University of Virginia Library

Search this document 
  
  
  
  
  
  
  
  

collapse section 
  
  
  
  
  
  
  
  
  
  
collapse section 
  
collapse section 
  
  
  
  
collapse section 
  
  
  
collapse section 
  
  
  
  
  
  
  
  
collapse section 
  
  
collapse section 
  
  
  
  
  
  
  
  
collapse section 
  
  
  
  
  
collapse section 
collapse section 
  
  
  
  
collapse section 
  
  
  
collapse section 
  
  
  
  
  
  
collapse section 
  
  
  
collapse section 
 I. 
 II. 
 III. 
  
  
  
  
collapse section 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
collapse section 
  
  
collapse section 
 I. 
 II. 
 III. 
 IV. 
 V. 
 VI. 
  
  
  
  
  
  
collapse section 
 I. 
 II. 
 III. 
 IV. 
 V. 
 VI. 
collapse section 
  
  
collapse section 
  
  
collapse section 
  
  
  
  
  
collapse section 
  
collapse section 
  
  
  
  
  
collapse section 
collapse section 
 I. 
 II. 
  
  
  
collapse section 
  
  
  
  
  
  
collapse section 
  
  
collapse section 
  
  
collapse section 
COURSES OF INSTRUCTION.
  
  
  
collapse section 
collapse section 
 100. 
 101. 
 102. 
collapse section 
 103. 
 104. 
 105. 
collapse section 
 200-201-202. 
 203-204. 
 250-251-252. 
 253-254. 
collapse section 
 300-301-302. 
 303-304-305. 
 309-310-311. 
 330-331-332. 
 333-334-335. 
collapse section 
 400-401-402. 
 403-404-405. 
 406-407-408. 
 420-421-422. 
collapse section 
collapse section 
 521. 
 523. 
 523. 
collapse section 
 524. 
 525. 
 526. 
collapse section 
 527. 
 528. 
 529. 
collapse section 
 650. 
 660. 
 661. 
 670. 
 671. 
 680. 
 690. 
 691. 
  
collapse section 
collapse section 
 702. 
 714. 
 703. 
collapse section 
 701. 
 705. 
 718. 
collapse section 
 707. 
collapse section 
 751. 
 755. 
collapse section 
collapse section 
 800. 
 801. 
 802. 
collapse section 
 803. 
 804. 
 805. 
collapse section 
 806. 
 807. 
 809. 
 859. 
collapse section 
 860. 
 861. 
 862. 
 863. 
 864. 
collapse section 
collapse section 
 900. 
 901. 
 902. 
collapse section 
 903. 
 904. 
 905. 
collapse section 
 906. 
 907. 
collapse section 
 910. 
 911. 
 912. 
 920-921-922. 
 941. 
collapse section 
 950-951-952. 
 953-954-955. 
 956. 
 960-961-962. 
 970-971-972. 
  
  
  
  
  
  
  
  
  
  
  
  
  
collapse section 
  
  
  
  
  
collapse section 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
collapse section 
  
  
  
collapse section 
  
  
collapse section 
  
  

  
  

COURSES OF INSTRUCTION.

The Subjects of Instruction in Engineering are grouped into classes,
each designated by a distinctive number for each term, the lecture and
laboratory courses being likewise differentiated. This grouping follows the
arrangement shown below:

                 
Mathematics  100 to 199 
Physics  200 to 299 
Chemistry  300 to 399 
Geology and Mining  400 to 499 
Applied Mathematics  500 to 599 
Experimental Engineering  600 to 699 
Civil Engineering including Field-work  700 to 799 
Mechanical Engineering including Shop-work  800 to 899 
Electrical Engineering  900 to 999 

Lecture courses are listed in the first fifty numbers of all classes; laboratory
or practice courses are listed in the second fifty numbers of all
classes. The same numbers are used in schedules of lecture hours, laboratory
periods and examination days.

In addition to the courses listed above all candidates for degrees in
Engineering matriculated after June, 1919, will be required to take the following:

Freshman Year:

English Literature A3, including studies in rhetoric and composition


176

Page 176
and a survey of English Literature with parallel readings and practice in
composition.

Junior Year:

Economics B1, including the principles of economics followed by a
study of their bearing upon present American conditions.

Senior Year:

Business Administration, including cost-accounting, engineering contracts
and specifications, and engineering economics.

Suitable readjustments have been made in the engineering curriculum
to allow for the introduction of these new courses.

MATHEMATICS.

Professor Echols.

Professor J. M. Page.

Adjunct Professor Luck.

Freshman Mathematics. [Page and Luck.]

8-9, M. W. F.

100. Trigonometry.

A complete course in plane and spherical trigonometry is pursued with
constant drill in the solution of problems, and exercises in the use of logarithms.
(Fall.)

