Reducing the environmental impacts of plastics while increasing strength: Biochar fillers in biodegradable, recycled, and fossil-fuel derived plastics

S Kane, E Van Roijen, C Ryan, S Miller - Composites Part C: Open Access, 2022 - Elsevier
In this study, material characterization and a cradle-to-gate life cycle assessment
methodology are applied to examine how the addition of biochar as a filler in recycled …

A comprehensive review on optimal welding conditions for friction stir welding of thermoplastic polymers and their composites

SH Iftikhar, AHI Mourad, J Sheikh-Ahmad, F Almaskari… - Polymers, 2021 - mdpi.com
Friction stir welding (FSW) and friction stir spot welding (FSSW) techniques are becoming
widely popular joining techniques because of their increasing potential applications in …

Assessment of commercially available polyethylene recyclates for blow molding applications by a novel environmental stress cracking method

PJ Freudenthaler, J Fischer, RW Lang - Polymers, 2022 - mdpi.com
The transition to a circular economy has a major impact on waste management and the
reuse of materials. New mandatory recycling targets for plastics will lead to a high …

Fracture toughness, vibration modal analysis and viscoelastic behavior of Kevlar, glass, and carbon fiber/epoxy composites for dental-post applications

H Fouad, AHI Mourad, BA ALshammari… - Journal of the …, 2020 - Elsevier
The use of flexible dental posts concentrates the stress at the dentin and the use of stiff posts
increases the stress at the interface. Efforts were directed toward introducing …

[HTML][HTML] Polyolefin recyclates for rigid packaging applications: the influence of input stream composition on recyclate quality

M Mager, M Berghofer, J Fischer - Polymers, 2023 - mdpi.com
In order to shift to a circular plastics economy, high quality recyclates are required to
effectively substitute virgin materials. Current approaches to empirically quantify the …

Impact of prolonged exposure of eleven years to hot seawater on the degradation of a thermoset composite

AH Idrisi, AHI Mourad, MM Sherif - Polymers, 2021 - mdpi.com
This paper presents a long-term experimental investigation of E-glass/epoxy composites'
durability exposed to seawater at different temperatures. The thermoset composite samples …

Morphological, thermal and mechanical properties of recycled HDPE foams via rotational molding

Y Dou, D Rodrigue - Journal of Cellular Plastics, 2022 - journals.sagepub.com
In this study, foamed recycled high density polyethylene (rHDPE) parts were produced by
rotational molding using different concentration (0 to 1% wt.) of a chemical blowing agent …

Study on the thermal stability of stabilized and unstabilized low-density polyethylene films

MI Babaghayou, AHI Mourad, A Ochoa, F Beltrán… - Polymer Bulletin, 2021 - Springer
The oxidation and thermal stability of low-density polyethylene (LDPE) films (stabilized and
unstabilized) used as greenhouse covering have been investigated. A mixture of kaolin, UV …

Statistical and machine learning-driven optimization of mechanical properties in designing durable hdpe nanobiocomposites

A Mairpady, AHI Mourad, MS Mozumder - Polymers, 2021 - mdpi.com
The selection of nanofillers and compatibilizing agents, and their size and concentration, are
always considered to be crucial in the design of durable nanobiocomposites with maximized …

Cleaner production of thermal insulation boards utilizing buffing dust waste

W Hittini, AHI Mourad, B Abu-Jdayil - Journal of cleaner production, 2019 - Elsevier
Buffing dust waste/polystyrene bundling insulating composite is developed. Different
proportions of buffing dust (from 5 wt% up to 25 wt%.) were used. The blends were mixed …