A Review of Converter Circuits for Ambient Micro Energy Harvesting. [PDF]
Micromachines (Basel), 2022 Lian Q, Han P, Mei N.
europepmc +1 more source
Optimization of scanner parameters for dual energy micro-CT [PDF]
, 2015 Two materials of different composition can have very similar grey values in an X-ray Computed Tomography (CT). This is because X-ray CT uses polychromatic sources in combination with energy-integrating detectors and the materials have a mass attenuation ...
De Muynck, Amélie +4 more
core
Hydrogen‐Assisted Fracture of Iron‐Based Fe–Ni–Al Alloys
Advanced Engineering Materials, EarlyView.Principal relations and fracture mechanisms of single‐phase and precipitate‐strengthened Fe–Ni–Al alloys subjected to prior electrochemical hydrogen charging are identified. The mechanisms of hydrogen effect on strength and microhardness are discussed, including hydrogen‐induced increase in microhardness and the role of hydrogen in fracture behavior ...
Nataliya Yadzhak +3 more
wiley +1 more source
Editorial for the Special Issue on Piezoelectric Nanogenerators for Micro-Energy and Self-Powered Sensors. [PDF]
Micromachines (Basel), 2022 Rakotondrabe M, Yang R, Wang ZL.
europepmc +1 more source
Fatigue Crack Initiation and Growth in Nanocrystalline Ni at Multiple Length‐Scales
Advanced Engineering Materials, EarlyView.Overview of miniaturized in situ SEM fatigue setup and resultant fatigue crack growth data for nanocrystalline Ni. The presented study focuses on the analysis of fatigue crack growth rate (FCGR) in focused ion beam‐notched microcantilevers prepared from nanocrystalline (NC) Ni as a model material.
Igor Moravcik +7 more
wiley +1 more source
On the Design of a Thermo-Magnetically Activated Piezoelectric Micro-Energy Generator: Working Principle. [PDF]
Sensors (Basel), 2022 Rendon-Hernandez AA, Basrour S.
europepmc +1 more source
Tailoring Functional Properties of Ti–Ni–Cu Shape Memory Alloy Thin Films for MEMS Actuators
Advanced Engineering Materials, EarlyView.A comprehensive study of critical parameters required to develop well‐performing Ti–Ni–Cu thin film shape memory alloy microactuators is provided. Materials science and device integration aspects are integrated by addressing structural and physical relationships using complementary characterization techniques as well as a practical fabrication solution
Elaheh Akbarnejad +6 more
wiley +1 more source
Micro Energy Storage Systems in Energy Harvesting Applications: Analytical Evaluation towards Future Research Improvement. [PDF]
Micromachines (Basel), 2022 Sarker MR +4 more
europepmc +1 more source
Creep Properties and Deformation Mechanism of Additively Manufactured NiAl‐CrMo Composites
Advanced Engineering Materials, EarlyView.Additively manufactured NiAl‐CrMo composites contain numerous interfaces and cell boundaries that control their creep response. At 700°C under high applied stress, creep is dominated by dislocation‐controlled power‐law mechanisms. At 800°C–900°C and lower stresses, creep is primarily diffusion‐controlled along cell boundaries.
Jan Vollhüter +9 more
wiley +1 more source
Nano-Micro LettersHighlights Systematically expounding functional design of reported triboelectric nanogenerators (TENGs). Conducting an extensive comparison of the power conversion efficiencies of TENGs in air and water wave environments.
Ying Lou +4 more
doaj +1 more source