Results 181 to 190 of about 4,725 (290)
Design, Modeling, and Testing-A Compact Variable-Stiffness Actuator for Knee Joint Dimensions. [PDF]
Micromachines (Basel)Si G, Guo Z, Zhang Z.
europepmc +1 more source
Deep Underground Science and Engineering, EarlyView.Fault slip can occur ahead of the injection pressure front due to poroelastic stress. Our model captures the interaction of pressure, stress, and friction, providing new insights into injection‐induced seismicity and post‐injection fault slip. Shut‐in operations can either mitigate or accelerate seismic events depending on fault conditions and ...
Qifeng Xie, Lei Wang, Qi Li
wiley +1 more source
Influence of the cutting speed in turning and force in diamond smoothing on the surface properties of pure nickel. [PDF]
Sci RepGhorbanalipour S +6 more
europepmc +1 more source
Investigation on tunnel stability considering pipe‐roof support with transparent soil technology
Deep Underground Science and Engineering, EarlyView.This study integrates transparent soil technology, 3D reconstruction and numerical simulation to captures the full‐field deformation of shield tunnel instability. Results demonstrate that pipe‐roof support enhances stability via the “soil‐arching barrier effect,” effectively restraining failure wedge development by extending stress transfer paths ...
Zhi Jia +4 more
wiley +1 more source
Designing a Universal Glass Composite for Plaster Mortars. [PDF]
Materials (Basel)Szewczenko W, Kotsay G.
europepmc +1 more source
Modeling and Output Optimization of Triboelectric Microphone for Acoustic Energy Harvesting
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.This work elucidates the fundamental multiphysics coupling mechanisms governing acoustic T‐phone, providing a critical theoretical foundation and a predictive design paradigm for the future engineering and deployment of next‐generation, self‐powered acoustic sensors.
Dan Liu +6 more
wiley +1 more source
Numerical Simulation of the Post-Tensioned Beams Behaviour Under Impulse Forces Loading. [PDF]
Materials (Basel)Jancy A, Stolarski A.
europepmc +1 more source
Organic Photodetectors and Sensors for Low‐Light and Infrared Applications
Electron, EarlyView.This mini review highlights recent advances in organic photodetectors and sensors for low‐light and infrared applications, emphasizing molecular design, device architectures, and interface engineering that improve charge transport, detectivity, speed, and spectral selectivity.
Swarup Biswas, Hyeok Kim
wiley +1 more source
Origin of Bilinear Low Cycle Fatigue in Ti-6Al-4V Alloy: A Crystal Plasticity Study. [PDF]
Materials (Basel)Xu H, Yang D, Li W, Guo Z, Liu Y.
europepmc +1 more source
Earthquake Engineering &Structural Dynamics, EarlyView.ABSTRACT Nonstructural components (NSCs) installed in large‐span reticular structures were frequently severely damaged during earthquakes, even when the primary structure remained intact. Existing seismic design specifications for NSCs were predominantly developed for upright structures such as multi‐storey buildings and offer no guidance for reticular
Xudong Zhi +6 more
wiley +1 more source