Dr. Olga K. Rowan
	
					
Dr. Olga K. Rowan
						
	Engineer
	Caterpillar Inc.
	
	100 Tractor Drive
	Bldg MM2
	East Peoria, 
	IL
	USA
	61630-7650
	
	Papers:
	 
	Ring Gear Microstructure and Heat Treat Response 
	
	 
	Analysis of Heat Treat Growth on Carburized Ring Gear and Multivariate Regression Model Development 
	
