Results 101 to 110 of about 18,946 (293)

U‐Net‐Based Prediction of Concealed Volume Loss in AZ31 From Optical Corrosion Imprints and As‐Exposed Surface Topography

Advanced Intelligent Discovery, EarlyView.
How much material loss is concealed beneath a layer of corrosion products? This proof‐of‐concept study demonstrates how concealed volume loss is inferred from the optical appearance and as‐exposed surface topography of AZ31 corrosion imprints. By predicting postcleaning depth maps, a multimodal U‐Net model estimates hidden volume loss without chromic ...
Lars Dammann, Ci Song, Bahram Vaghefinazari, Tim Würger, Anna Lisitsyna, Shadi Albarqouni, Mikhail L. Zheludkevich, Sviatlana V. Lamaka, Christian Feiler   +8 more
wiley   +1 more source

Adaptive Threshold Algorithm for Outlier Elimination in 3D Topography Data of Metal Additive Manufactured Surfaces Obtained from Focus Variation Microscopy

Photonics
The topography of surfaces produced by metal additive manufacturing is a challenge for optical measurement systems such as focus variation microscopes.
Xin Xu, Tobias Pahl, Sebastian Hagemeier, Peter Lehmann   +3 more
doaj   +1 more source

Depth Profilometry via Multiplexed Optical High-Coherence Interferometry

Data set presented in the PLoS ONE publication of the Depth Profilometry via Multiplexed Optical High-Coherence ...
Kazemzadeh, Farnoud
core   +1 more source

Lab‐Scale Fabrication Process Selection for Soft Robotics: Benchmarking, Tradeoffs, and Guidelines for Formative Manufacturing of Soft Silicone Components

Advanced Intelligent Systems, EarlyView.
Fabrication shapes soft robot performance, but benchmarking data and selection guidelines remain scarce. We fabricate silicone actuators using two molding techniques and three mold types, characterizing them with cycle testing, microscopy, profilometry, and 3D imaging. Applying our lab‐scale, soft robotics‐specific fabrication evaluation criteria shows
Charlotte M. Folinus, Daniel Massimino, Cat Arase, Kaitlyn P. Becker   +3 more
wiley   +1 more source

Simulating and Verifying a 2D/3D Laser Line Sensor Measurement Algorithm on CAD Models and Real Objects

Sensors
The increasing adoption of 2D/3D laser line sensors in industrial and research applications necessitates accurate and efficient simulation tools for tasks such as surface inspection, dimensional verification, and quality control.
Rok Belšak, Janez Gotlih, Timi Karner
doaj   +1 more source

Fluorine Based Superhydrophobic Coatings

Applied Sciences, 2012
Superhydrophobic coatings, inspired by nature, are an emerging technology. These water repellent coatings can be used as solutions for corrosion, biofouling and even water and air drag reduction applications.
Jean-Denis Brassard, D.K. Sarkar, Jean Perron   +2 more
doaj   +1 more source

Comparison of calcium analysis, longitudinal microradiography and profilometry for the quantitative assessment of erosion in dentine [PDF]

, 2009
Erosion of dentine causes mineral dissolution, while the organic compounds remain at the surface. Therefore, a determination of tissue loss is complicated. Established quantitative methods for the evaluation of enamel have also been used for dentine, but
Hardt, M, Klimek, J, Ganss, C, Lussi, A, Scharmann, I, Weigelt, T, Schlueter, N, C. Ganss, A. Lussi, T. Weigelt, J. Klimek, N. Schlueter, M. Hardt, I. Scharmann   +13 more
core   +2 more sources

Closing the Loop in Agrivoltaics: A Radiative Cooling Coating for Synergistic Self‐Cleaning and Water Harvesting

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A nanostructured photonic‐thermal coating enables radiative‐cooling‐induced condensation and water harvesting, establishing a self‐sustaining agrivoltaics microclimate loop that transforms PV panels into active climate regulators. The integration of photovoltaic (PV) panels into agricultural landscapes (i.e., agrivoltaics) offers a promising path for ...
Saichao Dang, Abdul Rahim Siddiqui, Murali Gedda, Yuxuan Huang, Shakeel Ahmad, Jehad K. El‐Demellawi, Dan Daniel, Osman M. Bakr, Stefaan De Wolf, Hussam Qasem, Husam N. Alshareef, Qiaoqiang Gan   +11 more
wiley   +1 more source

Multi‐Parametric Phase‐Cycled Balanced Steady‐State Free Precession Brain Tissue Characterization in Relapsing‐Remitting Multiple Sclerosis

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Time‐efficient phase‐cycled balanced steady‐state free precession (pc‐bSSFP) imaging is a novel microstructure‐ and myelin‐sensitive approach for multi‐parametric brain tissue characterization not yet evaluated in demyelinating diseases such as multiple sclerosis (MS).
Florian Birk, Benjamin Bender, Hamzeh Tesh, Anagha Deshmane, Maris M. Fabian, Markus C. Kowarik, Tobias Lindig, Ulrike Ernemann, Klaus Scheffler, Rahel Heule   +9 more
wiley   +1 more source

Investigation of Tire‑Tread Rubber Hysteretic Behaviour on Aggregates Through Experiments and Modelling

Journal of Tribology, EarlyView.
ABSTRACT Friction between tire rubber and pavement is governed by the interplay of hysteresis and adhesion yet their individual contributions remain difficult to quantify. This study addresses the long‐standing challenge by using reciprocating sliding tests by means of a tribometer and viscoelastic finite element modelling (FEM) to investigate rubber ...
Kumar Anupam, Shriyash Surendra Puranik, W. A. A. S. Premarathna, Alessandro Cabboi, Michèle van Aggelen, Ajayshankar Jagadeesh   +5 more
wiley   +1 more source