A novel method for optimal design ashy bines protein powder of hydrodynamic performance of bionic propeller with a deformable leading edge is proposed.Based on the bionics principle and method of parameterized modeling, the fore-fin concave-convex structure of humpback whales is applied to the propeller leading edge, the leading edge in the propell
A scholarly communication system needs to register, distribute, certify, archive, and incentivize knowledge production.The current article-based system technically fulfills these functions, but suboptimally.I propose a module-based communication infrastructure that attempts to take a wider view of these functions and optimize the fulfillment of the
This study sets out to analyze the negative effects of tokenism among a afck benchmade group of Portuguese female firefighters alongside the strategies they adopt to integrate into a male majority professional context and inherently associated with masculinity.Individual semi-structured interviews were carried out with nine men and nine women befor
The effect of using a piezoelectric material has been shown on postponing the flutter phenomenon on a regular blade with rotational effects in this paper.The system response of a keychron m4 smart blade with only flapwise and edgewise plunge and rotational DOFs showed that the oscillations of the smart blade can be effectively decayed in a very sho