Effect on wear property of aluminium metal matrix composite reinforced with different solid lubricants: a review

Kumar, N. M. Siddesh

doi:10.1007/s13198-022-01654-w

Cited by 7 publications

(2 citation statements)

References 54 publications

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“…Surgeons' first experience with the 3D printed models is very positive. They say that it reduces the complexity of the surgery(41) (57). The most popular use of 3D printing in the thoracic region is the direct fabrication of both permanent and bioresorbable implants.…”

Section: Vmentioning

confidence: 99%

A Critical Review on Role of 3D-Printer in Cardiology

Kalal

2023

IJRASET

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The focus of recent studies has been on 3D printing technologies. Models are manufactured using magnetic resonance imaging, computed tomography, or echocardiography in three dimensions (3D printing) , and the process is also known as additive manufacturing. The debate about 3D printing's function in cardiology is the main focus of current studies . To decrease the mortality rate due to heart related diseases like cardiac arrest , which has been tremendous in recent times, 3D printed models serve as a savior of life. To illustrate, during COVID-19, the coronavirus created a global pandemic and a huge global demand for medical equipment. The shortage of time and the high level of social distancing make it difficult for the government and medical professionals to face the pandemic. In those critical times, 3D printing models were used to develop medical equipment and explore its potential by addressing the shortage of equipment. The physical models are printed using various methods like Fused Deposition Modeling, Polyjet, Stereolithography, Selective Laser Melting, and Sintering. This also enhances the practical knowledge of students and surgeons and revives confidence in the patients and their families.

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Section: Vmentioning

confidence: 99%

A Critical Review on Role of 3D-Printer in Cardiology

Kalal

2023

IJRASET

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“…Analyzing auto-intensity control of LED street lights based on LDR and PIR motion sensors and the implementation of ZnO coating on the street light covering for super-hydrophobicity is the primary goal of this study. Aluminum and its alloys have been extensively preferred for many applications because of their excellent mechanical properties hence pole can be made by aluminum alloys [83][84][85][86]. They are the first choice of researchers and engineers because of their low density, good heat and electric conductivity, resistance to corrosion and high endurance [84][85].…”

Section: Introductionmentioning

confidence: 99%

Modern Smart Street Light Monitoring Systems

Kalal,

et al. 2023

IJRASET

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This study highlights the importance of Modern Street light control systems over traditional ones, with LED lamps emerging as the most suitable choice due to their advantagessuch as reduced heat production, lower electricity consumption, and extended lifespan. The main goal is to enhance system efficiency by minimizing unnecessary electricity loss during daylight and when lighting is not required. Automating street lights using LDR and PIR sensorsin conjunction with Arduino Uno offers a costeffective and secure solution, eliminating the drawbacks of manual switching and simplifying cost reduction and maintenance. Additionally,applying a ZnO coating to the street light casings provides effective protection against dust and moisture, resulting in efficient lighting. The process involves sol-gel deposition of ZnO nanoparticles on silica glass substrates, followed by preannealing and repeated dip coating. Annealing at temperatures between 450°C and 600°C further improves the results. The uniformand defect-free coatings are confirmed by SEM images, while transmission spectra reveal over80% penetration of visible light (400 nm to 900 nm). Lower precursor concentrations lead to better penetration of light below 300 nm wavelength.

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