Results 191 to 200 of about 37,158 (207)

Rafting of Ni‐Based Superalloys Under Multiaxial Load as Understood by Phase‐Field Simulations and Critical Experiments

Advanced Engineering Materials, EarlyView.
Phase‐field simulations coupled with dislocation‐density‐based crystal plasticity modeling reproduce γ′ rafting behavior in single‐crystal Ni‐based superalloys under varied loading conditions. The model captures both macroscopic creep and microscopic morphology evolution, with results matching high‐temperature creep experiments.
Micheal Younan, David Bürger, Gunther Eggeler, Oleg Shchyglo, Ingo Steinbach, Muhammad Adil Ali   +5 more
wiley   +1 more source

Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading

Advanced Engineering Materials, EarlyView.
The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley   +1 more source

Time‐Dependent Oxidation and Scale Evolution of a Wrought Co/Ni‐Based Superalloy

Advanced Engineering Materials, EarlyView.
This study shows how a new wrought Co/Ni‐based superalloy resists oxidation at 800 ∘$^\circ$C. The oxide scale changes from rough, fast‐growing spinel to a dense, protective chromia–alumina layer. Atom probe analysis reveals tiny refractory‐rich bubbles at the interface that mark the transition to long‐term, diffusion‐controlled protection ...
Cameron Crabb, Zachary T. Kloenne, Samuel R. Rogers, Chi Hang Dominik Kwok, Mark C. Hardy, Michele S. Conroy, David Dye   +6 more
wiley   +1 more source

Karl Popper and the Mechanisms of Hydrogen Embrittlement

Advanced Engineering Materials, EarlyView.
Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley   +1 more source

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Review of Visual Simultaneous Localization and Mapping Based on Deep Learning

Remote Sensing, 2023
Yubin Yuan, Wu Yiquan, Yuan Yubin
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Advances in Inference and Representation for Simultaneous Localization and Mapping

Annual Review of Control, Robotics, and Autonomous Systems, 2021
John J Leonard, David M Rosen, Antonio Teran Espinoza   +2 more
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Edge-SLAM: Edge-Assisted Visual Simultaneous Localization and Mapping

Transactions on Embedded Computing Systems, 2023
Ali J Ben Ali, Karthik Dantu, Zakieh Sadat Hashemifar   +2 more
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Simultaneous Localization and Mapping (SLAM) and Data Fusion in Unmanned Aerial Vehicles: Recent Advances and Challenges

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Xavier Fernando, Abhishek Gupta, Fernando Xavier   +2 more
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Simultaneous localization and mapping (SLAM): part II

IEEE Robotics and Automation Magazine, 2006
T Bailey, H Durrant-Whyte
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Past, Present, and Future of Simultaneous Localization and Mapping: Toward the Robust-Perception Age

IEEE Transactions on Robotics, 2016
Ian Reid, Yasir Latif, Cesar Cadena
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