By the methods of optical metallography and X-ray analysis have been studied a microstructure and phase composition of porous refractory ceramics synthesized during selective laser sintering from the powder mixture of zirconium oxide and aluminum. It was shown that a high-speed laser sintering on the air allows to get a sufficiently uniform and dense ceramic structure with stabilizing phase distribution.
|Number of pages||4|
|Journal||Fizika i Khimiya Obrabotki Materialov|
|Publication status||Published - 2001|