Results 51 to 60 of about 38,612 (274)

Assessment of the Measurement Performance of the Multimodal Fibre Optic Shape Sensing Configuration for a Morphing Wing Section

open access: yesSensors, 2022
In this paper, with the final aim of shape sensing for a morphing aircraft wing section, a developed multimodal shape sensing system is analysed. We utilise the method of interrogating a morphing wing section based on the principles of both hybrid ...
Nakash Nazeer   +2 more
doaj   +1 more source

Morphing the CMB: a technique for interpolating power spectra [PDF]

open access: yes, 2000
The confrontation of the Cosmic Microwave Background (CMB) theoretical angular power spectrum with available data often requires the calculation of large numbers of power spectra.
Scott, Douglas, Sigurdson, Kris
core   +2 more sources

Gaussian-preserved, non-volatile shape morphing in three-dimensional microstructures for dual-functional electronic devices

open access: yesNature Communications, 2021
Designing the functional diversification of electronic devices with morphable 3D structures in multistable states remains a challenge. Here, the authors present a Gaussian-preserved shape-morphing system to realize ultrafast shape morphing and non ...
Ziao Tian   +6 more
doaj   +1 more source

Piezomorphic materials [PDF]

open access: yes, 2012
The development of stress-induced morphing materials which are described as piezomorphic materials is reported. The development of a piezomorphic material is achieved by introducing spatial dependency into the compliance matrix describing the elastic ...
Alderson, Andrew   +6 more
core   +1 more source

Knowledge-Based Shape Optimization of Morphing Wing for More Efficient Aircraft

open access: yesInternational Journal of Aerospace Engineering, 2015
An optimization procedure for the shape design of morphing aircraft is presented. The process is coupled with a knowledge-based framework combining parametric geometry representation, multidisciplinary modelling, and genetic algorithm.
Alessandro De Gaspari, Sergio Ricci
doaj   +1 more source

Compliant rolling-contact architected materials for shape reconfigurability. [PDF]

open access: yes, 2018
Architected materials can achieve impressive shape-changing capabilities according to how their microarchitecture is engineered. Here we introduce an approach for dramatically advancing such capabilities by utilizing wrapped flexure straps to guide the ...
Chizari, Samira   +4 more
core   +2 more sources

PARP inhibitors induce a senescence phenotype in non‐small cell lung carcinoma cell lines

open access: yesFEBS Open Bio, EarlyView.
Talazoparib is the most potent inducer of senescence among different PARP1 inhibitors in human NSCLC cells. In the absence of PARP, no senescence phenotype was observed, demonstrating that PARP1 is necessary for the induction of senescence by this inhibitor.
Camille Huart   +7 more
wiley   +1 more source

Elinvar Materials: Recent Progress and Challenges

open access: yesAdvanced Engineering Materials, EarlyView.
Elinvar materials, exhibiting temperature‐invariant elastic modulus, are critical for precision instruments and emerging technologies. This article reviews recent progress in the field, with a focus on the anomalous thermoelastic behavior observed in key material systems.
Wenjie Li, Yang Ren
wiley   +1 more source

A New 3D Tool for Planning Plastic Surgery [PDF]

open access: yes, 2012
Face plastic surgery (PS) plays a major role in today medicine. Both for reconstructive and cosmetic surgery, achieving harmony of facial features is an important, if not the major goal.
Bottino, Andrea Giuseppe   +3 more
core   +1 more source

Characterization of Nitinol Produced by Laser Powder Bed Fusion for Mechanical Metamaterial Applications

open access: yesAdvanced Engineering Materials, EarlyView.
Stabilization of L‐PBF Ni50.7Ti49.3 under low‐cycle loading was investigated. Recoverable strain after cycling was dependent on the amount of applied load. Recovery ratio was 53.4% and 35.1% at intermediate and high load, respectively. The maximum total strain reached 10.3% at a high load of 1200 MPa.
Ondřej Červinek   +5 more
wiley   +1 more source

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