BWR fuel assembly having fuel rod spacers axially positioned by
BWR fuel assembly having fuel rods with variable fuel rod pitche
BWR fuel assembly having hybrid fuel design
BWR fuel assembly having oxide and hydride fuel
BWR fuel assembly mini-bundle having interior fuel rods of reduc
BWR fuel assembly with improved spacer and fuel bundle design fo
BWR fuel assembly with water flow mixing chamber at fuel bundle/
BWR fuel assembly without upper tie plate
BWR nuclear fuel assembly