MICROSTRUCTURE EVOLUTION AND REACTION MECHANISM OF CONTINUOUSLY COMPOSITIONALLY TI/AL INTERMETALLIC GRADED MATERIAL FABRICATED BY LASER POWDER DEPOSITION

Microstructure evolution and reaction mechanism of continuously compositionally Ti/Al intermetallic graded material fabricated by laser powder deposition

One-pot synthesis of continuously compositionally intermetallic graded material is desirable for the industries, but has proven to be difficult, as each constituent layer presents distinct crystal structure and microstructure.In this work, we demonstrate that a continuously compositionally Ti/Al intermetallic graded Beach Accessories material can b

read more


The polysemantic words in metaphors used in political texts

The article deals with polysemantic words that are often found in complex metaphorical structures, which can be seen in speeches Switch Membrane of modern politicians (B.Obama, D.Trump, D.Cameron, Queen Elizabeth II, etc.).The usage of metaphorical polysemy in political discourse and its reasons are considered and explained.The main goal of the art

read more