1. Heat Transfer Effects of Streamwise Spacing and Natural Convection on Short Aspect Ratio Pin Fin Arrays Open Access Author: Shallcross, Melissa Ann Title: Heat Transfer Effects of Streamwise Spacing and Natural Convection on Short Aspect Ratio Pin Fin Arrays Area of Honors: Mechanical Engineering Keywords: Pin finHeat transferNatural convectionConvection File: Download Shallcross_ME_PSU_SPR17_Schreyer_Honors_Thesis_4_12.pdf Thesis Supervisors: Stephen P Lynch, Thesis SupervisorDr. Sean N Brennan, Thesis Honors Advisor