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Competition and Performance in Oil and Gas Lease Sales and Development in the U.S. Gulf of Mexico OCS Region, 1983-1999

Description: This report details the petroleum lease sales and development in the U.S. Gulf of Mexico (GOM) Outer Continental Shelf (OCS) through estimated physical and economic measures. Physical performance is measured in ways such as the prospectivity index, expeditious index, and development productivity. Economic performance is measured in ways such as a profitability index and internal rate of return.
Date: May 2007
Creator: Iledare, Omowumi O. & Kaiser, Mark
Partner: UNT Libraries Government Documents Department
open access

[Program: Frederick Douglass Now]

Description: Program for the theatrical performance "Frederick Douglass Now," which starred Roger Guenveur Smith and was produced by the Black Academy of Arts and Letters on February 24-25, 2012 at the Clarence Muse Cafe Theatre.
Date: 2012
Creator: Black Academy of Arts and Letters
Partner: UNT Libraries Special Collections
open access

[Program: Harvest of Katrina Voices]

Description: Program for the theatrical performance "Harvest of Katrina Voices," which was written and directed by Akin Babatunde and produced by the Black Academy of Arts and Letters on March 16-17, 2012 at the Clarence Muse Cafe Theatre.
Date: 2012
Creator: Black Academy of Arts and Letters
Partner: UNT Libraries Special Collections
open access

Altitude performance of pentaborane - JP-4 fuel blends in a modified J47 combustor

Description: From Introduction: "Experimental investigations of the combustion characteristics of diborane, pentaborane, and pentaborane-hydrocarbon blends in modified turbojet combustors have been conducted at this laboratory at the request of the Bureau of Aeronautics, Department of the Navy, as part of Project Zip. Results of these single-combustor tests are presented in references 2 to 5."
Date: April 17, 1957
Creator: Branstetter, J. Robert & Kaufman, Warner B.
Partner: UNT Libraries Government Documents Department
open access

Analysis of two-stage counterrotating turbine efficiencies in terms of work and speed requirements

Description: From Introduction: "This report represents an extension of the material presented in reference 4 to the case of the counterrotating turbine where the inter-stage stator is omitted and the second-stage rotor blade velocity is in the direction opposite to that of the first-stage rotor."
Date: March 18, 1958
Creator: Wintucky, William T. & Stewart, Warner L.
Partner: UNT Libraries Government Documents Department
open access

Analytical investigation of factors affecting the performance of single-stage turbines having rotor-tip discharge of cooling air

Description: From Introduction: "The purpose of this report is to further analyze the turbine performance results of reference 1 with the objective of isolating the contribution of the cooling air to the turbine performance and establishing some systematic relation between these cooling-air effects and the turbine operational parameters."
Date: April 25, 1956
Creator: Smith, Gordon T. & Hickel, Robert O.
Partner: UNT Libraries Government Documents Department
open access

Altitude Performance Characteristics of Tail-Pipe Burner With Converging Conical Burner Section on J47 Turbojet Engine

Description: From Introduction: "The effect of flame-holder and fuel-system design on the burner performance and the effect of altitude and flight Mach number on over-all performance with a fixed-area exhaust nozzle are reported in reference 1 to 4. Altitude performance characteristics of a tail-pipe burner having a converging conical burner section are presented in this report. Tail-pipe burner performance at several flight conditions is given in both tabular and graphical forms and compared with performance of the standard engine and of the tail-pipe burner reported in reference 2."
Date: December 19, 1950
Creator: Prince, William R. & McAulay, John E.
Partner: UNT Libraries Government Documents Department
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Altitude performance and operational characteristics of an XT38-A-2 turboprop engine

Description: From Introduction: "Reported herein are the over-all engine performance and the starting and windmilling characteristics. Data are presented in the form of performance maps at each flight condition to show the effects of altitude and flight Mach number on various engine-performance variables. The effect of engine deterioration with operating time on performance is also discussed."
Date: March 12, 1954
Creator: Essig, R. H. & Schulze, F. W.
Partner: UNT Libraries Government Documents Department
open access

