物理解的英文
physical solution
例句与用法
- The numerical computation for physical solutions of hyperbolic systems of conservation laws is difficult due to the presence of strong discontinuities in the solution
双曲型守恒律物理解的数值计算的难点在于其解会出现强间断。 - Front tracking method has gained sufficient development . because this method based upon the physical resolutions of the mathematical equations , it can capture the developments of the interfaces accurately and avoid the non - physical phenomenon
该方法以数学方程物理解的性质为基础，其最大的特点就是能够精确捕捉到界面的发展而不会出现非物理的现象。 - In this paper , we developed a new kind of interface capturing method which use the level set equation to keep track of the interface location as the zero level and use the ghost fluid method to propagate the contact interface disturbed by r - m instability or r - t instability
由于该类方法是以数学方程的物理解的性质为基础，通过设置一个距离函数( levelset函数)来标志界面所在的位置，从而能够够精确地捕捉到界面的发展，而不会出现非物理解的现象。 - As we know , inverse techniques make blade ' s profile well compatible with its surface velocity distribution , however , they give designers big challenges that the ideal velocity distribution is hard to obtained and sometimes the non - physical solution , such as double covering of flow field or unclosed profiles , would come out . the proposed design procedure in the paper has avoided the disadvantage mentioned above . in this paper , a quasi - irrotational equation is used to describe the flow in cascade instead of the generally used irrotational equation
众所周知，一般的反问题和混合问题的最大特点，是在给定的压力面和吸力面上的压力分布或速度分布条件下，直接得到叶片的几何形状，它可以使叶型型面与表面气流参数有机结起来；其不足之处在于，对设计者而言，很难给定理想的叶片表面压力分布或速度分布，并且有时会得到一个非物理解，如：得出的初始叶型可能会出现前缘、尾缘不封闭的现象。
