porewater pressure and its relationship with liquefaction and densification in saturated sand under impact loading;
冲击载荷下饱和砂土中孔隙水压力的变化及其与液化密实的关系
6) Impact Load
冲击载荷
1.
Experimental Research on Xcxy-1 Sbsorber under Impact Load;
冲击载荷下Xcxy-1型减振器减振效果实验研究
2.
Experimental research on rubbing beam under impact load;
防撞梁受冲击载荷的试验研究
3.
Numerical simulation of steel fiber reinforced concrete under impact load;
冲击载荷作用下钢纤维增强混凝土的数值模拟
补充资料：砰击
1.撞击;冲击。
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