Inclusions in short fiber reinforced composites (SFRC) suffer from debonding and cannot be directly modeled using Eshelby based mean field methods.
Since the model output is no longer related to stationary or quasi-stationary boundary conditions, and since the model results are not meant to be used for predicting mean flow and dispersion patterns, an evaluation of the model based on mean results is not meaningful for most of the model-specific applications.
Figure 6 Aboveground biomass estimates in submontane and montane classes and across all nine permanent plots (mean ± standard deviation) for different data densities predicted with a linear model based on mean canopy surface height.
Dubinin Radushkevich (D R) isotherm model based on mean sorption energy (E) reveal high contribution of physisorption (1.17 3.78 kJ mol−1) on adsorption process.
However, the model based on mean(CD · H) values (model 5) was the best performing of all models.
As pointed out during peer review, we should consider at the outset whether the data is sufficient for fitting a non-linear model based on mean dose.
To study the association between the adherence-enhancing components and their effect on adherence, a linear meta-regression model, based on mean adherence point estimates, and a meta-analysis were conducted.
The results are compared with: (1) simulations using other micromechanical based mean field models and finite element (FE) unit cell models found in the literature given elastic material behavior, as well as (2) FE unit cell and a new semi-analytical elastoplastic shear lag model in the inelastic range.
Parameters which showed a substantial linear correlation (indicated by a P-value for the regression coefficient <0.10 and leading to an elevated adjusted r, respectively) within the multivariable GEE model, were considered in the final prediction model based on means of paired measurements per patient.
The structure of the networks was predicted with a molecular model based on a mean field approach (recursive model) taking into account the initial composition of the reactants.
Incorporated with the pseudo-solvent approach, a vapour pressure model based on the mean spherical approximation for aqueous electrolyte solutions was used to represent the measured vapour pressure of the investigated systems.
