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1,120 Matching Results
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1 - 24 of
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Economics of geothermal heat as an alternate fuel
None
Date:
September 1975
Creator:
Towse, Donald
Object Type:
Article
System:
The UNT Digital Library
Critical borehole pressure for a vertical hydraulic crack in the presence of two principal total stresses
None
Date:
September 1, 1975
Creator:
Hsu, Y.C.
Object Type:
Report
System:
The UNT Digital Library
Age of substitutability: or what do we do when the mercury runs out
None
Date:
September 18, 1975
Creator:
Goeller, H.E. & Weinberg, A.M.
Object Type:
Article
System:
The UNT Digital Library
Energy Exchange Within Ecosystems Annual Report: 1976
None
Date:
September 20, 1975
Creator:
Gates, David M.
Object Type:
Report
System:
The UNT Digital Library
Determining nonlinear projection subspaces
None
Date:
September 1, 1975
Creator:
Georg, D.D.
Object Type:
Report
System:
The UNT Digital Library
Properties of a dolomite bed of a range of particle sizes and shapes at minimum fluidization
None
Date:
September 1, 1975
Creator:
Saxena, S. C. & Vogel, G. J.
Object Type:
Report
System:
The UNT Digital Library
Geothermal R and D Project Report for Period April 1, 1975--June 30, 1975. [Raft River Valley]
None
Date:
September 1, 1975
Creator:
Kunze, J. F.
Object Type:
Report
System:
The UNT Digital Library
Tin-steam MHD power system. Volume I. Progress report, February--August 1975. [Rankie cycle]
None
Date:
September 1975
Creator:
Petrick, M.; Hantman, R.; Snyder, B. K.; Kassner, T. & Ruther, W.
Object Type:
Report
System:
The UNT Digital Library
Numerical study of boundary layer injection as a scale control method
A boundary layer injection method of controlling scale-buildup in geothermal two-phase flow nozzles is studied. The object of this study is to set an upper limit on the ratio of the injected mass flow rate to the free stream mass flow rate that is necessary to isolate the scale carrying free stream flow from the nozzle wall. In order to develop a numerical model of the boundary layer flow, assumptions are made which reduce the results to order of magnitude approximations. Two configurations of nozzles with various injection flow rates are tried. It is found by numerical experiment that a nozzle with injection through a 1 mm thick ring near the inlet, is more efficient at isolating the free stream than a porous nozzle. A mass flow rate ratio of 0.173% was necessary to achieve this effect. It may be concluded that an upper limit on the mass flow rate ratio is about 2.0% with injection through a ring near the inlet, and that boundary layer injection is a reasonable method of controlling scale-buildup. A glossary of variables, program documentation and listings are presented for programs GMD15SR8, TRACK11, and TRACK12.
Date:
September 26, 1975
Creator:
Feiereisen, W.
Object Type:
Report
System:
The UNT Digital Library
Low-temperature resistivity of amorphous iron--phosphorus alloys
None
Date:
September 1, 1975
Creator:
Logan, J. & Yung, M.
Object Type:
Report
System:
The UNT Digital Library
New EOS for air
None
Date:
September 16, 1975
Creator:
Graboske, H. C.
Object Type:
Report
System:
The UNT Digital Library
Design of cold water pipe for sea thermal power plants. Progress report, 1 May 1975--15 September 1975
None
Date:
September 1, 1975
Creator:
Anderson, J.H.
Object Type:
Report
System:
The UNT Digital Library
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
Thermal and electrical conductivity of aluminum. [Seebeck coefficient; 80 to 400/sup 0/K]
None
Date:
September 1, 1975
Creator:
Cook, J.G.; Moore, J.P.; Matsumura, T. & Van der Meer, M.P.
Object Type:
Report
System:
The UNT Digital Library
Studies on methods of reducing heat losses from flat plate solar collectors. Annual progress report, August 1, 1974--July 31, 1975
None
Date:
September 1, 1975
Creator:
Hollands, K.G.T.
Object Type:
Report
System:
The UNT Digital Library
Studies on mammalian chromosomes. Final report. [Satellite DNA sequences in rat cells]
None
Date:
September 1, 1975
Creator:
Prescott, D.M.
Object Type:
Report
System:
The UNT Digital Library
Pressure sintering and creep deformation: a joint modeling approach. Progress report, January 1, 1975--December 31, 1975. [CoO; Mg Al/sub 2/O/sub 4/]
None
Date:
September 1, 1975
Creator:
Notis, M. R.
Object Type:
Report
System:
The UNT Digital Library
[Coaches' Film: North Texas State University vs. San Diego State, 1975]
Partial footage of the 1975 football game between North Texas State University and San Diego State in San Diego, California, shot for coaching purposes. The game was held on September 20th, 1975 and the final score was 12-30, San Diego.
Date:
September 20, 1975
Creator:
unknown
Object Type:
Video
System:
The UNT Digital Library
[Coaches' Film: North Texas State University vs. UT Arlington, 1975]
Partial footage of the 1975 football game between North Texas State University and UT Arlington in Arlington, Texas, shot for coaching purposes. The game was held on September 6th, 1975 and the final score was 27-14 , North Texas.
Date:
September 6, 1975
Creator:
unknown
Object Type:
Video
System:
The UNT Digital Library
[Coaches' Film: North Texas State University vs. Oklahoma State, 1975]
Partial footage of the 1975 football game between North Texas State University and Oklahoma State University in Stillwater, Oklahoma, shot for coaching purposes. The game was held on September 27th, 1975 and the final score was 7-61, Oklahoma.
Date:
September 27, 1975
Creator:
unknown
Object Type:
Video
System:
The UNT Digital Library
Southwest Retort, Volume 28, Number 1, September 1975
This publication of the Dallas-Fort Worth Section of the American Chemical Society includes information about research, prominent scientist, organizational business, and various other stories of interest to the community. Published monthly during long academic semesters.
Date:
September 1975
Creator:
American Chemical Society. Dallas/Fort Worth Section.
Object Type:
Journal/Magazine/Newsletter
System:
The UNT Digital Library
The Crosbyton Review (Crosbyton, Tex.), Vol. 67, No. 36, Ed. 1 Thursday, September 4, 1975
Weekly newspaper from Crosbyton, Texas that includes local, state and national news along with advertising.
Date:
September 4, 1975
Creator:
Reynolds, Jim
Object Type:
Newspaper
System:
The Portal to Texas History
The Crosbyton Review (Crosbyton, Tex.), Vol. 67, No. 39, Ed. 1 Thursday, September 25, 1975
Weekly newspaper from Crosbyton, Texas that includes local, state and national news along with advertising.
Date:
September 25, 1975
Creator:
Reynolds, Jim
Object Type:
Newspaper
System:
The Portal to Texas History
The Tulia Herald (Tulia, Tex.), Vol. 67, No. 37, Ed. 1 Thursday, September 11, 1975
Weekly newspaper from Tulia, Texas that includes local, state and national news along with extensive advertising.
Date:
September 11, 1975
Creator:
Baggarly, H. M.
Object Type:
Newspaper
System:
The Portal to Texas History