Rahidul Hasan and Soon-Chul Ur*
Department
of Materials Science and Engineering/ReSEM,
Korea National University of Transportation, 50 Daehak-ro, Chungju, Chungbuk
27469, Korea
						
						
						
												 
					
						
						
						
												 
					
						
						
						
												 
					
						
						
						
												 
					
						
						
						
												 
					
						
						
						
												 
					
						
						
						
												 
					
						
						
						
												 
					
						
						
						
												 
					
						
						
						
												 
					
						
						
						
												 
					
						
						
						
												 
					
						
						
						
												 
					
						
						
						
												 
					
						
						
						
												 
					
						
						
						
												 
					
						
						
						
												 
					
						
						
						
												 
					
						
						
						
												 
					
						
						
						
												 
					
						
						
						
												 
					
						
						
						
												 
					
						
						
						
												 
					
						
						
						
												 
					
						
						
						
												 
					
						
						
						
												 
					
This Article2019; 20(6): 582-588
Published on Dec 31, 2019
Correspondence toDepartment
of Materials Science and Engineering/ReSEM,
Korea National University of Transportation, 50 Daehak-ro, Chungju, Chungbuk
27469, Korea
Tel : +82-43-841-5385