不同晶体取向中间相沥青基带状炭纤维的制备与表征
熊小庆1, 袁观明1, 李轩科1, 董志军1, 张中伟2, 王俊山2

Preparation and Characterization of Ribbon-shaped Mesophase Pitch-based Carbon Fibers with Different Crystal Orientations
XIONG Xiao-Qing1, YUAN Guan-Ming1, LI Xuan-Ke1, DONG Zhi-Jun1, ZHANG Zhong-Wei2, WANG Jun-Shan2
图7 炭纤维拉伸强度a和纤维杨氏模量b与收丝速度和热处理温度的关系
Fig. 7 Relationship of tensile strength a and young’s modulus b with spinning rate as well as heat-treatment temperature of ribbon-shaped carbon fibers