Thermo physico-mechanical behavior of palm stalk fiber reinforced epoxy composites filled with granite powder

被引：18
作者：
Ojha, Atanu Ranjan [1 ]
Biswal, Susanta Kumar [1 ]
机构：
[1] Centurion Univ Technol & Management, Sch Appl Sci, Dept Chem, R Sitapur, Odisha, India
来源：
COMPOSITES COMMUNICATIONS | 2019年 / 16卷
关键词：
Palm stalk fiber; Granite powder; Physical properties; Mechanical properties; Tensile strength; Void content; MECHANICAL-PROPERTIES; CHEMICAL TREATMENTS; SURFACE-TREATMENT; POLYMERIZATION; STRENGTH;
D O I：
10.1016/j.coco.2019.10.003
中图分类号：
TB33 [复合材料];
学科分类号：
摘要：
The present manuscript deals with fabrication of palm-epoxy hybrid composites (PEHC) by incorporating granite powder (0, 5, 10 and 15 wt %). The thermo physico-mechanical characterization of PEHC has been carried out, which indicate that the inclusion of granite powder as filler showed an encouraging effect on the hardness and impact strength, whereas, a downbeat effect on the tensile as well as flexural strength. The chemical modification of palm stalk fiber enhanced the resistance to wear and tear. It has been found that, chemically treated composites have improved mechanical properties. The surface morphology studied by FESEM-EDX has also shown the inclusion of granite in the PEHC composites.
引用
收藏
页码：158 / 161
页数：4
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