17,013 research outputs found
Use of fan rig data for the understanding and prediction of fan broadband noise and noise changes due to a variable area nozzle
No full textThis thesis presents the results of the research component of this EngD, entitledUse of fan rig data for the understanding and prediction of fan broadband noise and noisechanges due to a variable area nozzleAs suggested by the title, fan rig noise measurements form an integral part of this thesis. Theanalysis of a database of rig noise measurements forms the first section of this thesis, in twoparts. The first part describes the analysis of a set of fan rig noise measurements, including thevariation of fan broadband and tone noise in forward and rearward arcs. The second partexamines a large database of fan rig noise measurements, and attempts to derive correlationsof fan broadband noise and fan performance parameters. Cluster Analysis, PrincipleComponent Analysis, and Regression Analysis are used to understand and describe theunderlying physics of broadband noise generation and the relationships between thesepredictors.The second section of this thesis uses a cascade broadband noise model to investigate rotorstatorbroadband noise. Predictions of the broadband noise from this noise model arecompared to rig measurements, showing good accuracy. The underlying physics of rotorstatorbroadband noise generation is investigated by performing two parametric studies usingthe broadband noise model. The first parametric study investigates the effect on broadbandnoise of simple flow and geometric parameters, namely number of vanes, vane chord, vanestagger angle, and rotor wake turbulence intensity, turbulent length scale, and flow Machnumber onto the cascade. These results are used to derive scaling power laws for theprediction of changes in broadband noise due to changes in these parameters. The secondparametric study expands upon this by investigating the effect on broadband noise of the fandesign parameters shaft speed, pressure ratio, and efficiency, at approach, cutback and cruiseconditions. The variation in broadband noise due to these design parameters is explained byconsidering the underlying flow and geometric parameters such as number of vanes and Machnumber, and the scaling power laws based on these simple parameters are used to predict thechange in broadband noise between different performance points.The final section of this thesis investigates the effect of varying exhaust nozzle area on totalengine noise. A new method is presented that allows the transfer of changes in fan rig noise toEugene P. Deane EngD Thesis September 2009 2engine noise predictions, to estimate the change in fan noise due to the pressure ratio changesbrought about by a variable area nozzle. Changes in engine noise are investigated forapproach, cutback, and sideline conditions, and the application of the new method assessed.As the research displayed in this thesis is closely linked to industry, the foundation of workpresented in several chapters is dependent on data or figures that are commercially sensitive.It has therefore been necessary to create a confidential appendix (Appendix X) to includethese commercially sensitive items. These additional results and figures in Appendix X aresupplementary in nature, and sufficient results are presented in the public thesis to illustratethe results of the various chapters. Where supplementary information and results are available,this is clearly indicated at the pertinent point in the published thesis, along with the section ofAppendix X where the information can be found
Richardson, Barbauld, and the construction of an early modern fan club
No full textMPhilMuch has been written about the life and long works of the eighteenth century epistolary novelist, Samuel Richardson, but the prospect of his position as the first celebrity novelist – responsible for courting his own fame as well as initiating his own fan club – has largely been ignored. The body of manuscripts housed at the National Art Library in the Victoria and Albert Museum in London provides the modern scholar with evidence of the skeletal beginnings of an early fan club. This thesis aims to show how these manuscripts were turned into a saleable commodity by the publisher and entrepreneur Richard Phillips, while under the guiding hand of another, slightly later, literary celebrity, Anna Laetitia Barbauld. In order to restore Richardson’s reputation amongst a new nineteenth century audience, Barbauld was required to construct her own idea of him as an eighteenth century celebrity author, and in doing so the insecurities of a self-professed, apparently diffident man, are revealed. Barbauld’s capacious, but heavily edited selection of letters is analyzed in this thesis, providing ample evidence that Richardson’s correspondents were more than just eager letter writers. By using Barbauld’s biography of Richardson this thesis aims to show how she manipulates the genre of life writing in her construction of him.
This thesis offers an alternative reading of how the Richardson manuscripts are viewed, redefining them as not simply a collection of letters, but as a collective entity, deliberately selected and archived as evidence of an early modern fan club, and its celebrity managing director
Interview with Nicholas Christopher, author of Somewhere in the Night: Film Noir and the American City
No full textInterview with Nicholas Christopher, author of Somewhere in the Night: Film Noir and the American Cit
A scholarly catalogue raisonné: George Wilson and the engraved fan leaf design 1795-1801
No full textABSTRACT
This research thesis offers a small but comprehensive scholarly catalogue raisonné of the surviving unmounted fan leaves designed and printed by the late eighteenth-century English fan leaf engraver, George Wilson (active before 1795-after 1801). Wilson’s extant output of nineteen fan leaf engravings published in London now exist in storage within the Prints and Drawing Department of the British Museum, after the receipt of two bequests from Lady Charlotte Schreiber (1812-1895) in the late nineteenth century. The individual fan leaf designs discussed in this catalogue raisonné include a number of reprinted fan leaves from the same engraving design.
