Results 61 to 70 of about 463,176 (236)

Spike Stall Precursor Detection in a Single-Stage Axial Compressor: A Data-Driven Dynamic Modeling Approach

open access: yesMachines
Operational safety and fuel efficiency are critical, yet often conflicting, objectives in modern civil get engine designs. Optimal efficiency operating conditions are typically close to unsafe regions, such as compressor stalls, which can cause severe ...
Anish Thapa, Jichao Li, Marco P. Schoen
doaj   +1 more source

Owning Home, Finding Belonging: Relational Meanings of Homeownership for Migrant Healthcare Workers in Australia

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT Migrant healthcare workers in Australia find themselves at the centre of three intersecting concerns, often presented as ‘crises’ in contemporary discourse: the ‘care crisis’, the ‘housing crisis’ and the ‘migration crisis.’ Yet their own perspectives on these issues are rarely foregrounded. This paper explores the role of homeownership in the
Leah Williams Veazey
wiley   +1 more source

Strengthening Treaty Understanding: The Role of Education in Building Durable Indigenous–State Agreements

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT Education is a central mechanism for ensuring that Indigenous–State treaties are understood, supported and endure through political change. Public knowledge shapes the negotiation, acceptance, implementation and long‐term stability of agreements. In Australia, however, treaty knowledge remains fragmented.
Jacob Prehn, Harry Hobbs, Jessica Horton
wiley   +1 more source

Multi‐method analysis for the three‐dimensional reconstruction of muscle fascicles from DiceCT datasets

open access: yesThe Anatomical Record, EarlyView.
Abstract Muscle architecture is a major determinant of muscle performance and, in mammalian lineages, has been correlated with both feeding ecology and locomotor behaviors. Over the past decade, contrast‐enhanced micro‐CT (DiceCT) has emerged as an alternative to traditional dissection‐based measurement.
Aleksandra Ratkiewicz   +5 more
wiley   +1 more source

Casing-groove optimisation for stall margin in a transonic compressor rotor

open access: yes, 2020
Purpose This paper aims to understand the aerodynamic blockage related to near casing flow in a transonic axial compressor using numerical simulations and to design an optimum casing groove for stall margin improvement using a surrogate optimisation ...
Vasudevan Kanjirakkad (4463632)   +1 more
core   +1 more source

Elizabeth Peace Stall Oral History [PDF]

open access: yes, 2004
Video interview of Elizabeth Peace Stall, Furman Trustee and Founding President of the Peace Center for the Performing Arts. Mrs. Stall begins speaking about growing up in Greenville, SC.
Stall, Elizabeth Peace   +1 more
core   +1 more source

Measuring what matters: Evaluating the impact of curriculum decolonisation initiatives in UK business schools

open access: yesBritish Educational Research Journal, EarlyView.
Abstract Curriculum decolonisation has become a prominent feature of equity agendas in UK higher education, yet there remains limited empirical and theoretical work on how such initiatives are evaluated, particularly within business schools. This paper presents one of the first multi‐institutional empirical studies examining how UK business schools ...
Sally Everett   +2 more
wiley   +1 more source

Stall Margin Prediction and Improvement for Mixed Flow Compressors [PDF]

open access: yes, 2016
RÉSUMÉ: Les instabilités aérodynamiques dans les compresseurs sous la forme du décrochage tournant (rotating stall) et du pompage (surge) sont des phénomènes connus qui limitent l'enveloppe d'opération des turbines à gaz.
Djeghri, Noureddine
core  

English teachers' journeys since the 2020 Iteration of Black Lives Matter

open access: yesBritish Educational Research Journal, EarlyView.
Abstract The 2020 resurgence of Black Lives Matter (BLM) mobilised students in England to demand greater representation of racially minoritised voices in English curriculums—a call highlighted by stark inequity: just 1.5% of GCSE texts studied are by racially minoritised authors, despite racially minoritised students comprising 38.0% of the student ...
Adrian Fernandes
wiley   +1 more source

On the effects of leading edge vortex generators on an OA209 airfoil [PDF]

open access: yes, 2009
Leading edge vortex generators have been found to significantly increase the aerodynamic performance of an airfoil under dynamic stall conditions. However, the principle of operation of these devices is still unclear.
Gardner, Anthony   +3 more
core  

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