Numerical Simulation of a Tornado Generating Supercell [PDF]
, 2012 The development of tornadoes from a tornado generating supercell is investigated with a large eddy simulation weather model. Numerical simulations are initialized with a sounding representing the environment of a tornado producing supercell that affected
Ahmad, Nashat N. +2 more
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Design and Application of Portable Centrifuge Inspired by a Hand-Powered Spinning Top. [PDF]
Micromachines (Basel), 2023 Tang D +5 more
europepmc +1 more source
Study of Energy Loss Characteristics of a Shaft Tubular Pump Device Based on the Entropy Production Method. [PDF]
Entropy (Basel), 2023 Ji D, Lu W, Xu B, Xu L, Lu L.
europepmc +1 more source
Study on a horizontal axial flow pump during runaway process with bidirectional operating conditions. [PDF]
Sci Rep, 2021 Kan K +6 more
europepmc +1 more source
Optimization and performance calculation of dual-rotation propellers [PDF]
An analysis is given which enables the design of dual-rotation propellers. It relies on the use of a new tip loss factor deduced from T. Theodorsen's measurements coupled with the general methodology of C. N. H. Lock.
Davidson, R. E.
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Multiwavelength Study of M8.9/3B Solar Flare from AR NOAA 10960
, 2010 We present a multi-wavelength analysis of a long duration white-light solar flare (M8.9/3B) event that occurred on 4 June 2007 from NOAA AR 10960. The flare was observed by several spaceborne instruments, namely SOHO/MDI, Hinode/SOT, TRACE and STEREO ...
A. K. Srivastava +38 more
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Assessment of Fiber Bragg Grating Sensors for Monitoring Shaft Vibrations of Hydraulic Turbines. [PDF]
Sensors (Basel), 2023 Sánchez-Botello X +5 more
europepmc +1 more source
Turbulent convection as a significant hidden provider of magnetic helicity in solar eruptions. [PDF]
Sci Rep, 2023 Toriumi S, Hotta H, Kusano K.
europepmc +1 more source
Structureborne noise control in advanced turboprop aircraft [PDF]
Structureborne noise is discussed as a contributor to propeller aircraft interior noise levels that are nonresponsive to the application of a generous amount of cabin sidewall acoustic treatment.
Loeffler, Irvin J.
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Advances in Climbing Robots for Vertical Structures in the Past Decade: A Review. [PDF]
Biomimetics (Basel), 2023 Fang G, Cheng J.
europepmc +1 more source