Results 81 to 90 of about 33,551 (172)

Galloping Stability and Wind Tunnel Test of Iced Quad Bundled Conductors considering Wake Effect

Discrete Dynamics in Nature and Society, 2020
A new quad bundle conductor galloping model considering wake effect is proposed to solve the problem of different aerodynamic coefficients of each subconductor of iced quad bundle conductor.
Xiaohui Liu, Ming Zou, Chuan Wu, Mengqi Cai, Guangyun Min, Shuguang Yang   +5 more
doaj   +1 more source

Human Disturbance but Not Predation Risk Is Associated With Increased Vigilance in Roe Deer

Ethology, EarlyView.
Roe deer vigilance is lower in natural than in modified habitats, decreases with group size, but is not significantly influenced by stable wolf presence, suggesting habitat‐driven risk perception and reliance on spatial avoidance over increased alertness.
Elisa Torretta, Eleonora Frigerio, Giulia Ruffoni, Erika Bergantin, Achaz von Hardenberg   +4 more
wiley   +1 more source

Use of a 3D‐printed custom‐designed tracheostomy tube to stabilise a permanent tracheostoma in a 25‐year‐old Icelandic mare

Equine Veterinary Education, EarlyView.
Summary A 25‐year‐old Icelandic mare diagnosed with bilateral temporohyoid‐osteoarthropathy, moderate pharyngeal instability and bilateral laryngeal paralysis was presented because of intermittent stridor and dyspnoea worsening during exercise. As a previous ceratohyoidectomy had not improved these symptoms substantially, a permanent tracheostomy was ...
D. C. Debald, J. P. Schramel, E. Haltmayer, N. M. Biermann   +3 more
wiley   +1 more source

Suppressing galloping-induced vibrations by integrating bluff body with surface protrusions

AIP Advances
As a kind of self-excited large amplitude vibration, galloping is detrimental to engineering structures. Therefore, how to effectively suppress it has been a crucial issue for both industry and academia.
Juntong Xing, Masoud Rezaei, Huliang Dai, Wei-Hsin Liao   +3 more
doaj   +1 more source

Spartan Daily, November 12, 1947 [PDF]

, 1947
Volume 36, Issue 29https://scholarworks.sjsu.edu/spartandaily/9048/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +1 more source

The use of exercise testing to assess training efficacy in sport horses

Equine Veterinary Education, EarlyView.
Summary Training programmes for horses must be tailored to the physiological demands of each Fédération Équestre Internationale (FEI) discipline to optimise performance and welfare. Standardised exercise tests (SETs) have emerged as essential tools for evaluating equine fitness by measuring physiological responses to controlled workloads.
E. W. Siegers, M. M. Sloet van Oldruitenborgh‐Oosterbaan, C. C. B. M. Munsters   +2 more
wiley   +1 more source

Experimental study on self-excited vibration of artificial imitation ice for real transmission lines [PDF]

AIP Advances
This paper proposes a selection method for artificial imitation ice. Using computational fluid dynamics simulations, the lift and drag coefficients of D-shaped, sector-shaped, and crescent-shaped iced conductor sections applicable to test lines were ...
Junbo Liu, Maosen Lin, Zhaoqing Chen, Wei Wang, Yufeng Tai, Chunshen Wang   +5 more
doaj   +1 more source

Air embolism secondary to suspected lymphatic tissue disruption with severe exercise‐induced pulmonary haemorrhage

Equine Veterinary Education, EarlyView.
Summary Air embolism is rare in horses and typically associated with complications following intravenous catheterisation or other medical procedures. Exercise‐induced pulmonary haemorrhage (EIPH) is common in racehorses but not usually associated with air embolism. This report describes a case of air embolism in a 4‐year‐old Thoroughbred with EIPH. The
J. Wittenberg, K. Drozdzewska, K. Landmann, A. Voß, K. Kunze, D. Rutenberg, A. D. Gruber, H. Gehlen   +7 more
wiley   +1 more source

A Comparison of the Quasi-Steady Assumption with Unsteady Effects on Tower Galloping Analysis

Buildings
Traditional tower galloping theory is founded on the quasi-steady assumption, which has inherent limitations. By treating tower galloping as a single-degree-of-freedom crosswind bending flutter problem and introducing flutter derivatives into the ...
Zihang Yang, Yangzhao Liu, Ying Chang, Kaoshan Dai   +3 more
doaj   +1 more source

Optimasi Daya Pemanen Energi Berbasis Galloping Transversal Menggunakan Algoritma Genetika [PDF]

, 2017
Penelitian mengenai pemanen energi (energy harvesting) berbasis aeroelastik, termasuk pemanen energi berbasis galloping, akhir-akhir ini menunjukkan peningkatan yang pesat.
Haryanto, Ismoyo, Prahasto, Toni, SATRIJO, Djoeli, WIDODO, Achmad   +3 more
core