Results 21 to 30 of about 1,311,010 (300)

GelSight Wedge: Measuring High-Resolution 3D Contact Geometry with a Compact Robot Finger [PDF]

open access: yesIEEE International Conference on Robotics and Automation, 2021
Vision-based tactile sensors have the potential to provide important contact geometry to localize the objective with visual occlusion. However, it is challenging to measure high-resolution 3D contact geometry for a compact robot finger, to simultaneously
Shaoxiong Wang   +3 more
semanticscholar   +1 more source

Analysis of Wedge Lock Washer using the Finite Element Method [PDF]

open access: yesMATEC Web of Conferences, 2022
Washers with a so-called wedge-locking effect are available for the engineering industry. The manufacturer assures, as confirmed by the Junker vibration test, that the tension in the thread increases when the screw is unscrewed.
Konecki Karol, Talaśka Krzysztof
doaj   +1 more source

Multipartite entanglement and topology in holography

open access: yesJournal of High Energy Physics, 2021
Starting from the entanglement wedge of a multipartite mixed state we describe a purification procedure which involves the gluing of several copies. The resulting geometry has non-trivial topology and a single oriented boundary for each original boundary
Jonathan Harper
doaj   +1 more source

Theoretical Evaluation for Soil Thrust of Single-Track System over Clay Slope via Upper Bound Analysis

open access: yesApplied Sciences, 2023
This study aimed to theoretically evaluate soil thrust on a clay slope as a reaction force associated with the motion of an off-road tracked vehicle.
Seon Hong Na, Sang Inn Woo
doaj   +1 more source

The Role of Sediment Accretion and Buoyancy on Subduction Dynamics and Geometry

open access: yesGeophysical Research Letters, 2021
Subducted sediments are thought to lubricate the subduction interface and promote faster plate speeds. However, global observations are not clear‐cut on the relationship between the amount of sediments and plate motion.
S. Brizzi   +6 more
doaj   +1 more source

Influence of rock mass spatial variability on probability of tunnel roof wedge failure

open access: yesRock and Soil Mechanics, 2021
In tunnel design and construction, the stability evaluation of tunnel roof wedge usually adopts traditional deterministic analysis methods, which cannot appropriately reflect the spatial variability of rock mass.
ZHANG Wen-gang   +3 more
doaj   +1 more source

Finite Element Study for Magnetohydrodynamic (MHD) Tangent Hyperbolic Nanofluid Flow over a Faster/Slower Stretching Wedge with Activation Energy

open access: yesMathematics, 2020
The below work comprises the unsteady flow and enhanced thermal transportation for Carreau nanofluids across a stretching wedge. In addition, heat source, magnetic field, thermal radiation, activation energy, and convective boundary conditions are ...
Bagh Ali   +4 more
doaj   +1 more source

The evolution of cavitation in narrow soft-solid wedge geometry mimicking periodontal and peri-implant pockets

open access: yesUltrasonics Sonochemistry, 2023
In periodontology and implantology, laser-induced cavitation has not yet been used to treat biofilm-related problems. In this study we have checked how soft tissue affects the evolution of cavitation in a wedge model representing periodontal and peri ...
Matija Jezeršek   +6 more
doaj   +1 more source

Comment on the paper “Numerical simulation for heat transfer performance in unsteady flow of Williamson fluid driven by a wedge-geometry”

open access: yesResults in Physics, 2021
The present comment refers to some doubtful results included in the above mentioned paper.
Ioan Pop
doaj   +1 more source

Reflected entropy for communicating black holes. Part I. Karch-Randall braneworlds

open access: yesJournal of High Energy Physics, 2023
We obtain the reflected entropy for bipartite mixed state configurations of two adjacent and disjoint intervals at a finite temperature in BCFT 2s with two distinct boundaries through a replica technique in the large central charge limit.
Mir Afrasiar   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy