The contrast in bed roughness versus apron Equine - Tack - Saddle Accessories - Stirrups roughness has, until recently, received insufficient attention, despite its significant role in causing downstream scouring.In this study, a validated numerical model has employed to investigate the impact of apron geometry, including its roughness and length,

The mechanics properties of brush seals are usually very complicated.Here, the contact force of a rotor-brush seal system was analyzed based on the bending deformation theory considering the interaction of eccentricity and flow induced force.The seal force expression was established by using the Bernoulli-Euler beam equation and superposition metho

This paper reports the first steps in determining the effects of fluid flow on the performance of the mitral valve of the heart that is relevant to surgical repair of the valve.In this paper, blood flow in idealised two-dimensional models of the mitral valve was Reptiles studied using a numerical fluid-structure interaction (FSI) and experimental m

The new quality productivity forces of water conservancy are crucial for promoting high-quality development and building new production relations, permeating all aspects and stages of water conservancy.In this study, the role that government policies and regulations played in the development of Magnet Therapy new quality productivity forces of wate

Diverse environmental gradients in Central Asia and Mongolia, from high mountain forests to semi-desert lowlands salinized by past agriculture and Reptiles water withdrawals, pose challenges to restoring degraded forests and landscapes.Technical approaches in dryland forestry and agroforestry methods are available to overcome these challenges, but