The experimental investigation of hardness and wear behaviors of inner surface of the resin tubes reinforced by fibers

Rahmani, Kaveh; Wheatley, Greg; Sadooghi, Ali; Hashemi, Seyed Jalal; Babazadeh, Jafar

doi:10.1016/j.rineng.2021.100273

Cited by 14 publications

(1 citation statement)

References 16 publications

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“…This can be attributed to the greater hardness of BS compared to pristine PF. When an external force is applied to composite samples, BS plays the most important role in tolerating and diverting the force, thereby increasing the hardness of the PF/H‐BS composites 4,41 …”

Section: Resultsmentioning

confidence: 99%

Enhanced thermal stability and impact strength of phenolic formaldehyde resin using acid‐treated basalt scales

Tang

Jin

et al. 2022

J of Applied Polymer Sci

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In this study, phenolic formaldehyde (PF) resin-based composites were prepared using basalt scale (BS) as a reinforcing agent via a melting-blending method. The BS surface was treated with hydrochloric acid, and the surface properties were characterized using thermal field-emission scanning electron microscopy, Fourier-transform infrared, X-ray photoelectron spectrometry, and energy-dispersive X-ray spectroscopy. Moreover, the influence of acidtreated BS (H-BS) content on the thermal properties, flexural properties, impact strength, and morphology of PF/H-BS composites was investigated. The thermal stability and glass transition temperature of the composites increased significantly with the increasing H-BS content. The impact strength tests indicated that the impact strength of the composite with 15 wt% H-BS was 0.66 kJ/m 2 , which is 153% higher than that of pristine PF. The scanning electron microscopy results indicated that the PF/H-BS composites exhibit rough morphology with numerous microcracks.

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Section: Resultsmentioning

confidence: 99%