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Study on reduction of accessory-horsepower requirements. Third quarterly progress report (open access)

Study on reduction of accessory-horsepower requirements. Third quarterly progress report

The objective of this study program is to minimize automotive accessory horsepower consumption, and thereby maximize overall vehicle fuel economy, by utilizing continuously variable speed drives or auxiliary power units (APUs) in a standard passenger automobile. As an aid to definitizing accessory performance, load requirements and fuel economy, a baseline vehicle has beeen established. This vehicle is a conventional intermediate size 5- or 6-passenger automobile with a 4.1 to 5.7 liter (250 to 350 cubic inch) displacement, spark ignition engine. Accessories to be considered are the alternator, power steering system, power brakes, air conditioner, cooling fan, water pump and emission control air pump. A program summary of major accomplishments is presented including: accessory drive devices analyses; vehicle computer model fuel economy analyses; improved accessory efficiency analysis; resized engine fuel economy analysis; accessory evaluation matrix completed; drive-systems trade-study completed and the prime concept presented; and variable-speed belt-drive concepts reviewed.
Date: April 23, 1975
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Geothermal binary fluid cycle: heat exchanger area requirements and initial costs (open access)

Geothermal binary fluid cycle: heat exchanger area requirements and initial costs

None
Date: September 23, 1975
Creator: Giedt, W. H.
Object Type: Article
System: The UNT Digital Library

[Photograph 2012.201.B0408.0140]

Photograph taken for a newspaper owned by the Oklahoma Publishing Company. Caption: "Workmen install Constitution Fountain, a specially designed for this year's State fair. It, along with a tall arch, are being built at a cost of $57,000 and will welcome visitors at one of the main entrances."
Date: July 23, 1975
Creator: Traverse, Cliff
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0410.0415]

Photograph taken for a newspaper owned by the Oklahoma Publishing Company.
Date: December 23, 1975
Creator: Miller, Joe
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0143.0487]

Photograph used for a newspaper owned by the Oklahoma Publishing Company.
Date: August 23, 1975
Creator: Tullous, Don
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0140.0439]

Photograph used for a story in the Oklahoma Times newspaper. Caption: "Paul Combs grips chains on dogs that protect his home from burglars."
Date: December 23, 1975
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0333.0309]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Sooner freshman prospects Kenny King (left) and Billy Sims, may not see too much playing time this year, but OU fans will likely see these stars in headlines in the future."
Date: August 23, 1975
Creator: Albright, Bob
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0329.0201]

Photograph used for a newspaper owned by the Oklahoma Publishing Company.
Date: December 23, 1975
Creator: Miller, Joe
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0334.0456]

Photograph used for a story in the Oklahoma Times newspaper. Caption: "Oklahoma City's lady umpires do much more on the diamond that stand around looking pretty."
Date: July 23, 1975
Creator: Albright, Bob
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0250.0085]

Photograph used for a story in the Oklahoma Times newspaper. Caption: "A bolt of lightning zapped this oak tree in the front yard of the Roy C. Harris home, 3313 N State , shortly after 10 a. m. today, leaving the tree looking "like a peeled banana," said Mrs. Harris."
Date: June 23, 1975
Creator: Albright, Bob
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0257.0298]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Displaying some of his new Rimini knit collection is New York designer Leon Hernaux, who is in Oklahoma City as a guest of Jerome's for Oklahoma City's Fashion Week '75."
Date: September 23, 1975
Creator: Miller, Joe
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0261B.0124]

Photograph used for a story in the Oklahoma Times newspaper. Caption: "A business meeting and program are planned by Galatea Chapter of American Business Women's Association at 6:30 p.m. Wednesday at Val Gene's Peacock Alley."
Date: September 23, 1975
Creator: unknown
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0309B.0185]

Photograph used for a story in the Oklahoma Times newspaper. Caption: "Gretchen Jackson holds one of paintings she and husband Bill are showing at the Festival of the Arts."
Date: April 23, 1975
Creator: Tullous, Don
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0229.0570]

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "BRIAN GRIFFIN - LUCIA MILLER ..."
Date: December 23, 1975
Creator: Miller, Joe
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0262B.0178]

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Brenda Horn / Brad Jernigan"
Date: December 23, 1975
Creator: Miller, Joe
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0259.0027]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "A preview of the open house at St. Paul's bookstore is taken by Mrs. James Bandel Kite, left, and Mrs. Frank Johnson Hightower, center, who view an item held by Margaret B. Wickham, librarian."
Date: October 23, 1975
Creator: Miller, Joe
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0251.0903]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Visiting Oklahoma City for the first time as a Fashion Week guest, Kiki Hart, designer and owner of Kiki Hart Originals, is guest of The Mullers."
Date: September 23, 1975
Creator: Miller, Joe
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0255.0067]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Dr. and Mrs. Claud B. Hefner , 2844 NW 13, were honored at an open house in their home recently on the occasion of their 50th wedding anniversary."
Date: October 23, 1975
Creator: Ehteridge, Robert
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0270.0253]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "SHOWING OFF the bicycle she won as a winner in a safety poster contest sponsored by Xerox Corp. is Betty Hunt, 6200 E Acorn."
Date: April 23, 1975
Creator: Ehteridge, Robert
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0257.0542]

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Sue Hertz, Barbara Hertz, Artist & sister-in-law"
Date: April 23, 1975
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0239.0313]

Photograph used for a story in the Oklahoma Times newspaper.
Date: May 23, 1975
Creator: Traverse, Cliff
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0251.0170]

Photograph used for a story in the Oklahoma Times newspaper. Caption: "Sharing the back of a truck with a goat and some chickens as the vehicle bounced over miles of bumpy road is one of the memories Dr, Vladimir Hartman has brought back from his first visit to Africa."
Date: December 23, 1975
Creator: Carter, Pat J.
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0251.0934]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Linda Hart, a (Lincoln County) teenager who collects pens and pencils, plays the piano and raises livestock, was crowned (state Sweetheart of the Future Farmers of American) Monday."
Date: September 23, 1975
Creator: Carter, Pat J.
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0156.0377]

Photograph used for a newspaper owned by the Oklahoma Publishing Company.
Date: December 23, 1975
Creator: Miller, Joe
Object Type: Photograph
System: The Gateway to Oklahoma History