Results 271 to 280 of about 89,813 (307)

The performance assessment of cubic spline interpolation and response surface methodology in the mathematical modeling to optimize biodiesel production from waste cooking oil

Fuel, 2019
Biodiesel has recently attracted great attention because of many benefits (higher flash point and cetane number), however, one of the main shortcomings of biodiesel is higher viscosity.
Mert Gülüm, M. Yeşilyurt, Atilla Bilgin   +2 more
semanticscholar   +1 more source

The importance of the number of points, transect location and interpolation techniques in the analysis of bathymetric measurements

Journal of Hydrology, 2019
Determining the bathymetric properties of a river, lake or reservoir is important for many reasons because it identifies location of sections with sedimentation or erosion which indicate the key processes and biophysical habitat status.
D. Diaconu, P. Brețcan, D. Peptenatu, D. Tanislav, Emanuel Mailat   +4 more
semanticscholar   +1 more source

Application of the smoothed point interpolation methods in computational geomechanics: A comparative study

, 2020
In this study, computational efficiency and performance of the smoothed point interpolation methods (SPIMs) in coupled problems of geomechanics are examined and compared with those of the standard linear finite element method (FEM).
A. Khoshghalb, A. Shafee, Arash Tootoonchi, O. Ghaffaripour, S. A. Jazaeri   +4 more
semanticscholar   +1 more source

Fast simulation of non-stationary wind velocity based on time-frequency interpolation

Journal of Wind Engineering and Industrial Aerodynamics, 2019
The wind non-stationary features have a great influence on structural response analysis. The spectral representation method widely used to generate the non-stationary excitation suffers from lower efficiency when the simulation points become large.
Xuming Bao, Chunxiang Li
semanticscholar   +1 more source

A RBF-WENO finite volume method for hyperbolic conservation laws with the monotone polynomial interpolation method

, 2017
Jingyang Guo, Jae-Hun Jung
semanticscholar   +1 more source

Shape preserving rational cubic trigonometric fractal interpolation functions

Mathematics and Computers in Simulation, 2021
K. R. Tyada, A. Chand, Mohammad Sajid
semanticscholar   +1 more source

Approximating exponential and logarithmic functions using polynomial interpolation

, 2017
S. Gordon, Yajun Yang
semanticscholar   +1 more source

Polynomial interpolation with repeated Richardson extrapolation to reduce discretization error in CFD

, 2016
C. Marchi, M. Martins, L. Novak, L. Araki, M. A. Pinto, Simone de Fátima Tomazzoni Gonçalves, D. Moro, Inajara da Silva Freitas   +7 more
semanticscholar   +1 more source

Lagrange’s Interpolation Formula: Representation of Numerical Data by a Polynomial curve

, 2016
Biswajit Das, D. Chakrabarty
semanticscholar   +1 more source

On the conditioning of the Newton formula for Lagrange interpolation

, 2022
D. Lam, L. Cuong, P. Manh, N. Minh
semanticscholar   +1 more source