Results 81 to 90 of about 308,543 (297)
Results of 1/4-Scale Experiments. Vapor Simulant And Liquid Jet A Tests [PDF]
, 2000 A quarter-scale engineering model of the center wing tank (CWT) of a 747-100 was constructed. This engineering model replicated the compartmentalization, passageways, and venting to the atmosphere.
Birky, M. M. +6 more
core
Material properties of the heel fat pad across strain rates [PDF]
, 2016 The complex structural and material behaviour of the human heel fat pad determines the transmission of plantar loading to the lower limb across a wide range of loading scenarios; from locomotion to injurious incidents.
Bull, AMJ +5 more
core +1 more source
Advanced Functional Materials, EarlyView.A Cu‐based crystal‐glass composite with high‐density twins is identified by a fast screening technique using combinatorial sputtering together with XRD and nanoindentation mapping. This bamboo‐like structure demonstrates homogenous plastic flow and retains high strength during in situ high temperature tests, up to 1 GPa at 550°C, owing to those ...
Chunhua Tian +10 more
wiley +1 more source
Advanced Functional Materials, EarlyView.AgCrP2S6 reveals a momentum‐indirect band edge (≈1.35 eV) and chain‐locked linear dichroism: the first direct transitions emerge at 1.6–1.8 eV for E||a. Resonant Raman and photoemission corroborate this assignment. In ACPS/graphene heterostructures, photocurrent turns on above ≈1.5 eV and follows the same polarization selection rules (anisotropy ≈0.53),
Oleksandr Volochanskyi +9 more
wiley +1 more source
Physically Guided Estimation of Vehicle Loading-Induced Low-Frequency Bridge Responses with BP-ANN
BuildingsThe intersectional relationship in bridge health monitoring refers to the mapping function that correlates bridge responses across different locations.
Xuzhao Lu +5 more
doaj +1 more source
Time dependent spin-dressing using a $^3$He atomic beam
, 2012 We have performed high precision experimental measurements of spin precession using a dressed $^3$He atomic beam. Spin-dressing uses an oscillating magnetic field detuned to high frequency which is orthogonal to a static magnetic field to effectively ...
Eckel, S. +3 more
core +1 more source
Advanced Functional Materials, EarlyView.Polymorph engineering in ErMnO3 enables low‐voltage, forming‐free threshold switching with tunable negative differential resistance. Conducting orthorhombic regions embedded in an insulating hexagonal matrix provide controlled Joule‐heating‐enhanced Poole–Frenkel transport. The hexagonal phase prevents excessive heating and breakdown.
Rong Wu +8 more
wiley +1 more source
Impact of distributed generation and energy storage systems on electrical power distribution systems
Maskana, 2017 Worldwide is the concern about climate change and the impact on our planet indisputable. One of the aspects that enhances environmental problems is the generation of energy through conventional methods.
Paúl Aucapiña +4 more
doaj
2D Magnetic and Topological Quantum Materials and Devices for Ultralow Power Spintronics
Advanced Functional Materials, EarlyView.2D magnets and topological quantum materials enable ultralow‐power spintronics by combining robust magnetic order with symmetry‐protected, Berry‐curvature‐driven transport. Fundamentals of 2D anisotropy and spin‐orbit‐coupling induced band inversion are linked to scalable growth and vdW stacking.
Brahmdutta Dixit +5 more
wiley +1 more source
Optimal Parameters of Volt–Var Function in Smart Inverters for Improving System Performance
Energies, 2020 This paper proposes a method to improve the performance of a distribution system by optimizing volt–var function of a smart inverter to alleviate the voltage deviation problem due to distributed generation connection.
Hyeong-Jin Lee +4 more
doaj +1 more source