Search Results - "Wanasinghe, Dimuthu"

A review on recent advancement of electromagnetic interference shielding novel metallic materials and processes by Wanasinghe, Dimuthu, Aslani, Farhad

“…The demand for new materials in the field of electromagnetic interference shielding has increased dramatically in the last few decades due to the advancements…”
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Review of Polymer Composites with Diverse Nanofillers for Electromagnetic Interference Shielding by Wanasinghe, Dimuthu, Aslani, Farhad, Ma, Guowei, Habibi, Daryoush

“…Polymer matrix composites have generated a great deal of attention in recent decades in various fields due to numerous advantages polymer offer. The…”
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Effect of Carbon Fibres on Electromagnetic-Interference-Shielding Properties of Geopolymer Composites by Wanasinghe, Dimuthu, Aslani, Farhad, Ma, Guowei

“…Many of the construction materials available are known to cause a drastic level of damage to the environment during their manufacturing stages. Hence, many…”
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Electromagnetic shielding properties of carbon fibre reinforced cementitious composites by Wanasinghe, Dimuthu, Aslani, Farhad, Ma, Guowei

“…•CFs enhance flexural strength in cementitious composites.•Electrical conductivity increases and reaches a saturation level with CF loading.•EMI shielding is…”
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Electromagnetic shielding properties of cementitious composites containing carbon nanofibers, zinc oxide, and activated carbon powder by Wanasinghe, Dimuthu, Aslani, Farhad, Ma, Guowei

“…•Mechanical properties vary unpredictably with the addition of CNF, ZnO, and ACP.•Mixes with ZnO shows best electrical conductivity compared to others.•EMI SE…”
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Effect of water to cement ratio, fly ash, and slag on the electromagnetic shielding effectiveness of mortar by Wanasinghe, Dimuthu, Aslani, Farhad, Ma, Guowei

“…•Mechanical property change due to additives correlates with finding in literature.•Electrical conductivity of cementitious composites increases with the W/C…”
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An experimental and simulation-based study on the effect of carbonyl iron, heavyweight aggregate powders, and carbon fibres on the electromagnetic shielding properties of cement-based composites by Wanasinghe, Dimuthu, Aslani, Farhad, Ma, Guowei

“…•CIP and HP powders did not have a significant effect on mechanical properties.•Electrical conductivity gradually reduced with the particle content.•CIP and…”
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Advancements in electromagnetic interference shielding cementitious composites by Wanasinghe, Dimuthu, Aslani, Farhad, Ma, Guowei, Habibi, Daryoush

“…•Existing concrete use in construction industry does not provide adequate shielding.•Addition of high conductive materials help to increase overall…”
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Development of 3D printable cementitious composite for electromagnetic interference shielding by Wanasinghe, Dimuthu, Aslani, Farhad, Ma, Guowei

“…•3D printed specimens showed better mechanical properties.•Optimal level of EMI shielding for 3D printed specimens was 43.61 dB.•Fibre alignment on the…”
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Effect of age and waste crumb rubber aggregate proportions on flexural characteristics of self‐compacting rubberized concrete by Wanasinghe, Dimuthu, Aslani, Farhad, Dai, Kunyou

“…Generation of waste has been a significant problem in recent decades in many engineering fields. Self‐compacting rubberized concrete (SCRC) is a new type of…”
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Extraction and characterisation of Montmorillonite nano clay from Sri Lankan clay deposits by Wanasinghe, Dimuthu Dananjaya, Adikary, S. U.

“…Clay has been a predominant industrial raw material from ancient periods in Sri Lanka. Abundant availability and quality of available clay has been few of the…”
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