Results 81 to 90 of about 34,534 (295)
Rearrangements and Dilatancy for Sheared Dense Materials
, 2001 Constitutive equations are proposed for dense materials, based on the identification of two types of free-volume activated rearrangements associated to shear and compaction.
Anaël Lemaître +5 more
core +1 more source
MOFs and COFs in Electronics: Bridging the Gap between Intrinsic Properties and Measured Performance
Advanced Functional Materials, EarlyView.Metal‐organic frameworks (MOFs) and covalent organic frameworks (COFs) hold promise for advanced electronics. However, discrepancies in reported electrical conductivities highlight the importance of measurement methodologies. This review explores intrinsic charge transport mechanisms and extrinsic factors influencing performance, and critically ...
Jonas F. Pöhls, R. Thomas Weitz
wiley +1 more source
Data Assimilation Analysis of Rate- and State-Dependent 1-DOF Friction Based on a Particle Filter
Tribology OnlineIn various dynamic systems, accurately predicting frictional stick–slip motion is critical for maintaining stability. To address this issue, we integrated a particle filter with a rate- and state-dependent friction model to enhance the prediction of ...
Kai Xing, Shingo Ozaki
doaj +1 more source
Nontrivial temporal scaling in a Galilean stick-slip dynamics
, 2005 We examine the stick-slip fluctuating response of a rough massive non-rotating cylinder moving on a rough inclined groove which is submitted to weak external perturbations and which is maintained well below the angle of repose.
B. B. Mandelbrot +7 more
core +1 more source
Advanced Functional Materials, EarlyView.Here, we present a high‐density PEDOT eutectogel electrode array for enhanced body surface gastric mapping. Silver electrodes are blade‐coated onto flexible substrates, followed by electrogelation of PEDOT:PSS and the deposition of a PEDOT:LS eutectogel.
Christopher Slaughter +8 more
wiley +1 more source
Studi Simulasi Stick-slip Friction Akibat Multi-Directional Contact Friction
Jurnal Teknik ITS, 2017 Dalam kehidupan sehari-hari, tentu sangat tidak asing dengan penggunaan peralatan. Setiap peralatan yang bergerak selalu mengalami kerusakan akibat adanya gaya yang terdapat dari benda padat yang mempunyai kontak.
Grandika Andrayodi, Yusuf Kaelani
doaj
Rheology of a confined granular material
, 2001 We study the rheology of a granular material slowly driven in a confined geometry. The motion is characterized by a steady sliding with a resistance force increasing with the driving velocity and the surrounding relative humidity.
A. Daerr +27 more
core +1 more source
Advanced Functional Materials, EarlyView.Automat optical inspection (AOI) techniques in semiconductor fabrication can be leveraged in battery manufacturing, enabling scalable detection and analysis of electrode‐ and cell‐level imperfections through AI‐driven analytics and a digital‐twin framework.
Jianyu Li, Ertao Hu, Wei Wei, Feifei Shi
wiley +1 more source
Analysis of a dissipative model of self-organized criticality with random neighbors
, 1997 We analyze a random neighbor version of the OFC stick-slip model. We find that the mean avalanche size is finite as soon as dissipation exists in the bulk but that this size grows exponentially fast when dissipation tends to zero.Comment: 4 pages, TeX, 4
Chabanol, M. -L., Hakim, V.
core +1 more source
Additive Manufacturing of NiTi Shape Memory Alloys for Elastocaloric Applications: A Review
Advanced Functional Materials, EarlyView.Additive manufacturing enables complex NiTi architectures that overcome key limitations in elastocaloric refrigeration, including poor heat transfer and high mechanical work input. This review surveys recent advances in LPBF‐ and DED‐fabricated NiTi shape memory alloys for elastocaloric applications, highlighting process–structure–performance ...
Ignatius Andre Setiawan +7 more
wiley +1 more source