12,606 Matching Results

Results open in a new window/tab. Unexpected Results? Search the Catalog Instead.

Airship aerodynamics. (open access)

Airship aerodynamics.

"This manual is designed as a text for the instruction of airship student pilots .... to give the knowledge of aerodynamics essential to the operation of [lighter than air aircraft]."(Page 2.)
Date: February 11, 1941
Creator: United States. War Department.
Object Type: Book
System: The UNT Digital Library
Aircraft mechanics tools. (open access)

Aircraft mechanics tools.

A manual for the beginning airplane mechanic. Discusses the proper use and care of tools.
Date: February 26, 1945
Creator: United States. War Department.
Object Type: Book
System: The UNT Digital Library
Aircraft induction, fuel and oil systems. (open access)

Aircraft induction, fuel and oil systems.

Describes aircraft engine systems, fuels, and lubricants.
Date: February 22, 1944
Creator: United States. War Department.
Object Type: Book
System: The UNT Digital Library
Inspections and preventive maintenance services for coal-handling equipment. (open access)

Inspections and preventive maintenance services for coal-handling equipment.

"This technical manual is a guide for personnel who operate and maintain coal conveyors, stackers, car unloaders, and coal crushers." Discusses maintenance procedures, forms, and required inspections.
Date: February 1946
Creator: United States. War Department.
Object Type: Book
System: The UNT Digital Library
Construction of weather maps, charts and diagrams (open access)

Construction of weather maps, charts and diagrams

"This supplement outlines in detail the methods for plotting of observation data, for entry of analysis, and for preparation of supplementary maps, charts, and diagrams for all Army Air Forces weather stations."
Date: February 2, 1943
Creator: United States. War Department.
Object Type: Book
System: The UNT Digital Library
Hanford External Dosimetry Technical Basis Manual PNL-MA-842 (open access)

Hanford External Dosimetry Technical Basis Manual PNL-MA-842

The Hanford External Dosimetry Technical Basis Manual PNL-MA-842 documents the design and implementation of the external dosimetry system used at Hanford. The manual describes the dosimeter design, processing protocols, dose calculation methodology, radiation fields encountered, dosimeter response characteristics, limitations of dosimeter design under field conditions, and makes recommendations for effective use of the dosimeters in the field. The manual describes the technical basis for the dosimetry system in a manner intended to help ensure defensibility of the dose of record at Hanford and to demonstrate compliance with 10 CFR 835, DOELAP, DOE-RL, ORP, PNSO, and Hanford contractor requirements. The dosimetry system is operated by PNNL’s Hanford External Dosimetry Program which provides dosimetry services to all Hanford contractors. The primary users of this manual are DOE and DOE contractors at Hanford using the dosimetry services of PNNL. Development and maintenance of this manual is funded directly by DOE and DOE contractors. Its contents have been reviewed and approved by DOE and DOE contractors at Hanford through the Hanford Personnel Dosimetry Advisory Committee which is chartered and chaired by DOE-RL and serves as means of coordinating dosimetry practices across contractors at Hanford. This manual was established in 1996. Since inception, it has …
Date: February 25, 2005
Creator: Rathbone, Bruce A.
Object Type: Report
System: The UNT Digital Library
WASTES: Waste System Transportation and Economic Simulation--Version 2: Technical Reference Manual (open access)

WASTES: Waste System Transportation and Economic Simulation--Version 2: Technical Reference Manual

The Waste System Transportation and Economic Simulation (WASTES) Technical Reference Manual was written to describe and document the algorithms used within the WASTES model as implemented in Version 2.23. The manual will serve as a reference for users of the WASTES system. The intended audience for this manual are knowledgeable users of WASTES who have an interest in the underlying principles and algorithms used within the WASTES model. Each algorithm is described in nonprogrammers terminology, and the source and uncertainties of the constants in use by these algorithms are described. The manual also describes the general philosophy and rules used to: 1) determine the allocation and priority of spent fuel generation sources to facility destinations, 2) calculate transportation costs, and 3) estimate the cost of at-reactor ex-pool storage. A detailed description of the implementation of many of the algorithms is also included in the WASTES Programmers Reference Manual (Shay and Buxbaum 1986a). This manual is separated into sections based on the general usage of the algorithms being discussed. 8 refs., 14 figs., 2 tabs.
Date: February 1, 1988
Creator: Sovers, R. A.; Shay, M. R.; Ouderkirk, S. J.; McNair, G. W. & Eagle, B. G.
Object Type: Report
System: The UNT Digital Library
Technical and users manual for program E25107 nozzle heat transfer (open access)

