924,472 research outputs found
Group portrait of Henry Deane [?] as a boy and E.J. Deane [?], ca. 1860 [picture] /
No full textTitle devised by cataloguer based on inscription and accompanying documentation.; Part of the collection: Henry Deane collection of photographs.; Inscriptions: "Photographed by Maull & Plyblank, 55, Gracechurch Street and 187A, Piccadilly, London."--Printed on mount; "E. J. Deane [?]"--In ink on verso.; Condition: Spotting, stained.; Identification as Henry and E.J. Deane is questionable.; Also available in an electronic version via the Internet at: http://nla.gov.au/nla.pic-vn4692987
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
Portrait of Mrs Deane [?], wife of Henry J. Deane, 1932 [picture].
No full textTitle devised by cataloguer based on inscription.; Part of the collection: Henry Deane collection of photographs.; Inscriptions: "Henry J. Deane's wife?"--In pencil on verso.; Identification as Mrs Deane is questionable.; Also available in an electronic version via the Internet at: http://nla.gov.au/nla.pic-vn4692876
Portrait of Hester Dorothy Deane [?], ca. 1920s [picture] /
No full textTitle devised by cataloguer based on accompanying information.; Part of the collection: Henry Deane collection of photographs.; Inscriptions: "Deane 6"--In pencil on verso.; Condition: Silvering.; Identification as Hester Dorothy Deane is questionable.; Also available in an electronic version via the Internet at: http://nla.gov.au/nla.pic-vn4693130
Consolidated Papers of Percival Edgar Deane
No full textThis record was harvested from a previous catalogue system and will be withdrawn in 2025. Information in this record may be superseded or incomplete. Visit this record in UMA's new catalogue at: https://archives.library.unimelb.edu.au/nodes/view/64859Correspondence as Private Secretary to PM (Billy Hughes) 1916-17: Family, general and AIF correspondence 1915-1932: Diary 1914: 5 shorthand books, 1932-1935: British Red Cross Society Report from Committee of Enquiry into Egypt: AMF Standing Orders, Medical Services: Sketches: Postcards: Photographs: Press cuttings on P E Deane, W Hughes, Shirley Deane.114992
Consolidation: [1976.0074] "Consolidated Papers of Percival Edgar Deane
Portrait of Mathilde Elizabeth Deane [?] near freshly turned earth, ca. 1910s [picture].
No full textTitle devised by cataloguer based on accompanying information.; Part of the collection: Henry Deane collection of photographs.; Condition: Faded.; Identification as Mathilde Elizabeth Deane is questionable.; Also available in an electronic version via the Internet at: http://nla.gov.au/nla.pic-vn4695274
Capitol Theatre. Continuous operation as movie theatre since opened 1929. Kepler Street, Warrnambool. 15/2/1997 [picture] /
No full textAlso available in an electronic version via the Internet at: http://nla.gov.au/nla.pic-an13142830-17
Portrait of Miss A.M. Deane in fancy dress as Bryant and May's matches, Malvern, Victoria, 1920 [picture].
No full textTitle devised by cataloguer based on inscription.; Part of the collection: Henry Deane collection of photographs.; Inscriptions: "A.M. Deane in fancy dress "Bryant & May's Matches"--In pencil on verso.; Also available in an electronic version via the Internet at: http://nla.gov.au/nla.pic-vn4701480
Portrait of Miss A.M. Deane in fancy dress, Malvern, Victoria, 1920 [picture].
No full textTitle devised by cataloguer based on inscription.; Part of the collection: Henry Deane collection of photographs.; Inscriptions: "Nita Deane as "Bryant & May" Fancy dress 1920"--In pencil on verso.; Condition: Faded, surface abrasion.; Also available in an electronic version via the Internet at: http://nla.gov.au/nla.pic-vn4701471
Letter from Marie R. Deane to Senator Langer Regarding the Acquisition of Tribal Lands
No full textThis undated letter, from Marie R. Deane to United States (US) Senator William Langer, states that Deane, as someone of Arikara descent, does not believe attorney Ralph RH Case or the Tribal Council at Elbowoods are doing a good enough job representing The Three Affiliated Tribes of the Fort Berthold Reservation.
See also :
Letter from Senator Langer to Marie R. Deane Regarding the Acquisition of Tribal Lands, August 5, 1949https://commons.und.edu/langer-papers/1622/thumbnail.jp
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