Results 51 to 60 of about 154,524 (296)
Engineered Porous Metal Structures via Electroplating in Two-Photon Polymerized Molds
ProceedingsWe report the realization of metallic 3D microstructures, electroplated in two-photon polymerized molds. These molds are typically 150 × 150 × 30 µm3 in size and the smallest feature size is about 1 µm.
Ana Luiza Silveira Fiates +5 more
doaj +1 more source
Loss Determination Techniques for Piezoelectrics: A Review
Actuators, 2023 Nowadays, heat dissipation in electronic devices is one of the serious issues to be resolved in energy and environmental terms. Piezoelectric materials are being utilized in many electronic devices, yet the roadblock toward further miniaturization of ...
Yoonsang Park, Minkyu Choi, Kenji Uchino
doaj +1 more source
Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials
Advanced Engineering Materials, EarlyView.Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley +1 more source
A Tunable Self-Offloading Module for Plantar Pressure Regulation in Diabetic Patients
Applied System InnovationPlantar pressure plays a crucial role in the pathogenesis of foot ulcers among patients with diabetes and peripheral polyneuropathy. Pressure relief is a key requirement for both the prevention and treatment of plantar ulcers.
Bhawnath Tiwari +7 more
doaj +1 more source
An Impedance-Based Mold Sensor with on-Chip Optical Reference
Sensors, 2016 A new miniaturized sensor system with an internal optical reference for the detection of mold growth is presented. The sensor chip comprises a reaction chamber provided with a culture medium that promotes the growth of mold species from mold spores.
Poornachandra Papireddy Vinayaka +6 more
doaj +1 more source
Design of a Multistable Finger Prosthesis with Programmable Metamaterials
Advanced Engineering Materials, EarlyView.This research article shows the development of a multistable programmble metamaterial for the use as a finger prosthesis. The material was designed on different hierarchical levels where the influence of geometrical parameters and combination of mechanical elements was explored.
Franziska Wenz +5 more
wiley +1 more source
Adaptive Attitude Control of a Satellite by Considering Magnetorquer Faults [PDF]
علوم، فناوری و کاربردهای فضاییIn this paper, an adaptive fault-tolerant control based on modified nonsingular fast terminal sliding mode control is developed for attitude tracking of a satellite with three magnetorquers and one reaction wheel.
Sevil M. Sadigh +4 more
doaj +1 more source
Fabrication Routes for Ionic Conducting Fiber Strain Sensors
Advanced Engineering Materials, EarlyView.Ionic conducting fiber strain sensors (ICFSs) offer compliant, textile‐integrable sensing. Thus far, the commercialization of ICFSs has been constrained by fiber fabrication routes. This review provides a fabrication‐centric analysis of ICFSs correlating processing strategies with material properties and scalability.
Leo John Kershaw +3 more
wiley +1 more source
Semantics in Actuation Systems: From Age of Actuation to Age of Actuated Information
IEEE Transactions on Green Communications and NetworkingSubmitted for possible Journal ...
Ali Nikkhah +2 more
openaire +3 more sources
Natural frequency of beams with embedded piezoelectric sensors and actuators
, 2007 A mathematical model is developed to study the natural frequency of beams with embedded piezoelectric sensors and actuators. The piezoelectric sensors/actuators in a non-piezoelectric matrix (host beam) are analyzed as two inhomogeneity problems by using
Della, Christian N., Shu, Dongwei
core +1 more source