A new structure, generalized lattice nonlinear spring model (GLNSM), which adopts non-linear FENE-LJ potential instead of harmonic potential, has been coupled with lattice Boltzmann simulation for solving fluid-solid interaction problem. In this article, a significant work is the relationship between the GLNSM (FENE-LJ potential) and Young’s modulus has been described in detail. A validation has also been presented to prove that GLNSM is reliable.
Wu, Tai-Hsien and Qi, Dewei
"Advantages of a Finite Extensible Nonlinear Elastic Potential in Lattice Boltzmann Simulations,"
The Hilltop Review: Vol. 7
, Article 10.
Available at: http://scholarworks.wmich.edu/hilltopreview/vol7/iss1/10