Results 71 to 80 of about 293,620 (283)
Nonplanar Bouligand Architectures for Enhanced Mechanical Performance in Cementitious Composites
Advanced Materials, EarlyView.Inspired by the impact region of the Mantis shrimp dactyl club, nonplanar additive manufacturing translates sinusoidal Bouligand architectures into cementitious composites. Printing‐induced anisotropy and architected interfaces promote distributed damage and arrest crack propagation, enhancing strength and energy absorption.
Yu Wang +7 more
wiley +1 more source
Advanced Materials Interfaces, EarlyView.Alkaline activation of halloysite clay nanotubes embedded in a chitosan matrix converts bionanocomposite films into porous geopolymeric materials with enhanced adsorption capacity toward hydrocarbons in both vapor and aqueous phases. The improved adsorption performance was demonstrated by the efficient capture of dodecane vapors and phenol from water ...
Alessandro Lo Bianco +6 more
wiley +1 more source
The traction engine in Scotland [PDF]
, 2011 Traction engines were used in Scotland from the middle of the nineteenth century until the 1960s – for road haulage, powering threshing mills, ploughing and, in steam roller form, in road making. The book explores their history, with particular focus on
Hayward, Alexander
core
On‐Skin Wireless Vibratory Interfaces by Stretchable Multilayer Circuits
Advanced Materials Interfaces, EarlyView.A battery‐free, stretchable wireless vibratory interface is developed through printable liquid‐metal‐based multilayer circuits. The soft device integrates wireless power reception, signal modulation, and vibrotactile actuation within a compliant platform.
Jiawei Liu +10 more
wiley +1 more source
Recent Advances of Slip Sensors for Smart Robotics
Advanced Materials Technologies, EarlyView.This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang +8 more
wiley +1 more source
Certificate of Common Stock for the Cincinnati and Hamilton Traction Company
, 2019 Certificate of Common Stock for the Cincinnati and Hamilton Traction ...
Cincinnati and Hamilton Traction Company
core +1 more source
A Comparative Study of Regularization Method in Structure Load Identification
Shock and Vibration, 2018 This study aims to correlate the vibration data with quantitative indicators of structural health by comparing and validating the feasibility of identifying unknown excitation forces using output vibration responses.
Bingrong Miao +4 more
doaj +1 more source
Research on Low-Frequency Swaying Mechanism of Metro Vehicles Based on Wheel-Rail Relationship
Shock and Vibration, 2020 For the worn state of the wheel, metro vehicles often suffer a serious carbody swaying issue, which causes the lateral stability of the vehicle to exceed the limit and affects the ride comfort.
Yixuan Shi +4 more
doaj +1 more source
Reproducibility of Traction Force in Traction Equipment.
Rigakuryoho Kagaku, 1998 本研究の目的は4施設で使用されている7台の牽引装置の牽引力を測定し,その再現性と特性を検討することである。再現性についての測定は同一日に3回測定し,測定初日から7日と14日の間隔を置いて3回測定し,日内反復測定と日間反復測定をおこなった。牽引力の特性についてはその直線性を求め,また設定値と測定値との差を求めた。その結果,牽引力測定値の再現性は日内,日間ともに良好であったが,設定牽引力と牽引力測定値に差がある牽引装置があった。患者の安全確保のために定期的な保守点検の必要性が示唆された。
OTAKE, NORIHIRO +6 more
openaire +2 more sources
3D‐Printed Corneal Substitutes: Materials, Fabrication, and Preclinical Progress
Advanced Materials Technologies, EarlyView.Successful clinical translation of 3D‐printed corneal substitutes relies on the interplay between the bioink properties, cellular component, and the fabrication process. These factors influence the critical properties of the construct, including optical transparency, mechanical stability, suture retention, that ultimately govern long‐term stromal ...
Shadi Moshayedi +4 more
wiley +1 more source