Results 181 to 190 of about 1,054 (293)

Molecular dynamics simulation and experimental study of electrochemical dissolution properties of 440C stainless steel. [PDF]

iScience
Wen X, Chen Y, Zhu F, Li X, Lin H, Jiang W.   +5 more
europepmc   +1 more source

Testing and Simulation of Multilayer Polyvinylidene Fluoride‐Based Piezoelectric Energy Harvester Devices

Advanced Materials Technologies, EarlyView.
The study considers the use of polymer/dielectric‐based multilayers piezoelectric Energy Harvesters (EH) to produce an output voltage and current, by exploiting the mechanical energy provided by human organs movements. In particular, the heart motion is considered from the kinematic viewpoint, and a multiphysics theoretical model is developed to assess
Hamdi Ezzin, Silvia Monchetti, Paolo Emilio Puddu, Luciano Teresi, Antonio DeSimone, Roberto Brighenti   +5 more
wiley   +1 more source

A curvature-adaptive flexible capacitive sensing system for early detection of corrosion under insulation in long-distance thermal pipelines. [PDF]

Sci Rep
Zeng T, Chai S, Xu J, Xu S.
europepmc   +1 more source

Biodegradable Wireless Soil Urea Sensor Using Metamaterial Perfect Absorber for Distributed Deployment in Precision Agriculture

Advanced Materials Technologies, EarlyView.
In this study, we propose a biodegradable wireless soil urea sensor for precision agriculture. The sensor's electromagnetic response varies depending on the urea concentration, allowing the measurement of relative soil urea concentrations by analyzing the time‐transient electromagnetic response.
Yu Tanaami, Ken Sakabe, Tetsuya Yarimizo, Yasutaka Murakami, Tetsuo Kan, Hiroaki Onoe   +5 more
wiley   +1 more source

Bayesian Assessment of Corrosion-Related Failures in Steel Pipelines. [PDF]

Entropy (Basel)
Ruggeri F, Cagno E, Caron F, Mancini M, Pievatolo A.   +4 more
europepmc   +1 more source

Prevention of Stray Current Corrosion on Steel Piles

CORROSION ENGINEERING DIGEST, 1968
Mikio Takihara, Akira Ôsakai
openaire   +2 more sources

Toward Wireless Implantable Robotic Systems Driven by Magnetic Field for Personalized Therapy

Advanced Robotics Research, EarlyView.
Robotic materials are playing an increasingly vital role in enabling sensing and actuation at small scales. This perspective highlights recent advances in magnetic materials and magnetically actuated devices for wireless sensing, actuation, and energy harvesting toward implantable robotic systems for closed‐loop therapy.
Yusheng Wang, Ruijian Ge, Xiaoguang Dong
wiley   +1 more source

Electrochemical Broaching of Inconel 718 Turbine Mortises. [PDF]

Materials (Basel)
Wang S, Lai J, Duan S, Liu J, Zhu D.
europepmc   +1 more source

UTact: Underwater Vision‐Based Tactile Sensor with Geometry Reconstruction and Contact Force Estimation

Advanced Robotics Research, EarlyView.
Embedded flexible sensing technologies advance underwater soft robotics, yet most systems still suffer from hysteresis and limited perceptiveness. Instead, vision‐based tactile sensors provide reliable and rapid feedback essential for complex underwater tasks.
Qiyi Zhang, Zonghao Zuo, Haoxuan Wang, Bin Liu, Yilidusi Yilihamu, Li Wen   +5 more
wiley   +1 more source

Fabricating High Aspect Ratio Amorphous Alloys Microgrooves by Using Periodically Thinning Jet Electrochemical Milling Method. [PDF]

Micromachines (Basel)
Li Y, Ming P, Li D, Zhao R, Niu S.
europepmc   +1 more source