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 79441 - 79470 of 79938

Full-Text Articles in Entire DC Network

Test 328: Farmall M Gasoline, Nebraska Tractor Test Lab Jan 1939

Test 328: Farmall M Gasoline, Nebraska Tractor Test Lab

Nebraska Tractor Tests

EXPLANATION OF TEST REPORT: Farmall M Gasoline

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 316: Allis-Chalmers Model Rc (Distillate), Nebraska Tractor Test Lab Jan 1939

Test 316: Allis-Chalmers Model Rc (Distillate), 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 314: Caterpiller Model D-8 (Diesel) 850 R. P. M., Nebraska Tractor Test Lab Jan 1939

Test 314: Caterpiller Model D-8 (Diesel) 850 R. P. M., 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 325: Cletrac Model Bd, Nebraska Tractor Test Lab Jan 1939

Test 325: Cletrac Model Bd, 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 323: Cletrac General Model Gg, Nebraska Tractor Test Lab Jan 1939

Test 323: Cletrac General Model Gg, 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 326: Cletrac Model Fd, Nebraska Tractor Test Lab Jan 1939

Test 326: Cletrac Model Fd, 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 329: Mccormick-Deering Farmall A (Gasoline), Nebraska Tractor Test Lab Jan 1939

Test 329: Mccormick-Deering Farmall A (Gasoline), 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 333: Farmall H Gasoline, Nebraska Tractor Test Lab Jan 1939

Test 333: Farmall H Gasoline, Nebraska Tractor Test Lab

Nebraska Tractor Tests

EXPLANATION OF TEST REPORT: Farmall H Gasoline

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 334: Farmall H Distillate , Nebraska Tractor Test Lab Jan 1939

Test 334: Farmall H Distillate , Nebraska Tractor Test Lab

Nebraska Tractor Tests

EXPLANATION OF TEST REPORT: Farmall H Distillate

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 320: Caterpiller Model R-2 (Gasoline), Nebraska Tractor Test Lab Jan 1939

Test 320: Caterpiller Model R-2 (Gasoline), 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 338: Allis-Chalmers Model L, Nebraska Tractor Test Lab Jan 1939

Test 338: Allis-Chalmers Model L, 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 …


Design Study Of A Three Span Continuous Tied-Arch Bridge, George Perry Steen Jan 1939

Design Study Of A Three Span Continuous Tied-Arch Bridge, George Perry Steen

Masters Theses

"In this study of the continuous tied-arch bridge, having one main span and two equal side-spans, the following items are endeavored: (1) To set up the total internal work equations and to find the values of the unknown forces or redundants. (2) To compute to maximum moments for design and to complete the design of the super-structure for one bridge. Details, such as the gusset plates, rivets, connection angles, etc., are not designed; the effect of such being allowed in the design for dead load as a certain per cent for details. (3) To set up hypothetical conditions for other …


Newark Engineering Notes, Volume 2, No. 3, December 1938, Newark College Of Engineering Dec 1938

Newark Engineering Notes, Volume 2, No. 3, December 1938, Newark College Of Engineering

Newark Engineering Notes

A journal by the administration, faculty and alumni of the Newark College of Engineering.

This issue includes:
The President's Diary
"Duplicating the Cube by Rule and Compass" by James H. Fithian
Additions to Electrical Laboratory Equipment
Additions to Mechanical Laboratory Equipment
Alumni Professionalities
"Developing Laboratory Experiments in Physics" by William Hazell
"Shop Surveying" by William S. La Londe
"The Design of Reinforced Concrete Beams Using the Method of 'Controlled Concrete'" by Odd Albert
What Our Readers Say
Is the Dean In?
Evolution of the Electrical Courses
From the Mail Bag
The Student Engineering Societies


Newark Engineering Notes, Volume 2, No. 2, November 1938, Newark College Of Engineering Nov 1938

Newark Engineering Notes, Volume 2, No. 2, November 1938, Newark College Of Engineering

Newark Engineering Notes

A journal by the administration, faculty and alumni of the Newark College of Engineering.

This issue includes:
The President's Diary
"Designing the Rim Under Gear Teeth" by Waldemar F. Larsen
"Evolution of the Electrical Courses" by James C. Peet
Registrar's Report
Alumni Personalities
"A Graphical Representation of the a-Operator" by S. Fishman
"The Gyuris Storage Battery" by V. T. Stewart
"Introduction to Engineering Physics" book review by Eastman Smith
Student Engineering Societies


Newark Engineering Notes, Volume 2, No. 1, October 1938, Newark College Of Engineering Oct 1938

Newark Engineering Notes, Volume 2, No. 1, October 1938, Newark College Of Engineering

Newark Engineering Notes

A journal by the administration, faculty and alumni of the Newark College of Engineering.

