Results 71 to 80 of about 308,722 (258)

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source

Original Error Analysis of the Second Reduction Part of RV Reducer

Jixie chuandong, 2017
RV reducer is used in robot as a high precision speed reducer and its allowable transmission rotation angle error is less than 1’,so,in the process of manufacturing and assembling,there are many factors which influence the transmission accuracy of RV ...
Zheng Yuxin, Xi Ying, Li Mengru, Hua Binbin, Liu Xianhui   +4 more
doaj  

Development of a Three‐Axis Planar Hall Magnetoresistance Sensor Using a Superparamagnetic Nanoparticle‐Based Flux Guide

Advanced Functional Materials, EarlyView.
A printed superparamagnetic nanoparticle‐based flux guide enables the realization of a hysteresis‐free three‐axis magnetic sensor. This innovative architecture efficiently redirects out‐of‐plane fields to planar sensing elements, facilitating simultaneous vector detection without complex reset protocols.
Changyeop Jeon, Mijin Kim, Keonmok Kim, Byeonghwa Lim, Bibhutibhusan Nayak, Youngdo Jung, Bo‐Yeon Lee, Taehyeong Jeon, Jinwoo Kim, Sunjong Oh, CheolGi Kim   +10 more
wiley   +1 more source

Simulation of Virtual Prototype and Research of Transmission Accuracy for RV Reducer

Jixie chuandong, 2016
The parametric model of the cycloidal gear is established by using the equation of the trochoidal profiles on the platform of UG,and the 3D model of the RV reducer is established,then the virtual prototype model of RV reducer is obtained by importing the
Liu Huaming, Qin Xunpeng, Huang Jinjing, Wu Rui   +3 more
doaj  

Assembly accuracy analysis of high-voltage transmission tower cylinders considering outlier detection

Advances in Mechanical Engineering
To address the issue of feature point localization errors in the automated assembly of high-voltage transmission tower cylinders, this paper proposes a relative pose estimation method based on outlier detection. The method first employs the PNP algorithm
Yanfeng Xia, Diqing Fan, Wen Yang, You Zhang, Ya Zhang   +4 more
doaj   +1 more source

Optical Signature of Moiré Superlattices Formed by Twisted SrTiO3 Membranes

Advanced Functional Materials, EarlyView.
We discover optical signatures from bonded interfaces in twisted SrTiO3 moiré superlattices, including low‐frequency Raman vibrational modes and strong second‐harmonic generation, consistent with strong interlayer coupling inferred from cross‐sectional electron microscopy and ab initio calculations. ABSTRACT Moiré superlattices formed at the interfaces
T. A. M. Ragib Shahriar, Fumikazu Murakami, Xing He, Konnor Koons, Xinyan Li, Bumseop Kim, Shihan Qin, Varun Harbola, Jochen Mannhart, Yimo Han, Ruijuan Xu, Shengxi Huang, Andrew M. Rappe, Hanyu Zhu   +13 more
wiley   +1 more source

Transmission Accuracy Test Bed of Precision Gearbox with Small Modulus Gear

Jixie chuandong, 2015
The special transmission accuracy of detection test bed of gearbox is developed for the requirements of high- precision batch produced- gearbox,its mechanical structure has a modular design,which makes the test bed has the characteristics of high ...
Qiao Yongqiang, Zheng Guoliang, Zhu Zhiyuan, Liu Xin, Chen Chao, Zhang Weiwei, Sun Zhiyang   +6 more
doaj  

From Photoalignment to Structured Light: Liquid Crystal Platforms for Beam Shaping and Complex Wavefronts

Advanced Functional Materials, EarlyView.
Photoaligned and photopatterned liquid crystal platforms provide programmable control of optical phase, polarization, and spin‐orbit interactions, enabling compact generation of structured light and complex wavefronts. This review highlights how tailored molecular orientations transform simple beams into designed optical fields, opening versatile ...
Le Zhou, Tingjun Zhong, Sijie Liu, Pouya Nosratkhah, Ke Xu, Yuzhen Zhao, Kristiaan Neyts   +6 more
wiley   +1 more source

Transmission accuracy analysis of parallel compound movable tooth mechanism

Jixie chuandong
ObjectiveAiming at the insufficient research on the influence law of key component manufacturing errors on transmission accuracy and the compensation relation between errors in the field of parallel compound movable tooth transmission, as well as the ...
DU Xuesong, LEI Hengyi, JIANG Zilong, ZHU Caichao, SONG Hailan   +4 more
doaj  

Deep Learning‐Based Fault Classification in Extra High Voltage Transmission Lines: A Comparative Study Using Simulated and Real‐Time Sequential Data

Energy Science & Engineering
Prompt and accurate fault detection in extra high voltage transmission lines is required for guaranteeing the steadiness of power system. This study describes the performance of BiLSTM, GRU, and TCN as deep learning models for the detection and ...
Nadeem Ahmed Tunio, Ashfaq Ahmed Hashmani, Fatima Tul Zuhra, Mohammad R. Altimania, Hafiz Mudassir Munir, Ievgen Zaitsev   +5 more
doaj   +1 more source