Results 121 to 130 of about 61,345 (281)
Flow and Flame Mechanisms for Swirl-Stabilized Combustors
AerospaceThis article reviews the physical and chemical mechanisms associated with unsteady swirl-stabilized partially or fully lean premixed combustion.
Paul Palies
doaj +1 more source
Numerical computations of swirling recirculating flow [PDF]
Swirling, recirculating, nonreacting flows were computed using a 2D elliptic program consisting of three tasks. The computations in Task 1 and 2 were made using an independent analysis for the two coaxial swirling flows. The Task 2 computations were made
Mongia, H. C., Srinivasan, R.
core +1 more source
Swirling and non-swirling flow in conical diffusers [PDF]
The performance of conical diffusers with axial and swirling flew has been considered. As a necessary starting point the various criteria used for defining performance have been reviewed and have been extended to swirling flew cases. A new 'AREA-PLOT' method, which unifies presentation of performance information, for plane and conical diffusers has ...
openaire +2 more sources
Story2Board: A Training‐Free Approach for Expressive Visual Storytelling
Computer Graphics Forum, EarlyView.Abstract We present Story2Board, a training‐free framework for expressive storyboard generation from natural language. Existing methods narrowly focus on subject identity, overlooking key aspects of visual storytelling such as spatial composition, background evolution, and narrative pacing.
D. Dinkevich +4 more
wiley +1 more source
Ecologization Is Not a Metaphor: Museums in the Web of Life
Curator: The Museum Journal, EarlyView.ABSTRACT This article documents and critiques emerging accounts of museum “ecologization”. Drawing on political ecology, materialist theory, and contemporary museum practice, we challenge dominant frameworks of ecological modernization and advocate for a more critical understanding of museums in the web of life.
Colin Sterling +2 more
wiley +1 more source
Numerical Simulation Study on the Descaling Mechanism of High-Pressure Swirling Jet
Shiyou jixieTo further explore the active mechanism of swirling jet， a numerical model of swirling jet descaling was built， and its effectiveness was verified by comparing with experimental results. Then， the difference in flow field characteristics between swirling
Zhong Yin +4 more
doaj +1 more source
Experimental study of precessing vortex core in two-phase flow
EPJ Web of Conferences, 2015 The work is devoted to the study of a precessing vortex core (PVC) in a swirling gas-liquid flow in an axisymmetric hydrodynamic chamber. The influence of the dispersed gas phase on the frequency of PVC precession and on the pressure in the hydrodynamic ...
Vinokurov Alexey +2 more
doaj +1 more source
Development and Change, EarlyView.ABSTRACT The United Nations has declared 2026 the International Year of Volunteers for Sustainable Development. Against that backdrop, this article examines the experience of volunteerism, and specifically self‐help voluntary labour in Tanzania in the early colonial period, to explore the place of volunteerism in the construction of the post‐colonial ...
Michael Jennings
wiley +1 more source
Laboratory measurements in a turbulent, swirling flow [PDF]
Measurements of soot inside a flame-tube burner using a special water-flushed probe are discussed. The soot is measured at a series of points at each burner, and upon occasion gaseous constitutents NO, CO, hydrocarbons, etc., were also measured.
Hoult, D. P.
core +1 more source
Flow characteristics of swirl type combustor
JOURNAL OF THE FLOW VISUALIZATION SOCIETY OF JAPAN, 1987 This papper describes an experimental study of the flow characteristics of swirl type combustor, which is extremely important in the combustor of gas turbines, combustion furnace, etc.In this stydy, the flow characteristics of swirl type combustor are measured using the kind of flow visuarization method(spark tracing method, tuft sttik method), and ...
Katsumi Aoki, Yasuki Nakayama
openaire +2 more sources