力学进展

A review on biomechanics of animal flight and swimming

2004, 34(1): 1-8. doi: 10.6052/1000-0992-2004-1-J2003-101

Abstract(2952)

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Abstract:
This paper discusses thetask and significance of the biomechanics with respect to animal flightand swimming as well as importantscientific problems of biomimetictechnology in applications. Some aspects relevant to the externalbiofluid dynamics including scientific problems, present research status, and achievements in China are briefly reviewed. We mainlysurvey the following issues relevant to the external biofluid dynamics: Grayparadox and the measurement of drag force of fish swimming, characteristics andmechanisms of fish manoeuvrable swimming, the interaction of fish body and thesurrounding fluid, unsteady flow controls and power requirements of insectflight, flexible and optimizing aerodynamic characteristics of insect wing,the measurement of kinematic and kinetic quantities for insect and fish freemovements.

Advances in weighted essentially non-oscillatory schemes for hyperbolic conserbation laws

2004, 34(1): 9-22. doi: 10.6052/1000-0992-2004-1-J2002-034

Abstract(2395)

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The advances of research on the impact damage and failure of empty and half-filled tubes

2004, 34(1): 23-31. doi: 10.6052/1000-0992-2004-1-J2003-020

Abstract(2088)

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Abstract:

Advances in hybrid damping structures using piezoelectiric and viscoelastic materials

2004, 34(1): 32-40. doi: 10.6052/1000-0992-2004-1-J2002-087