This issue includes:
The President's Diary "Is the Dean In?" by James A. Bradley
American Society of Civil Engineers
American Society of Mechanical Engineers
American Institute of Electrical Engineers
American Institute of Chemical Engineers
"Motion of a Chain Within a Smooth Fixed Tube" by Bedross Koshkarian
"College Guidance for Engineers" by Robert Widdop
Changes in the Staff at the Newark College of Engineering
Alumni Personalities
Features to Come
What Our Readers Say
Professor Joffee's Integral
Portable Vibration Instruments
From the Mail Bag
Opportunities Utilized


Newark Engineering Notes, Volume 1, No. 3, June 1938, Newark College Of Engineering Jun 1938

Newark Engineering Notes, Volume 1, No. 3, June 1938, Newark College Of Engineering

Newark Engineering Notes

A journal by the administration, faculty and alumni of the Newark College of Engineering.

This issue includes:
The President's Diary
"Economic Growth" by George D. Wilkinson, Jr.
"Solution Of Simultaneous Linear Equations by Successive Approximations" by William S. La Londe, Jr.
What Our Professors and Instructors Are Doing
Evaluation of an Elliptic Integral
Convention In Texas
Proposed Evening Course In Time And Motion Study
"Graduate Work Ln Geodetic Surveying" by James M. Robbins
Next Issue of Newark Engineering Notes
What Our Readers Say
The "Easy Formulas"
From The Mail Bag


Study And Correlation Of Belt And Cambrian Arkoses Near Limespur, Montana, Ryan C. Mcnamee Jun 1938

Study And Correlation Of Belt And Cambrian Arkoses Near Limespur, Montana, Ryan C. Mcnamee

Bachelors Theses and Reports, 1928 - 1970

In the vicinity of Limespur, Montana, a siding along the Northern Pacific Railroad near Whitehall, Montana, occurs a characteristic type of arkose where­ in many small red mineral grains are distributed throughout the rock mass. It is in this respect that this arkose differs from other arkoses in the surrounding region.


A Study On The Origin Of Banded Agate, James E. Driscoll Jun 1938

A Study On The Origin Of Banded Agate, James E. Driscoll

Bachelors Theses and Reports, 1928 - 1970

Agate in any of its varieties presents numerous problems in regard to its origin. Many types have been described and their beauty elaborated upon, but little has been written concerning their formation and the problems involved. The genesis of agate implicates an amazing complexity of physical and colloid­al chemistry, as well as, various principles of geology.


Underground Stratigraphy Of Montana, Virgil R. Chamberlain Jun 1938

Underground Stratigraphy Of Montana, Virgil R. Chamberlain

Bachelors Theses and Reports, 1928 - 1970

The purpose of this thesis is to study the subsurface stratigraphy of the state of Montana from information acquired from well logs, composite logs, and measured sections. Underground stratigraphy is important for the intelligent prospecting for oil, gas, or water. A knowledge of the strata beneath us can be gathered only by measurements of numerous outcrops or by deep drilling with careful sampling or logging of the formations passed through.


The Jefferson Canyon Gypsum Deposit., Arthur Talpt Jun 1938

The Jefferson Canyon Gypsum Deposit., Arthur Talpt

Bachelors Theses and Reports, 1928 - 1970

Gypsum deposits are widespread geographically and are in many geo­logic formations. Ordinarily their character and origin, for the most part sedimentary, are not difficult to ascertain. Near Lewis and Clark Caverns, east of Whitehall, Montana, occurs a deposit of gypsum unique in many re­spects.


Newark Engineering Notes, Volume 1, No. 2, May 1938, Newark College Of Engineering May 1938

Newark Engineering Notes, Volume 1, No. 2, May 1938, Newark College Of Engineering

Newark Engineering Notes

A journal by the administration, faculty and alumni of the Newark College of Engineering.

