Results 81 to 90 of about 24,945 (295)
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.A photothermal–magnetocaloric coupled aerogel evaporator is developed for actively adjustable water evaporation in complex environments. Magnetocaloric heating provides active energy compensation under low‐light conditions and disrupts interfacial hydrogen‐bond networks to promote evaporation.
Jingbo He +8 more
wiley +1 more source
Communication Technology of Far-Sea Cross-Domain Buoys Based on High Frequency Sky-Wave Propagation
水下无人系统学报High frequency(HF) sky-wave propagation is limited by the working frequency, and the antenna size meeting high gain and adapting to high sea conditions is large, so the application scenario is seriously limited.
Longzhong XIAO +3 more
doaj +1 more source
Scientia Marina, 2012 With the aim of creating a real-time monitoring network for both oceanographic and meteorological data, a monitoring station conceptual design was developed.
Jose González +2 more
doaj +1 more source
Energy Science &Engineering, EarlyView.We experimentally evaluate a rectangular latent‐heat thermal energy storage box filled with paraffin RT57. Embedding 1–3 aluminum‐foam pieces (ε ≈ 0.89 and 10 PPI) increases effective thermal conductivity, making the temperature field more uniform and accelerating phase change.
Mahdi Fatourehchi +3 more
wiley +1 more source
Journal of Marine Science and EngineeringThe moving particle semi-implicit (MPS) method is employed to investigate the dynamic response of a wave energy converter (WEC) buoy subjected to dam-break flows.
Jun Wang, Zhaode Zhang, Date Li
doaj +1 more source
Forced Draught Impact on Externally Venting Flames: An Experimental and Numerical Investigation
Fire and Materials, EarlyView.ABSTRACT Wind can significantly influence fire development and spread in urban and forest environments causing fatal consequences for the public, the first responders, and the environment. Wind‐driven fires can have a significant impact on structural fires as wind can increase the fire's intensity, development, and flame spread.
Anoop Subramania Warrier +5 more
wiley +1 more source
Fire and Materials, EarlyView.ABSTRACT Fire sources in actual compartment fires exhibit a predominantly uneven spatial distribution. In this context, the impact of the height and location of the fire source, as well as the heat release rate (HRR) of the fire, on the thermal characteristics of Externally Venting Flames (EVF) is experimentally investigated.
Dionysios I. Kolaitis +1 more
wiley +1 more source
Sonic Buoy general handbook [PDF]
, 1994 The Sonic Buoy was designed as a surface-following meteorological buoy, with the primary aim of measuring wind turbulence using a Gill Solent sonic anemometer.
Pascal, R.W., Birch, K.G., Clayson, C.H.
core +3 more sources
Design Approaches for Oxygen Reduction Systems for Warehouse Storage Applications
Fire and Materials, EarlyView.ABSTRACT Oxygen reduction systems (ORS) are protection systems, with a design protection objective to limit fire spread beyond the point of ignition. Research has shown that the prescriptive design methods, in VdS 3527, EN 16750, and ISO 20338, are not appropriate as prescriptive design methods as they result in insufficient protection levels.
Martin Nilsson +3 more
wiley +1 more source
Coastal Mooring Observing Networks and Their Data Products: Recommendations for the Next Decade
Frontiers in Marine Science, 2019 Instrumented moorings (hereafter referred to as moorings), which are anchored buoys or an anchored configuration of instruments suspended in the water column, are highly valued for their ability to host a variety of interchangeable oceanographic and ...
Kathleen Bailey +9 more
doaj +1 more source