1. Investigation of Needle-tissue Friction Force and Geometric modeling of Hypodermic Needle Open Access Author: Abdullah, Arif Md Title: Investigation of Needle-tissue Friction Force and Geometric modeling of Hypodermic Needle Graduate Program: Mechanical Engineering Keywords: Needle-Tissue FrictionBrachytherapySurface TextureHypodermic NeedleNeedle ModelingPatient PainNeedle Tip Volume File: Download 1-Arif_Abdullah_Thesis.pdf Committee Members: Jason Zachary Moore, Thesis Advisor/Co-Advisor