Use of Computerized Procedures for Evaluating Hard Alloy Structure Inhomogeneity
Sign Up to like & getrecommendations! Published in 2017 at "Metallurgist"
DOI: 10.1007/s11015-017-0442-8
Abstract: Possibilities of computerized procedures for measuring different structures of hard alloys with the aim of comparing the structure of their geometry are evaluated. Optimum estimates are proposed for reliability of the procedures used. read more here.
Keywords: evaluating hard; computerized procedures; procedures evaluating; use computerized ... See more keywords
Improving Wear Resistance of Agricultural Machine Components by Applying Hard-Alloy Thick-Layer Coatings Using Plasma Surfacing
Sign Up to like & getrecommendations! Published in 2017 at "Metallurgist"
DOI: 10.1007/s11015-017-0443-7
Abstract: The most effective method for improving wear resistance of rapidly wearing agricultural machine components reacting under operating conditions with an abrasive soil medium is application of hard alloy coatings by surfacing. The thickness of a… read more here.
Keywords: alloy; wear resistance; improving wear; applying hard ... See more keywords
Flexible hard (Zr, Si) alloy films prepared by magnetron sputtering
Sign Up to like & getrecommendations! Published in 2019 at "Thin Solid Films"
DOI: 10.1016/j.tsf.2019.03.028
Abstract: Abstract The article reports on the investigation of mechanical properties of Si-rich (Zr, Si) alloy films deposited by magnetron sputtering. The main aim of this investigation is to develop flexible hard (Zr, Si) alloy films… read more here.
Keywords: alloy films; flexible hard; magnetron; magnetron sputtering ... See more keywords
Hard alloy films with enhanced resistance to cracking
Sign Up to like & getrecommendations! Published in 2021 at "Vacuum"
DOI: 10.1016/j.vacuum.2021.110186
Abstract: Abstract The article reports on the mechanical properties of alloy films prepared by magnetron sputtering. Cracking is a great drawback of alloy films because it strongly limits many of their practical applications. It is shown… read more here.
Keywords: alloy films; resistance cracking; enhanced resistance; alloy ... See more keywords
Structure and properties of hard-alloy tool produced by impact molding
Sign Up to like & getrecommendations! Published in 2017 at "Russian Engineering Research"
DOI: 10.3103/s1068798x17010178
Abstract: Results are derived regarding the influence of hard-alloy tool production by impact molding and high-temperature sintering on the dislocation density in tungsten-carbide and titanium-carbide powder. read more here.
Keywords: structure properties; impact molding; hard alloy; alloy tool ... See more keywords
Ultrafast Sharpening of a Hard-Alloy Tool
Sign Up to like & getrecommendations! Published in 2018 at "Russian Engineering Research"
DOI: 10.3103/s1068798x18100131
Abstract: The sharpening of hard-alloy cutting tools affects their life and reliability and the quality of the machined surface. In the case of imported tools for high-precision machining, the rounding radius of the cutting edge after… read more here.
Keywords: ultrafast sharpening; alloy tool; sharpening hard; life ... See more keywords
Multifractal Analysis and Magnetic Properties of Magnetically Hard Fe–Cr–Co Alloy Produced by Selective Laser Melting
Sign Up to like & getrecommendations! Published in 2021 at "Russian Engineering Research"
DOI: 10.3103/s1068798x21040250
Abstract: The production of magnetically hard Fe–Cr–Co alloy components by an additive method—specifically, selective laser melting (SLM) of metal powder produced by atomization of melt—is considered. The structure and magnetic properties of the resulting samples are… read more here.
Keywords: laser melting; selective laser; magnetically hard; magnetic properties ... See more keywords
Spark Plasma Sintering of WC-Based 10wt%Co Hard Alloy: A Study of Sintering Kinetics and Solid-Phase Processes
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15031091
Abstract: The paper describes the method for producing WC-10wt%Co hard alloy with 99.6% of the theoretical density and a Vickers hardness of ~1400 HV 0.5. Experimental data on densification dynamics, phase composition, morphology, mechanical properties, and… read more here.
Keywords: hard alloy; plasma sintering; 10wt hard; spark plasma ... See more keywords