Results 71 to 80 of about 2,688,430 (248)

Design of a Multistable Finger Prosthesis with Programmable Metamaterials

open access: yesAdvanced Engineering Materials, EarlyView.
This research article shows the development of a multistable programmble metamaterial for the use as a finger prosthesis. The material was designed on different hierarchical levels where the influence of geometrical parameters and combination of mechanical elements was explored.
Franziska Wenz   +5 more
wiley   +1 more source

L'utilizzo del Laser Scanner 3D in Archeologia

open access: yesGEOmedia, 2004
L'utilizzo del laser scanner 3D in ...
Pietro Meli   +2 more
doaj   +2 more sources

Comparison of dimensional accuracy of elastomeric impression materials using 3D laser scanner. [PDF]

open access: yesMed J Armed Forces India, 2022
Kar S, Tripathi A, Singh J, Ramkumar J.
europepmc   +1 more source

Avalição de produtos do sensor laser scanner no planejamento e concepção de projetos de unidades de produção em carcinicultura marinha [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Civil, Florianópolis, 2011A carcinicultura é um dos ramos da aquicultura global de maior velocidade de crescimento.
Della Giustina, Everton Gesser
core  

Feasibility and Limitations of the Advanced Replica Process for Bioactive Glasses

open access: yesAdvanced Engineering Materials, EarlyView.
Periodic 3D‐printed Kelvin‐cell templates enable a controlled advanced replica process for fabricating highly porous glass lattices. Across P45K9, 45S5, and 13–93, material‐dependent differences in coating, burnout, and shrinkage lead to distinct strut morphologies, while comparable final porosities of 83%–88% are retained.
Swantje Funk   +4 more
wiley   +1 more source

Laser Scanner 3D Applicazioni, metodologie e potenzialità del rilevamento con laser scanner terrestre

open access: yesGEOmedia, 2007
Con un po’ di ritardo riportiamo il resoconto della giornata che si è svolta lo scorso 28 maggio presso l’Università degli Studi di Brescia dedicata al laser scanner terrestre.
Giorgio Vassena
doaj   +2 more sources

Materials‐Driven Additive Manufacturing for Electrical Machines: Qualification‐Oriented Design Beyond Geometric Freedom

open access: yesAdvanced Engineering Materials, EarlyView.
This perspective reframes additive manufacturing for electrical machines as a qualification‐limited materials and architecture design problem. It links process–structure–property–performance relationships to magnetic, conducting, dielectric, and thermal property windows, highlighting where AM can enable segmented magnetic circuits, permanent magnet ...
Dénes Fodor, Loránd Szabó
wiley   +1 more source

Comparative Validation of Laser Scanning and Traditional Measurement Methods for Tunnel Convergence

open access: yesChengshi guidao jiaotong yanjiu
[Objective] Although traditional single-point measurement methods offer high accuracy in metro tunnel monitoring, their high labor, material, and financial costs limit economic benefit maximization, difficult to meet the monitoring needs of modern metro ...
HU Guojin   +4 more
doaj   +1 more source

A geometrical-based approach to recognise structure of complex interiors [PDF]

open access: yes
3D modelling of building interiors has gained a lot of interest recently, specifically since the rise of Building Information Modeling (BIM). A number of methods have been developed in the past, however most of them are limited to modelling non-complex
Abdul Shukor, Shazmin
core  

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