1. Numerical Simulation of Proppant Displacement in Scaled Fracture Networks Open Access Author: Song, Yibo Title: Numerical Simulation of Proppant Displacement in Scaled Fracture Networks Graduate Program: Energy and Mineral Engineering Keywords: Proppant transporthydraulic fracturingparticle laden fluiddiscrete element methods File: Download Thesis_Yibo_Song.pdf Committee Members: Arash Dahi Taleghani, Thesis Advisor/Co-AdvisorGregory R King, Committee MemberJohn Wang, Committee MemberMort D Webster, Program Head/Chair