Results 21 to 30 of about 17,794 (305)
К вопросу об изменении жесткости прямых эвольвентных зубьев модифицированных в виде круговых канавок на торцах колеса [PDF]
, 2005 The increasing way of spur gears capacity to work are studied. Gear tooth calculation of volumetric stress strain state of modification spur gears by method of finite element is performed.
Бережной, Виталий Александрович +1 more
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Advanced Materials Technologies, EarlyView.This review presents recent progress in vision‐augmented wearable interfaces that combine artificial vision, soft wearable sensors, and exoskeletal robots. Inspired by biological visual systems, these technologies enable multimodal perception and intelligent human–machine interaction.
Jihun Lee +4 more
wiley +1 more source
Advanced Robotics Research, EarlyView.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
Evaluation Of Mesh Stiffness and Torsional Rigidity in Spur Gear [PDF]
Engineering and Technology Journal, 2005 A This work aims to investigate the main parameters affecting noise and vibration encountered in spur gears . They are torsional mesh stiffness and transmission error through a complete cycl . FEM was used for the theoretical aspect of the work .
Intisar Hadi +2 more
doaj +1 more source
Strategic Design of Soft Actuators in Translational Medical Robotics for Human‐Centered Healthcare
Advanced Robotics Research, EarlyView.Soft robotics enables biocompatible, compliant medical devices, but clinical translation requires design‐driven engineering beyond materials. This perspective reviews implantable, surgical, and wearable systems by actuation mechanism, highlighting how optimized architectures and integration improve mechanical interfacing, adaptability, and durability ...
Ho Jun Jin +3 more
wiley +1 more source
Study on the Influence of Gear Spoke Hole Numbers on Meshing Noise
Applied Sciences, 2022 Gear meshing stiffness is one of the important causes of noise, and the structure optimization of gears, such as spoke hole structures, has been proven to be an effective method to reduce gear meshing noise.
Chuyang Hong +6 more
doaj +1 more source
On the Origins of Toughness in Corymbia calophylla (Marri Tree) Nuts
Advanced Science, EarlyView.We uncover the natural toughening mechanisms of the marri nut, including fiber pullout, crack deflection, and a viscoelastic matrix, which enable exceptional energy absorption and ductility comparable to Teflon, with an elastic modulus similar to acrylic.
Wegood M. Awad +7 more
wiley +1 more source
Multi-condition and Multi-objective Modification Optimization Design of Spur Gear
Jixie chuandong, 2021 Considering that spur gears are used under multiple-condition， the modeling method of modified tooth surface for pinion and the multi-condition and multi-objective modification optimization methods of the spur gear transmission are researched.
Rui Shen, Siwei Yang
doaj
Comparative study of Aluminum alloy, Gray CI, structural steel and Low alloy steel AISI 4140 spur gears using FEA and material testing [PDF]
EPJ Web of ConferencesSpur gears are commonly used for power transmission in mechanical systems. This research analyzes and compares spur gears made of four different materials - Aluminum alloy, Gray Cast Iron, Structural steel and low alloy steel AISI 4140. FEA was conducted
Kumar Jawahar Nishit +3 more
doaj +1 more source
О влиянии на динамику зубьев в эвольвентной прямозубой передаче [PDF]
, 2009 Considered dynamic processes in spur gears. Brought way of reducing the dynamic loads in spur gears. Formed dynamic model for modified оf spur gearsРозглядаються динамічні процеси в эвольвентном прямозубому зачепленні. Приведено шляхи зниження динамічних
Бережной, Виталий Александрович +1 more
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