Development of aluminum metal foam using blowing agent

Sharma, Shyam Sunder; Rajpoot, Yogendra Singh

doi:10.1088/1757-899x/377/1/012150

Cited by 4 publications

(2 citation statements)

References 7 publications

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“…Furthermore, their excellent yield strength and highest biocompatibility with life cells and lower toxicity are noticeable [3,4,5]. Recent benefits could be easily found in metal foam that have a good advantages when it is compared with the non-metal foams, as it offers higher stiffness [6], strength to weight ratios and high impact energy absorption, They also have a great tolerance to both environmental conditions and temperature which are satisfied for medical applications [7,8,9].Titanium is one of the most tough and durable metal foam which is a common material used for different kinds of medical applications especially as a medical implant for the replacement of a biological tissue. Consequently, this study aims at assess in vitro the influence of four pore percent of titanium samples on the new bone ingrowth.…”

Section: Introductionmentioning

confidence: 99%

Effect of space holder percent on the porosity biocompatibility of nano Ti foam by PM technique

Khater

El-Wakad

Elkady

et al. 2021

International Journal of Materials Technology and Innovation

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Powder metallurgy (PM) approach was utilized for the preparation of Ti porous material mixed mechanically with different percentages of sodium chloride salt from 10 to 40 % with stirring speed 100 rpm and ball to powder ratio 10:1 for milling time 24 h. The Ti -NaCl mixed samples were compacted under 600Mpa, then sintered at 1450 ᴼC for 90 min in a vacuum furnace. The phase composition and microstructure of Ti samples are investigated through X-ray diffraction analysis and scanning electron microscope (SEM). All the prepared samples were characterized by measuring the porosity percentage, Vickers hardness, and compression strength. Microstructure indicated that porosity was found to increase with increasing salt percent while the highest hardness (380) and the compression strength (45MPa) were recorded for the lowest ratio of salt (10%NaCl). Biocompatibility test was estimated for the prepared samples, which exhibited the high viability for cell with good growth of the life cells on the sample's surface, and low adhesion.

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Section: Introductionmentioning

confidence: 99%

Effect of space holder percent on the porosity biocompatibility of nano Ti foam by PM technique

Khater

El-Wakad

Elkady

et al. 2021

International Journal of Materials Technology and Innovation

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“…It has an open structure, close structure and combination of open and closed structures [6,7]. The properties of metal foam are lightweight, energy absorption, high stiffness and higher compression strength [8,9].…”

Section: Introductionmentioning

confidence: 99%

Design and Development of Manufacturing System Design for Producing Metallic Foam

Sharma¹

2020

Foams - Emerging Technologies

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This chapter involves the development of a new metal foam composite material using casting techniques. This work included the design and the development of a process to produce the metal foam and control it. The materials used to produce the foam consisted of aluminum. Using prefabricated hollow spheres assures a uniform pore size and cell wall thickness. Casting a metal into the interstitial space provides a solid medium to add a structural support to the foam. The experimental setup was designed and fabricated. By the use of the developed setup, aluminum metallic foam was developed from the raw aluminum. Some characteristics were studied to verify the findings with the published data.

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Failure Investigations on Low Velocity Ballistic Impact Deformation of Closed-Cell Aluminum Metal Foam Targets

Kumar¹,

Sabareeswar²,

Krishna³

et al. 2023

J. of Materi Eng and Perform

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Development of aluminum metal foam using blowing agent

Cited by 4 publications

References 7 publications

Effect of space holder percent on the porosity biocompatibility of nano Ti foam by PM technique

Effect of space holder percent on the porosity biocompatibility of nano Ti foam by PM technique

Design and Development of Manufacturing System Design for Producing Metallic Foam

Failure Investigations on Low Velocity Ballistic Impact Deformation of Closed-Cell Aluminum Metal Foam Targets

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