SW Hawking,JB Hartle - 《Communications in Mathematical Physics》 被引量: 176发表: 1972年 Reconstruction of f(T) gravity according to holographic dark energy We develop the reconstruction of the f ( T ) gravity model according to the holographic dark energy. T is the torsion scalar and its ...
mathematical y model 数学模型 Mathematical physical model 环境预警体系 Mathematical load model 负荷数学模 …dict.youdao.com|基于1 个网页 例句 释义: 全部,环境预警体系 更多例句筛选 1. Study and Application of Seepage Flow Mathematical-physical Model and Solution of Sidetracking 侧钻井渗流数学物理模型及...
Your school has the volleyball club?[translate] a数学模型是对一个实际物理系统动态特性的数学描述,微分方程和传递函数是最 The mathematical model is to an actual physical system dynamic characteristic mathematics description, the differential equation and the transfer function is[translate]...
a数学模型是对一个实际物理系统动态特性的数学描述,微分方程和传递函数是最常用的方式 The mathematical model is to an actual physical system dynamic characteristic mathematics description, the differential equation and the transfer function is the most commonly used way[translate]...
This study proposes an explanation for the physical power flow in planar circuits by analogy to theoretical two-dimensional circuits using a new mathematical model based on Geometric Algebra (GA) and 2D Maxwell’s equations. In contrast with traditional 3D physics in the observable real world, the...
and the problem of artificial sand packed model which was hard to reach low permeability was solved.On the basis of the physical simulation,an experiment was performed on closed boundary reservoir produced by constant pressure.An electronic balance and high-precision pressure sensor is used to ...
The appropriate PMLM model parameters are specified as stated in Table 1 when using the mathematical model of PMLM as the simulation target. A complete PDTC sliding mode adaptive controller (PTCSMAC) structure is shown in the following Fig. 6 in order to emulate the PMLM motor model. Table...
Moreover, the expression in the proposed model, which has clear physical meanings in all parameters, can have the same mathematical form as the well-known Meyer-Neldel relation, which lacks of clear physical meanings in some of its parameters since it is a phenomenological model. Thus it not ...
The Preisach model has been a cornerstone in the fields of ferromagnetism and ferroelectricity since its inception. It describes a real, non-ideal, ferroic material as the sum of a distribution of ideal ‘hysterons’. However, the physical reality of the model in ferroelectrics has been hard ...
Transaction distance is then used to analyze the communication gap between the learner and the instructor, content, and other learners Finally, the paper verifies the validity of the transactional distance calculated through the mathematical model with the input of a questionnaire based survey that ...