Strategic Advances in Formation of Cell-in-Shell Structures: From Syntheses to Applications.
Sign Up to like & getrecommendations! Published in 2018 at "Advanced materials"
DOI: 10.1002/adma.201706063
Abstract: Single-cell nanoencapsulation, forming cell-in-shell structures, provides chemical tools for endowing living cells, in a programmed fashion, with exogenous properties that are neither innate nor naturally achievable, such as cascade organic-catalysis, UV filtration, immunogenic shielding, and… read more here.
Keywords: formation cell; cell shell; shell structures; shell ... See more keywords
Heterogeneous Electronic and Photonic Devices Based on Monolayer Ternary Telluride Core/Shell Structures.
Sign Up to like & getrecommendations! Published in 2020 at "Advanced materials"
DOI: 10.1002/adma.202002548
Abstract: Device engineering based on the tunable electronic properties of ternary transition metal dichalcogenides has recently gained widespread research interest. In this work, monolayer ternary telluride core/shell structures are synthesized using a one-step chemical vapor deposition… read more here.
Keywords: core shell; ternary telluride; shell structures; telluride core ... See more keywords
Stiffener layout optimization of shell structures with B-spline parameterization method
Sign Up to like & getrecommendations! Published in 2021 at "Structural and Multidisciplinary Optimization"
DOI: 10.1007/s00158-021-02873-8
Abstract: Thin-walled shell structures are widely used in aeronautical and aerospace engineering. This paper develops an effective B-spline parameterization method for stiffener layout optimization of shell structures. Height variables are defined by B-spline control parameters to… read more here.
Keywords: shell structures; spline parameterization; stiffener layout; method ... See more keywords
Nonlinear resultant theory of shells accounting for thermodiffusion
Sign Up to like & getrecommendations! Published in 2020 at "Continuum Mechanics and Thermodynamics"
DOI: 10.1007/s00161-020-00927-8
Abstract: Many different approaches to formulate thermodiffusion theories in 3D bodies have been developed in the literature, see the historical review [4]. In engineering applications to shell structures one needs a 2D model of thermodiffusion based… read more here.
Keywords: shell structures; theory shells; nonlinear resultant; thermodiffusion ... See more keywords
The preparation of Cu2O@Au yolk/shell structures for efficient photocatalytic activity with a self-generated acid etching method
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science"
DOI: 10.1007/s10853-017-1614-4
Abstract: AbstractCu2O@Au yolk/shell structures were successfully prepared with a facile self-generated acid etching method at room temperature. The morphology is controllable by adding different amount of HAuCl4·4H2O. Scanning electron microscopy and transmission electron microscopy images showed… read more here.
Keywords: shell; cu2o yolk; shell structures; yolk shell ... See more keywords
Thermal Properties of Ultra- and Nanodispersed Core–Shell Structures of Ti(Mo)C and Ti(Mo)C-Co Obtained During Plasma-Chemical Synthesis by Plasma Recondensation Scheme
Sign Up to like & getrecommendations! Published in 2020 at "Metallurgical and Materials Transactions B"
DOI: 10.1007/s11663-020-01831-x
Abstract: In this work, the thermal studies of ultrafine and nanocrystalline core–shell structures of Ti(Mo)C and Ti(Mo)C-Co formed in the process of plasma chemical synthesis according to the plasma condensation scheme in a low-temperature nitrogen plasma… read more here.
Keywords: plasma chemical; shell structures; core shell; microscopy ... See more keywords
Fabrication-aware shape parametrisation for the structural optimisation of shell structures
Sign Up to like & getrecommendations! Published in 2018 at "Engineering Structures"
DOI: 10.1016/j.engstruct.2018.09.026
Abstract: The difficulty to construct mechanically optimal shells may limit the use of structural optimisation in practice. The objective of this paper is to propose a new parametric representation of doubly curved shapes suited for structural… read more here.
Keywords: parametrisation; shape; optimisation shell; shell structures ... See more keywords
Towards a coupled structural and economical design procedure of unstiffened isotropic shell structures
Sign Up to like & getrecommendations! Published in 2019 at "Thin-walled Structures"
DOI: 10.1016/j.tws.2019.106416
Abstract: Abstract Thin-walled structures such as those used for space launch vehicles are prone to buckling when axial load is applied. These structures can be designed as imperfection-sensitive structures in the form of unstiffened shell structures… read more here.
Keywords: shell; design procedure; shell structures; isotropic shell ... See more keywords
Flexible sutures reduce bending moments in shells: from the echinoid test to tessellated shell structures
Sign Up to like & getrecommendations! Published in 2022 at "Royal Society Open Science"
DOI: 10.1098/rsos.211972
Abstract: In the field of structural engineering, lightweight and resistant shell structures can be designed by efficiently integrating and optimizing form, structure and function to achieve the capability to sustain a variety of loading conditions with… read more here.
Keywords: bending moments; echinoid test; shell structures; flexible sutures ... See more keywords
Form-control of shell structures generated from hanging models with target heights
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Space Structures"
DOI: 10.1177/0266351118767377
Abstract: Shell structures generated from hanging models have structurally efficient forms. Form-control of these shells, which aims to obtain structural forms with single- and multiple target heights due to some architectural requirements, is discussed in this… read more here.
Keywords: shell structures; form control; target heights; form ... See more keywords
Topology and Shape Optimization of Ultrathin Composite Self-Deployable Shell Structures with Cutouts
Sign Up to like & getrecommendations! Published in 2021 at "AIAA Journal"
DOI: 10.2514/1.j059550
Abstract: This paper presents two methods to design cutouts that allow damage-free folding of the stiffest possible composite self-deployable thin shell structures of complex shapes. The first method uses le... read more here.
Keywords: topology; composite self; shell structures; self deployable ... See more keywords