Hosseini, Sayed Mostafa published the artcileViscosities of some fatty acid esters and biodiesel fuels from a rough hard-sphere-chain model and artificial neural network, Formula: C10H20O2, the main research area is viscosity fatty acid ester biodiesel fuel; rough hard sphere chain model artificial neural network.
This work addresses the prediction of dynamic viscosities of several fatty acid esters and biodiesel fuels using a semi-theor. model and artificial neural network as well. The semi-theor. model used rough hard-sphere theory for the correlation and prediction of dynamic viscosities. In this respect, a smooth hard-sphere-chain expression and a coupling parameter of translational-rotational motions were employed to develop the rough hard-sphere-chain scheme. The three mol. parameters as well as the liquid densities required in this model were taken from previously developed perturbed Yukawa-chain equation of state (Fluid Phase Equilibrium, 372 (2014) 105-112). Artificial neural network modeling employed a multilayer perceptron comprising one hidden layer and 21 neurons, managed according to the constructive approach. The performance of both semi-theor. and ANN model were checked by predicting dynamic viscosities over the temperature range within 283-393 K and pressures up to 140 MPa with the average absolute relative deviation of 3.10% (for 648 data points) and 0.91% (for 796 data points), resp. The ANN model developed herein, was trained, validated and tested for the set of data gathered, pointing that the efficiency of the neural network model was found excellent on the entire dataset.
Fuel published new progress about Biodiesel fuel. 106-32-1 belongs to class esters-buliding-blocks, name is Ethyl octanoate, and the molecular formula is C10H20O2, Formula: C10H20O2.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics