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Development of a Versatile Laser Ultrasonic System and Application to On-Line Measurement for Process Control of Wall Thickness and Eccentrictiy of Steel Seamless Mechanical Tubing (open access)

Development of a Versatile Laser Ultrasonic System and Application to On-Line Measurement for Process Control of Wall Thickness and Eccentrictiy of Steel Seamless Mechanical Tubing

Researchers at the Timken Company conceived a project to develop an on-line instrument for wall thickness measurement of steel seamless mechanical tubing based on laser ultrasonic technology. The instrument, which has been installed and tested at a piercing mill, provides data on tube eccentricity and concentricity. Such measurements permit fine-tuning of manufacturing processes to eliminate excess material in the tube wall and therefore provide a more precisely dimensioned product for their customers. The resulting process energy savings are substantial, as is lowered environmental burden. The expected savings are $85.8 million per year in seamless mechanical tube piercing alone. Applied across the industry, this measurement has a potential of reducing energy consumption by 6 x 10{sup 12} BTU per year, greenhouse gas emissions by 0.3 million metric tons carbon equivalent per year, and toxic waste by 0.255 million pounds per year. The principal technical contributors to the project were the Timken Company, Industrial Materials Institute (IMI, a contractor to Timken), and Oak Ridge National Laboratory (ORNL). Timken provided mill access as well as process and metallurgical understanding. Timken researchers had previously developed fundamental ultrasonic analysis methods on which this project is based. IMI developed and fabricated the laser ultrasonic generation and …
Date: April 24, 2002
Creator: Kisner, R. A.; Kercel, S. W.; Damiano, B.; Bingham, P. R.; Gee, T. F.; Tucker, R. W. et al.
Object Type: Report
System: The UNT Digital Library
An Audit Report on Licensing and Enforcement at the Alcoholic Beverage Commission (open access)

An Audit Report on Licensing and Enforcement at the Alcoholic Beverage Commission

Report of the Texas State Auditor's Office related to licenses and permits processed, issued, or renewed by the Alcoholic Beverage Commission.
Date: April 2002
Creator: Texas. Office of the State Auditor.
Object Type: Report
System: The Portal to Texas History
A Report on the Fiscal Year 2002 University Accreditation Reviews (open access)

A Report on the Fiscal Year 2002 University Accreditation Reviews

Report of the Texas State Auditor's Office related to six accreditation review reports published in fiscal year 2002, required as a part of the Southern Association of Colleges and Schools (SACS) university accreditation process.
Date: April 2002
Creator: Texas. Office of the State Auditor.
Object Type: Report
System: The Portal to Texas History
An Audit Report on the Medical Transportation Program at the Department of Health (open access)

An Audit Report on the Medical Transportation Program at the Department of Health

Report of the Texas State Auditor's Office related to determining if the procedures the Department of Health uses to establish and monitor client service contracts provide reasonable assurance that contractors provide agreed-upon services at contractually specified prices, and that contractors spend funds in accordance with state and federal requirements.
Date: April 2002
Creator: Texas. Office of the State Auditor.
Object Type: Report
System: The Portal to Texas History
An Audit Report on State-Issued Bonds for Fiscal Year 2001 (open access)

An Audit Report on State-Issued Bonds for Fiscal Year 2001

Report of the Texas State Auditor's Office related to determining whether state bond-issuing entities were in compliance with requirements in significant bond covenants and applicable laws and regulations, and verifying the accuracy of information reported in the bond schedules in each entity's annual financial report.
Date: April 2002
Creator: Texas. Office of the State Auditor.
Object Type: Report
System: The Portal to Texas History
A Financial Review of the Department of Mental Health and Mental Retardation (open access)

A Financial Review of the Department of Mental Health and Mental Retardation

Report of the Texas State Auditor's Office related to determining whether the Department of Mental Health and Mental Retardation's (Department) reporting processes enable it to provide legislative budget committees and board members with accurate and consistent financial information; determining whether the Department is using appropriated funds in accordance with applicable laws and regulations; and determining the relationship between funds expended and outcome results.
Date: April 2002
Creator: Texas. Office of the State Auditor.
Object Type: Report
System: The Portal to Texas History
A Report on Certification of the Permanent School Fund's Bond Guarantee Program (open access)

