The comparison of results obtained by one step simulation with the experiment and incremental simulation indicates that this.
一步模拟的结果和实验以及增量方法的比较表明，此方法能够正确分析成形工件中的变形情况。
A lot of real observation data are used for simulation tests and results show that when forgetting factor is decreased, the one-step forecasting performance can be improved.
针对大量实测数据进行仿真实验，结果表明：减小遗忘因子可以提高一步预测的性能。
The simulation trading system of portfolio investment is one of the most typical systems in the practical step of the finance-teaching curriculum .
证券模拟交易系统是金融互动教学网站中专业课程教学实践环节的典型系统。
The one-step convergence formulae are obtained and validated by the simulation of a numerical wind tunnel.
得到了一步收敛公式，并且在数字模拟风洞中得到证实。
The application fields, basic principle and FEM of one step forming simulation software and its advantages compared with incremental method simulation have been introduced.
介绍了一步成形法模拟软件的应用领域、基本原理和方法以及同增量法模拟比较的优点。
The application in sheet stamping , basic principle of one- step and its advantages compared with incremental method simulation are introduced . It has finished prediction of part formability .
介绍了一步法在板料冲压中的应用及其基本原理，并用该法对零件成形性进行预测。
The application in sheet stamping , basic principle of one- step and its advantages compared with incremental method simulation are introduced . It has finished prediction of part formability .
介绍了一步法在板料冲压中的应用及其基本原理，并用该法对零件成形性进行预测。
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