scholarly journals Assessment of Dependency of Unsteady Onset Flow and Resultant Tidal Turbine Fatigue Loads on Measurement Position at a Tidal Site

Energies ◽  
2021 ◽  
Vol 14 (17) ◽  
pp. 5470
Author(s):  
Hannah Mullings ◽  
Tim Stallard
Keyword(s):  
Fatigue Loading ◽  
Test Facility ◽  
Near Surface ◽  
Flow Fluctuations ◽  
Marine Energy ◽  
Tidal Turbine ◽  
University Of Edinburgh ◽  
The Difference ◽  
A Site ◽  
The University

This work determines the variation in the fatigue loading on a tidal turbine at two depth positions and two different locations within a site. Site data were obtained at the European Marine Energy Centre, EMEC, test facility in Scotland, which has been compiled at the University of Edinburgh. The turbine modelled is the 18m Diameter DEEP-gen 1MW horizontal axis turbine. A blade element method is combined with a synthetic turbulence inflow to determine forces along the blade over a period of five tidal cycles. The focus is on establishing the difference between the loads at one tidal site, with an emphasis on the variety of turbulent conditions, with the onset flow fluctuations as great as 17% and the average integral lengthscales varying from 11 to 14 m at hub height. Fatigue loading is assessed using damage equivalent loads, with a 30% variation between turbine positions and 32% between turbine locations within a site, for one design case. When long term loading is assessed, a 41% difference is found for aggregated loads for a near surface turbine and a 28% difference for a near bed turbine.

EYE ON CHINA

2015 ◽  
Vol 19 (11) ◽  
pp. 4-12
Keyword(s):  
Test Facility ◽  
Carbon Gain ◽  
First Episode ◽  
First Year ◽  
Marine Energy ◽  
Transboundary Transport ◽  
Cell Stability ◽  
Novel Material ◽  
The Difference ◽  
Military Tanks

Palms have high net carbon gain efficiency Leaf drought tolerance critical in multiple assembly processes in tropical forest communities Chinese venture capital firm Virtus Inspire Ventures invests in Israeli company Gordian Surgical China to revive corn-based ethanol amid record high stocks EMEC to help develop marine energy test facility in China Meet the New SpongeBob: Novel material Separates Oil from Water Scientists reveal transboundary transport and deposition of Hg emission from biomass burning in the Indo-China Peninsula Summer monsoon rain belt in East Asia to shift northward as Planet warms up Study unveils the difference to Western and Indigenous Chinese Pig breeds when their feeds were exchanged Researchers identify a miRNA that promotes Human Treg cell stability under Inflammation Scientists discover ‘Super Material’ that can be used in bulletproof vests and military tanks People with first-episode Schizophrenia exhibit persistent time-based prospective memory deficit within the first year of onset

John Robertson Henderson (1863–1925): Scotland, India and anomuran taxonomy

2020 ◽  
Vol 47 (1) ◽  
pp. 63-75
Author(s):  
P. G. Moore
Keyword(s):  
Natural History ◽  
Scientific Research ◽  
Christian College ◽  
Apparent Absence ◽  
University Of Edinburgh ◽  
Marine Station ◽  
The University ◽  
Crustacean Taxonomy

John Robertson Henderson was born in Scotland and educated at the University of Edinburgh, where he qualified as a doctor. His interest in marine natural history was fostered at the Scottish Marine Station for Scientific Research at Granton (near Edinburgh) where his focus on anomuran crustaceans emerged, to the extent that he was eventually invited to compile the anomuran volume of the Challenger expedition reports. He left Scotland for India in autumn 1885 to take up the Chair of Zoology at Madras Christian College, shortly after its establishment. He continued working on crustacean taxonomy, producing substantial contributions to the field; returning to Scotland in retirement in 1919. The apparent absence of communication with Alfred William Alcock, a surgeon-naturalist with overlapping interests in India, is highlighted but not resolved.

The training of a polar scientist: Patrick Geddes and the student career of William Speirs Bruce

2002 ◽  
Vol 29 (3) ◽  
pp. 287-301 ◽  
Author(s):  
G. N. SWINNEY
Keyword(s):  
Future Career ◽  
New Information ◽  
University Of Edinburgh ◽  
The University

ABSTRACT: The university career of the polar scientist William Speirs Bruce (1867–is examined in relation to new information, discovered amongst the Bruce papers in the University of Edinburgh, which elucidates the role played by Patrick Geddes in shaping Bruce's future career. Previous accounts of Bruce's university years, based mainly on the biography by Rudmose Brown (1923), are shown to be in error in several details.

Adam Ferguson and the Idea of Civil Society

2019 ◽  
Author(s):  
Craig Smith
Keyword(s):  
Civil Society ◽  
Moral Philosophy ◽  
David Hume ◽  
Adam Smith ◽  
Scottish Enlightenment ◽  
Commercial Society ◽  
University Of Edinburgh ◽  
English Speaking ◽  
English Speaking World ◽  
The University

Adam Ferguson was a Professor of Moral Philosophy at the University of Edinburgh and a leading member of the Scottish Enlightenment. A friend of David Hume and Adam Smith, Ferguson was among the leading exponents of the Scottish Enlightenment’s attempts to develop a science of man and was among the first in the English speaking world to make use of the terms civilization, civil society, and political science. This book challenges many of the prevailing assumptions about Ferguson’s thinking. It explores how Ferguson sought to create a methodology for moral science that combined empirically based social theory with normative moralising with a view to supporting the virtuous education of the British elite. The Ferguson that emerges is far from the stereotyped image of a nostalgic republican sceptical about modernity, and instead is one much closer to the mainstream Scottish Enlightenment’s defence of eighteenth century British commercial society.

