Results 71 to 80 of about 381,671 (280)
Gyroid Structured Globugraphite Carbon Foam With Hierarchical and Tailored Pore Size
Advanced Engineering Materials, EarlyView.Secondary sacrificial templates were designed and printed to create a defined network within a porous carbon. Lattices thermally degrades during the sintering process. Lattices are imprinted into the ceramic template and transferred to the morphology of Globugraphite.
Christiane Roller +6 more
wiley +1 more source
Scientific ReportsThis study evaluates the vibration serviceability of widely implemented steel through-truss footbridges in Iran, with a detailed analysis of three representative case studies.
Hamed Nazifkerdar +3 more
doaj +1 more source
A Piecewise Stationary Spectral Model for Walking Crowd–Structure Interaction
BuildingsPedestrian-induced vibration is a critical serviceability concern for flexible structures such as footbridges and long-span floors. Existing human–structure interaction models commonly rely on single-degree-of-freedom simplifications and time-domain ...
Jinping Wang, Gaoyang Zhu, Zekun Xu
doaj +1 more source
Advanced Engineering Materials, EarlyView.More than 10 000 metal‐coated silicon MEMS cantilevers are fabricated and characterized to build a large‐scale experimental dataset spanning multiple vibrational modes. Machine learning algorithms are benchmarked to predict resonance frequency and quality factor, with ensemble based models achieving accuracy approaching experimental uncertainty.
Sina Zare Pakzad +8 more
wiley +1 more source
From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics
Advanced Functional Materials, EarlyView.We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou +3 more
wiley +1 more source
Vibration Serviceability of the Aberfeldy Footbridge under Various Human-Induced Loadings. [PDF]
Materials (Basel), 2023 Drygala IJ, Dulińska JM, Nisticò N.
europepmc +1 more source
Advances in Sustainable and Wearable Textile Based Soft Robotics
Advanced Functional Materials, EarlyView.This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas +6 more
wiley +1 more source
Ambient Vibration Survey and Vibration Serviceability Evaluation on Footbridges [PDF]
Advances in Engineering Research, 2015 Linxiong Chen +3 more
openaire +1 more source
Applied SciencesIn contemporary construction, the prevalence of vibration serviceability issues in lightweight and slender structures has become increasingly common, owing to advancements in building materials and construction methods.
Emiliano Pereira +3 more
doaj +1 more source
An experimental investigation of composite floor vibration due to human activities. A case study
HBRC Journal, 2012 Composite steel floor decks are used in a large variety of constructions with long spans, such as administration and commercial buildings, hotels and bridges.
Yasser G. Mohamed Fahmy +1 more
doaj +1 more source