Dynamic response analysis of a whole steel frame solar greenhouse under wind loads [PDF]
Scientific Reports, 2022 In recent years, whole steel frame steel greenhouses have become increasingly prevalent. With the characteristics of large flexibility and small mass, whole steel frame steel greenhouses are sensitive to wind loads.
Xiaoye Li +3 more
doaj +3 more sources
Wind loads and competition for light sculpt trees into self-similar structures. [PDF]
Nat Commun, 2017 Trees are self-similar structures: their branch lengths and diameters vary allometrically within the tree architecture, with longer and thicker branches near the ground.
Eloy C +3 more
europepmc +2 more sources
Wind Loads on a Solar Panel at High Tilt Angles
Applied Sciences, 2019 A solar photovoltaic system consists of tilted panels and is prone to extreme wind loads during hurricanes or typhoons. To ensure the proper functioning of the system, it is important to determine its aerodynamic characteristics.
Chin-Cheng Chou +2 more
doaj +2 more sources
AGN Jet Mass Loading and Truncation by Stellar Winds [PDF]
, 2006 Active Galactic Nuclei can produce extremely powerful jets. While tightly collimated, the scale of these jets and the stellar density at galactic centers implies that there will be many jet/star interactions, which can mass-load the jet through stellar winds.
Alexander Hubbard, Eric G. Blackman
arxiv +3 more sources
The Structure of Magnetocentrifugal Winds I. Steady Mass Loading [PDF]
Astrophys.J. 630 (2005) 945-967, 2004 We present the results of a series of time-dependent numerical simulations of cold, magnetocentrifugally launched winds from accretion disks. Our simulations span four and half decades of mass loading; in the context of a disk with a launching region from $0.1\AU$ to $1.0\AU$ around a $1\solarmass$ star and a field strength of about $20\gauss$ at the ...
Jeffrey M. Anderson +3 more
arxiv +3 more sources
Dynamic response and vibration suitability analysis of the large-span double-connected structure under coupled wind and pedestrian loads [PDF]
Scientific ReportsModern buildings increasingly utilize lightweight, high-strength materials and feature high-rise, large-span structural designs. These structures often exhibit low natural frequencies and are susceptible to resonance from low-frequency dynamic loads such
Shuwang Yang +5 more
doaj +2 more sources
Structural analysis due to wind speed as static loads on building [PDF]
E3S Web of Conferences, 2023 The effect of wind as a dynamic load on structures can vary greatly depending on geographic location, topography, building height, and the characteristics of the building itself.
Sunaryati Jati +3 more
doaj +1 more source
Identification of Wind Loads on Structures Based on Modal Kalman Filter with Unknown Inputs
Buildings, 2022 Wind loads on structures are difficult to directly measure, so it is practical to identify structural wind loads based on the measurements of structural responses.
Pingnan Zhao, Lijun Liu, Ying Lei
doaj +1 more source
Uncertainty Quantification and Simulation of Wind-Tunnel-Informed Stochastic Wind Loads
Wind, 2023 The simulation of stochastic wind loads is necessary for many applications in wind engineering. The proper-orthogonal-decomposition-(POD)-based spectral representation method is a popular approach used for this purpose, due to its computational ...
Thays G. A. Duarte +3 more
semanticscholar +1 more source
Overall and Local Wind Loads on Post-Installed Elevator Shaft of Existing Buildings
Buildings, 2023 The glass curtain walls of post-installed elevator shafts in existing buildings can be damaged by local wind loads, and the serviceability of an elevator may be affected by excessive overall wind loads, especially in hurricane-prone areas.
Haowen You +3 more
doaj +1 more source