Technical and users manual for program E25107 nozzle heat transfer

None
Date: February 1, 1972
Creator: Williams, J.J.
Object Type: Report
System: The UNT Digital Library
Nuclear material operations manual (open access)

Nuclear material operations manual

This manual provides a concise and comprehensive documentation of the operating procedures currently practiced at Sandia National Laboratories with regard to the management, control, and accountability of nuclear materials. The manual is divided into chapters which are devoted to the separate functions performed in nuclear material operations-management, control, accountability, and safeguards, and the final two chapters comprise a document which is also issued separately to provide a summary of the information and operating procedures relevant to custodians and users of radioactive and nuclear materials. The manual also contains samples of the forms utilized in carrying out nuclear material activities. To enhance the clarity of presentation, operating procedures are presented in the form of playscripts in which the responsible organizations and necessary actions are clearly delineated in a chronological fashion from the initiation of a transaction to its completion.
Date: February 1, 1981
Creator: Tyler, R.P.
Object Type: Report
System: The UNT Digital Library
Plutonium Canister Counter operations and procedures manual (open access)

Plutonium Canister Counter operations and procedures manual

A neutron coincidence counter has been designed for the measurement of plutonium powder contained in storage canisters. Each canister contains from one to four cans of mixed oxide. The neutron counter measures the spontaneous fission rate from the plutonium, and when this is combined with the plutonium isotopic ratios, the plutonium mass is determined. The system can accommodate plutonium loadings up to 8 kg, with 4 kg being a typical loading. This manual describes the system and its operation and gives performance and calibration parameters for typical applications. 5 refs., 10 figs., 8 tabs.
Date: February 1, 1986
Creator: Menlove, H. O.; Adams, E. L.; Dahn, E. & Ramalho, A.
Object Type: Report
System: The UNT Digital Library
The RadAssessor manual (open access)

The RadAssessor manual

THIS manual will describe the functions and capabilities that are available from the RadAssessor database and will demonstrate how to retrieve and view its information. You’ll learn how to start the database application, how to log in, how to use the common commands, and how to use the online help if you have a question or need extra guidance. RadAssessor can be viewed from any standard web browser. Therefore, you will not need to install any special software before using RadAssessor.
Date: February 1, 2007
Creator: Seitz, Sharon L.
Object Type: Report
System: The UNT Digital Library
Identification of priority rail projects for Texas: initial methodology/user manual and guidebook (open access)

Identification of priority rail projects for Texas: initial methodology/user manual and guidebook

"This project developed a system of evaluative tools for the Texas Department of Transportation (TxDOT) to prioritize its investments in rail-related projects on a statewide basis. This work is meant to ensure that the limited available funding for rail projects is applied in the most beneficial and efficient manner and is focused upon addressing TxDOT's strategic goals. From the findings, researches recommend a transparent methodology for evaluating proposed rail projects and establishing an initial process through which rail-related investments can periodically be re-evaluated."
Date: February 2012
Creator: Morgan, Curtis Alan
Object Type: Report
System: The Portal to Texas History
The HIBEAM Manual (open access)

The HIBEAM Manual

HIBEAM is a 2 1/2D particle-in-cell (PIC) simulation code developed in the late 1990's in the Heavy-Ion Fusion research program at Lawrence Berkeley National Laboratory. The major purpose of HIBEAM is to simulate the transverse (i.e., X-Y) dynamics of a space-charge-dominated, non-relativistic heavy-ion beam being transported in a static accelerator focusing lattice. HIBEAM has been used to study beam combining systems, effective dynamic apertures in electrostatic quadrupole lattices, and emittance growth due to transverse misalignments. At present, HIBEAM runs on the CRAY vector machines (C90 and J90's) at NERSC, although it would be relatively simple to port the code to UNIX workstations so long as IMSL math routines were available.
Date: February 1, 2000
Creator: Fawley, William M.
Object Type: Report
System: The UNT Digital Library
INTERNATIONAL ENGLISH MANUAL (open access)