There follows a chronological catalogue listing, and discussion of, all the different fan leaves designed by Wilson, collected by Lady Schreiber and subsequently bequeathed to the British Museum. The variety of subject matter depicted on these fan leaf designs underscore the differing types of themes Wilson engaged with in his engraved production. Analysis of the three main areas of Wilson’s fan leaf design work, female ‘advisory’ fan leaves, overtly satirical, and nationalistic fan leaves, reveal that Wilson’s fan leaf imagery engaged, to a great extent, with cultural concerns about the turbulences of late eighteenth-century life in London, as well as effectively modernising aesthetic precedents and contemporary graphic design. In particular, it becomes apparent that Wilson’s fan leaves effectively engage with late eighteenth-century feminine pre-occupations of choosing the right moral path to happiness, moderation in daily life, marriage and bearing children, in addition to illustrating the perceived multitude of follies translated from contemporary literary and pictorial sources. One of the predominant concerns in his catalogue of work is revealed to be the age old theme of the cycle of birth, reproduction and death, alongside a sustained pictorial focus upon feminine concerns and pre-occupations
Matt Christopher Papers - Accession 1309
No full textThe collection includes letters written by the children’s book author, Matt Christopher, to his son, Marty Christopher. Many of the letters also contain newspaper articles of interest to Matt Christopher, which deal with local sports teams, his writing career, his participation in an exhibition baseball game against the New York Giants in 1938, and other of general interest. Most of the letters are personal in nature, however, a majority of the letters delve into Matt Christopher’s writing career, personal interests, the author’s health, as well as his family life.https://digitalcommons.winthrop.edu/manuscriptcollection_findingaids/2649/thumbnail.jp
Matt Christopher Papers - Accession 1221
No full textMatt Christopher (1917-1997) was a prolific author of children’s books having written over 100 books as well as over 300 short stories, articles, poems, and screenplays. Most of his writings dealt with sports themes, but he also wrote fantasy and mystery themed stories as well. The Matt Christopher Papers consist of both published and unpublished manuscripts, articles, and short stories. Also included are personal and business correspondence, biographical information, scrapbooks, photographs, and memorabilia.https://digitalcommons.winthrop.edu/manuscriptcollection_findingaids/1976/thumbnail.jp
Matt Christopher Papers - Accession 1092
No full textThe Matt Christopher Papers consist of published manuscripts, published short stories (1943-1994) (drafts, synopses, plot outlines, and magazines, comics, and newspapers with articles and short stories), galleys (1954-1990s), leather bound author’s editions (1954-1991), and publisher’s editions of Matt Christopher’s children’s books (1954-2004). The collection contains many unpublished manuscripts and drafts outside the children’s book field (1954-1997), unpublished poems (1938-1993), unpublished screenplays (1940-1997), and unpublished short stories (1954-1997). Also included are taped (audio and video) interviews of Matt Christopher, as well as, puzzles for children (1988-1992), research materials and notes (1954-1997), sports rule-books (1954-1995), and writing guides (1909-1995), personal (1949-1997) and business correspondence (1952-2002), contract agreements (1952-1993), royalty statements (1954-1999), and biographical information (1917-2004), memorabilia (personalized baseball bat, framed pictures and award certificates, etc.), fan mail (1964-1999) and his personal book collection (1847-1995) (some signed by authors).https://digitalcommons.winthrop.edu/manuscriptcollection_findingaids/1022/thumbnail.jp
Dr. Christopher von Rueden – Faculty Author Interview
No full textDr. Christopher von Rueden, an anthropologist and Assistant Professor in the Jepson School of Leadership Studies, discusses a recent article entitled, “Men’s status and reproductive success in 33 non-industrial societies: Effects of subsistence, marriage system, and reproductive strategy,” which he co-authored with Dr. Adrian Jaeggi, an anthropologist at Emory University. Their findings were recently published in the journal, Proceedings of the National Academy of Sciences
ESP Across Cultures
No full textThis present volume constitutes the third online edition of ESP Across Cultures.
The decision to change from a paper-based to an online edition has undoubtedly
been beneficial in terms of enjoying greater visibility within the international academic
community. One thing that has not changed over the years, however, since
the inception of the journal in 2004, has been the policy of double-blind peer reviewing,
which means that only a selected number of the papers submitted end up as
being published.
There are seven papers in the current issue, each one analysing a particular aspect
of English for Specific Purposes from a cross-cultural perspective.
The first paper, by Hmoud S. Alotaibi, focuses on research article introductions
in Arabic, analysing the extent to which scholars writing in Arabic in the sphere of
education adhere to the CARS (Create A Research Space) model delineated by John
Swales which was elaborated in particular with regard to the academic conventions
widely adopted in the English-speaking world. Instead of restricting the investigation
to the introductory section as past studies in this field did, the author examines
all of the subheadings and he concludes that all introductions include Move 2 in a
subheading entitled the Problem of the Study, a result that contradicts previous
findings where the paucity of Move 2 was common in non-English RAs, and especially
in Arabic ones.
