Matches in DBpedia 2015-10 for { ?s ?p "In industrial metalworking, Equal channel angular extrusion (ECAE) is an extrusion process, developed in 1973 in the Soviet Union. The technique is able to refine the microstructure of metals and alloys, thereby improving their strength according to the Hall-Petch relationship. ECAE is unique because significant cold work can be accomplished without reduction in the cross sectional area of the deformed workpiece."@en }
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- Equal_channel_angular_extrusion comment "In industrial metalworking, Equal channel angular extrusion (ECAE) is an extrusion process, developed in 1973 in the Soviet Union. The technique is able to refine the microstructure of metals and alloys, thereby improving their strength according to the Hall-Petch relationship. ECAE is unique because significant cold work can be accomplished without reduction in the cross sectional area of the deformed workpiece.".