%0 Journal Article %T Investigation of the effect of building directions on flame resistance of FDM parts %A Chen, Pinzhang %A Liang, Enquan %A Jiang, Yongchang %A Wu, Haoping %A Lin, Yikai %J Proceedings of SPIE %V 12744 %P 127442I-127442I-5 %@ 0277-786X %D 2023-07-18 %I SPIE %~ DeepDyve