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[Letter from Maud C. Fentress to David Fentress, February 3, 1862]

Description: Letter from Maud Fentress to her son, David Fentress telling him about day to day life. In her letter, she discusses the rising cost of goods and crops, and she also comments on the deaths of soldiers in the war, and asks him not to enlist. Towards the end of the letter, she gives him financial advice and includes the price of several commodities.
Date: February 3, 1862
Creator: Fentress, Maud C.
Item Type: Refine your search to only Letter
Partner: UNT Libraries Special Collections
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[Transcript of Letter from Maud C. Fentress to David Fentress, February 3, 1862]

Description: Transcript of a letter from Maud Fentress to her son, David Fentress telling him about day to day life. In her letter, she discusses the rising cost of goods and crops, and she also comments on the deaths of soldiers in the war, and asks him not to enlist. Towards the end of the letter, she gives him financial advice and includes the price of several commodities.
Date: February 3, 1862
Creator: Fentress, Maud C.
Item Type: Refine your search to only Letter
Partner: UNT Libraries Special Collections
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[Circular from J. S. Platner, February 3, 1865]

Description: Circular No. 1. Saddler and ? will report for duty with ? Company Cook will report for duty, unless covering for the company. it is necessary to reduce as much as possible the large number of reported on extra or daily duty.
Date: February 3, 1865
Creator: Platner, J. S.
Item Type: Refine your search to only Text
Partner: UNT Libraries Special Collections
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[Transcript of Letter from W. O. Davis to Misters Stephens and Matlock, February 3, 1880]

Description: Transcript of a letter from W.O. Davis, Lindsay, Davis & Garnett Attorney's at Law to Misters Stephens and Matlock concerning case being handled in Cooke County rather than Montague County. The letter tells the sheriff the author will "see him out" if there is any trouble over it.
Date: February 3, 1880
Creator: Davis, W. O.
Item Type: Refine your search to only Letter
Partner: UNT Libraries Special Collections
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[Letter from Will McGee to Charles, Mary and Linnet Moore, February 3, 1898]

Description: Letter from Will McGee to Mary, Linnet, and Charles B. Moore in which he informs them that Will Love has died. Frank Wallace sold his interest in a store he had with Enfield. He also wrote about attending a "social." He states that he sold his horse. He is currently working on Mr. McKinley's house.
Date: February 3, 1898
Creator: McGee, Will
Item Type: Refine your search to only Letter
Partner: UNT Libraries Special Collections
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[Letter from Lula Dalton to Linnet Moore, February 3, 1901]

Description: This is a letter from the Charles B. Moore Collection. It is written by Lula Dalton and is addressed to Linnet Moore. In the letter, Lula informs Linnet of the goings-on in Austin, TX. The news includes: a health update on her well-being at present, a discussion about Weasie Thomas' visit, a dialogue about Linnet's decision to marry, details about expecting a visit from Linnet, a discussion about sewing projects, and notes past events and future plans. The letter is incomplete.
Date: February 3, 1901
Creator: Dalton, Lula
Item Type: Refine your search to only Letter
Partner: UNT Libraries Special Collections
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The Pressure Distribution Over the Wings and Tail Surfaces of a PW-9 Pursuit Airplane in Flight

Description: This report presents the results of an investigation to determine (1) the magnitude and distribution of aerodynamic loads over the wings and tail surfaces of a pursuit-type airplane in the maneuvers likely to impose critical loads on the various subassemblies of the airplane structure, (2) To study the phenomenon of center of pressure movement and normal force coefficient variation in accelerated flight, and (3) to measure the normal accelerations at the center of gravity, wing-tip, and tail, i… more
Date: February 3, 1930
Creator: Rhode, Richard V.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Investigation of the Diaphragm-Type Pressure Cell

Description: "This report relates to various improvements in the process of manufacture of the NACA standard pressure cell. Like most pressure recording devices employing thin diaphragms, they would in general show considerable change in calibration with temperature and also some change of calibration with time or aging effect. The required diaphragm thickness and the desirable rate of mechanical magnification have been determined on the basis of several hundred tests" (p. 507).
Date: February 3, 1931
Creator: Theodorsen, Theodore
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Knock-Limited Blending Characteristics of Benzene, Toluene, Mixed Xylenes, and Cumene in an Air-Cooled Cylinder

