Results 141 to 150 of about 37,901 (338)

Model-Free Adaptive Positioning Control of the Bidirectional Stick-Slip Piezoelectric Actuator with Coupled Asymmetric Flexure-Hinge Mechanisms. [PDF]

Sensors (Basel), 2023
Zhang Z, Dong Y, Yu S, Lu X, Liu K.
europepmc   +1 more source

Slip-stick step-scanner for scanning probe microscopy [PDF]

, 2005
Christine Meyer, Omar Sqalli, H. Lorenz, K. Karraï   +3 more
openalex   +1 more source

Oxygen‐Inhibition Driven Compartmentalization of Dextran Microgels: Toward Fusible Colloidal Biomaterial Inks for 3D Printing

Advanced Materials, EarlyView.
Harnessing oxygen inhibition as a materials design principle enables the universal fabrication of core–shell microgels with tunable radial crosslinking gradients. This conceptually simple yet highly versatile strategy generates fusible colloidal bioinks that combine structural hierarchy with adaptive porosity.
Selin Bulut, Thomas Bissing, Tudor Lile, Hannah Küttner, Daniel Günther, Cédric Bergerbit, Dan Eugen Demco, Laura De Laporte, Andrij Pich   +8 more
wiley   +1 more source

Mechanical behavior and micro-crack propagation mode of fault stick–slip under various roughness conditions

Geomechanics and Geophysics for Geo-Energy and Geo-Resources
Characterized by depressions and elevations, the rough surfaces of faults are prone to stress concentration and energy accumulation, leading to localized rupture in the upper and lower blocks. These regions are more susceptible to stick–slip instability,
Qianbai Zhao, Yong Zhao, Tianhong Yang, Shuhong Wang   +3 more
doaj   +1 more source

Stick-Slip Vibration Suppression in Drill String Using Observer-Based LQG Controller. [PDF]

Sensors (Basel), 2022
Riane R, Doghmane MZ, Kidouche M, Tee KF, Djezzar S.   +4 more
europepmc   +1 more source

Dynamic Characteristics of the Hydraulic Feed System of Machine Tools : 1st Report : Amplitude and Period of Stick-slip Oscillation

, 1978
Toshio TESHIMA, Yoshiaki KOMURA
openalex   +2 more sources

Signatures of Edge States in Antiferromagnetic Van der Waals Josephson Junctions

Advanced Materials, EarlyView.
ABSTRACT The combination of superconductivity and magnetic textures leads to unconventional superconducting phenomena, including new correlated and topological phases. Van der Waals (vdW) materials emerge as a versatile platform for exploring the interplay between these two competing orders.
Celia González‐Sánchez, Ignacio Sardinero, Jorge Cuadra, Alfredo Spuri, José A. Moreno, Hermann Suderow, Elke Scheer, Pablo Burset, Angelo Di Bernardo, Rubén Seoane Souto, Eduardo J. H. Lee   +10 more
wiley   +1 more source

A Novel Monopolar Cross-Scale Nanopositioning Stage Based on Dual Piezoelectric Stick-Slip Driving Principle. [PDF]

Micromachines (Basel), 2022
Zhu J, Meng S, Wang Y, Pang M, Hu Z, Ru C.   +5 more
europepmc   +1 more source

Data from "Characterization of Seismicity from Different Glacial Bed Types: Machine Learning Classification of Laboratory Stick-Slip Acoustic Emissions"

, 2022
Seth Saltiel
openalex   +1 more source

Scalable and Multifunctional PAN‐MXene Composite Fibers for Thermal Management, Photothermal Conversion, Energy Harvesting, and Sensing for Wearable Applications

Advanced Materials, EarlyView.
Electrospun PAN‐MXene nanofibers and yarns integrate enhanced thermal conductivity, photothermal conversion, and triboelectric energy harvesting within a flexible architecture. Interconnected MXene networks promote efficient phonon transport, while their surface chemistry strengthens tribo‐negative behavior, enabling a high power density of 432.7 mW m ...
Ahmadreza Moradi, Piotr K. Szewczyk, Urszula Stachewicz   +2 more
wiley   +1 more source