A Report on Certification of the Permanent School Fund's Bond Guarantee Program

Report of the Texas State Auditor's Office related to determining whether the total amount of school district bonds guaranteed by the Bond Guarantee Program (Program) exceeded the limits established by state statute and the Internal Revenue Service.
Date: April 2002
Creator: Texas. Office of the State Auditor.
Object Type: Report
System: The Portal to Texas History
University Press (Beaumont, Tex.), Vol. 78, No. 42, Ed. 1 Wednesday, April 17, 2002 (open access)

University Press (Beaumont, Tex.), Vol. 78, No. 42, Ed. 1 Wednesday, April 17, 2002

Semiweekly newspaper from Lamar University in Beaumont, Texas that includes local, national, and campus news along with advertising.
Date: April 17, 2002
Creator: Chand, Daniel
Object Type: Newspaper
System: The Portal to Texas History
University Press (Beaumont, Tex.), Vol. 78, No. 40, Ed. 1 Wednesday, April 10, 2002 (open access)

University Press (Beaumont, Tex.), Vol. 78, No. 40, Ed. 1 Wednesday, April 10, 2002

Semiweekly newspaper from Lamar University in Beaumont, Texas that includes local, national, and campus news along with advertising.
Date: April 10, 2002
Creator: Chand, Daniel
Object Type: Newspaper
System: The Portal to Texas History
University Press (Beaumont, Tex.), Vol. 78, No. 41, Ed. 1 Friday, April 12, 2002 (open access)

University Press (Beaumont, Tex.), Vol. 78, No. 41, Ed. 1 Friday, April 12, 2002

Semiweekly newspaper from Lamar University in Beaumont, Texas that includes local, national, and campus news along with advertising.
Date: April 12, 2002
Creator: Chand, Daniel
Object Type: Newspaper
System: The Portal to Texas History
Bogata News (Bogata, Tex.), Vol. 91, No. 45, Ed. 1 Thursday, April 4, 2002 (open access)

Bogata News (Bogata, Tex.), Vol. 91, No. 45, Ed. 1 Thursday, April 4, 2002

Weekly newspaper from Bogata, Texas that includes local, state, and national news along with advertising.
Date: April 4, 2002
Creator: Nichols, Nanalee & Nichols, Thomas
Object Type: Newspaper
System: The Portal to Texas History
Mannford Eagle (Mannford, Okla.), Vol. 20, No. 50, Ed. 1 Wednesday, April 10, 2002 (open access)

Mannford Eagle (Mannford, Okla.), Vol. 20, No. 50, Ed. 1 Wednesday, April 10, 2002

Weekly newspaper from Mannford, Oklahoma that includes local, state, and national news along with advertising.
Date: April 10, 2002
Creator: Retherford, Bill R.
Object Type: Newspaper
System: The Gateway to Oklahoma History
Mannford Eagle (Mannford, Okla.), Vol. 20, No. 52, Ed. 1 Wednesday, April 24, 2002 (open access)

Mannford Eagle (Mannford, Okla.), Vol. 20, No. 52, Ed. 1 Wednesday, April 24, 2002

Weekly newspaper from Mannford, Oklahoma that includes local, state, and national news along with advertising.
Date: April 24, 2002
Creator: Retherford, Bill R.
Object Type: Newspaper
System: The Gateway to Oklahoma History
Cherokeean/Herald (Rusk, Tex.), Vol. 153, No. 6, Ed. 1 Wednesday, April 3, 2002 (open access)

Cherokeean/Herald (Rusk, Tex.), Vol. 153, No. 6, Ed. 1 Wednesday, April 3, 2002

Weekly newspaper from Rusk, Texas that includes local, state and national news along with extensive advertising.
Date: April 3, 2002
Creator: Whitehead, Marie
Object Type: Newspaper
System: The Portal to Texas History
Cherokeean/Herald (Rusk, Tex.), Vol. 153, No. 7, Ed. 1 Wednesday, April 10, 2002 (open access)

Cherokeean/Herald (Rusk, Tex.), Vol. 153, No. 7, Ed. 1 Wednesday, April 10, 2002

Weekly newspaper from Rusk, Texas that includes local, state and national news along with extensive advertising.
Date: April 10, 2002
Creator: Whitehead, Marie
Object Type: Newspaper
System: The Portal to Texas History
Cherokeean/Herald (Rusk, Tex.), Vol. 153, No. 8, Ed. 1 Wednesday, April 17, 2002 (open access)

