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1)  Homogeneous displacement boundary condition
齐次位移边界条件
2)  non-homogeneous boundary conditions
非齐次边界条件
1.
We study the existence of a class of nonlinear elliptic equations with non-homogeneous boundary conditions by using variational methods for the various cases that λ,μ∈R and 1<p,q<2N/(N-2).
对于一类非齐次边界条件的非线性椭圆方程,应用变分方法研究了参数λ,μ∈R以及实数p,q在1到2N/(N-2)范围内此类方程的可解性,得到了一些新的结果。
2.
By using the upper and lower solutions method,the existence of solutions was studied for a type of second-order two-points boundary value problems with p-Laplacian operator under non-homogeneous boundary conditions.
研究了一类具p-Laplace算子的二阶非线性常微分方程在非齐次边界条件下的两点边值问题。
3)  unhomogeneous boundary condition
非齐次边界条件
1.
A homogeneous function style in the problem of sure resolution of unhomogeneous boundary condition;
非齐次边界条件定解问题的一种齐次化函数形式
2.
In this paper, first, the unified form of W (x,t) is presented on the condition of linear unhomogeneous boundary condition under stable condition.
从稳定条件下的线性非齐次边界条件出发,给出了w(x,t)的统一形式,进而将其推广到非稳定条件下的非齐次边界条件,得到w(x,t)的一般的结果。
4)  homogeneous boundary condition
齐次边界条件
1.
The vibration of an elastic rod with a concentrated mass attached on one end and another end subject to a homogeneous boundary condition is discussed by using of the method of Laplace transformation.
用Laplace变换法求解了一端为齐次边界条件,另一端系有集中质量的弹性杆的纵振动问题,推广了相关文献的结果。
2.
In this paper, Legendre and Chebyshev pseudospectral methods for the generalized regularized long wave equations with homogeneous boundary condition are considered.
本文考虑了具齐次边界条件的广义对称正则长波方程的Legendre和Chebyshev拟谱方法。
5)  non-homogeneous boundary condition
非齐次边界条件
6)  displacement boundary condition
位移边界条件
1.
Study on Fitting Initial Geostress Field With Displacement Boundary Conditions;
采用位移边界条件拟合初始地应力场的研究
2.
In this paper,according to the elastic solution in an exterior circle domain from the natural boundary element method,we analyze displacement fields,strain fields and stress fields with any displacement boundary conditions,and compare them with theory solutions.
根据自然边界元方法给出的圆外弹性问题应力解答,利用Poisson积分公式和自然边界积分方程求出多种形式位移边界条件下的位移场、应变场和应力场,并分析了位移边界条件对应力场的影响。
3.
Since the meshless method has defects in treating displacement boundary conditions and lacks computational efficiency,a simple and practical method is proposed for the treatment of boundary conditions.
针对无网格法位移边界条件处理困难和计算效率低的问题,提出了一种简洁实用的边界条件处理方法。
补充资料:边界条件
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性质:当用一个微分方程描述一个化工设备的特性和各种参数间的关系时,求解这个方程必需知道这个设备的起始边界(如入口处)和终止边界(如出口处)的状态(如温度、压力、浓度等)。这些状态参数的大小称为边界条件。

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