Results 51 to 60 of about 16,813 (258)

Immersive Environments and Virtual Reality: Systematic Review and Advances in Communication, Interaction and Simulation

Multimodal Technologies and Interaction, 2017
Today, virtual reality and immersive environments are lines of research which can be applied to numerous scientific and educational domains. Immersive digital media needs new approaches regarding its interactive and immersive features, which means the ...
Jose Luis Rubio-Tamayo, Manuel Gertrudix Barrio, Francisco García García   +2 more
doaj   +1 more source

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

Advanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios, Anthony Gonzalez, Aleksander Aleman, Tyler Dolmetsch, Tanaji Paul, Arvind Agarwal   +5 more
wiley   +1 more source

Effect of Immersive Technology on Students’ Creativity: A Meta-Analysis

SAGE Open
In recent years, immersive technology has become increasingly popular in educational settings. Its immersive characteristics enhance learning achievement, boost motivation, promote skills, and foster students’ creativity.
Juan Xiong, JianLin Wen, Xu Han, Wei Cui, GuangShu Pei, Zi Tao   +5 more
doaj   +1 more source

Immersive technologies and academic performance in online learning: A sequential mediation analysis

Social Sciences and Humanities Open
Despite rapid advancement in immersive technologies within online and distance learning environments, fundamental questions remain about their transformative mechanisms in higher education.
Toong Hai Sam, Halek Mu'min, Muhamad Riyanto, Amir Iskandar, Syaiful Abid, Melati   +5 more
doaj   +1 more source

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

Low‐Temperature Imidization of Polyimides (PI) for Scalable Manufacturing of Flexible Wearable Electronics

Advanced Engineering Materials, EarlyView.
Low‐temperature imidization of PEG‐modified polyimide enables fully screen‐printed, roll‐to‐roll fabrication of flexible electrodes on PET substrates, delivering robust mechanical durability and reliable ECG/EMG signal performance for wearable electronics.
Akib Abdullah Khan, Jong‐Hoon Kim
wiley   +1 more source

Immersive creativity: a framework for expressive and creative interaction in virtual and mixed reality inspired by musical thinking

Frontiers in Virtual Reality
This paper proposes a novel framework for designing immersive creative systems in Virtual and Mixed Reality (VR/MR) by drawing upon the rich, centuries-old domain of music.
César Rennó-Costa, César Rennó-Costa, Alyson Matheus de Carvalho Souza, Alyson Matheus de Carvalho Souza, Stefane de Assis Orichuela, João Anisio Marinho Da Nobrega, João Anisio Marinho Da Nobrega, Jonatas Manzolli, Jonatas Manzolli, Cleber da Silveira Campos, Cleber da Silveira Campos   +10 more
doaj   +1 more source

Hydrogen‐Assisted Fracture of Iron‐Based Fe–Ni–Al Alloys

Advanced Engineering Materials, EarlyView.
Principal relations and fracture mechanisms of single‐phase and precipitate‐strengthened Fe–Ni–Al alloys subjected to prior electrochemical hydrogen charging are identified. The mechanisms of hydrogen effect on strength and microhardness are discussed, including hydrogen‐induced increase in microhardness and the role of hydrogen in fracture behavior ...
Nataliya Yadzhak, Olha Zvirko, Rostyslav Leshchak, Hryhoriy Nykyforchyn   +3 more
wiley   +1 more source

Immersive Telepresence Systems and Technologies

, 2019
Modern immersive telepresence systems enable people at different locations to meet in virtual environments using realistic three-dimensional representations of their bodies. For the realization of such a three-dimensional version of a video conferencing system, each user is continuously recorded in 3D. These 3D recordings are exchanged over the network
openaire   +2 more sources

Creep‐Induced Microstructural Evolution in an A2‐B2 Superalloy

Advanced Engineering Materials, EarlyView.
A 27.3Ta‐27.3Mo‐27.3Ti‐8Cr‐10Al (at.%) refractory high‐entropy alloy with precipitation‐strengthened A2‐B2 microstructure was studied by creep tests at 1030°C, which demonstrate a transition in deformation mechanisms in the range of 100–150 MPa applied stress. This is associated with changes in dislocation–precipitate interactions. Relevant deformation
Liu Yang, Aparajita Pramanik, Sandipan Sen, Shubhashis Dixit, Marcel Muench, R. J. Vikram, Daniel Schliephake, Yolita M. Eggeler, Ankur Chauhan, Martin Heilmaier, Alexander Kauffmann   +10 more
wiley   +1 more source