Cherokeean/Herald (Rusk, Tex.), Vol. 153, No. 8, Ed. 1 Wednesday, April 17, 2002

Weekly newspaper from Rusk, Texas that includes local, state and national news along with extensive advertising.
Date: April 17, 2002
Creator: Whitehead, Marie
Object Type: Newspaper
System: The Portal to Texas History
Cherokeean/Herald (Rusk, Tex.), Vol. 153, No. 9, Ed. 1 Wednesday, April 24, 2002 (open access)

Cherokeean/Herald (Rusk, Tex.), Vol. 153, No. 9, Ed. 1 Wednesday, April 24, 2002

Weekly newspaper from Rusk, Texas that includes local, state and national news along with extensive advertising.
Date: April 24, 2002
Creator: Whitehead, Marie
Object Type: Newspaper
System: The Portal to Texas History
The University News (Irving, Tex.), Vol. 104, No. 2, Ed. 1 Monday, April 1, 2002 (open access)

The University News (Irving, Tex.), Vol. 104, No. 2, Ed. 1 Monday, April 1, 2002

Weekly student newspaper from the University of Dallas in Irving, Texas that includes campus news and commentaries along with advertising.
Date: April 1, 2002
Creator: Watson, Thomas & Danaher, Julie
Object Type: Newspaper
System: The Portal to Texas History
The University News (Irving, Tex.), Vol. 31, No. 21, Ed. 1 Wednesday, April 10, 2002 (open access)

The University News (Irving, Tex.), Vol. 31, No. 21, Ed. 1 Wednesday, April 10, 2002

Weekly student newspaper from the University of Dallas in Irving, Texas that includes campus news and commentaries along with advertising.
Date: April 10, 2002
Creator: Watson, Thomas & Danaher, Julie
Object Type: Newspaper
System: The Portal to Texas History
The University News (Irving, Tex.), Vol. 31, No. 22, Ed. 1 Wednesday, April 17, 2002 (open access)

The University News (Irving, Tex.), Vol. 31, No. 22, Ed. 1 Wednesday, April 17, 2002

Weekly student newspaper from the University of Dallas in Irving, Texas that includes campus news and commentaries along with advertising.
Date: April 17, 2002
Creator: Watson, Thomas & Danaher, Julie
Object Type: Newspaper
System: The Portal to Texas History
The Rambler (Fort Worth, Tex.), Vol. 87, No. 8, Ed. 1 Monday, April 1, 2002 (open access)

The Rambler (Fort Worth, Tex.), Vol. 87, No. 8, Ed. 1 Monday, April 1, 2002

Weekly student newspaper from Texas Wesleyan University in Fort Worth, Texas that includes campus and local news along with advertising.
Date: April 1, 2002
Creator: Manning, Melanie
Object Type: Newspaper
System: The Portal to Texas History
The Rambler (Fort Worth, Tex.), Vol. 87, No. 9, Ed. 1 Thursday, April 4, 2002 (open access)

The Rambler (Fort Worth, Tex.), Vol. 87, No. 9, Ed. 1 Thursday, April 4, 2002

Weekly student newspaper from Texas Wesleyan University in Fort Worth, Texas that includes campus and local news along with advertising.
Date: April 4, 2002
Creator: Manning, Melanie
Object Type: Newspaper
System: The Portal to Texas History
The Rambler (Fort Worth, Tex.), Vol. 87, No. 10, Ed. 1 Thursday, April 11, 2002 (open access)

The Rambler (Fort Worth, Tex.), Vol. 87, No. 10, Ed. 1 Thursday, April 11, 2002

Weekly student newspaper from Texas Wesleyan University in Fort Worth, Texas that includes campus and local news along with advertising.
Date: April 11, 2002
Creator: Manning, Melanie
Object Type: Newspaper
System: The Portal to Texas History
The Rambler (Fort Worth, Tex.), Vol. 87, No. 11, Ed. 1 Thursday, April 18, 2002 (open access)

The Rambler (Fort Worth, Tex.), Vol. 87, No. 11, Ed. 1 Thursday, April 18, 2002

Weekly student newspaper from Texas Wesleyan University in Fort Worth, Texas that includes campus and local news along with advertising.
Date: April 18, 2002
Creator: Manning, Melanie
Object Type: Newspaper
System: The Portal to Texas History