Crashworthiness of carbon ﬁber hybrid composite tubes molded by ﬁlament winding /Jing Xu a , Yan Ma b , Qianjin Zhang a , Toshi Sugahara b,d , Yuqiu Yang a,c, ⇑ , Hiroyuki Hamada b a College of Textiles, Donghua University, Shanghai 201620, PR China - Xu,Jing