Description: "An investigation was conducted to determine the knock-limited blending characteristics of leaded fuels containing selected aromatic fuel components (benzene, toluene, mixed xylenes, and cumene). Each of the aromatics was blended with an alkylate blending agent and with a virgin base stock. The blending characteristics of the resulting fuels were determined in a full-scale aircraft-engine cylinder" (p. 1).
Date: February 3, 1945
Creator: Hensley, Reece V. & Breitwieser, Roland
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Computed Performance of a Composite Engine Based on Experimental Data for a Single-Cylinder Conventional Aircraft Engine Converted to Compression-Ignition Operation

Description: Memorandum presenting a determination of the performance of a single-cylinder spark-ignition engine modified to operate on a compression-ignition cycle with a compression ratio of 8.0. Experimental data were obtained at an inlet-manifold pressure of 100 inches of mercury absolute, fuel-air ratios of 0.040 and 0.025, and engine exhaust pressures of 30 to 100 inches of mercury absolute. Results regarding single-cylinder-engine experimental data and full-scale-engine calculations are provided.
Date: February 3, 1947
Creator: McCoy, J. Arnold & Szel, Frank
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Knock-limited power outputs from a CFR engine using internal coolants 3: four alkyl amines, three alkanolamines six amides, and eight heterocyclic compounds

Description: Report presenting investigations to determine the antiknock effectiveness of various additive-water solutions used as internal coolants in conjunction with AN-F-28, Amendment-2, fuel in a modified CFR engine.
Date: February 3, 1947
Creator: Imming, Harry S. & Bellman, Donald R.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Knock-Limited Power Outputs from a CFR Engine Using Internal Coolants 3 - Four Alkyl Amines, Three Alkanolamines, Six Amides, and Eight Heterocyclic Compounds

Description: An investigation of the antiknock effectiveness of various additive-water solutions when used as internal coolants has been conducted at the NACA Cleveland laboratory. Nine compounds have been previously run in a CFR engine and the results are presented. In an effort to find a good anti-knock-coolant additive with more desirable physical properties than those of the nine compounds previously investigated, water solutions of four alkyl amines, three alkanolamines, six amides, and eight heterocyc… more
Date: February 3, 1947
Creator: Imming, Harry S. & Bellman, Donald R.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Carbon deposition of 19 fuels in an annular turbojet combustor

Description: Report presenting the effects of fuel properties and change in simulated engine operating conditions on carbon deposition in an annular turbojet combustor. The fuel properties examined included specific gravity, volumetric average boiling temperature, hydrocarbon type, and hydrogen-carbon weight ratio. The fuels included hydrocarbons of the paraffinic, olefinic, and aromatic types as well as fuel mixtures.
Date: February 3, 1949
Creator: Wear, Jerrold D. & Jonash, Edmund R.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Correlation of laboratory smoke test with carbon deposition in turbojet combustors

Description: Report presenting a correlation of carbon deposition of 19 fuels in a turbojet combustor as a function of the boiling point and of the flame height at the sooting point of the fuels in a simple wick lamp for a particular combustor operating at a single set of conditions. Two similar investigations with different combustors, operating conditions, and nine different fuels yielded similar correlations on the same graph.
Date: February 3, 1950
Creator: Busch, Arthur M.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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The effect of aspect ratio on the subsonic aerodynamic characteristics of wings with NACA 65(sub 1)-210 sections

Description: Report presenting the results of tests of four model wings of aspect ratios 1, 2, 4, and 6 and with NACA 65(sub 1)-210 sections. The experimental lift-curve slope is compared with predictions from theory. Results regarding lift, drag, and pitching moment, lift-curve slope, drag divergence, minimum drag, and pitching moment are provided.
Date: February 3, 1950
Creator: Nelson, Warren H. & Erickson, Albert L.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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