The hydrodynamic analysis of fish propulsion performance and its morphological adaptation
Tóm tắt
The hydrodynamic performance of fish undulatory swimming has been studied by means of the linear three-dimensional and the non-linear two-dimensional waving-plate theories developed recently by the present authors. The morphological adaptation of the anguilliform mode, carangiform mode, and lunate-tail swimming propulsion in the biological evolution process of fishes has been understood tentatively from the point of view of hydrodynamic analysis.
Tài liệu tham khảo
Ahmadi A R, Widnall S E 1986 Energetics and optimum motion of oscillating lifting surfaces of finite span.J. Fluid Mech. 162: 261–282
Cheng H K, Murillo L E 1984 Lunate-tail propulsion as a problem of curved lifting line in unsteady flow. Part 1. Asymptotic theory.J. Fluid Mech. 143: 327–350
Cheng J Y 1988Hydrodynamic study on aquatic animals’ swimming, Ph D dissertation, University of Science and Technology of China (in Chinese)
Cheng J Y, Zhuang L X, Tong B G 1989 Swimming performance analysis for anguilliform propulsion.J. Hydrodyn. (Engl. Ed.) 4: 89–102
Cheng J Y, Zhuang L X, Tong B G 1991a Numerical calculation of propulsive characteristics of fish’s swimming.Acta Aerodyn. Sin. 9: 94–103 (in Chinese)
Cheng J Y, Zhuang L X, Tong B G 1991b Analysis of three dimensional waving plate swimming.J. Fluid Mech. 232: 341–356
Cheng J Y, Zhuang L X, Tong B G 1991c The effects of spanwise deformation and closeness to the ground on the swimming of waving plates.J. China Univ. Sci. Technol. 21: 423–427 (in Chinese)
Chopra M G, Kambe T 1977 Hydromechanics of lunate-tail swimming propulsion.J. Fluid Mech 79: 49–60
Karpouzian G, Spedding G, Cheng H K 1990 Lunate-tail propulsion. Part 2. Performance analysis.J. Fluid Mech. 210: 329–351
Lan C E 1979 The unsteady quasi-vortex-lattice method with application to animal propulsion.J. Fluid Mech. 93: 747–765
Lighthill M J 1975Mathematical biofluiddynamics (Philadelphia:SIAM)
Tong B G, Wang A P 1991 A numerical study on the acceleration of a three-dimensional waving plate.Acta Aerodyn. Sin. 9: 285–293 (in Chinese)
Webb P W 1971 The swimming energetics of trout.J. Exp. Biol. 55: 484–520
Wu T Y 1961 Swimming of a waving plate.J. Fluid Mech. 10: 321–344
Wu T Y 1971 Hydromechanics of swimming propulsion.J. Fluid Mech. 46: 521–568
Yates G T 1983 Hydromechanics of body and caudal fin propulsion. InFish biomechanics (eds) P W Webb, D Weihs (New York: Prager)
Zhuang L X, Shida Y, Takami H 1990 Two-dimensional unsteady flow around a waving plate in wall effects.Fluid Dyn. Res. 5: 321–336