1) film deformation
薄膜变形
1.
During the study, this paper by finite element analysis software ANSYS/CFX, based on the fluid-solid iteration method, analyze hydrostatic bearing film sluice’s pressure and film deformation for island film sluice and normal film sluice, getting the two sluices’oil film pressures and film deformations under the same boundary conditions.
目前,对静压轴承的研究更多的是理论推导分析,为了更准确、直观的研究静压轴承薄膜反馈节流器油腔压力分布、薄膜变形及在不同腔深、不同的主轴转速下,油膜压力及流场对静压轴承承载能力的影响,本文应用有限元模拟技术,借助有限元分析软件ANSYS/CFX,对薄膜反馈静压轴承进行研究。
2.
Using ANSYS and fluid-structure interaction,the pressure distributions and the film deformations are analyzed for island film sluice and normal film sluice of hydrostatic bearing,in the same boundary condition,attaining the up-down oil reservoir pressure distributions and film deformations of the two kinds of sluices.
应用有限元分析软件ANSYS和流固耦合分析方法,对新型岛式薄膜节流器和常规薄膜节流器在同等边界条件下,进行模拟仿真分析,得到两种节流器上、下腔液体压力分布及两种薄膜变形。
2) membrane deformable mirror
薄膜变形镜
3) film thining
薄膜变薄
4) Micromachined membrane deformable mirror
微机械薄膜变形镜
1.
An close-loop real-time algorithm of improvement singular value decomposition(SVD) modal reconstruction of wavefront was introduced in order to solve the optimal control voltages of adaptive optics based on the micromachined membrane deformable mirror(MMDM) and reduce the incident wavefront aberration to the minimum.
为了求解基于微机械薄膜变形镜自适应光学系统的最优模式控制电压,以使系统的入射畸变波前像差降到最小,采用了一种基于改进的奇异值分解闭环实时模式复原算法,可通过调整控制参量g1,gθ和W来优化波前复原的复原精度和收敛速度;采用一人眼出射畸变波前像差作为自适应光学系统的原始波前,与现有的几种实时模式复原算法相对比,其在收敛速度和复原精度上都有所改善。
5) Micromachined membrane deformable mirror
微加工薄膜变形镜
1.
Due to the coupling of micromachined membrane deformable mirror (MMDM) is much larger than that of the common deformable mirror.
针对微加工薄膜变形镜的交连值很大而且存在多级交连的特性,通过对连续面形变形镜拟合像差原理的理论分析,根据最小二乘原则,以模式法建立了微加工薄膜变形镜的电压解耦模型。
补充资料：大坝内部变形观测(见水工建筑物变形观测)
大坝内部变形观测(见水工建筑物变形观测)
daba neibubianxing guanCe大坝内部变形观测见水工建筑物变形观测。
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