Densification Studies on Aluminum-Based Brake Lining Composite Processed by Microwave and Spark Plasma Sintering

Thiruppathi, K.; Raghuraman, S.; Mohan, Rakesh

doi:10.1007/s11106-021-00213-5

Cited by 2 publications

(2 citation statements)

References 14 publications

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“…Compared with traditional sintering, microwave sintering has the characteristics of short sintering time, selective sintering and energy saving. Thus, the sintering process has also been used in the preparation of TE materials in recent years [79][80][81][82][83][84]. Biswas et al [79] used a microwave synthesis device (Figure 12a) to synthesize In 0.2 Co 4 Sb 12 skutterudite powder in a short time (2 min), which is much shorter than the traditional preparation method (3 days).…”

Section: Microwave Sinteringmentioning

confidence: 99%

Research Progress on Preparation Methods of Skutterudites

2022

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Thermoelectric material is a new energy material that can realize the direct conversion of thermal energy and electric energy. It has important and wide applications in the fields of the recycling of industrial waste heat and automobile exhaust, efficient refrigeration of the next generation of integrated circuits and full spectrum solar power generation. Skutterudites have attracted much attention because of their excellent electrical trGiovanna Latronicoansport performance in the medium temperature region. In order to obtain skutterudites with excellent properties, it is indispensable to choose an appropriate preparation method. This review summarizes some traditional and advanced preparation methods of skutterudites in recent years. The basic principles of these preparation methods are briefly introduced. Single-phase skutterudites can be successfully obtained by these preparation methods. The study of these preparation methods also provides technical support for the rapid, low-cost and large-scale preparation of high-performance thermoelectric materials.

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Section: Microwave Sinteringmentioning

confidence: 99%

Research Progress on Preparation Methods of Skutterudites

2022

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“…Compaction is a process where blended metals was poured into the die [20]. During the compaction process, the sample's density was increased and the sample's strength would also be sufficient undergo next process.…”

Section: Compaction Processmentioning

confidence: 99%

Investigation of Metal Matrix Composites Aluminium Reinforced Graphite Particles Produced Using Powder Metallurgy

Fatchurrohman

Mamat

Yetrina

et al. 2022

jitekin

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Many industries have been in demand for metal matrix composites (MMC), especially in the aerospace and automotive sectors. The advancement of MMC is being investigated to improve the material's mechanical properties. MMC is a composite material consisting of at least two materials. One of them would act as a matrix, and the other materials would serve as reinforcement. MMC allows for overcoming the specific limitations of metallic and ceramic materials by blending their mutually exclusive property profiles. The main objective of this research is to successfully fabricate aluminium and graphite metal matrix composites using powder metallurgy. In this research, powder metallurgy was used, where aluminium and graphite were blended according to the sample volume ratio. Both graphite and aluminium were in the form of metal powder. Graphite powder with each ratio of volume percentages of 0%, 1.5%, 3%, 4.5%, and 6% was mixed with aluminium powder. The blended material is produced by powder metallurgy via the compaction process using the hydraulic press brake machine. Subsequently, the compacted sample was sintered using a laboratory furnace at 600°C for 4 hours. The mechanical tests show that the highest tensile strength and Young's modulus were obtained by MMC aluminium – 1.5 % volume graphite. While for the highest hardness was achieved by aluminium – 4 % volume graphite.

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Densification Studies on Aluminum-Based Brake Lining Composite Processed by Microwave and Spark Plasma Sintering

Cited by 2 publications

References 14 publications

Research Progress on Preparation Methods of Skutterudites

Research Progress on Preparation Methods of Skutterudites

Investigation of Metal Matrix Composites Aluminium Reinforced Graphite Particles Produced Using Powder Metallurgy

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