Mechanical and thermal characterisation of multifunctional composites incorporating phase change materials
التاريخ
2017المؤلف
Yoo, SanghyunKandare, Everson
Mahendrarajah, Ghowsalya
Al-Maadeed, Mariam A
Khatibi, Akbar Afaghi
البيانات الوصفية
عرض كامل للتسجيلةالملخص
The paper reports an experimental investigation on the mechanical and thermal properties of multifunctional composite laminates integrated with microencapsulated phase change materials. The different microstructures were created by incorporating microencapsulated phase change materials in glass-epoxy composites at weight fraction between 0 and 20 wt.%. To characterise the mechanical properties, tension, compression and flexural tests were conducted. The scanning electron microscope studies were used to investigate the damage mechanisms associated with these loading conditions. Thermal storage capability of the multifunctional composites was characterised using heat flux meters. The apparent heat capacity of the composites was linearly proportional to the concentration of microencapsulated phase change materials. Alternative design analysis resulted in an optimised laminate configuration with high thermal storage capability coupled with excellent mechanical properties.
المجموعات
- الأبحاث [1375 items ]