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- <p>Gas wells -- Testing<br />Gas fields -- Production methods<br />Oil sands -- Permeability</p> (1)
- Bending moment<br />Piping -- Fracture<br />Piping -- Reliability<br />Strains and stresses<br />Tubes (1)
- Bolted joints -- Reliability<br />Bolts and nuts<br />Strains and stresses<br />Torsion (1)
- Boundary value problems -- Numerical solutions<br />Heat -- Transmission<br />Temperature measurements -- Mathematical models (1)
- Dynamometer<br />Hydraulic engineering<br />Scales (Weighing instruments) (1)
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Test 454: Dodge Power Wagon T137, Nebraska Tractor Test Lab
Test 454: Dodge Power Wagon T137, Nebraska Tractor Test Lab
Nebraska Tractor Tests
No abstract provided.
Test 454: Dodge Power Wagon T137, Nebraska Tractor Test Lab
Test 454: Dodge Power Wagon T137, Nebraska Tractor Test Lab
Nebraska Tractor Tests
All tractors tested at the Nebraska Tractor Test Laboratory were certified by their manufacturers as being stock model machines, conforming to specifications filed with the application for test. No special or high-test fuels were used except as recommended by the manufacturer as necessary. All results within the official tractor test report were actually attained in tests and are without correction or allowances for friction, temperature, altitude, etc. The results were initially accomplished with the tractor in charge of skilled operators employed by the University. Unless otherwise noted, each tractor was apparently in good condition at the end of the testing …
Test 453: Allis-Chalmers Ca, Nebraska Tractor Test Lab
Test 453: Allis-Chalmers Ca, Nebraska Tractor Test Lab
Nebraska Tractor Tests
No abstract provided.
Test 452: Massey-Harris 55 Diesel, Nebraska Tractor Test Lab
Test 452: Massey-Harris 55 Diesel, Nebraska Tractor Test Lab
Nebraska Tractor Tests
No abstract provided.
Test 451: Oliver 99, Nebraska Tractor Test Lab
Test 451: Oliver 99, Nebraska Tractor Test Lab
Nebraska Tractor Tests
No abstract provided.
Test 451: Oliver 99, Nebraska Tractor Test Lab
Test 451: Oliver 99, Nebraska Tractor Test Lab
Nebraska Tractor Tests
No abstract provided.
Test 450: Oliver Row Crop 88 Diesel, Nebraska Tractor Test Lab
Test 450: Oliver Row Crop 88 Diesel, Nebraska Tractor Test Lab
Nebraska Tractor Tests
No abstract provided.
Test 449: Choremaster B, Nebraska Tractor Test Lab
Test 449: Choremaster B, Nebraska Tractor Test Lab
Nebraska Tractor Tests
No abstract provided.
Test 448: John Deere Mc, Nebraska Tractor Test Lab
Test 448: John Deere Mc, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF TEST REPORT: John Deere MC TEST A: The manufacturer's representative operates the tractor for a minimum of 12 hours using light to heavy drawbar loads in each gear. This serves as a period for limber up, general observation and adjustments. Adjustments that are permissible include valve tappet clearance, breaker ,point gap, spark plug gaps, clutch and others of a similar nature. No new parts or accessories can be installed without having mention made of it in the report. No data' are recorded during this preliminary run except the time that the engine is operated. BELT HORSEPOWER TESTS TEST …
Test 447: International Td-24, Nebraska Tractor Test Lab
Test 447: International Td-24, Nebraska Tractor Test Lab
Nebraska Tractor Tests
No abstract provided.
Test 446: International Td-18a, Nebraska Tractor Test Lab
Test 446: International Td-18a, Nebraska Tractor Test Lab
Nebraska Tractor Tests
No abstract provided.
Test 445: International Td-14a, Nebraska Tractor Test Lab
Test 445: International Td-14a, Nebraska Tractor Test Lab
Nebraska Tractor Tests
No abstract provided.
Test 444: Ford 8nan, Nebraska Tractor Test Lab
Test 444: Ford 8nan, Nebraska Tractor Test Lab
Nebraska Tractor Tests
No abstract provided.
Test 443: Ford 8n, Nebraska Tractor Test Lab
Test 443: Ford 8n, Nebraska Tractor Test Lab
Nebraska Tractor Tests
No abstract provided.
Test 442: Cockshutt 40, Nebraska Tractor Test Lab
Test 442: Cockshutt 40, Nebraska Tractor Test Lab
Nebraska Tractor Tests
No abstract provided.
Test 441: Mccormick-Deering Wd-9, Nebraska Tractor Test Lab
Test 441: Mccormick-Deering Wd-9, Nebraska Tractor Test Lab
Nebraska Tractor Tests
No abstract provided.
The Design, Construction, And Operation Of A Guarded Hot Box, Don Williams Jr.
The Design, Construction, And Operation Of A Guarded Hot Box, Don Williams Jr.
Mechanical Engineering ETDs
The guarded hot box is a device for measuring the coefficient of heat transfer through typical wall sections, and, with some modifications, through insulations. In order to determine this coefficient, it is necessary to know the temperature difference across the wall and the quantity of heat flowing through a given area of the test sample when thermal equilibrium has been reached.
A Study Of A Small Hydrofoil Boat With Airplane Type Controls, Allyn B. Hazard
A Study Of A Small Hydrofoil Boat With Airplane Type Controls, Allyn B. Hazard
Mechanical Engineering ETDs
The primary purpose of this study was to determine if the application of airplane type controls to the hydrofoil boat would produce a stable craft that would be safe to operate. The secondary purpose of this study was to determine if a human operator could respond to changes in the boat's attitude brought on by wave action or other factors in time to keep the craft running in a desirable operating condition. Finally, the commercial possibilities were to be determined by the performance of the prototype.