Altitude Performance Characteristics of the J73-GE-1A Turbojet Engine

Description: From Introduction: "The over-all altitude-performance characteristics of this engine are reported herein, and the component performance characteristics are given in reference 1. The data are presented in the form of engine pumping characteristics to allow accurate calculation of engine performance at any operating or flight condition within the range covered by the experimental data. A curve is also presented that will allow determination of thrust in flight by the measurement of ambient static pressure and total pressure in the exhaust nozzle."
Date: December 9, 1954
Creator: Campbell, Carl E. & Conrad, E. William
Partner: UNT Libraries Government Documents Department
open access

Altitude performance of compressor, turbine, and combustor components of 600-B9 turbojet engine

Description: From Introduction: "The purpose of this report is (1) to describe the performance of each component over a range of altitudes, (2) to show the effect of flight conditions on operating point of each component, and (3) to summarize briefly the effects of changes in component performance with flight condition on the over-all engine performance."
Date: March 15, 1954
Creator: Prince, William R. & Wile, Dorwin B.
Partner: UNT Libraries Government Documents Department
open access

Altitude performance evaluation of J71-A-11 turbojet engine

Description: From Summary: "Data were obtained with five exhaust-nozzle areas and with the variable-area exhaust nozzle interlinked with the control system at conditions simulating flight at a Mach number of 0.8 and altitudes of 35,00 and 45,000 feet. Data simulating operation at zero flight Mach number at an altitude of 15,000 feet are also included. Engine component performance data are presented in addition to the overall engine performance."
Date: March 30, 1956
Creator: Useller, James W. & Pappas, George E.
Partner: UNT Libraries Government Documents Department
open access

Analysis of two-stage-turbine efficiency characteristics in terms of work and speed requirements

Description: From Introduction: "In this report two-stage-turbine efficiency characteristics are analyzed as a function of work and speed requirements in terms of the effect of changing the required mean-section velocity diagram. The fundamental assumptions and limits used in reference 2 and 3 are also used herein."
Date: August 30, 1957
Creator: Stewart, Warner L. & Wintucky, William T.
Partner: UNT Libraries Government Documents Department
open access

Altitude performance of J71-A-2(600-D1) turbojet engine

Description: From Introduction: "As part of a complete investigation of the J71-A-2(600-D1) turbojet engine conducted in an altitude test chamber at the NACA Lewis laboratory, the steady-state altitude performance, with afterburner inoperative and ejector shroud removed, was obtained and is presented herein. The component performance of the J71-A-2(600-D1) turbojet engine is presented in reference 1. The effects of compressor interstage bleed and adjustable inlet guide vanes on compressor-stall characteristics are described in reference 2."
Date: December 28, 1956
Creator: Smith, Ivan D. & Sivo, Joseph N.
Partner: UNT Libraries Government Documents Department

The Jalakeli Project: Women and Education, and the Role of the House of Narasingh

Description: An interview with Thoidingjam Lakshmipriya Devi and Huidrom Anuradha Devi. daughters of Maharaj Kumari Angousana Devi, of the Shree Shree Govinda Jiu Jalakeli Pala of Manipur. On getting their education, the establishment of Dhanamanjuri University in Manipur by their grandmother Maharani Dhanamanjuri Devi; their education and teachers at Tamphasana Girls High School founded by their aunt Maharaj Kumari Tamphasana Devi; and the founding of Tombisana Boys High School by their second aunt Maharaj Kumari Tombisana Devi.
Access: Restricted to UNT Community Members. Login required if off-campus.
Date: 2017
Duration: 20 minutes 01 second
Creator: Rajkumar, Rajeev
Partner: UNT College of Information
open access

[Flyer: Comedy Night at the Muse]

Description: Flyer advertising a comedy performance hosted by the Black Academy of Arts and Letters on March 30-31, 2007 at the Clarence Muse Cafe Theatre.
Date: March 2007
Creator: Black Academy of Arts and Letters
Partner: UNT Libraries Special Collections
open access

[Flyer: Comedy Night at the Muse]

Description: Flyer advertising a comedy performance produced by the Black Academy of Arts and Letters on November 21-22, 2008 at the Clarence Muse Cafe Theatre.
Date: November 2008
Creator: Black Academy of Arts and Letters
Partner: UNT Libraries Special Collections
open access

[Flyer: Comedy Night at the Muse]

Description: Flyer advertising a comedy performance featuring four female comedians produced by the Black Academy of Arts and Letters on January 13-14, 2006 at the Clarence Muse Cafe Theatre.
Date: January 2006
Creator: Black Academy of Arts and Letters
Partner: UNT Libraries Special Collections
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