Study on Deflection of Impression Cylinder and Active Compensation Method;
胶印机压印滚筒挠曲变形分析及主动补偿方法研究
Considering the preliminary curvature, the deflection of casing string in curved segment of the well is analyze.
在考虑弯曲的条件下利用力法对弯曲井段中套管柱的挠曲变形进行了分析计算,推导出了相应的计算公式,其结论对工程实际有一定的指导意义。
We present a method for computing annular slice deflection.
提出环形阀片受相关载荷作用时挠曲变形量的一种研究方法。
Directed at the poor product use resulting from machine wear and tear caused by the vibration due to the dynamic unbalance of high-speed flexible rotor rotation,the paper introduces the use of dynamic balance by balanced mechanics principle to deal with free vibration of flexible rotor,deflection deform,educe the dynamic balance condition and realize method about flexible rotor.
研究表明:一根理想平衡的柔性转子,高速旋转时不仅作用在轴承上的动载荷为零,而且转子本身的动挠曲变形也为零。
In order to eliminate the effect of gyros drift and IMU installing error and ship flexure deformation on the accuracy of initial alignment,the extended Kalman filter and velocity-plus-angular rate matching method are applied to estimate and compensate these errors in this paper.
为尽可能消除惯性测量组件(IMU)安装误差及挠曲变形对初始对准精度的影响,运用传递对准技术,建立系统方程和量测方程,采用扩展状态滤波器和速度加角速率匹配的方法,准确地估计出了这些误差,并对系统进行补偿。
In this paper, a calculation method of affections caused by shear forces to the flexure deformation of a simple supported toothed beam was carried out from the formula of general displacements calculating.
根据广义位移计算的一般公式导出剪力对齿状简支梁挠曲变形影响的计算方法,根据对梁的齿数、齿形、齿高、高跨比及荷载类型等影响剪力与弯矩引起的变形比的主要因数之分析和与等截面矩形梁的比较,得出一个简便的计算方法和几条有用的结论。
The H∞filtering is introduced to deal with the velocity matching error,which is caused by the uncertainty of lever-arm size in the condition of long lever-arm size and severe flexure deformation.
仿真结果表明,在杆臂长度存在挠曲变形时,采用H∞滤波可以有效提高传递对准的精度。
High-Precision Analytical Formulas of Large Deflection Problem for Annular Throttle-Slice in Shock Absorber
减振器环形阀片大挠曲变形的高精度解析式
Experiment and analysis of large deflection of throttle slice of hydro-pneumatic spring
油气弹簧环形节流阀片大挠曲变形分析与试验
Failure Analysis for Cracking and Deflection Deformation of Pressure Pipe-line in Synthesis Ammonia Equipment
合成氨压力管线开裂失效及挠曲变形分析
Study on Deflection of Impression Cylinder and Active Compensation Method;
胶印机压印滚筒挠曲变形分析及主动补偿方法研究
Incorporate Modeling and Simulation of Transfer Alignment with Flexure of Carrier and Lever-arm Effect
传递对准中载舰挠曲变形和杆臂效应一体化建模与仿真
Analysis on Bridge Deflection Influence on the Force of CRTSⅠ Slab Ballastless Track Structure on Passenger Dedicated Line
客运专线桥梁挠曲变形对CRTSⅠ型板式无砟轨道结构受力影响分析
The general formulation of prestress anchoring loss and the long-tern flexure deformation calculating of beams is deduced.
导出了具有一般意义的预应力锚固损失以及梁的长期挠曲变形计算公式。
flexural strain
挠曲应变,弯曲应变
flexural fatigue
弯曲疲劳,挠曲疲劳
flexural resilience
弯曲回弹性,挠曲回弹性;弯曲回弹能,挠曲回弹能
The Simplified Formula for Calculating the Deflection of Steel-concrete Composite Beams and the Distortional Stability Analysis of Its Negative Moment Zone;
钢—混凝土组合梁挠度计算简化方法和负弯矩区的畸变屈曲分析
VARIATIONS OF CURVATURE,TORSION AND STRESS OF DOUBLE HELIX WIRE IN 6×7+IWS WIRE ROPE
6×7+IWS双螺旋钢丝曲率和挠率及其应力变化特性
Flexural-torsional analysis of thin-walled curved box girders with shear lag and secondary shear deformation in restraint torsion
考虑剪滞变形及约束扭转二次剪切变形影响时薄壁曲线箱梁的挠曲扭转分析
crossbreaking strength
横断裂强度, 挠曲强度
Flexural Modulus - 1% Secant (Based on ASTM D 790A)
挠曲模量–1%正割（根据ASTMD790A）
nonlinear flexible spacecraft
非线性挠曲宇宙飞船
flex cracking test
（涂层的）耐屈挠龟裂强度试验,挠曲疲劳试验
ANALYTIC SOLUTION OF BENDING SURFACE PROBLEM OF FAN-SHAPED PLATE
扇形薄板弯曲问题挠曲面的解析解