Test 437: Minneapolis-Moline G, Nebraska Tractor Test Lab
Test 437: Minneapolis-Moline G, Nebraska Tractor Test Lab
Nebraska Tractor Tests
No abstract provided.
Test 439: Allis-Chalmers B, Nebraska Tractor Test Lab
Test 439: Allis-Chalmers B, Nebraska Tractor Test Lab
Nebraska Tractor Tests
No abstract provided.
Test 440: Allis-Chalmers Wd, Nebraska Tractor Test Lab
Test 440: Allis-Chalmers Wd, Nebraska Tractor Test Lab
Nebraska Tractor Tests
No abstract provided.
Test 438: Minneapolis-Moline Z, Nebraska Tractor Test Lab
Test 438: Minneapolis-Moline Z, Nebraska Tractor Test Lab
Nebraska Tractor Tests
No abstract provided.
Periodic Heat Flow In A Semi-Infinite Solid, Warren George Heidbrier
Periodic Heat Flow In A Semi-Infinite Solid, Warren George Heidbrier
Masters Theses
"The object of this investigation is to determine by analytical means the temperature within a homogeneous semi-infinite solid, as a function of time, while the solid is receiving heat periodically by radiation on its one flat surface. Periodic heat flow means that heat flow is a continuous function of time and repeats itself at regular intervals. A semi-infinite solid has only one bounding plane and extends to infinity in all other directions...Much of this work deals with the soil temperatures of the earth both at the surface and at various depths. The surface of the earth is subjected to daily …
Hydraulic Scale For Measurement Of Dynamometer And Other Forces, John Richard Barton
Hydraulic Scale For Measurement Of Dynamometer And Other Forces, John Richard Barton
Masters Theses
"The object of this investigation is to design, build, test, and develop, a hydraulic type scale primarily to be used for measuring dynamometer forces. The scale however is not limited to use on dynamometers, but may be used for other types of force measurements such as the continuous weighing of material on a conveyor belt in conjunction with a recording pressure gage. The scale has numerous applications in determining forces where conventional scales are now used. This particular subject was chosen because of the need for a convenient, inexpensive, and accurate scale for use in measuring the force exerted by …
Analytical Investigation Of Bending Effects On The Stability Of A Tube Subjected To External Pressure, Charles Young
Analytical Investigation Of Bending Effects On The Stability Of A Tube Subjected To External Pressure, Charles Young
Masters Theses
"The behavior of thin and moderately thick-walled tubes under various types of loadings has been a major problem of several leading industries for many years. Predominant among these, and the one for which this thesis was primarily undertaken, is the oil industry. The problem attacked in this thesis, however, is not limited to that industry alone, having ample application in industries that are sub-marine in nature, or any industry in which the application of external pressures on equipment is likely to be responsible for buckling failures...In this thesis, the problem of finding the effect of bending on the collapsing pressure …
Temperature Fluctuations Within A Solid Of Finite Thickness, William Sanford Hogan
Temperature Fluctuations Within A Solid Of Finite Thickness, William Sanford Hogan
Masters Theses
"The object of this thesis is to determine by analytical methods the temperatures within a homogeneous plate of finite thickness subjected to a constant temperature on one side and a periodically fluctuating temperature on the opposite side. The heat flow in the other two directions is considered negligible in this problem. Periodic changes of temperature are frequent in nature and in engineering. The surface of the earth is heated periodically by the sun in its daily and annual cycle and the periodic temperature changes below the surface and the question to which depth these changes are appreciable were dealt with …
The Application Of The Relaxation Method To The Solution Of Steady-State Heat Transfer Through A Concentric Square Insulator, William Edward Simpkin
The Application Of The Relaxation Method To The Solution Of Steady-State Heat Transfer Through A Concentric Square Insulator, William Edward Simpkin
Masters Theses
"It is the object of this thesis to express the relationship between the heat transfer through a square insulator of variable inside-outside dimension ratios, in terms of a concentric round insulator of the same inside-outside diameter ration, by means of a continuous curve. Mathematically speaking, this thesis will have a plot of a variable coefficient, cs, to be used...in terms of the ratio of the width of the outside square to the width of the inside square"--Statement of Problem, page 8.
A Determination Of The Economic Feasibility Of Producing Marginal Gas Wells, Horace Tharp Mann
A Determination Of The Economic Feasibility Of Producing Marginal Gas Wells, Horace Tharp Mann
Masters Theses
"The purpose of this investigation is to show that it is economically feasible to produce marginal gas wells in such a manner that all the gas from the edge of the field will be captured by the first row of wells. In this problem the permeability of the sand is to be variable but known, and the effects of this variable permeability on the pressure distribution, and resulting gas production, will be discussed.
In many gas fields the point at which it is generally considered unprofitable to drill new wells is well inside the boundary of the reservoir. This is …
Test 441: Mccormick-Deering Wd-9, Nebraska Tractor Test Lab
Test 441: Mccormick-Deering Wd-9, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF TEST REPORT:
TEST A: The manufacturer's representative operates the tractor for a minimum of 12 hours using light to heavy drawbar loads in each gear.
This serves as a period for limber up, general observation and adjustments. Adjustments that are permissible include valve tappet clearance, breaker, point gap, spark plug gaps, clutch and others of a similar nature. No new parts or accessories can be installed without having mention made of it in the report. No data' are recorded during this preliminary run except the time that the engine is operated.
BELT HORSEPOWER TESTS
TEST B: The throttle …
Advertising Brochure: Minneapolis-Moline Comfort Tractor, Nebraska Tractor Test Lab
Advertising Brochure: Minneapolis-Moline Comfort Tractor, Nebraska Tractor Test Lab
Nebraska Tractor Tests
No abstract provided.