Bull. Korean Math. Soc. 2012; 49(3): 635-645
Printed May 1, 2012
https://doi.org/10.4134/BKMS.2012.49.3.635
Copyright © The Korean Mathematical Society.
N$\dot{\mbox{\sc i}}$hat Ayyildiz and Tunahan Turhan
S\"{u}leyman Demirel University, Sel\c{c}uk University
In this study, we investigate the curvature functions of ruled surface with lightlike ruling for a null curve with Cartan frame in Minkowski 3-space. Also, we give relations between the curvature functions of this ruled surface and curvature functions of central normal surface. Finally, we use the curvature theory of the ruled surface for determine differential properties of a robot end-effector motion.
Keywords: rigid body, null scroll, Cartan frame, Frenet formulae, striction curve
MSC numbers: 53A04, 53A25, 53A40
2020; 57(3): 661-676
2009; 46(5): 967-978
© 2022. The Korean Mathematical Society. Powered by INFOrang Co., Ltd