Effect of indentation load on mechanical properties and evaluation of tribological properties for zirconia toughened alumina

Pratap, Ayush; Kumar, P. Vijay; Singh, Gajendra Prasad; Mandal, Nilrudra; Singh, Bipin Kumar

doi:10.1016/j.matpr.2020.02.519

Cited by 9 publications

(2 citation statements)

References 11 publications

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“…Experiments with different water nanofluids in basin also showed remarkable improvement in the performances. Incorporated sensible heat storage materials like cement concrete bits, quartzite rock, washed pebbles, iron scraps, and red brick bits into the still found that adding of an inch quartzite rock showed increased productivity than the other materials [15][16][17][18].…”

Section: Introductionmentioning

confidence: 99%

Performance Analysis of Solar Still by Using Octagonal-Pyramid Shape in the Solar Desalination Techniques

Singh¹,

Ramji

Ganeshan³

et al. 2023

International Journal of Photoenergy

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This research work explored and compared the experimental performance of a solar still having novel octagonal-pyramid shape with a single slope solar still. It is found that the novel still provides twice distillation compared with conventional still. The experiments also evaluated the desalination productivity of octagonal-pyramid solar still by varying the depth of saline water inside the basin and angle of inclination of glass cover. It is observed that the optimum condition for high distillation is obtained when depth of water inside the basin is 5 cm with angle of inclination of glass cover which is 30°. Four types of water, i.e., underground borewell water, sea water, leather industry effluent, and plastic industry effluent were also used to see the effect on distillation. Results showed that underground borewell water provides high distillation due to low density. Furthermore, the performance of the octagonal-pyramid solar still is enhanced by adding different latent heat and sensible heat materials in the octagonal-pyramid solar still. Hence, the addition of brick to the octagonal-pyramid still yields the highest productivity compared to incorporation of paraffin wax. Hence, it can be concluded that the octagonal design of the solar still has shown an increased productivity when compared to a single slope solar still (conventional still) under all the conditions.

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Section: Introductionmentioning

confidence: 99%

Performance Analysis of Solar Still by Using Octagonal-Pyramid Shape in the Solar Desalination Techniques

Singh¹,

Ramji

Ganeshan³

et al. 2023

International Journal of Photoenergy

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“…The appliance of composite materials allows to solve a similar problem and to increase the service life and reliability of orthopedic implants by providing a higher fracture toughness and mechanical strength. Literary sources report that there are such type of composites, as a system of phase-stabilized matrix made from the zirconium dioxide, reinforced with alumina particles, zirconia-reinforced alumina (ATZ) or a matrix of aluminum oxide reinforced with zirconium dioxide particles, alumina reinforced with zirconium dioxide (ZTA) [30]. The existence of such composite materials based on the zirconium dioxide leads to a significant increase in the wear resistance of orthopedic implants.…”

Section: Introductionmentioning

confidence: 99%

Current State of Applience Zirconium Dioxide in Bioengineering

Морозова¹,

Gevorkyan²

2020

Technology transfer: fundamental principles and innovative tech

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This descriptive review presents current knowledge about the bioengineering use of a zirconium dioxide, the advantages and disadvantages of the material, and the prospects for research in this direction. The work reflects the success of the practical application of the zirconium dioxide as a material for dental structures and biological implants. Such practical characteristics, such as color-stability, chemical stability, good aesthetics, biocompatibility and durability, allowed to actively use the zirconium dioxide as a material for producing various dental structures. In comparison with other ceramics, the presence of high-performance of strength and fracture toughness of the zirconium dioxide enables the use of this material as an alternative material for the reconstructions in the readings with considerable loads. High hardness determines the zirconium dioxide as an excellent material for articular prostheses, because of its hardness, provides a low level of wear and excellent biocompatibility. However, along with positive characteristics, a widespread practical problem of using the zirconium dioxide in dentistry is a chip or fracture of veneering ceramics. It has also been reported that there is a shortage of orthopedic implants such as hydrothermal stability. The solution of such problems is indicated and the use of composite materials based on the zirconium dioxide, which allows to solve a similar problem, as well as to increase the service life and reliability of orthopedic implants by providing a higher fracture toughness and mechanical strength. The existence of such composite materials based on the zirconium dioxide provides a significant increase in the wear resistance of orthopedic implants, which is essential for successful prosthetics

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Novel Approach to Monitoring the Surface Integrity of Aluminum 5052 Using Sound and Vibration Signals during Turning with Titanium-Coated Carbide Inserts

Suresh Kumar,

Naveen,

Suresh

et al. 2024

J. of Materi Eng and Perform

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Effect of indentation load on mechanical properties and evaluation of tribological properties for zirconia toughened alumina

Cited by 9 publications

References 11 publications

Performance Analysis of Solar Still by Using Octagonal-Pyramid Shape in the Solar Desalination Techniques

Performance Analysis of Solar Still by Using Octagonal-Pyramid Shape in the Solar Desalination Techniques

Current State of Applience Zirconium Dioxide in Bioengineering

Novel Approach to Monitoring the Surface Integrity of Aluminum 5052 Using Sound and Vibration Signals during Turning with Titanium-Coated Carbide Inserts

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