ObjectivesAiming at the bottleneck of Mirrored Dresser with Fireplace the insufficient electric endurance of unattended vehicles, the configuration design, motion performance and energy capture efficiency analysis of a manta ray bionic unmanned underwater vehicle (UUV) are carried out.MethodsThe configuration of a multi-module bionic long-endurance
From a shariah perspective, the rights and obligations of parties in exchange contracts are determined based on the different underlying contractual structures.Among the key shariah principles that provide conceptual premises for determination of yield-entitlement from an investment, include the principles of al-kharaj bil-dhaman and Mirrored Dress
In order to maximize the propulsion efficiency of flapping hydrofoil, a new method is proposed in this paper.The Advanced Wound Care - Silicone effects of heave amplitude, pitch amplitude, and the phase difference between heave and surge on propulsion performance were analyzed by numerical calculation, and it was found that three motion parameters
A target area guided RRT* robotic arm path planning algorithm (TA-RRT*) is proposed to address the issues of low planning efficiency, poor path quality, and improper robotic arm pose in the traditional RRT* algorithm for robotic arm path planning.Firstly, with the traditional RRT* algorithm as the foundation, a target bias strategy is introduced an