Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network

Open Access. Powered by Scholars. Published by Universities.®

Engineering

Institution
Keyword
Publication Year
Publication
Publication Type
File Type

Articles 33931 - 33960 of 34009

Full-Text Articles in Entire DC Network

Program For Reclamation Of Surface Aquifer, C. E. Jacob Jan 1961

Program For Reclamation Of Surface Aquifer, C. E. Jacob

United States Army Corps of Engineers, Omaha District

This report is a final follow-up to a preliminary study done by the corps of engineers: preliminary study ground water contamination, RMA, 11 May 1960. Basic requirements for this study as outlined by the chemical corps included the following: 1. Plan for correction of contamination, 2. Determination of nature and extent of contamination, 3. Description and nature of phytotoxicants, 4. Determination of animal toxicity, and 5. Supplementary method of waste disposal. During the preparation of this report, chemical COPRS. Implied that the total responsibility for the combined efforts of all agencies involved in this work has been assigned to the …


Da Pamphlet 70-5-8, Ussr: Missiles, Rockets, And Space Effort, A Bibliographic Record, 1956-1960, 28 September 1960, Robert Bolin , Depositor Sep 1960

Da Pamphlet 70-5-8, Ussr: Missiles, Rockets, And Space Effort, A Bibliographic Record, 1956-1960, 28 September 1960, Robert Bolin , Depositor

United States Department of Defense Military Intelligence

This manual contains a detailed bibliography concerning the Soviet space program. The appendices contain supplementary information about the Soviet and American space programs.


Statement Of Quartermaster Intelligence Interest, Office Of The Quartermaster General, Department Of The Army, Robert L. Bolin Aug 1960

Statement Of Quartermaster Intelligence Interest, Office Of The Quartermaster General, Department Of The Army, Robert L. Bolin

United States Department of Defense Military Intelligence

According to the forward, the “Statement of Intelligence Interest reflects the over-all interest of the Office of the Quartermaster General in intelligence data and is intended as an aid to persons engaged in the collection, processing, and dissemination of Intelligence. “

In 1960, the Quartermaster Corps was one of the technical services of the Department of the Army. The Army technical services were bureaus providing the Army with supplies, equipment, training, and services. Each was headed by a chief. The Quartermaster General was the chief of the Quartermaster Corps. The Quartermaster Corps was responsible for the procurement, storage, and distribution …


Statement Of Quartermaster Intelligence Interest, August 1960, Office Of The Quartermaster General, Department Of The Army, Robert Bolin , Depositor Aug 1960

Statement Of Quartermaster Intelligence Interest, August 1960, Office Of The Quartermaster General, Department Of The Army, Robert Bolin , Depositor

United States Department of Defense Military Intelligence

According to the forward, the “Statement of Intelligence Interest reflects the over-all interest of the Office of the Quartermaster General in intelligence data and is intended as an aid to persons engaged in the collection, processing, and dissemination of Intelligence. “

In 1960, the Quartermaster Corps was one of the technical services of the Department of the Army. The Army technical services were bureaus providing the Army with supplies, equipment, training, and services. Each was headed by a chief. The Quartermaster General was the chief of the Quartermaster Corps. The Quartermaster Corps was responsible for the procurement, storage, and distribution …


A Study Of The Flow Characteristics In The Core Region Of The Sandia Engineering Reactor, James A. Moeller Jun 1960

A Study Of The Flow Characteristics In The Core Region Of The Sandia Engineering Reactor, James A. Moeller

Chemical and Biological Engineering ETDs

The core region of a nuclear rector is an extremely compact area with a capability of providing a very high heat output. Regardless of the type of coolant used, the heat transfer characteristics of this region must be adequately designed to prevent any undesirable "hot-spots" from developing. The Sandia Engineering Reactor has one of the most compact cores of any in currently operating nuclear reactors. For this reason it is necessary to investigate fully the heat transfer characteristics of the core. The rate of heat transfer from the fuel elements to the coolant is directly dependent upon the temperature difference …


Microradiography Of Metals And Alloys Using A Medical X-Ray Unit, W. R. Byrne May 1960

Microradiography Of Metals And Alloys Using A Medical X-Ray Unit, W. R. Byrne

Bachelors Theses and Reports, 1928 - 1970

There is no doubt that the microradiograph technique is of value to the metallurgist. A three-dimensional picture to supplement the photomicrographs should give a true picture of the microstructure. Microradiography can be used where etchants can not differentiate between the various components or where no etchant can be found suitable for a particular alloy.


