International Journal of Mechanical and Production Engineering (IJMPE)
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Statistics report
Feb. 2021
Submitted Papers : 80
Accepted Papers : 10
Rejected Papers : 70
Acc. Perc : 12%
Issue Published : 92
Paper Published : 2080
No. of Authors : 5929
  Journal Paper


Paper Title :
Advanced Hard Metals for Mining, Construction and Wear Parts in Particular Obtained by Additive Manufacturing

Author :I.Konyashin, B.Ries

Article Citation :I.Konyashin ,B.Ries , (2020 ) " Advanced Hard Metals for Mining, Construction and Wear Parts in Particular Obtained by Additive Manufacturing " , International Journal of Mechanical and Production Engineering (IJMPE) , pp. 62-64, Volume-8,Issue-6

Abstract : Novel approaches allowing one to overcome the trade-off between hardness, toughness and wear-resistance of hard materials and new advanced hardmetals developed on their basis are described. The new hardmetals include functionally graded WC-Co materials, hierarchical hardmetals with nanograin reinforced binder and nanograined (near-nano) hardmetals. The new advanced hardmetals are presently fabricated in industry on a large scale and commercially available. Hardmetal articles of complicated geometry and shape can be produced by use of a novel technology of additive manufacturing based on selective electron beam melting. Keywords - Additive Manufacturing, Advanced Hard Metals, Selective Electron Beam Melting, Technology

Type : Research paper


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