INTERNATIONAL ENGLISH MANUAL

This document presents a set of guidelines for authors who wish to express themselves more clearly to foreign readers, or readers whose first language is not American English. Topics include idioms, technical terms, jargon, word meaning, acronyms, and international conventions of measurement. The guidelines will help writers of technical documents present their ideas more effectively to audiences that may include individuals whose first language is not American English, including audiences with individuals from other English-speaking countries.
Date: February 22, 2002
Creator: AMADOR, MABLE & KELLER, YVONNE KELLER
Object Type: Report
System: The UNT Digital Library
HyperFlow Theory Manual (open access)

HyperFlow Theory Manual

This document presents the underlying theory for an unsteady computational model of the transient aerothermodynamics of a deformable vehicle entering an atmosphere at hypersonic speeds. Many unique features of the problem require unusual computational capabilities. The large accelerations associated with the vehicle's flight dynamics results in the body-fixed reference frame being non-inertial, and the governing equations must be modified to include this effect. The vehicle's structural deformations and ablation requires the inclusion of the effects of a moving solid boundary, with a nonuniform mass flux across that boundary. A computational chemistry capability must be included to treat the thermochemical nonequilibrium of the high-temperature gas dynamics, and the reactions between the ablation products and the dissociated air. The theory required to treat these phenomena are described in this report.
Date: February 23, 2004
Creator: Felker, F F
Object Type: Report
System: The UNT Digital Library
Emergency Response Equipment and Related Training: Airborne Radiological Computer System (Model II) (open access)

Emergency Response Equipment and Related Training: Airborne Radiological Computer System (Model II)

The materials included in the Airborne Radiological Computer System, Model-II (ARCS-II) were assembled with several considerations in mind. First, the system was designed to measure and record the airborne gamma radiation levels and the corresponding latitude and longitude coordinates, and to provide a first overview look of the extent and severity of an accident's impact. Second, the portable system had to be light enough and durable enough that it could be mounted in an aircraft, ground vehicle, or watercraft. Third, the system must control the collection and storage of the data, as well as provide a real-time display of the data collection results to the operator. The notebook computer and color graphics printer components of the system would only be used for analyzing and plotting the data. In essence, the provided equipment is composed of an acquisition system and an analysis system. The data can be transferred from the acquisition system to the analysis system at the end of the data collection or at some other agreeable time.
Date: February 28, 2007
Creator: Colton, David P.
Object Type: Report
System: The UNT Digital Library
LCS Users Manual (open access)

LCS Users Manual

The Lower Hybrid Simulation Code (LSC) is a computational model of lower hybrid current drive in the presence of an electric field. Details of geometry, plasma profiles, and circuit equations are treated. Two-dimensional velocity space effects are approximated in a one-dimensional Fokker-Planck treatment. The LSC was originally written to be a module for lower hybrid current drive called by the Tokamak Simulation Code (TSC), which is a numerical model of an axisymmetric tokamak plasma and the associated control systems. The TSC simulates the time evolution of a free boundary plasma by solving the MHD equations on a rectangular computational grid. The MHD equations are coupled to the external circuits (representing poloidal field coils) through the boundary conditions. The code includes provisions for modeling the control system, external heating, and fusion heating. The LSC module can also be called by the TRANSP code. TRANSP represents the plasma with an axisymmetric, fixed-boundary model and focuses on calculation of plasma transport to determine transport coefficients from data on power inputs and parameters reached. This manual covers the basic material needed to use the LSC. If run in conjunction with TSC, the "TSC Users Manual" should be consulted. If run in conjunction with TRANSP, …
Date: February 1, 1998
Creator: Redd, A. J. & Ignat, D. W.
Object Type: Report
System: The UNT Digital Library
GRSAC Users Manual (open access)

