Search Results - "Al‐Fadhalah, Khaled J."

Functionally graded titanium implants: Characteristic enhancement induced by combined severe plastic deformation by Attarilar, Shokouh, Salehi, Mohamad Taghi, Al-Fadhalah, Khaled J, Djavanroodi, Faramarz, Mozafari, Masoud

“…Commercially pure titanium was processed by equal channel angular pressing (ECAP) and surface mechanical attrition treatment (SMAT) for the purpose of…”
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Microstructure and Texture Development in Thermomechanically Processed Leaded Brass by Al-Fadhalah, Khaled J., Aleem Rafeeq, Muhammad, Thomas, Nicky

“…Leaded brass alloys with high zinc content are classified as dual-phase (α-β′) brass alloys. For these alloys, α-β′ phase transformation induced by…”
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The significance of self-annealing at room temperature in high purity copper processed by high-pressure torsion by Huang, Yi, Sabbaghianrad, Shima, Almazrouee, Abdulla I., Al-Fadhalah, Khaled J., Alhajeri, Saleh N., Langdon, Terence G.

“…High purity copper was processed by high-pressure torsion (HPT) at room temperature and then stored at room temperature for periods of up to 6 weeks to…”
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Hierarchical Microstructure Tailoring of Pure Titanium for Enhancing Cellular Response at Tissue-Implant Interface by Attarilar, Shokouh, Djavanroodi, Faramarz, Ebrahimi, Mahmoud, Al-Fadhalah, Khaled J, Wang, Liqiang, Mozafari, Masoud

“…The main goal of this research is to scrutinize the effect of texture and grain size on the biological response of hierarchical structured pure titanium (Ti),…”
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Effect of Long‐Term Storage on Microstructure and Microhardness Stability in OFHC Copper Processed by High‐Pressure Torsion by Almazrouee, Abdulla I., Al‐Fadhalah, Khaled J., Alhajeri, Saleh N., Huang, Yi, Langdon, Terence G.

“…Tests are conducted to evaluate the effect of long‐term storage on the microstructure and microhardness of an oxygen‐free high conductivity (OFHC) copper after…”
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Microstructure Refinement of 301 Stainless Steel via Thermomechanical Processing by Al-Fadhalah, Khaled J., Al-Attal, Yousif, Rafeeq, Muhammad A.

“…The current study applied thermomechanical processing (TMP) on 301 austenitic stainless steel to produce an ultrafine-grained austenitic structure, examining…”
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Microstructure and microtexture in pure copper processed by high-pressure torsion by Al-Fadhalah, Khaled J., Alhajeri, Saleh N., Almazrouee, Abdulla I., Langdon, Terence G.

“…The evolution of microstructure and microtexture in high purity copper was examined after processing by high-pressure torsion (HPT). Copper disks were annealed…”
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A New Approach to Direct Friction Stir Processing for Fabricating Surface Composites by Almazrouee, Abdulla, Al-Fadhalah, Khaled, Alhajeri, Saleh

“…Friction stir processing (FSP) is a green fabrication technique that has been effectively adopted in various engineering applications. One of the promising…”
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Evidence that metallic proxies are unsuitable for assessing the mechanics of microwear formation and a new theory of the meaning of microwear by van Casteren, Adam, Lucas, Peter W., Strait, David S., Michael, Shaji, Bierwisch, Nick, Schwarzer, Norbert, Al-Fadhalah, Khaled J., Almusallam, Abdulwahab S., Thai, Lidia A., Saji, Sreeja, Shekeban, Ali, Swain, Michael V.

“…Mammalian tooth wear research reveals contrasting patterns seemingly linked to diet: irregularly pitted enamel surfaces, possibly from consuming hard seeds,…”
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Metallic proxies remain unsuitable for assessing the mechanics of microwear formation: reply to comment on van Casteren et al . (2018) by van Casteren, Adam, Lucas, Peter W, Strait, David S, Michael, Shaji, Bierwisch, Nick, Schwarzer, Norbert, Al-Fadhalah, Khaled J, Almusallam, Abdulwahab S, Thai, Lidia A, Saji, Sreeja, Shekeban, Ali, Swain, Michael V

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Microstructural variation through weld thickness and mechanical properties of peened friction stir welded 6061 aluminum alloy joints by Abdulstaar, Mustafa A., Al-Fadhalah, Khaled J., Wagner, Lothar

“…The current study examined the effect of microstructure variation on the development of mechanical properties in friction stir welded joints of 6061-T6…”
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Squeeze film characteristics between a sphere and a rough porous flat plate with micropolar fluids by Elsharkawy, Abdallah A., Al-Fadhalah, Khaled J.

“…The effects of surface roughness on the squeeze film characteristics between a sphere and flat plate covered with a thin porous layer are investigated in this…”
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Microstructure and microhardness of an Al-6061 metal matrix composite processed by high-pressure torsion by Alhajeri, Saleh N., Al-Fadhalah, Khaled J., Almazrouee, Abdulla I., Langdon, Terence G.

“…Disks of an Al-6061 metal matrix composite, reinforced with 10vol.% Al2O3 particles, were processed by high-pressure torsion (HPT) at room temperature for 1/4,…”
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Effect of Initial Annealing Temperature on Microstructural Development and Microhardness in High‐Purity Copper Processed by High‐Pressure Torsion by Alhajeri, Saleh N., Almazrouee, Abdulla I., Al‐Fadhalah, Khaled J., Langdon, Terence G.

“…The effect of the initial annealing temperature on the evolution of microstructure and microhardness in high purity OFHC Cu is investigated after processing by…”
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Separation of a sphere from a flat in the presence of couple stress fluids by Elsharkawy, Abdallah A., AL-Fadhalah, Khaled J.

“…A mathematical model for couple stress fluid is presented to analyse the separation flow of a fully flooded sphere from a flat under the condition of constant…”
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Microstructure and mechanical properties of multi-pass friction stir processed aluminum alloy 6063 by Al-Fadhalah, Khaled J., Almazrouee, Abdulla I., Aloraier, Abdulkareem S.

“…•Effect of overlapping between passes in friction stir processed Al 6063 was examined.•Increasing overlapping resulted in limited change in the grain size…”
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Effect of non-Newtonian lubrication on the separation of a sphere from a flat by Al-Fadhalah, Khaled J., Elsharkawy, Abdallah A.

“…A numerical analysis is presented to study the effect of lubrication with non-Newtonian fluid on the separation flow of a fully flooded sphere from a flat…”
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Strain-Induced Martensite Formation and Recrystallization Behavior in 304 Stainless Steel by Al-Fadhalah, Khaled J.

“…The effect of recrystallization on the evolution of microstructure, texture, and mechanical properties has been examined in an AISI 304 stainless steel,…”
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Effect of Microstructure Refinement on Hardness Homogeneity of Aluminum Alloy 1100 Processed by Accumulative Roll Bonding by Al-Fadhalah, Khaled J., Alyazidi, Mohammed K., Rafiq, Mohammed

“…This work examines the effect of grain refinement via accumulative roll bonding (ARB) on the homogeneity of microstructure and hardness through the thickness…”
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Microstructure and microhardness of OFHC copper processed by high-pressure torsion by Almazrouee, Abdulla I., Al-Fadhalah, Khaled J., Alhajeri, Saleh N., Langdon, Terence G.

“…An ultra-high purity oxygen free high conductivity (OFHC) Cu was investigated to determine the evolution of microstructure and microhardness during processing…”
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