Results 171 to 180 of about 29,081 (299)

Nonlinear dynamics of curve-face gear transmission systems in two-parameter plane. [PDF]

PLoS One
Liu J, Zhang Y, Zhong W, Liu F, Yao Y.
europepmc   +1 more source

Smart Closed‐Loop Systems in Personalized Healthcare: Advances and Outlook

Advanced Materials Technologies, EarlyView.
A smart closed‐loop e‐textile integrates multimodal sensing, onboard processing, wireless communication, and wearable power to enable real‐time physiological/biochemical monitoring and feedback‐controlled therapy. ABSTRACT Smart textiles represent a revolutionary frontier in healthcare, seamlessly blending fabric and advanced technologies to create ...
Safoora Khosravi, Sang Won Lee, Mohammad Abrar Uddin, Sina Hassanpoor, Neha Suvindran, Katherine Le, Harun Arkaz, Harishkumar Narayana, Saeid Soltanian, Danial Khorsandi, Negar Hosseinzadeh Kouchehbaghi, Taeil Kim, Yangzhi Zhu   +12 more
wiley   +1 more source

Analysis of dynamic characteristics of misaligned splines in aviation spline-rotor system

Jixie chuandong
ObjectiveSplines are important connectors in aviation power transmission systems, and are affected by manufacturing errors, assembly errors or working loads, and often occur in parallel misalignment, angular misalignment and comprehensive misalignment ...
ZHONG Wenxin, JIN Guanghu, ZHU Rupeng
doaj  

The Impact of Collagen Fiber and Slit Orientations on Meshing Ratios in Skin Meshing Models. [PDF]

Biomimetics (Basel)
Razaghi Pey Ghaleh M, O'Mahoney D.
europepmc   +1 more source

Fabric‐Based Wearable Robotic Exoskeleton Gloves: Advancements and Challenges

Advanced Materials Technologies, EarlyView.
This review highlights interdisciplinary technological advances in fabric‐based robotic gloves, focusing on progress in design, fabrication, actuation, sensing, control, and power and energy requirements. It also addresses performance testing and validation, including biomechanical, strength, functional, user experience, and durability assessments, to ...
Ayse Feyza Yilmaz, Gökhan Ince, Ozgur Atalay   +2 more
wiley   +1 more source

Tribo-Dynamics of Dual-Star Planetary Gear Systems: Modeling, Analysis, and Experiments. [PDF]

Sensors (Basel)
Zheng J, Xiang Y, Liu C, Wang Y, Mou Z.
europepmc   +1 more source

Material Selection and Geometric Design for Few‐filament Shape Memory Polymer Yarns for Force Generation

Advanced Materials Technologies, EarlyView.
A custom shape memory polymer material selection process relates quantitative application criteria (e.g., compression garment yarns) to material characterization information. The selected materials are manufactured into yarn geometries, which expand the design space by creating structural stress‐strain profiles beyond the nominal material stress‐strain
Michaela Andrews, Susan Mantell, Julianna Abel   +2 more
wiley   +1 more source

Research on a Self-Powered Vibration Sensor for Coal Mine In Situ Stress Fracturing Drilling. [PDF]

Micromachines (Basel)
Liu J, Li M, Wu C, Shen X, Feng Y.
europepmc   +1 more source

Tunable Extraordinary Optical Transmission in the Long‐Wavelength Infrared Range Using Electrostatic MEMS Actuation

Advanced Materials Technologies, EarlyView.
A MEMS‐integrated metamaterial filter enables continuous, low‐voltage spectral tuning in the long‐wavelength infrared (LWIR). The device employs extraordinary optical transmission in a dual suspended metasurface stack, where electrostatic actuation precisely controls the intermembrane air gap.
Oleg Bannik, Fedor Kovalev, Michal Zawierta, Dilusha Silva, Lorenzo Faraone, Ilya Shadrivov, Mariusz Martyniuk   +6 more
wiley   +1 more source

Integrated Explainable Diagnosis of Gear Wear Faults Based on Dynamic Modeling and Data-Driven Representation. [PDF]

Sensors (Basel)
Zhao Z, Zhang T, Xu K, Tang J, Yang Y.
europepmc   +1 more source