Termites Or White Ants, Clee Francis Howard Jenkins Jan 1960

Termites Or White Ants, Clee Francis Howard Jenkins

Journal of the Department of Agriculture, Western Australia, Series 4

TERMITES are commonly but erroneously called "white ants."

Actually they are more nearly related to cockroaches than to ants, but their general appearance and subterranean habits have given strong support to the popular designation.

They may be divided into two major groups from an economic point of view, viz., wood-dwelling and earth-dwelling termites.


The Separation Of Selected Radioactive Fission Products By Electrodialysis, Jerry David Vie Jan 1960

The Separation Of Selected Radioactive Fission Products By Electrodialysis, Jerry David Vie

Masters Theses

"The recent advent of nuclear energy has opened an era of almost unlimited power and countless problems. A problem of extreme importance is the recovery of unburned nuclear fuel and the claiming of transmutation products, such as Pu239 and U233, from the irradiated fuel elements. The chemical processing must also separate the fission products from the fissionable material if the fuel is to be used again.

At present, the irradiated fuel elements are stored for 90 to 120 days to allow the intense short half-life activity to decay. After "cooling down", the nuclear fuels are separated from …


Comprehensive Survey Of Sedimentation In Lake Mead, 1948-49, W. O. Smith, C. P. Vetter, G. B. Cummings, U.S. Bureau Of Reclamation Jan 1960

Comprehensive Survey Of Sedimentation In Lake Mead, 1948-49, W. O. Smith, C. P. Vetter, G. B. Cummings, U.S. Bureau Of Reclamation

Publications (WR)

Reservoirs are becoming an increasingly prominent feature of the American landscape. Built for flood mitigation and to change a fluctuating river into a dependable source of water for irrigation, power, and other purposes, they are predestined, like natural lakes, to be destroyed sometime following their creation. Sedimentation sooner or later robs most lakes and reservoirs of their capacity to store water. The significance of sedimentation in the life of Lake Mead, the largest artificial reservoir in the world, was realized when the plan for the reservoir was conceived, and an aerial survey of the floor was made in 1935 before …


Space Focus, Space Enterprises, Inc. Dec 1959

Space Focus, Space Enterprises, Inc.

Space Journal

No abstract provided.


Space Journal, Vol. 2, No. 2, December 1959, Space Enterprises, Inc. Dec 1959

Space Journal, Vol. 2, No. 2, December 1959, Space Enterprises, Inc.

Space Journal

No abstract provided.


A Search For The Space Man's Food, Robert G. Tischer Dec 1959

A Search For The Space Man's Food, Robert G. Tischer

Space Journal

No abstract provided.


Special Text, St 10-120-1, Quartermaster Intelligence: Organization And Procedures, December 1959, Robert Bolin , Depositor Nov 1959

Special Text, St 10-120-1, Quartermaster Intelligence: Organization And Procedures, December 1959, Robert Bolin , Depositor

United States Department of Defense Military Intelligence

This is a textbook used at the Army Quartermaster School. In the 1950s, military schools related to one of the Army Technical Services were run by that service. Since the format and content of Army field manuals were often very similar to those of special texts, the same staffs often prepared both

The modern US Army vision of the technical intelligence developed during World War II. Shortly before World War II, Army Technical Services had been instructed to set up intelligence sections in the offices of their chiefs. The technical services were bureaus which supplied weapons, equipment, and services to …


Space Journal, Vol. 2, No. 1, September 1959, Space Enterprises, Inc. Sep 1959

Space Journal, Vol. 2, No. 1, September 1959, Space Enterprises, Inc.

Space Journal

No abstract provided.


Time For A Change/Project Able And Baker, Douglass B. Spears Jr., Space Enterprises, Inc. Sep 1959

Time For A Change/Project Able And Baker, Douglass B. Spears Jr., Space Enterprises, Inc.

Space Journal

No abstract provided.


Reaction, Space Enterprises, Inc. Sep 1959

Reaction, Space Enterprises, Inc.

Space Journal

No abstract provided.


Design Criteria For Buildings On The Moon, John S. Rinehart Mar 1959

Design Criteria For Buildings On The Moon, John S. Rinehart

Space Journal

No abstract provided.


Dynamics Of Life In The Universe, John Hulley Mar 1959

Dynamics Of Life In The Universe, John Hulley

Space Journal

No abstract provided.


