Results 161 to 170 of about 441,505 (298)

Thermomechanical Fatigue and Creep–Fatigue Interaction of Inconel 718 Additively Manufactured by Laser Beam Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth, Tomáš Babinský, Jan Lars Riedel, Wen Hao Kan, Aijun Huang, Martin Heilmaier, Ivo Šulák   +6 more
wiley   +1 more source

Bidirectional Cross-Linguistic Interference in Spatial Cognition: Behavioural Evidence from Chinese Learners of French. [PDF]

Behav Sci (Basel)
Xue L, Chen Z, Xu Z, Zhang Y.
europepmc   +1 more source

Four‐Point Bending Tests at High Temperatures on Commercial MgO‐C Refractory Bricks with and Without Recyclate Considering Different Carbon Contents

Advanced Engineering Materials, EarlyView.
Four‐point bending tests are conducted in an argon atmosphere on commercial MgO‐C brick grades with and without MgO‐C recyclate from room temperature up to 1300 °C. No detrimental effect of the MgO‐C recyclates on bending strength is found. Instead, a decisive influence of the total carbon content is observed, with lower total carbon contents ...
Alexander Schramm, Lukas Knöchel, Thomas Schemmel, Christos G. Aneziris, Anja Weidner, Horst Biermann   +5 more
wiley   +1 more source

Spatial Cognition of the Visually Impaired: A Case Study in a Familiar Environment. [PDF]

Int J Environ Res Public Health, 2023
Zou X, Zhou Y.
europepmc   +1 more source

Internal representations, external representations and ergonomics: towards a theoretical integration [PDF]

, 2009
Anderson JR, Baddeley A, Baggett P, Ball LJ, Barsalou LW, Bisiach E, Bradshaw T, Cannon-Bowers JA, Carroll JM, Cañas JJ, Craik K, de Kleer J, de Vega M, de Vega M, Denis M, Ehrlich K, Endsley MR, Feltovich PJ, Feltovich PJ, Franklin J, Garnham A, Gentner D, Gentner D, Gibson JJ, Johnson-Laird PN, Johnson-Laird PN, Johnson-Laird PN, Johnson-Laird PN, Kahneman D, Klein GA, Kosslyn SM, Larkin JH, Linden J. Ball, Logie RH, Manktelow K, Medvedev G, Miles Richardson, Minsky M, Moray N, Newell A, Newell A, Norman DA, Norman DA, Oshanin DA, Paivio A, Paivio A, Pylyshyn ZW, Rasmussen J, Rumelhart DE, Schaeken W, Schank RC, Simon HA, Sloutsky VM, Stenning K, Tauber M, Tye M, Vandierendonck A, Vicente KJ, Waern Y, Welford AT, Wickens CD, Williams MD, Wilson JR, Young RM, Young RM, Zinchenko VP   +65 more
core   +2 more sources

Powder Optimization Strategies for Binder Jetting Printing of BaTiO3 and Ba0,6Sr0,4TiO3 Ceramics

Advanced Engineering Materials, EarlyView.
Powder optimization is investigated to enable binder jetting of BaTiO3 and Ba0.6Sr0.4TiO3 ferroelectric ceramics. The antagonistic relationship between flowability and binder compatibility is addressed through binder impregnation of granulated powders and fumed silica addition to fine powders.
Fanny Pruvost, Lionel Presmanes, Soléna Colin, Marie Vidal, Sophie Guillemet‐Fritsch   +4 more
wiley   +1 more source

Oscillatory and gaze signatures of socio-emotional speech processing, visuo-spatial cognition, and their interaction in a near-realistic dual-task MEG study. [PDF]

Imaging Neurosci (Camb)
Lingelbach K, Herrmann CS, Rieger JW.
europepmc   +1 more source

Editorial: Constructive approach to spatial cognition in intelligent robotics. [PDF]

Front Neurorobot, 2022
Taniguchi A, Spranger M, Yamakawa H, Inamura T.   +3 more
europepmc   +1 more source

Productivity‐Driven Optimization of Laser Powder Bed Fusion Parameters for IN718 Superalloy: Process Control, Microstructure, and Mechanical Properties

Advanced Engineering Materials, EarlyView.
This study demonstrates how optimizing laser power, scanning speed, and hatching distance in laser powder bed fusion can boost the productivity of Inconel 718 manufacturing by up to 29% while maintaining mechanical integrity. The work delivers a validated process window and cost–time analysis, offering industry‐ready guidelines for efficient additive ...
Amir Behjat, Guido Barale, John Stavridis, Ehsan Norouzi, Jin‐Yoo Suh, Dong‐Ik Kim, Luca Iuliano, Abdollah Saboori   +7 more
wiley   +1 more source

Sex differences in the effects of 10 Hz and 40 Hz transcranial alternating current stimulation on spatial cognition in mice. [PDF]

Biol Sex Differ
Zhang Y, Ren P, Chen Z, Fu Y.
europepmc   +1 more source