1998
DOI: 10.1016/s0924-0136(97)00429-9
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Machinability of nickel-base super alloys: a general review

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Cited by 530 publications
(241 citation statements)
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“…Tool wear is an especially severe problem when machining nickel-based heat-resistant super alloys such as Inconel 625, which are employed in aeronautic and aerospace applications because of their high shear strength, work hardening tendency, highly abrasive carbide particles, tendency to weld and form a built-up edge, and low thermal conductivity [8]. All of these difficulties lead to high tool wear and compromise the attainment of high material removal rates.…”
mentioning
confidence: 99%
“…Tool wear is an especially severe problem when machining nickel-based heat-resistant super alloys such as Inconel 625, which are employed in aeronautic and aerospace applications because of their high shear strength, work hardening tendency, highly abrasive carbide particles, tendency to weld and form a built-up edge, and low thermal conductivity [8]. All of these difficulties lead to high tool wear and compromise the attainment of high material removal rates.…”
mentioning
confidence: 99%
“…Superstopy bazujące na niklu, ze względu na wyjątkową odporność termiczną i utrzymywanie swoich właściwości mechanicznych w temperaturze nawet 700°C są szeroko stosowane w przemyśle lotniczym [6]. Materiały te są jednak trudne w obróbce ze względu na swoją wytrzymałość na ścinanie, tendencję do utwardzania, silnie ścierające cząsteczki węglików w mikrostrukturze oraz niską przewodność cieplną [7,8]. O ile w przypadku Inconelu 718 występuje stosunkowo duża liczba publikacji, przedstawiająca wyniki badań w zakresie optymalizacji obórki, o tyle liczba publikacji na temat obróbki Inconelu 625 jest znikoma i powierzchowna.…”
Section: Optymalizacja Toczenia Zgrubnego Inconel 625  Podstawy Teorunclassified
“…This leads to nick wear of the tool nose, abrasive wear of the tool, greater diffusion wear rate, fragmentation of the tool rake face, degradation of tool material by seizure and cratering, increase in the temperature of tool tip and uneven temperature distribution in the cutting tool. [1,2]. Wire electrical discharge machining (WEDM) is one of the significant non-conventional thermoelectric process for machining of materials with high hardness, chemically reactive and which are difficult to machine using conventional methods.…”
Section: Introductionmentioning
confidence: 99%