Results 141 to 150 of about 4,884 (235)

Axial and Centrifugal Compressor Mean Line Flow Analysis Method [PDF]

This paper describes a method to estimate key aerodynamic parameters of single and multistage axial and centrifugal compressors. This mean-line compressor code COMDES provides the capability of sizing single and multistage compressors quickly during the ...
Veres, Joseph P.
core   +1 more source

Explainable Reinforcement Learning for the Initial Design Optimization of Compressors Inspired by the Black-Winged Kite. [PDF]

Biomimetics (Basel)
Zhang M, Miao Z, Nan X, Ma N, Liu R.
europepmc   +1 more source

Model equation for simulating flows in multistage turbomachinery [PDF]

A steady, three-dimensional average-passage equation system is derived for use in simulating multistage turbomachinery flows. These equations describe a steady, viscous flow that is periodic from blade passage to blade passage.
Adamczyk, J. J.
core   +1 more source

Influence of Regeneration-Induced Mistuning on the Aeroelasticity of Multistage Axial Compressors

AbstractCurrent developments in turbomachinery favor blade designs which are characterized by low damping. The associated reduction of structural damping, however, creates new problems such as higher vibration amplitudes. Therefore, accurate predictions of these vibration amplitudes and of the fatigue life become increasingly important.
Lukas Schwerdt, Niklas Maroldt, Lars Panning-von Scheidt, Joerg Wallaschek, Joerg R. Seume   +4 more
openaire   +1 more source

A Multiscale Simulation and Experimental Study on the Microfog Evolution and Dust Control Mechanism Driven by Ultrasonic Atomization. [PDF]

ACS Omega
Jiang Z, Si M, Zeng F, Wang M, Wang Y, Chen Y, Zhang G, Ma W, Tong L.   +8 more
europepmc   +1 more source

Challenges, Opportunities and Future Directions of Membrane Technology for Natural Gas Purification: A Critical Review. [PDF]

Membranes (Basel), 2022
Imtiaz A, Othman MHD, Jilani A, Khan IU, Kamaludin R, Iqbal J, Al-Sehemi AG.   +6 more
europepmc   +1 more source

Experimental Investigation of Rotating Stall in a Research Multistage Axial Compressor [PDF]

A collection of experimental data acquired in the NASA low-speed multistage axial compressor while operated in rotating stall is presented in this paper.
Braunscheidel, Edward P., Lepicovsky, Jan, Welch, Gerard E.   +2 more
core   +1 more source

High-speed neural imaging with multiplexed miniaturized two-photon microscopy. [PDF]

Cell Rep Methods
Zhang Z, Liu SJ, Mattison B, Muir J, Spurr N, Kim CK, Yang W.   +6 more
europepmc   +1 more source

Effect of steady-state temperature distortion and combined distortion on inlet flow to a turbofan engine [PDF]

Flow angle, static pressure, total temperature and total pressure were measured in the inlet duct upstream of a turbofan engine operating with temperature distortion or combined pressure-temperature distortion.
Bobula, G. A., Soeder, R. H.
core   +1 more source

Poster: Boundary Layer Separations in a Multistage Axial Compressor

67th Annual Meeting of the APS Division of Fluid Dynamics - Gallery of Fluid Motion, 2014
Natalie R. Smith, Nicole L. Key
openaire   +1 more source