Results 51 to 60 of about 9,721 (286)
This review identifies key design considerations for insect‐inspired microrobots capable of multimodal locomotion. To draw inspiration, biological and robotic strategies for moving in air, on water surfaces, and underwater are examined, along with approaches for crossing the air–water interface.
Mija Jovchevska +2 more
wiley +1 more source
Pak Biawak, a necrobot, embodies an unusual fusion of biology and robotics. Designed to repurpose natural structures after death, it challenges conventional boundaries between nature and engineering. Its movements are precise yet unsettling, raising questions about sustainability, ethics, and the untapped potential of biointegrated machines.
Leo Foulds +2 more
wiley +1 more source
To solve helical non-circular gear manufacturing problems,this paper research the simplest mathematical model for hobbing helical non-circular gear and linkage control structure which the machine tool should have.This article introduced the forming ...
姜衍仓, 田芳勇, 胡赤兵
doaj
An enhanced universal gripper combining rigid mechanics with self‐adaptable fingers is presented for industrial automation. The novel six‐bar linkage with integrated compliant pad eliminates mechanical interference while enabling passive shape adaptation.
Muhammad Usman Khalid +7 more
wiley +1 more source
Detection and Classification of Single Machining Error of Non-circular Gear
The studies on non-circular gear cutting and using errors are generally based on theory of cylindrical gear errors,and the similarities and differences between cylindrical gear and non-circular gear are combined to study the change rule of non-circular ...
Dai Jianqing, Wang Shengze
doaj
Here, we present a textile, wearable capacitive interface enabling multidirectional remote control by dynamically modulating electrode overlap and spacing via a freely gliding upper electrode. A forearm‐mounted prototype drives robotic and media tasks with 12–15 ms latency, maintains < 0.8% drift after 500 cycles, and remains stably functional at 90 ...
Cagatay Gumus +8 more
wiley +1 more source
Physics-based aeroacoustic modelling of bluff-bodies [PDF]
In this work physics-based modelling of bluff-body noise was performed with application to landing gear noise production. The landing gear is a primary contributor to airframe noise during approach.
Peers, Edward
core
A metasurface‐enabled ultrasonic platform achieves precise multi‐focal control through biological barriers, real‐time physiology‐driven modulation, and simultaneous wireless power and data transmission. By unifying wavefront engineering, closed‐loop feedback, and acoustic communication, this work establishes key enabling technologies toward scalable ...
Chuanxin Zhang +3 more
wiley +1 more source
Based on the non-circular gear tooth profile forming principle,the motion model of tool rack is established.Using the secondary development tool VBA of AutoCAD,the non-circular gear solid model is gotten by simulating the process of non-circular gear ...
黄忠超, 蓝兆辉
doaj
Mathematical Model and Kinematic Characterisation of a Non-Circular Planetary Gear System [PDF]
The non-circular gear hydraulic motor is a new type of low-speed and high-torque motor, which is characterised by large unit displacement, smooth operation, high resistance to oil contamination, and high volumetric efficiency.
Dong, Changbin +3 more
core +1 more source

