Experimental investigation on feasibility of industrial waste to resource conversion for cupola slag

Chakravarty, Soumyabrata; Sikder, Rakesh; Haldar, Partha; Nandi, Titas; Sutradhar, Goutam

doi:10.1016/j.rineng.2023.100962

Cited by 10 publications

(1 citation statement)

References 36 publications

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“…Mechanical and microstructural characteristics of Cu-Sn-Zn/Gr metal matrix composites processed by powder metallurgy for bearing materials [17], Experimental investigation of the feasibility of industrial waste into conversion resources for dome slag [18], and the effect of chemical treatment on the physical and thermal stability of Hibiscus Tiliaceus Bark Fiber (HBF) as composite reinforcement [19]. Several analyses of a surface matrix using a HIROX digital microscope have been carried out, such as morphometric analysis of cut marks [20], the study of silicone elastomer surfaces [21], and 3D surface acquisition from a comparison of two microtopography equipment when measuring cultural heritage materials [22].…”

Section: Introductionmentioning

confidence: 99%

Analysis of the Surface Matrix of Copper Cable in Jointing as the Effect of Increasing Current and Heating on Fire Application

Hasugian,

Hasan,

Rambe

et al. 2024

J. Technomaterial Phys.

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This research aims to analysis of the surface matrix of copper cable in jointing as the imfluence of increasing current and heating on fire experiment. The investigation makes it easier to observe parts of its material of the surface matrix changes of copper cable in jointing as increasing of heating. The study was observed the material surface of general requirements for electrical installations (PUIL) jointed cables and standard NYA ø 1.5 mm2 cables at current load of 50 A and 110A using HIROX digital microscope, XRF (X-ray fluorescence), Raman spectroscopy, and fluke infrared thermometer (FLIR). The results of the study were obtained that the PUILsample jointing heat cable reached of 201oC and 1087oC with heat standard cable of 25.6oC. The copper cable will melt when the cable reached in over heating of 1080oC that it caused the deformation of the cross-sectional area of the cable which are observed in changes in the surface matrix of the burned cable structure. This research can be used as scientific basic for inverstigating the caused of fires and the heat maximum application on the cables.

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Section: Introductionmentioning

confidence: 99%

Analysis of the Surface Matrix of Copper Cable in Jointing as the Effect of Increasing Current and Heating on Fire Application

Hasugian,

Hasan,

Rambe

et al. 2024

J. Technomaterial Phys.

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Enhancement of mechanical properties and machinability of aluminium composites by cupola slag reinforcements

Chakravarty,

Haldar,

Nandi

et al. 2024

Materialwissenschaft Werkst

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Rapid evolution in engineering and manufacturing demands light weight material with enhanced mechanical properties. Aluminium metal matrix composites with ceramic reinforcement particulates serve this demand due to their reduced density, improved strength and hardness along with higher resistance to wear and corrosion. However, the material cost and reduced machinability hinders the full potential of utilization. To overcome these challenges, in this work cupola slag, an industrial waste generated as by product of cast iron production, has been incorporated as reinforcement of aluminium composites using low cost stir casting method. The enhancement of material properties and machinability by cupola slag inclusion on base alloy has been investigated in detail. Moreover, introspection about the underlying mechanisms responsible for the improvement in material properties has been studied using detailed microstructure and fractographic analysis. The results show improvement of in material properties and machinability up to 7 wt.–% cupola slag inclusion, beyond which the reduced wettablity prohibits sound castings. The ultimate tensile strength and specific strength observed to be improved by 18.20 % and 33.23 % respectively for 7 wt.–% slag reinforced composites when compared with base alloy. This work can be a successful addition to the knowledge pool of ongoing research on low‐cost novel material with enhanced properties.

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Exploring energy aspects and tool wear on dry turning of cupola slag-reinforced aluminium metal matrix composites

Chakravarty,

Sikder,

Haldar

et al. 2024

J Braz. Soc. Mech. Sci. Eng.

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Experimental investigation on feasibility of industrial waste to resource conversion for cupola slag

Cited by 10 publications

References 36 publications

Analysis of the Surface Matrix of Copper Cable in Jointing as the Effect of Increasing Current and Heating on Fire Application

Analysis of the Surface Matrix of Copper Cable in Jointing as the Effect of Increasing Current and Heating on Fire Application

Enhancement of mechanical properties and machinability of aluminium composites by cupola slag reinforcements

Exploring energy aspects and tool wear on dry turning of cupola slag-reinforced aluminium metal matrix composites

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