Thinking About Scots Law

1996 ◽  
Vol 1 (1) ◽  
pp. 3-24 ◽  
Author(s):  
Alan Rodger
Keyword(s):  
United States ◽  
Nineteenth Century ◽  
British Empire ◽  
United States Of America ◽  
Case Law ◽  
The United States ◽  
Memorial Lecture ◽  
University Of Edinburgh ◽  
The University

This article is the revised text of the first W A Wilson Memorial Lecture, given in the Playfair Library, Old College, in the University of Edinburgh, on 17 May 1995. It considers various visions of Scots law as a whole, arguing that it is now a system based as much upon case law and precedent as upon principle, and that its departure from the Civilian tradition in the nineteenth century was part of a general European trend. An additional factor shaping the attitudes of Scots lawyers from the later nineteenth century on was a tendency to see themselves as part of a larger Englishspeaking family of lawyers within the British Empire and the United States of America.

Teaching Computer Based Historical Data Analysis

1994 ◽  
Vol 6 (1) ◽  
pp. 52-58 ◽  
Author(s):  
Charles Anderson ◽  
Robert J. Morris
Keyword(s):  
Data Analysis ◽  
Social History ◽  
Historical Data ◽  
Good Practice ◽  
Computer Assisted ◽  
Historical Data Analysis ◽  
University Of Edinburgh ◽  
Computer Based ◽  
The University

A case study ofa third year course in the Department of Economic and Social History in the University of Edinburgh isusedto considerandhighlightaspects of good practice in the teaching of computer-assisted historical data analysis.

More Christian Apocrypha

2012 ◽  
Vol 41 (3) ◽  
pp. 16-21
Author(s):  
Tony Burke
Keyword(s):  
New Testament ◽  
Old Testament ◽  
North American ◽  
English Language ◽  
Primary Sources ◽  
University Of Edinburgh ◽  
The University ◽  
First Time ◽  
Medieval Christianity

Scholars interested in the Christian Apocrypha (CA) typically appeal to CA collections when in need of primary sources. But many of these collections limit themselves to material believed to have been written within the first to fourth centuries CE. As a result a large amount of non-canonical Christian texts important for the study of ancient and medieval Christianity have been neglected. The More Christian Apocrypha Project will address this neglect by providing a collection of new editions (some for the first time) of these texts for English readers. The project is inspired by the More Old Testament Pseudepigrapha Project headed by Richard Bauckham and Jim Davila from the University of Edinburgh. Like the MOTP, the MCAP is envisioned as a supplement to an earlier collection of texts—in this case J. K. Elliott’s The Apocryphal New Testament (Oxford 1991), the most recent English-language CA collection (but now almost two decades old). The texts to be included are either absent in Elliott or require significant revision. Many of the texts have scarcely been examined in over a century and are in dire need of new examination. One of the goals of the project is to spotlight the abilities and achievements of English (i.e., British and North American) scholars of the CA, so that English readers have access to material that has achieved some exposure in French, German, and Italian collections.

Correlation of Glycemic Control Parameters in Non-Diabetic Persons with Cardiovascular Risk Scores - Results from a Cross- Sectional Study

2017 ◽  
Vol 68 (1) ◽  
pp. 108-110
Author(s):  
Gina Botnariu ◽  
Norina Forna ◽  
Alina Popa ◽  
Raluca Popescu ◽  
Alina Onofriescu ◽  
...  
Keyword(s):  
Cardiovascular Risk ◽  
Glycemic Control ◽  
Tolerance Test ◽  
Cross Sectional Study ◽  
Risk Scores ◽  
Oral Glucose ◽  
Cross Sectional ◽  
University Of Edinburgh ◽  
Fasting Glycaemia ◽  
The University

To assess the correlation between main parameters of glycemic control and cardiovascular risk scores in non-diabetic persons. Risk scores were calculated by using the University of Edinburgh Risk Calculator. Risk scores are used to estimate the probability of cardiovascular disease in individuals who have not already developed major atherosclerotic disease. We correlated the results of these scores with the parameters that describes the glycaemic profile: preprandial glicaemia, HbA1c and 1 hour and 2 h post-prandial glycaemia, determined during Oral Glucose Tolerance Test (OGTT).Both fasting glycaemia and HbA1c significantly correlated with cardiovascular risk scores calculated for a period of 10 years. The recorded post-prandial glycaemic values at 1h and 2h after glucose loading didn�t significantly correlate with calculated scores, in the study group. The observed correlations underline the importance of glycaemia in the pathogenesis of cardiovascular diseases.

Learning the anthropology of development: the university as a site of knowledge construction and identity formation

Journal ◽  
2015 ◽  
Vol 5 (1) ◽  
Author(s):  
Tanya Jakimow
Keyword(s):  
Identity Formation ◽  
Lifelong Learning ◽  
Knowledge Construction ◽  
Multiple Identities ◽  
Classroom Teachers ◽  
Practical Skills ◽  
Student Reactions ◽  
A Site ◽  
The University ◽  
Anthropology Of Development

Recent work exploring student reactions to the anthropology of development highlights the importance of going beyond simply imparting practical skills, or alternatively delivering content that offers an unrelenting critique (Djohari 2011; Handler 2013). In this paper, I argue that by casting an anthropological eye on the classroom, teachers can provide a learning environment in which students transform into reflective ‘novice’ practitioners equipped for lifelong learning. This involves making explicit the processes of knowledge construction in the classroom, and by extension, the development field. It entails providing the resources through which students can become social beings in the development sector, with attention to expanding the possibilities for the formation of multiple identities. 

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