Sentence examples for physical equations and from inspiring English sources

The small "d"s are differential notation, another Newtonian invention that appears in countless physical equations and that allows you to mathematically predict how something will change as another related parameter is incrementally altered – in this case, time.

Unfortunately, the documentary evidence in my book "Heisenberg and the Nazi Atomic Bomb Project" -- showing Heisenberg's errors in his physical equations and formulas about the bomb as well as the extent of his collaboration with the Nazi regime -- has failed to convince the apologists for Heisenberg.

This paper aims at determining, for various boundary conditions, the optimal operating fan frequency and the corresponding back pressure of a typical large-scale air-cooled coal-fired power plant via accurate off-design models of both the turbine subsystem and air-cooling condenser, which are derived by combining aggregated physical equations and real operating data.

This would separate the issues of accuracy in numerical calculations of the physical equation and in the level-set model propagation.

According to elastic mechanics, physical equation and geometric equation of 3D axial symmetric model is left{ {begin{array}{*{20}l} {varepsilon _{theta }^{1} = frac{1}{E}[sigma _{theta }^{1} - mu (sigma _{z}^{1} + sigma _{r}^{1} )],} hfill {varepsilon _{theta }^{1} = frac{{u_{r}^{1} }}{r}.} hfill end{array} } right.

The mesh movement is based on the time-dependent mapping x cdot,t): I_{c}rightarrow I=[x_{L},x_{R}], where (x_{L}), (x_{R}) are the left and right boundary points for the physical equation, and (I_{c}) is a computational space in which uniform grids will be taken.

A mathematical model, based on physical equations is developed and used as a simulator.

The fourth is to determine if this method can be extended to other physical equations of state and other evolutionary equation sets.

We indirectly gauged the benefit of modeling tuning relationships across multiple time offsets by comparing the 1st and 10th order unscented Kalman filters with movement models assumed to be the physical equations relating position and velocity, instead of fitted to training data.

Peacock's modeling uses typical winds based on historical patterns and physical equations of the ocean.

The developed model consists of a hybrid modelling techniques known as grey-box modelling where intelligent models and physical equations are mixed to predict the material properties with respect to the deformation conditions.