Fatigue strength analyses, prediction of fatigue life and assessment about fatigue behaviors have important engineering background and particular theoretic value.
疲劳强度分析、疲劳寿命预报和疲劳行为的评估具有重要的工程背景和理论研究价值。
Through designing different drainage tank the paper studied different drainage conditions and time effects on structural strength formation of soft dredger fill, and carried out grey prediction.
通过设计不同排水条件的实验槽，研究了不同的排水条件及时间效应对吹填软土结构强度形成的影响，并对实测结果进行了灰预测。
The computed rock compressive strength with the established regression model can support exact compressive strength for the establishing of sand prediction model for oil well.
利用该回归模型进行抗压强度的计算，可以为建立油井出砂的理论预测模式提供较为准确的岩石抗压强度数据。
The strengthening mechanisms and strength prediction have always been the focus of investigation, because these are critical to the design of metal matrix composites (MMCs).
复合材料的强化机制和强度预报一直是材料学的研究热点，因为这涉及到材料的组织设计问题。
On the basis of the study on remaining strength and remaining life, it programmed software 'remaining strength assessment and remaining life prediction system' using VB6.0.
在剩余强度和剩余寿命研究的基础上，用VB6.0编制了“腐蚀管道剩余强度评价和剩余寿命预测系统”软件。
The accurate prediction of wave loads is a key factor of design and strength evaluation for ocean engineering structures.
对波浪载荷进行准确的预报是船舶与海洋工程结构设计与强度评估的基础和关键。
And it is combined with the forward difference prediction for the signal strength of next time to improve the handoff accuracy.
采用前向差分预测能够较准确地预测出下一时刻的信号强度，提高了切换触发速度和切换判决精度。
Multivariate grey prediction model shows enough precision to predict the strength development and service life of concrete subjected to sulfate environment.
多元灰预测模型呈现出较高的精度以预测硫酸盐侵蚀环境下混凝土的强度劣化规律和服役寿命。
This approach is suitable for prediction of yielding strength in HAZ-softened welded joint as well as for strength design of well-matched welded joint.
这种方法可用于热影响区软化焊接接头屈服强度的预测和高匹配接头的强度设计。
Based on the theory of elasticity and molar-Coulomb strength failure criterion, we proposed the prediction method for hole enlargement ratio in the condition of underbalanced drilling.
基于弹性力学理论及岩石摩尔-库仑强度破坏准则，提出了欠平衡钻井条件下井径扩大率的预测方法。
The paper deals with the fatigue strength, lifetime prediction and its influences of the valve spring steel wires.
讨论气门弹簧钢丝的疲劳强度、寿命预测及其影响因素。
A cyclic strength prediction model of soft clay is established through lots of cyclic triaxial test results.
通过循环三轴试验建立了软粘土循环强度预测模型，并通过循环扭剪试验检验模型的稳定性。
On the basis of the experimental data of microstructure and strength for gray cast iron with high carbon equivalent, a model of support vector machine for gray cast iron prediction was established.
利用高碳当量灰铸铁组织强度试验数据，提出了一种基于支持向量机理论的灰铸铁强度预测模型。
The research can provide a reference for engineering strength prediction of composite joints, and offer a quantitative concept of the various influence factors.
研究结果可对复合材料连接结构的工程强度预测、校核提供算例和参考，并对各参数影响提供定量的概念。
It is shown that the method can be employed in the prediction of dynamics response and analysis of extreme strength of VLP.
计算表明，本方法可用于大型浮码头动力响应预报及极限强度分析。
Quantitative prediction models in exponential functions of gold grade are established with the thermoluminescent peak strength as independent variables and the predictions using these models were...
建立了以石英热发光峰值强度为自变量定量预测其相应金品位值的指数函数模型，并对其预测效果进行了初步评价。
In addition, remaining strength assessment and remaining life prediction are involved in direct examination and post-assessment of the direct assessment process.
另外，在外腐蚀直接评价过程的直接检查和后期评价步骤中涉及到管道剩余强度评价和剩余寿命预测。
Grey prediction can be used to predict structural strength formation of soft dredger fill in short-time, it gives reference to engineering practice.
灰预测可以用来对吹填软土结构强度形成进行短期预测，值得工程实践参考。
The dynamic strength failure is the main seismic failure mode of single-layer reticulated shells, and the prediction of failure load requires the consideration of material damage cumulation.
动力强度破坏是网壳结构在遭受地震时的主要失效形式，准确的失效判别需要以基于材料损伤理论的分析为基础。
The BP artificial neural network prediction model is established for forecasting the shearing strength of new to old concrete with cutting groove.
利用BP人工神经网络对沟槽式新老混凝土的抗剪强度进行了模拟和预报。
The main strength of wavelet analysis is that it can divide data-changing frequency infinitely and it is then possible to use according prediction method in the different frequency band.
本文中使用小波变换的主要优点是它可无限分频的能力，可以将具有不同变化规律的因素造成的价格波动变化分离出来，从而为针对性的寻找预测方法和规律提供了可能；
The antenna radiation pattern and antenna coupling or isolation as well as near electric field strength are measured by using anechoic chamber as the test site of ship model prediction.
采用电波暗室作为船模预测的试验场地，进行天线方向图、天线耦合度(或隔离度)、近区场强等参数测试。
These conclusions provide theoretic reference for the strength design and lifetime prediction of the casing.
为石油套管的强度设计和寿命预测提供了参考理论。
All these results provide an experimental basis for further studies on the strength prediction and failure criterion's setup by the means of braided optical fiber.
从而也为今后从所编入光纤角度考虑来研究编织复合材料强度预估和失效判据奠定了实验基础。
A method for prediction of tbe strength gain is proposed and its application to stability analysis described.
本文还建议一种予计地基强度增长的方法及其在稳定分析中的应用。
For each failure mode, an explicit formula is derived for the prediction of shear strength.
对于每一种破坏模式，给出了受剪承载力计算公式。
Precise prediction to Bauschinger's effect values is given based on the study of tensile yield strength for pipes, so does the range of yield strength supplied.
通过对管材抗拉屈服极限的研究，提出要准确地估计包辛格效应值，并应定出供货的屈服极限范围。
For theses shorts of plastic theory, it will bring serious errors in the prediction of metal strength and especially in the case of cyclic loading.
这种理论上的不足，对于金属的强度估计特别是循环载荷下金属的疲劳强度估计有可能造成严重的偏差。
A method for prediction of the strength gain is proposed and its application to stability analysis described.
本文还建议一种预估地基强度增长的方法及其在稳定分析中的应用。
A method for prediction of the strength gain is proposed and its application to stability analysis described.
本文还建议一种预估地基强度增长的方法及其在稳定分析中的应用。
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