中国物理B ›› 2008, Vol. 17 ›› Issue (9): 3175-3179.doi: 10.1088/1674-1056/17/9/003
解加芳, 冮铁强, 梅凤翔
Xie Jia-Fang(解加芳), Gang Tie-Qiang(冮铁强), and Mei Feng-Xiang(梅凤翔)†
摘要: Based on the weak Noether symmetry proposed by Mei F X, this paper discusses the weak Noether symmetry for nonholonomic system of non-Chetaev type, and presents expressions of three kinds of conserved quantities by weak Noether symmetry. Finally, the application of this new results is showed by a practical example.
中图分类号: (Dynamics and kinematics of a particle and a system of particles)