The steady temperature field in irregular plane domain with radiation heat exchange boundary is analyzed by the boundary discrete method, and the solution in form of series is obtained.
采用边界离散方法对具有辐射换热边界的平面非规则域内稳态温度场进行了分析,得到了级数形式的解。
Solves the problem of boundary value on an annular crack by using the nonlocal stress solution of an axisymmetric crack problem and approximative method of series expansion.
利用已得到的三维轴对称问题的非局部弹性应力的解,采用级数近似展开的方法,求解环状裂纹的边值问题。
This paper studies the dynamic hoist scheduling problem and proposes a heuristic method, which method solves the dynamic problem through the solution of a series of static problems.
研究了单抓钩动态排序的问题,提出一个启发式算法,该算法是通过解一系列静态问题来解动态问题的。
For the standard analytical method, the series of standard solution for the determination of As, se and Hg in water by atomic fluorescence spectrophotometry must be prepared for every test.
在标准分析方法中,采用原子荧光分光光度法测定水中砷、硒、汞所用的标准溶液系列必须每次配制,给工作带来很大的不方便。
For displacement resonator, although exact solution can't be obtained by using series method, yet it can be obtained through this method.
而对位移谐振子,用级数方法无法得到精确解,也可用本方法求得精确显式解。
This paper gives the exact solution of large deflection of circular sandwich plate under the action of uniform lateral load by the method of power series.
本文应用幂级数方法求出了在均布载荷作用下夹层圆板大挠度问题的精确解。
According to Belotserkovskii's method, using a series expansion and boundary layer method, an analytical solution for axisymmetric 'hypersonic flow over a flat-headed body has been obtained.
根据方法,使用级数展开和附面层方法,得到了轴对称高超音速绕流平头物体的一个解析解。
In this paper a new method of modeling forecasting is given for the time series by using the numerical solution of differential equation.
本文利用微分方程的数值解法对时间序列建模预测作了新的尝试。
Storage requirements of precise integration method were discussed. Series solution of the method suits dynamic response analysis of large-scale structures much better than other methods.
讨论了精细积分法的存储需求问题,指出级数解更适合计算大型结构的动力响应分析。
While applying the method to the time series data of sedimentary rock in Talimu basin, the prediction and classification of layer in petroleum well have got solution.
在塔里木盆地沉积岩时间序列化学数据的应用实例中,解决了石油井下地层预测和归类问题。
An analytical series solution for dynamic stress concentration of lined cavities in a half space under incident plane SV waves was given by using wave function expansion method.
采用波函数展开法给出了半空间中衬砌洞室群在平面SV波入射下动应力集中问题的一个级数解析解。
Firstly, by use of the successive approximation method and a series of classical estimates, the local existence and uniqueness of weak solution are proved.
利用逐次逼近方法和一系列经典的估计,证明了弱解的局部存在性和惟一性。
There has been a general method to obtain the asymptotic solution of the plane elastoplasticity problem with strain-hardening of a power series model.
具有幂级数型强化律的弹塑性平面问题已有较为一般的渐近解法。
The strategy is not an overall solution to various problems as discussed, but a series of comprehensive one. In my opinion, it is more systematic than the specific but limited method.
对策不是针对每一个有差异性问题的,是一个系列的综合性的对策,我个人认为,这比头痛医头脚痛医脚的方法,更系统一些。
In this paper a new method of modeling forecasting is given for the time series by using the numerical solution of differential equation. A practical example is also given.
本文利用微分方程的数值解法对时间序列建模预测作了新的尝试。文中用实例给以说明。
According to the boundary conditions of the curved slab, an analytical solution by trigonometric series and an approximate solution by method of finite strips have been given.
根据曲板的边界条件给出三角级数的解析解和有限条法的近似解。
When generalized variational inequality problem is studied, one method called auxiliary principle is to construct a series of auxiliary problems to approximate the original solution;
在研究广义变分不等式问题时,方法之一是构造一系列辅助问题来逼近原问题的解,即辅助原理技术;
When generalized variational inequality problem is studied, one method called auxiliary principle is to construct a series of auxiliary problems to approximate the original solution;
在研究广义变分不等式问题时,方法之一是构造一系列辅助问题来逼近原问题的解,即辅助原理技术;
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