Blood Flow Simulation of Stented Aneurysm Model

Kadir, Mohammed Rafiq Abdul; Taib, Ishkrizat; Osman, Kahar; Hamid, M. H. Abdul

doi:10.1007/978-3-540-69139-6_101

Cited by 4 publications

(3 citation statements)

References 26 publications

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“…Hence, XRD can provide valuable information about the degree of bentonite layer dispersion. It was proved that “cavitation” and strong hydrodynamic shear forces obtained through the ultrasonic waves can de‐agglomerate the nanometer‐size materials . Based on Fig.…”

Section: Resultsmentioning

confidence: 99%

“…However, the platelets are more discorded, causing greater interlayer space between platelets. During ultra‐sonication, hydrodynamic cavitation produces implosion energy of the cavitation bubbles which can penetrate into Bent intergalleries and exfoliate the stacking platelets (tactoids) . As a result, more dispersed and exfoliated Bent particles were produced (Fig.…”

Section: Resultsmentioning

confidence: 99%

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Influence of Hybrid Cellulose/Bentonite Fillers on Structure, Ambient, and Low Temperature Tensile Properties of Thermoplastic Starch Composites

Osman

Ashafee

Adnan

et al. 2020

Polymer Engineering & Sci

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Thermoplastic starch (TPS) composites incorporating bentonite/cellulose (Bent/Cellulose) hybrid fillers in different ratios were prepared by film casting. Ultra‐sonication was done to promote good dispersion of filler in the host TPS and enhance the filler‐matrix interactions. Ultra‐sonicated fillers resulted in superior improvement in the tensile properties when the samples preconditioned at both ambient and 2°C. Upon preconditioning at 2°C, the TPS composite containing the ultra‐sonicated hybrid bent/cellulose in 80:20 ratio displayed the greatest tensile properties achievement among all the tested materials. These could be due to the effect of low temperature interactions between the starch, plasticizers, and the hybrid fillers. Differential scanning calorimetry analysis proved the changes in the crystallinity and dynamic characteristic of the TPS molecular chains which benefit in enhancing the biopolymer elongation at break and toughness, even when stored at refrigerated condition. In summary, the TPS/bent/cellulose composite has potential to be further developed for refrigerated food packaging application. POLYM. ENG. SCI., 60:810–822, 2020. © 2020 Society of Plastics Engineers

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Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

Influence of Hybrid Cellulose/Bentonite Fillers on Structure, Ambient, and Low Temperature Tensile Properties of Thermoplastic Starch Composites

Osman

Ashafee

Adnan

et al. 2020

Polymer Engineering & Sci

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“…Magnesium alloys have recently received attention due to their excellent biological and degradable properties. These alloys can be used among other things as vascular stents [6][7][8]. Mg is a fundamental element in human body which exists in metabolism and bone tissues where normal adult consume about 300-400mg per day.…”

Section: Introductionmentioning

confidence: 99%

Characterization and Corrosion Behavior of Biodegradable Mg-Ca and Mg-Ca-Zn Implant Alloys

Rad

Idris

Kadir

et al. 2011

AMM

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In the present study binary Mg-xCa (x=0.5 and 1.25wt.%) and ternary Mg-1Ca-xZn (x=0.5 and 1.5wt.%) alloys are produced by casting the molten metal in a metal die at a temperature of 740°C. The microstructure analysis of the Mg-Ca and Mg-Ca-Zn alloys were studied by OM, SEM and EDX. The corrosion behavior of alloys was evaluated via potentiodynamic polarization test in Kokubo solution. The result exhibited that the grain size decrease with rising Ca content in Mg-Ca alloys and degree of grain size reduction further decreased by adding Zn to Mg-1Ca-Zn alloys. The microstructure of Mg-Ca alloys were constituted of primary Mg and lamellar eutectic (α-Mg+Mg2Ca) phase, Whilst Mg–1Ca-Zn alloys were composed of primary Mg and eutectic (α-Mg+Mg2Ca+Ca2Mg6Zn3) phases. In addition with increasing Ca and Zn the amount of Mg2Ca and Ca2Mg6Zn3 increased respectively in grain boundaries. Electrochemical test shows that the addition of Zn leads to improve corrosion resistance of the Mg–1Ca-Zn alloys as a result of the formation of Ca2Mg6Zn3 phase, whilst the addition of more than 0.5 wt% Ca to Mg-Ca alloys result in decrease corrosion resistance due to the formation Mg2Ca.

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Investigate the Velocity Difference Between MRI Measurement and CFD Simulation on Patient-Specific Blood Flow Analysis

Lim

Adib

Abdullah

et al. 2022

6th Kuala Lumpur International Conference on Biomedical Engineering 2021

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Blood Flow Simulation of Stented Aneurysm Model

Cited by 4 publications

References 26 publications

Influence of Hybrid Cellulose/Bentonite Fillers on Structure, Ambient, and Low Temperature Tensile Properties of Thermoplastic Starch Composites

Influence of Hybrid Cellulose/Bentonite Fillers on Structure, Ambient, and Low Temperature Tensile Properties of Thermoplastic Starch Composites

Characterization and Corrosion Behavior of Biodegradable Mg-Ca and Mg-Ca-Zn Implant Alloys

Investigate the Velocity Difference Between MRI Measurement and CFD Simulation on Patient-Specific Blood Flow Analysis

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