Results 101 to 110 of about 888,999 (293)

3D Printing of Soft Robotic Systems: Advances in Fabrication Strategies and Future Trends

Advanced Robotics Research, EarlyView.
Collectively, this review systematically examines 3D‐printed soft robotics, encompassing material selections, function integration, and manufacturing methodologies. Meanwhile, fabrication strategies are analyzed in order of increasing complexity, highlighting persistent challenges with proposed solutions.
Changjiang Liu, Bin Cui, Xumin Huang, Xiaoyu (Rayne) Zheng, T. Thang Vo‐Doan, Ruirui Qiao   +5 more
wiley   +1 more source

Chalcogenide glass-ceramics for second harmonic generation

, 2007
International audiencePermanent second harmonic generation (SHG) in chalcogenide based glass-ceramics containing highly nonlinear micro-crystals (crystalline particle size≈2-4 μm) has been demonstrated.
Quiquempois, Y., Martinelli, G., Smektala, F., Guignard, M., Zhang, Xianghua, Ma, Hongli, Nazabal, Virginie, Zeghlache, H.   +7 more
core   +1 more source

Environmentally friendly water-based robocasting of complex barium titanate structures

Open Ceramics
In this work, barium titanate structures (e.g., cellular and monolithic) were fabricated by robocasting, which is an extrusion-based additive manufacturing process in which shear-thinning pastes are deposited.
Larissa Wahl, David Köllner, Michelle Weichelt, Nahum Travitzky, Tobias Fey   +4 more
doaj   +1 more source

Functional Fibers in Soft Robotics: Advances in Material, Structural, and Systemic Tactics

Advanced Robotics Research, EarlyView.
Fiber‐form robotic systems offer a scalable pathway toward embodied intelligence in soft robotics. This review surveys functional fibers as material, structural, and systemic elements, highlighting advances in responsive materials, architectural programing, and fabrication strategies.
Joonhee Won, Jaehyun Jang, Hyeonseo Kim, Inyoung Choi, Steve Park, Seongjun Park   +5 more
wiley   +1 more source

Microscale Mapping of Fiber Strain and Damage in Composite Wrinkled Laminates Using Computed Tomography Assisted Wide‐Angle X‐Ray Scattering

Advanced Science, EarlyView.
This study combines full‐field tomography with diffraction mapping to quantify radial (ε002$\varepsilon _{002}$) and axial (ε100$\varepsilon _{100}$) lattice strain in wrinkled carbon‐fiber specimens for the first time. Radial microstrain gradients (−14.5 µεMPa$\varepsilon \mathrm{MPa}$−1) are found to signal damage‐prone zones ahead of failure, which ...
Hoang Minh Luong, James Trevarthen, Igor Dolbnya, Wadwan Singhapong, Nicholas Pilato, Richard Butler, Jiraphant Srisuriyachot, Alexander J. G. Lunt   +7 more
wiley   +1 more source

Glass-Ceramics Functional Properties for Building Application

Dense glass-ceramic composite materials (bulk density 2.5 – 2.7 g/cm3; water uptake 0.9 – 5.5 %) were produced from waste glass, steel cooling refuse, aluminium scrap metal processing waste and carbonate less clay.
Chatzitheodoridis, Elias, Balode, Maija, Krāģe, Linda, Lodiņš, Edmunds, Rozenštrauha, Ineta, Fiļipenkovs, Viktors, Putna, Ieva   +6 more
core   +1 more source

Joining of ceramics by glass solder

, 2022
S.375-379The joining of ceramics components can be performed by different methods. The joining by commercial metal solders requires an extensive technical metaillization of the joined surfaces well in advance.
Eberhardt, R., Guyenot, V.
core   +1 more source

Glass-ceramic coatings for metals [PDF]

An investigation was conducted into the coating of metal substrates with a glass-ceramic enamel. Two metal types were coated, a 17% chrome-iron and a low carbon mild steel. The glass-ceramic was based on a complex lithium aluminosilicate glass.
Sturgeon, Andrew John
core  

Preparação e caracterização de biovidros dopados com Sr e Zn [PDF]

, 2011
Mestrado em Ciência e Engenharia dos MateriaisOs vidros e vitro-cerâmicos do sistema ternário diopsite (CaO·MgO·2SiO2; posteriormente mencionado como Di) – fluorapatite (9CaO·3P2O5·CaF2; posteriormente mencionado como FA) e fosfato tricálcico (3CaO ...
Rajagopal, Raghu Raman
core  

Iron‐Mediated Release of Aged Dissolved Organic Carbon From Waterlogged Peatland Under Warming

Advanced Science, EarlyView.
This study conducts a five‐year in situ warming experiment in high‐altitude peatlands to examine dissolved organic carbon (DOC) release. The study shows that warming promotes the release of plant‐derived modern DOC in drained peatlands, but amplifies aquatic export of century‐old DOC from waterlogged peatlands via Fe‐mediated DOC mobilization—a ...
Guohua Dai, Zhiying Yang, Zongguang Liu, Wanjia Hu, Lixiao Ma, Enze Kang, Wanqing Luo, Yunpeng Zhao, Chengzhu Liu, Juan Jia, Ting Liu, Chen He, Quan Shi, Jianliang Liu, Yongheng Gao, Huai Chen, Hailong Zhang, Meixun Zhao, Xiaojuan Feng   +18 more
wiley   +1 more source