本研究擬用機械處理方式來探討奈米碳管與石墨烯微片於環氧樹脂基材中的組合結構，並改善於環氧樹脂中的分散性，同時補強基材與碳纖維的介面強度。本研究以固定奈米補強材在環氧樹脂中含有的重量百分比，然後在相同重量百分比(1 wt%)下改變奈米碳管與石墨烯的比例(10：0、9：1、7：3、5：5、3：7、1：9、0：10)來探討。再將奈米碳管與石墨烯微片混入環氧樹脂中熱壓成型，並探討此複合材料在含奈米碳管與石墨烯不同比例情況下的材料特性，前期研究使用彎曲測試、靜態拉伸測試與衝擊測試來了解複合材料在奈米碳管與石墨烯的組合比例改變是否有所影響，而綜合三種測試結果可以了解到在多壁奈米碳管與石墨烯微片組合比例為5：5情況下為最佳。
在本論文研究的核心部分碳纖維積層板複合材料，將多壁奈米碳管與石墨烯微片含量比例以5：5來進行添加，並且分別添加量為Neat 、0.5、1.0及1.5 wt%，之後再利用含浸碳纖維疊層方式完成積層板複合材料，並利用靜態機械測試如拉伸測試、彎曲強度、層間剪切強度的影響並做比較。接著以動態扭轉疲勞，來探討複合材料在不同應變等級下的破壞機制。而當本研究添加1.5wt%碳纖維複合材料在機械性質的表現為最佳，其中1.5wt%碳纖維複合材料在彎曲強度部分相較於CF/Epoxy複合材料提升11.5%；在層間剪應力強度更提升17.3%；衝擊強度上升12.87%；靜態拉伸強度明顯提升7.93%。
本研究進一步探討在不同溫濕老化環境下，對碳纖維複合材料的彎曲強度與層間剪應力強度的影響，而所做的環境老化分別為常溫常濕(25℃/60%RH)、常溫高濕(25℃/85%RH)、高溫常濕(85℃/60%RH)及高溫高濕(85℃/85%RH)。從實驗結果了高濕的環境下對複合材料的機械性質影響最嚴重，高溫條件情況下反而能增強複合材料中基材的高分子鍊鍵結更完全。
動態扭轉疲勞測試中，本研究所添加的多壁奈米碳管與石墨烯微片更能有效抑止扭轉疲勞中脫層破壞的產生。而其中添加1.5wt%多壁奈米碳管與石墨烯微片在動態扭轉疲勞壽命有大幅提升，在低扭轉應變情況下相較於未添加的碳纖維複合材料的扭轉疲勞壽命提升5.15倍。此提升量相較於靜態機械測試結果差異非常大，因而可證明本論文所添加的奈米補強材在動態疲勞測試扮演極重要的角色，能夠完全地改變複合材料在動態疲勞測試的性質。
最後以掃描式電子顯微鏡觀察破壞斷面，藉此了解複合材料微觀破壞情況、內部奈米碳管與石墨烯微片分散情形及證實其兩者奈米補強材能夠組成三維立體結構，而抑止石墨烯微片團聚現象產生，由測試觀察多壁奈米碳管與石墨烯微片在複合材料中傳遞應力的表現情形，藉此了解兩奈米補強材交聯的情形。

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