GRSAC Users Manual

An interactive workstation-based simulation code (GRSAC) for studying postulated severe accidents in gas-cooled reactors has been developed to accommodate user-generated input with ''smart front-end'' checking. Code features includes on- and off-line plotting, on-line help and documentation, and an automated sensitivity study option. The code and its predecessors have been validated using comparisons with a variety of experimental data and similar codes. GRSAC model features include a three-dimensional representation of the core thermal hydraulics, and optional ATWS (anticipated transients without scram) capabilities. The user manual includes a detailed description of the code features, and includes four case studies which guide the user through four different examples of the major uses of GRSAC: an accident case; an initial conditions setup and run; a sensitivity study; and the setup of a new reactor model.
Date: February 1, 1999
Creator: Ball, S.J. & Nypaver, D.J.
Object Type: Report
System: The UNT Digital Library
ICGS system: users manual (open access)

ICGS system: users manual

None
Date: February 1, 1974
Creator: Mueller, D.H.
Object Type: Report
System: The UNT Digital Library
VisIt Python Interface Manual (open access)

VisIt Python Interface Manual

None
Date: February 2, 2005
Creator: Whitlock, B J
Object Type: Text
System: The UNT Digital Library
Appraisal Review Board Manual, 2008 (open access)

Appraisal Review Board Manual, 2008

Manual to train new Appraisal Review Board members as they begin their work including information about the position, general operations, resolving disputes and approving records, conducting hearings, other duties, and additional information related to the position. Index starts on page 73.
Date: February 2008
Creator: Texas. Comptroller's Office.
Object Type: Book
System: The Portal to Texas History
PEBBLES Operation and Theory Manual (open access)

PEBBLES Operation and Theory Manual

The PEBBLES manual describes the PEBBLES code. The PEBBLES code is a computer program designed to simulation the motion, packing and vibration of spheres that undergo various mechanical forces including gravitation, Hooke’s law force and various friction forces. The frictional forces include true static friction that allows non-zero angles of repose. Each pebble is individually simulated using the distinct element method.
Date: February 1, 2011
Creator: Cogliati, Joshua J.
Object Type: Report
System: The UNT Digital Library
CH Packaging Operations Manual (open access)

CH Packaging Operations Manual

This document provides the user with instructions for assembling a payload. All the steps in Subsections 1.2, Preparing 55-Gallon Drum Payload Assembly; 1.3, Preparing "Short" 85-Gallon Drum Payload Assembly (TRUPACT-II and HalfPACT); 1.4, Preparing "Tall" 85-Gallon Drum Payload Assembly (HalfPACT only); 1.5, Preparing 100-Gallon Drum Payload Assembly; 1.6, Preparing SWB Payload Assembly; and 1.7, Preparing TDOP Payload Assembly, must be completed, but may be performed in any order as long as radiological control steps are not bypassed.
Date: February 28, 2005
Creator: Washington TRU Solutions, LLC
Object Type: Report
System: The UNT Digital Library
ALPHA MIS: Reference manual (open access)

ALPHA MIS: Reference manual

ALPHA is a powerful and versatile management information system (MIS) initiated and sponsored and by the Finance and Business Management Division of Oak Ridge National Laboratory, who maintain and develop it in concert with the Business Systems Division for its Information Center. A general-purpose MIS, ALPHA allows users to access System 1022 and System 1032 databases to obtain and manage information. From a personal computer or a data terminal, Energy Systems employees can use ALPHA to control their own report reprocessing. Using four general commands (Database, Select, Sort, and Report) they can (1) choose a mainframe database, (2) define subsets within it, (3) sequentially order a subset by one or more variables, and (4) generate a report with their own or a canned format.
Date: February 1, 1992
Creator: Lovin, J.K.; Haese, R.L.; Heatherly, R.D.; Hughes, S.E.; Ishee, J.S.; Pratt, S.M. et al.
Object Type: Report
System: The UNT Digital Library