Combustion behaviour and mechanism of a Cu-Ni-Mn alloy in an oxygen enriched atmosphere

Shao, Lei; Xie, Guoliang; Liu, Xinhua; Wu, Yuan; Yu, Jiabin; Wang, Yayu

doi:10.1016/j.corsci.2019.108253

Cited by 21 publications

(3 citation statements)

References 24 publications

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“…The PIC tests were carried which were wildly used in oxygen enriched atmosphere and the test procedures were described in detail in Refs. [22] and [23]. The quartz tubes with the internal diameter of 3.2 mm and the length of 20 mm were put on the samples at the position corresponding to the sample lengths of 10, 20, 30, and 40 mm, for the determination of burning rate in different stages.…”

Section: Experimental Methodsmentioning

confidence: 99%

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Combustion Behavior and Mechanism of Ti14 Titanium Alloy

Shao

Xie

et al. 2020

Materials

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The combustion behavior and mechanism of Ti14 titanium alloy are studied by promoted ignition combustion tests at different oxygen pressures in this paper. The burning velocity increases at higher oxygen pressures and also increases with longer burning times instead of a constant at the same pressure. The Cu atoms are found enriched in two zones—i.e., the heat affected zone and melting zone during the combustion process—which can prevent the diffusion process of oxygen atoms. The different combustion behavior of Ti14 and Ti-Cr-V alloys is basically controlled by the characteristics of phase structures and chemical reactions.

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Section: Experimental Methodsmentioning

confidence: 99%

“…The combustion behavior of titanium alloys is different from that of copper alloys [23]. Once it is ignited, the sample of titanium alloys burn completely due to its high combustion heat.…”

Section: Microstructure and Composition Distributions Of The Combustimentioning

confidence: 99%

Combustion Behavior and Mechanism of Ti14 Titanium Alloy

Shao

Xie

et al. 2020

Materials

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“…Compared to titanium, copper and aluminum show little risk of combustion [64]. The reason for this is that the oxidation process of copper and aluminum is self-suppressive in the full temperature range whether before melting or after melting.…”

Section: Combustion Behaviors Of Titanium Alloysmentioning

confidence: 99%

Combustion of Metals in Oxygen-Enriched Atmospheres

Shao

Xie

Zhang

et al. 2020

Metals

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Metal combustion is one of the main issues threatening service safety in oxygen-enriched atmospheres, leading to unexpected explosions in rocket engines. This paper reviews the recent development of metals combustion in oxygen-enriched atmospheres. Test methods under three typical conditions and combustion behaviors of three typical metals are mainly discussed. The microstructures of the combustion areas of tested samples in stainless steels, nickel superalloys, and titanium alloys are similar, containing an oxide zone, a melting zone, and a heat-affected zone. The development trend of metal combustion in oxygen-enriched atmospheres in the future is also forecasted.

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Microstructure and Corrosion Behaviors of High-Strength and High-Elasticity Cu-20Ni-20Mn-xGa Alloys

Xiong

Jiang

et al. 2022

JOM

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Combustion behaviour and mechanism of a Cu-Ni-Mn alloy in an oxygen enriched atmosphere

Cited by 21 publications

References 24 publications

Combustion Behavior and Mechanism of Ti14 Titanium Alloy

Combustion Behavior and Mechanism of Ti14 Titanium Alloy

Combustion of Metals in Oxygen-Enriched Atmospheres

Microstructure and Corrosion Behaviors of High-Strength and High-Elasticity Cu-20Ni-20Mn-xGa Alloys

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