"Highway Research And User Benefit Analysis", M. Earl Campbell Feb 1959

"Highway Research And User Benefit Analysis", M. Earl Campbell

Kentucky's Annual Forum on Transportation

No abstract provided.


Fm 5-30, Engineer Intelligence, May 1959, Robert Bolin , Depositor Jan 1959

Fm 5-30, Engineer Intelligence, May 1959, Robert Bolin , Depositor

United States Department of Defense Military Intelligence

When this manual was issued, military intelligence in the US armed forces was highly decentralized. A number of organizations within the Army Corps of Engineers were responsible for producing engineer intelligence for US forces in the field and strategic engineer intelligence for use by the Department of Defense and US armed forces.

This detailed manual defines the engineer intelligence at length. It explains the role of the Corps of Engineers in the United States and of engineer elements within US forces in the field.

It explains the intelligence process, the planning and direction of collection efforts, the collection of information, …


The Effects Of Ultrasonically-Induced Cavitation Upon Dissolved Oxygen, Free Carbon Dioxide, And Bicarbonate Ion Concentration In Water, Charles Alvin Wentz Jr. Jan 1959

The Effects Of Ultrasonically-Induced Cavitation Upon Dissolved Oxygen, Free Carbon Dioxide, And Bicarbonate Ion Concentration In Water, Charles Alvin Wentz Jr.

Masters Theses

"Cavitation may be encountered in many scientific fields. Mechanical and civil engineers are concerned with the prevention of cavitation erosion in the design of turbines, propellers, underwater missiles, and similar structures. Biologists and physiologists are seeking more knowledge concerning the tensile strength of liquids, such as, tree sap and the formation of gas bubbles in the blood stream. Finally, the physicist and acoustical engineer must cope with the cavitation problem when working with underwater transducers, cavitation noise, and the propagation of acoustical signals through media in which cavitation is occurring.

There are many forces which hold a liquid together and …


Projecting With Space Journal, Wernher Von Braun Sep 1958

Projecting With Space Journal, Wernher Von Braun

Space Journal

No abstract provided.


Educational Challenge, Frederick I. Ordway Iii Sep 1958

Educational Challenge, Frederick I. Ordway Iii

Space Journal

No abstract provided.


Space Journal, Vol. 1, No. 4, Fall 1958, Rocket City Astronomical Association, Space Enterprises, Inc. Sep 1958

Space Journal, Vol. 1, No. 4, Fall 1958, Rocket City Astronomical Association, Space Enterprises, Inc.

Space Journal

No abstract provided.


A Proposal For A Village On The Moon, Hiroshi Kumagai Sep 1958

A Proposal For A Village On The Moon, Hiroshi Kumagai

Space Journal

No abstract provided.


Soviet Technical Progress, Ronald C. Wakeford Sep 1958

Soviet Technical Progress, Ronald C. Wakeford

Space Journal

No abstract provided.


Fm 3-130, U.S. Army Chemical, Biological And Radiological (Cbr) Intelligence, 1958, Robert Bolin , Depositor Jul 1958

Fm 3-130, U.S. Army Chemical, Biological And Radiological (Cbr) Intelligence, 1958, Robert Bolin , Depositor

United States Department of Defense Military Intelligence

An appropriate alternative title for this manual would be “Chemical Corps Intelligence.” When this manual was issued the Chemical Corps was a bureau in the Headquarters, Department of the Army, headed by a general officer called the Chief Chemical Officer (CCO), as well as a branch of the army to which officers and enlisted men were appointed. Among the duties of the CCO were the development and supply of chemical, biological, and radiological (CBR) weapons and equipment, the training of chemical units for service in the field, management of the careers of officers in the Chemical Corps branch, and the …


Space Journal, Vol. 1, No. 3, Summer 1958, Rocket City Astronomical Association, Space Enterprises, Inc. Jul 1958

Space Journal, Vol. 1, No. 3, Summer 1958, Rocket City Astronomical Association, Space Enterprises, Inc.

Space Journal

No abstract provided.


Life On Other Stars - Part Ii, Enrst Stuhlinger Jul 1958

Life On Other Stars - Part Ii, Enrst Stuhlinger

Space Journal

No abstract provided.


The Purpose Of Man In The Universe, John Hulley Jul 1958

The Purpose Of Man In The Universe, John Hulley

Space Journal

No abstract provided.