Results 31 to 40 of about 166,017,133 (118)

Liquid Crystal Elastomers Under Confinement: A Review of Template‐Based Fabrication and Applications

open access: yesAdvanced Engineering Materials, Volume 28, Issue 1, January 2026.
Template‐assisted confinement offers powerful ways to control the alignment, structure, and function of liquid crystal elastomers. This review highlights several templating strategies and details how geometry and interfaces shape material responses.
Meng Zhang   +7 more
wiley   +1 more source

Circularity in 3D Printing with Poly(Ethylene Terephthalate Glycol): Copolymer Composition Dependent Degradation During Recycling

open access: yesMacromolecular Materials and Engineering, Volume 311, Issue 1, January 2026.
Circular recycling of PETG using 3D printing leads to the development of crystalline inclusions of oligomers generated from thermomechanical degradation during recycling. However, the concentration of crystals generated depends on the PETG sourcing that is associated with its molar mass and copolymer composition.
Sierra F. Yost   +2 more
wiley   +1 more source

Gesture Recognition Aplication based on Dynamic Time Warping (DTW) FOR Omni-Wheel Mobile Robot [PDF]

open access: yes, 2011
This project presents of the movement of omni-wheel robot moves in the trajectory obtained from the gesture recognition system based on Dynamic Time Warping. Single camera is used as the input of the system, which is also a reference to the movement
Gama, Indra
core  

Synergistic Effects of Hybrid Single‐Walled Carbon Nanotube/Carbon Black Fillers in 3D‐Printable Polyamide 6 Nanocomposites: Balancing Electrical Conductivity and Mechanical Performance

open access: yesPolymer Engineering &Science, Volume 66, Issue 1, Page 364-377, January 2026.
Schematic illustration of PA6/SWCNT/CB nanocomposite development and 3D printing for conductive applications. ABSTRACT Conductive polymer nanocomposites for additive manufacturing face a persistent trade‐off, as achieving electrical conductivity requires filler loadings that impair processability and mechanical integrity.
Müslüm Kaplan
wiley   +1 more source

Design Considerations of Subsea Cooling Spool [PDF]

open access: yes, 2015
Thermal management of subsea pipeline and systems operating in HT/HP fields is major challenge facing the offshore oil and gas industry. Subsea cooling spool is one of the possible solutions to battle this challenge.
Animah, Isaac, Addy-Lamptey, Augustus
core   +1 more source

Implementing 3D Warping Method In Wavelet Domain [PDF]

open access: yes, 2011
A wide class of operations on images can be performed directly in the wavelet domain by operating on coefficients of the wavelet transforms of the images and other matrices defined by these operations.
Betim AiAo, Elma Zanaj, Dr. Indrit Enesi
core  

Forces on Hydraulic Valve Spool

open access: yes, 1996
The analysis and the evaluation of the steady-state flow forces acting on the spool of hydraulic valves is a keyaspect in performance assessment of many working conditions.
R Paoluzzi   +3 more
core   +1 more source

Modelagem e simulação de um sistema de detecção de falhas em válvulas distribuidoras [PDF]

open access: yes, 2014
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Mecânica, Florianópolis, 2014.As operações de diferentes processos técnicos, muitos deles complexos e com um elevado grau de ...
Zanón, Pablo Sebastián
core  

Can a Building Be an Apparatus? [PDF]

open access: yes, 2019
When Michel Foucault introduces the term, dispositif, commonly translated as ‘apparatus’, he uses the architectural example of the Panopticon to illustrate how power is exercised. A building, according to this line of thinking, seemingly has the capacity
Leach, Neil
core   +1 more source

Operating leases and the assessment of lease-debt substitutability [PDF]

open access: yes, 2000
Operating leases are estimated in the current paper to be approximately thirteen times larger than finance leases, on average. In recognition of this, the paper investigates the degree of substitutability between leasing and non-lease debt using a ...
Goodacre, Alan   +6 more
core   +1 more source

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