This issue includes:
The President's Diary
"Organolites: Organic Base-Exchange Material" by Harry Burrell
"A High Speed Electronic Circuit Breaker" by Henry Jasik
"First Prize to Henry Jasik at Student Convention" by Mildred Preen
"The 'Easy Formulas' In Reinforced Concrete Design" by Odd Albert
Alumni Personalities
What Our Readers Say
Professor Joffe's Integral
Portable Vibration Instruments
From The Mail Bag
A Message From The Editors


Age Hardening Of Silver-Platinum Alloys, Robert A. Wilson May 1938

Age Hardening Of Silver-Platinum Alloys, Robert A. Wilson

Bachelors Theses and Reports, 1928 - 1970

The alloy system selected for study was the binary alloy of platinum and silver. An examination of the various silver alloy diagrams revealed that of several possible alloys, the silver platinum was the most suit­able with regard to solubility.


Alkali Leaching Of Antimony Sulphide And Electrolytic Recovery Of Antimony From The Resulting Leach Solution, Vincent J. Andrews May 1938

Alkali Leaching Of Antimony Sulphide And Electrolytic Recovery Of Antimony From The Resulting Leach Solution, Vincent J. Andrews

Bachelors Theses and Reports, 1928 - 1970

It is the purpose of this investigation to obtain some insight into optimum conditions for leaching Stib­nite with sodium hydroxide solution and also to steady the factors affecting the electrolysis of the resulting solution.


Electrolytic Recovery Of Copper And Zinc From Brass., V. Kent Loughran May 1938

Electrolytic Recovery Of Copper And Zinc From Brass., V. Kent Loughran

Bachelors Theses and Reports, 1928 - 1970

The reclamation of metals from scrap is becoming increasingly important in the metallurgical industry. Copper, because it does not corrode readily and is electronegative to most common metals, is peculiarly adapted to reclamation.


Magnesium - Tellurium By Powder Methods, George Gale May 1938

Magnesium - Tellurium By Powder Methods, George Gale

Bachelors Theses and Reports, 1928 - 1970

Today considerable work is being done in the compressed metal powder field which is gradually ob­taining prominence as a valuable branch of metallurgy. The mass of data, however, has led to many different ideas on the results of sintering.


Geology And Ore Deposits Of The Golden Messenger Mine, Lewis And Clark County, Helena, Montana., John C. Archibald Jr. May 1938

Geology And Ore Deposits Of The Golden Messenger Mine, Lewis And Clark County, Helena, Montana., John C. Archibald Jr.

Bachelors Theses and Reports, 1928 - 1970

The Golden Messenger Mine which is approximately twenty-three miles northeast of Helena, Montana, near York, on Trout Creek, has long presented several problems of both theoretical and practical interest.


The Geology And Ore Deposits Of Jardine, Montana, Wolter Duykers May 1938

The Geology And Ore Deposits Of Jardine, Montana, Wolter Duykers

Bachelors Theses and Reports, 1928 - 1970

The subject to be covered by this paper is based upon field study made during a six week stay at Jardine. The work began on June 19, 1937 and ended on July 31 of the same year.


A Rapid Determination Of Small Amounts Of Lead In Zinc, George T. Hanson May 1938

A Rapid Determination Of Small Amounts Of Lead In Zinc, George T. Hanson

Bachelors Theses and Reports, 1928 - 1970

This investigation, carried on in the metallur­gical laboratories at the Montana School of Mines, was undertaken with the desire to work out a rapid method for the estimation, or the determination, of the amount of lead in zinc.


The Electrodeposition Of Manganese From Certain Aqueous Solutions., William C. Wallace May 1938

The Electrodeposition Of Manganese From Certain Aqueous Solutions., William C. Wallace

Bachelors Theses and Reports, 1928 - 1970

Manganese has been successfully electrodeposited from aqueous solutions in past years by several work­ers in electrochemical and electrometallurgical fields.

The present work was concerned, primarily, with investigation of electrodeposition from solutions which are commercially obtainable from the hydrometallurgical or pyrometallurgical treatment of the low grade mangan­ese deposits of this country.


Newark Engineering Notes, Volume 1, No. 1, April 1938, Newark College Of Engineering Apr 1938

Newark Engineering Notes, Volume 1, No. 1, April 1938, Newark College Of Engineering

Newark Engineering Notes

A journal by the administration, faculty and alumni of the Newark College of Engineering.

This issue includes the following:

The President's Diary
"Great Range Portable Vibration Instrument" by Eastman Smith
Parallels In Progress "Prognostic Tests" by Frank N. Entwisle
"Constant Head Tanks For Hydraulic Laboratory" by H. N. Cummings
"The Equilibrium Of A Rectangular Horizontal Piece Of Canvas Under Water Pressure" by Josepb Joffe
A Good Record A New Physics Text Book "Retrospect and Prospect" by Robert W. Van Houten
The Way We See It
What Our Professors and Graduates Are Doing