Patrizia Anesa analyses the websites of the main arbitration centres operating in
Asia from a textual perspective to define how they are discursively constructed and
can be used as promotional tools, thereby helping us to evaluate the importance assumed
by internationalization processes or by local cultural elements in promoting a
particular centre as a seat for international arbitration. She concludes that while
some scholars argue that we are witnessing the ‘Asianization’ of arbitration, with
the increasing bargaining power of Asian parties, on the other hand a phenomenon
of ‘Universal Arbitration’ is also emerging, i.e. a form of convergence of how disputes
are resolved so that parties of any nationality can operate in the same way
with ever fewer language barriers.
In their paper, Mahmood Reza Atai and Fatemeh Asadnia examine the communicative
and promotional function of university homepages by looking at the ‘university
overview’, ‘university mission statement’, and ‘university introduction at a
glance’ genres, using a corpus of 210 texts selected from homepages of the top 500
universities ranked by the Academic Ranking of World Universities. The findings
demonstrated that the three genres shared communicative purposes, functional
units, certain moves and steps, socio-academic contexts, and discourse community
members that led to the formation of a genre set.
Gaetano Falco explores ways of using comics in an MA course on translation of
economic texts as a means of stimulating the interest of language students with no
economics skills in order to introduce economics-related lexis and improve thematic
competence in general. He observes that empirical research has shown that films
and comics can indeed be useful resources to teach economic translation to students
with no skills in economics. However, the author warns that the use of comics for
educational purposes may have its drawbacks, e.g. when students deal with complex
sign systems which embody complex economic concepts, where often the humorous
element is lost.
In her paper, Irina Khoutyz describes the differences in how scholars present
their findings in research articles (RA) in international journals in English and in
Beyza Björkman
Christian Burgers
Jan Chovanec
Anda-Elena Cretiu
Erika Dalan
John Douthwaite
Hanem El-Farahaty
Said Faiq
Silvia Ferreri
Inmaculada Fortanet-Gómez
Pedro Fuertes-Olivera
Giuliana Garzone
Christoph Hafner
Ruba Khamam
Anna Loiacono
Geraldine Ludbrook
John McRae
Susan Petrilli
Silvia Pireddu
Tarja Salmi-Tolonen
Jeffrey Segrave
Charlotte Taylor
Margherita Ulrych
John Kenneth White
Jessica Williams
I hope you will enjoy the current issue of this journal and will make the most of
the free access to all past issues.
Christopher Williams
(Chief Editor)
6 FOREWORD
local journals in Russian. She then looks into the reasons for these differences, seeking
explanations from the sociocultural contexts in which these RAs were written,
as well as providing advice to local authors as to how to make their RAs more competitive
at the international level. The differences include the apparent lack of
structure of Russian RAs with respect to English RAs; the tendency in Russian authors
not to specify the purpose in writing a paper; and the tendency of Russian authors
to present the methodology used in less detail compared with English RAs.
Luisella Leonzini investigates the use of verbal and visual metaphors in economic-
media discourse within the context of the euro crisis by studying the correlation
between linguistic and pictorial metaphors and text-image intersemiotic relations.
The research is based on a cross-analysis of English and Italian editorial
articles published between 2009 and 2012. In both corpora, metaphorical realizations
frame the economic crisis which hit the single currency and the eurozone in
2009 as a partial collapse and hint at a possible return to stability in the form of a
recovery. The aim of this paper is to analyse the collapse/caduta and
recovery/ripresa metaphors across languages in the press.
Ian Robinson reports on using corpus linguistics to aid students in writing a creative
text. He looks at the available literature to help understand what is meant by
‘creativity’. A worksheet was prepared using a corpus linguistic analysis of modern,
English versions of the stories of the Brothers Grimm. This worksheet was constructed
with the use of a specialized corpus, and a stop-list was created which contained
single words as well as word clusters found in the tales. Students were then
asked to select some of these words and phrases to help them write stories which
were then analysed, and a follow-up questionnaire was used to elicit the students’
perceptions concerning creativity. The author concludes that creativity is essential
in EFL and that it is something to be fostered in students
CFP: Fan Phenomena: Batman
No full textCall for Contributors Fan Phenomena: Batman On the eve of Christopher Nolan’s trilogy-closer The Dark Knight Rises, Intellect is seeking contributors for Fan Phenomena: Batman. This new series, Fan Phenomena, is prompted by a growing appetite for books that tap into the fascination we have with what constitutes an iconic or cultish phenomenon and how a particular person, TV show or film character/film infiltrates their way into the public consciousness. The series will look at particular exa..
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