Purpose This study aims to discuss the mathematical modelling of a compliance-assisted
flapping mechanism and morphable structures for an UAV. Design/methodology/approach A …

Inspired by the challenging and nimble flight dynamics of flying insects and birds, this
research investigates bionic propulsion technology to develop an improved flapping wing …

Purpose The purpose of this study is to experimentally analyse the effect of flexible and
stiffened membrane wings in the lift generation of flapping micro air vehicle (MAV) …

To reduce the noise in a pump piping system and increase the usage time of equipment, a
new type of porous muffler is proposed in this paper. A water guide cone is incorporated into …

Unmanned Combat Aerial Vehicles (UCAVs) are designed to be lightweight and compact,
which can impact their overall lift and aerodynamic capabilities. This study focuses on …