Search Results - "Pirso, Jüri"

The effect of fine erodent retained on the surface during erosion of metals, ceramics, plastic, rubber and hardmetal by Antonov, Maksim, Pirso, Jüri, Vallikivi, Ahto, Goljandin, Dmitri, Hussainova, Irina

“…Fine particles originating from a mixture of erodent particles or being the residues of broken particles, might retain on the surface of an eroded material by…”
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The influence of high energy milling and sintering parameters on reactive sintered (Ti, Mo)C–Ni cermets by Jõeleht, Marek, Pirso, Jüri, Juhani, Kristjan, Viljus, Mart, Traksmaa, Rainer

“…•High energy milling and reactive sintering was used to produce (Ti, Mo)C–Ni cermets.•A linear relationship between milling time and oxygen contamination was…”
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Friction and dry sliding wear behaviour of cermets by Pirso, Jüri, Viljus, Mart, Letunovitš, Sergei

“…The friction and wear behaviour of cermets/steel rubbing pairs were investigated. Friction and wear tests were carried out using three different crèmets on the…”
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Reactive Sintering of Bimodal WC-Co Hardmetals by Tarraste, Marek, Juhani, Kristjan, Pirso, Jüri, Viljus, Mart

“…Bimodal WC-Co hardmetals were produced using novel technology - reactive sintering. Milled and activated tungsten and graphite powders were mixed with…”
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The Influence of Sintering Temperature of Reactive Sintered (Ti, Mo)C-Ni Cermets by Joeleht, Marek, Pirso, Juri, Juhani, Kristjan, Viljus, Mart

“…Titanium-molybdenum carbide nickel cermets ((Ti, Mo)C-Ni) were produced using high energy milling and reactive sintering process. Compared to conventional…”
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Structure Formation in Ti-C-Ni-Mo Composites during Reactive Sintering by VILJUS, Mart, PIRSO, Jüri, JUHANI, Kristjan, LETUNOVITŠ, Sergei

“…Reactive sintering is a novel process where synthesis reaction of the carbide phase is combined with solid and liquid phase sintering of the cermet during a…”
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The Influence of Cr3C2 and VC as Alloying Additives on the Microstructure and Properties of Reactive Sintered WC-Co Cermets by JUHANI, Kristjan, PIRSO, Jüri, VILJUS, Mart, LETUNOVITŠ, Sergei, TARRASTE, Marek

“…Investigated WC-Co cermets were produced via reactive sintering. In case of reactive sintering the elemental powders of tungsten, carbon black as graphite…”
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Reactive carburizing sintering—A novel production method for high quality chromium carbide–nickel cermets by Pirso, Jüri, Viljus, Mart, Letunovits, Sergei, Juhani, Kristjan

“…Reactive carburizing sintering is a novel process where synthesis reaction of the carbide phase is combined with liquid phase sintering of the Cr 3C 2–Ni…”
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Effect of temperature and load on three-body abrasion of cermets and steel by Antonov, Maksim, Hussainova, Irina, Veinthal, Renno, Pirso, Jüri

“…The effect of temperature and load on three-body abrasion resistance has been examined for stainless steel, Cr 3C 2–Ni cermet, plain WC–Co hardmetal and yttria…”
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Corrigendum to “The influence of high energy milling and sintering parameters on reactive sintered (Ti, Mo)C–Ni cermets” [J. Alloys Compd. 636 (2015) 381–386] by Jõeleht, Marek, Pirso, Jüri, Juhani, Kristjan, Viljus, Mart, Traksmaa, Rainer

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Structure formation and characteristics of chromium carbide–iron–titanium cermets by Kolnes, Maert, Pirso, Jueri, Kuebarsepp, Jakob, Viljus, Mart, Traksmaa, Rainer

“…Structure formation and properties of chromium carbide-based cermets with iron-titanium binder were investigated. Chromium carbide (50-70 wt%), Fe, and Ti (Fe…”
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Three-body abrasive wear of cermets by Pirso, Jüri, Viljus, Mart, Letunovitš, Sergei, Juhani, Kristjan, Joost, Renee

“…► Three-body abrasive wear mechanisms of different cermets are similar. ► Wear mechanism depends mainly on material/abrasive hardness ratio. ► Low load and H a…”
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Mechanical properties and features of erosion of cermets by Hussainova, Irina, Kubarsepp, Jakob, Pirso, Juri

“…The erosive wear resistance of cermets with different composition, structure and properties has been investigated. It has been shown that cermets erosive wear…”
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Friction and wear behaviour of cemented carbides by Pirso, Jüri, Letunovitš, Sergei, Viljus, Mart

“…In this paper the friction and sliding wear of WC–Co cemented carbides are studied. Friction and wear tests were carried out using six different WC–Co alloys…”
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Three-body abrasive wear of TiC–NiMo cermets by Pirso, Jüri, Viljus, Mart, Juhani, Kristjan, Kuningas, Marius

“…The mechanism of three-body abrasive wear of TiC-base cermets was studied. The wear rate of a series of cermets with different percentage of NiMo binder phase…”
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The formation of reactive sintered (Ti, Mo)C–Ni cermet from nanocrystalline powders by Jõeleht, Marek, Pirso, Jüri, Juhani, Kristjan, Viljus, Mart, Traksmaa, Rainer

“…Titanium carbide based cermets with molybdenum as alloying element and nickel as binding metal were produced using high energy powder milling of elemental…”
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Behaviour of TiC-base cermets in different wear conditions by Kübarsepp, Jakob, Klaasen, Heinrich, Pirso, Jüri

“…TiC-base cermets are in advantage compared with WC-base hardmetals because of their lower friction coefficient and higher oxidation resistance. At the same…”
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Assessment of mechanically mixed layer developed during high temperature erosion of cermets by Antonov, Maksim, Hussainova, Irina, Pirso, Juri, Volobueva, Olga

“…Cermets and hard metals are the materials of interest in applications where wear resistance is important. The examination of worn surfaces of these materials…”
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High temperature erosion of Ti(Mo)C–Ni cermets by Hussainova, Irina, Pirso, Juri, Antonov, Maksim, Juhani, Kristjan

“…The resistance of Ti(Mo)C–Ni cermets of different binder content to solid particle erosion was evaluated at 25, 350 and 650 °C. The elevated temperature…”
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Erosion and abrasion of chromium carbide based cermets produced by different methods by Hussainova, Irina, Pirso, Juri, Antonov, Maksim, Juhani, Kristjan, Letunovitš, Sergei

“…This paper is on comparison of the abrasive and erosive wear resistance of chromium carbide based and nickel bonded cermets prepared by two different methods:…”
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