101. College Algebra.

The work begins with the progressions and proceeds with the study of
the binomial formula, of the convergence and divergence of series, and of
the binomial, exponential and logarithmic series. The study of inequalities
and determinants prepares for the theory of equations, with which the
course is closed. (Winter.)

102. Analytical Geometry.

In this elementary course the study of Cartesian and polar coördinates
is followed by numerous exercises on the graphical representation of equations.
Special attention is given to the straight line and the representation
of the general equation of the first degree in two variables. The course is
intended to prepare for the fuller study of the analytical geometry of the
conic sections. (Spring.)

Sophomore Mathematics. [Echols.]

11-12, M. W. F.

103. Conic Sections.

This course in analytical geometry reviews the topics of Course 102 and
completes the study of the conic in its particular and general forms. A
brief examination of curves referred to polar coördinates is then followed
by the special study of a number of classical curves. (Fall.)

104. Differential Calculus.

The differential calculus is expounded and illustrated by exercises in the
expansion of functions, evaluation of indeterminate forms and problems of
maximum and minimum for functions of one variable. The method is then


177

Page 177
applied to the geometry of curves, tangencies, curvature, envelopes and
curve tracing. (Winter.)

105. Integral Calculus.

The integral calculus is taken up; the integral is defined, and exercises
in elementary integration prepare for the application to numerous problems
in lengths, areas and volumes. When time permits, a brief introduction
to ordinary differential equations will be given. (Spring.)

PHYSICS.

Professor Hoxton.

Associate Professor Sparrow.

200-201-202. Sophomore Physics. [Hoxton.]

10-11, T. Th. S.

The elements of mechanics, sound, heat, electricity and magnetism, and
light. Instruction is given by lectures, textbooks, recitations, and problems,
with experimental demonstrations. (Fall, Winter, Spring.)

203-204. Senior Physics. [Hoxton.]

8-9, T. Th. S.

The elements of the mathematical theory of electricity and magnetism
and an introduction to modern ideas of electricity are given. (Fall and
Winter.)

250-251-252. Physics Laboratory. [Sparrow and Assistants.]

9-11, M. W. F.

This course accompanies 200-1-2. Emphasis is laid upon fundamental
principles and the phenomena which underlie engineering problems. Written
reports of laboratory work are required. Problem work and oral recitation
on Friday. (Fall, Winter, Spring.)

253-254. Electricity and Magnetism Laboratory. [Hoxton.]

2-4, T. Th.

This course accompanies 203-4. Emphasis is laid upon methods of
standardizing and experimental studies in the behavior and underlying
principles of measuring instruments and other electric apparatus. (Fall
and Winter.)

CHEMISTRY.

Professor Dunnington.

Professor Bird.

Associate Professor Carter.

Adjunct Professor Venable.

300-301-302. General Chemistry. [Bird.]

9-10, T. Th. S.

The fundamental principles and phenomena of inorganic, organic and
physical chemistry are discussed, and the foundations of analytical chemistry
are dealt with at appropriate places. The time is mainly devoted to
inorganic phenomena. No previous study of chemistry is demanded. Laboratory
6 h. a. w.

303-304-305. Physical Chemistry.

12-1, T. Th. S.

The calculus is required, and previous training in physics is desirable.
This course will include work upon such topics as the gas laws, the kinetic


178

Page 178
theory of gases, the properties of dilute solutions, osmotic pressure, the determination
of molecular weights, mass action, reaction velocity and equilibrium,
electrolysis and electrolytic dissociation, the phase rule, etc. General
Chemistry and Analytical Chemistry prerequisite. Laboratory 9 h. a. w.

309-310-311. Organic Chemistry. [Venable.]

9-10, M. W. F.

This course is intended to serve as an introduction to the general subject
of organic chemistry, including chemical synthesis and the theories of
molecular structure, as applied to the compounds of carbon. General
Chemistry prerequisite. Laboratory 6 h. a. w.

330-331-332. Junior Analytical Chemistry. [Dunnington.]

9-10, T. Th. S.

First term: Chemical manipulation and blowpipe analysis. Second
term: Inorganic qualitative analysis of ores of lead, gold and silver. Third
term: Practice in the analysis of salts, alloys and ores, and the examination
of potable water, coal, limestone, clay and so on, including simple
quantitative determinations. Weekly written exercises are required. Laboratory
6 h. a. w.

333-334-335. Senior Analytical Chemistry. [Dunnington.]

9-10, M. W. F.

After some training in manipulation and gravimetric estimations, the
class pursues volumetric estimations and a full course in quantitative analysis
of minerals, ores, coal, soil, iron and steel, technical products, and so
on. Weekly written exercises are required. As the student advances in the
course he is encouraged to undertake original research and assist in its
prosecution. Laboratory 9 h. a. w.

The Chemical Journal Club meets every other Thursday from 11 a. m.
to 12 m., for the critical review and discussion of various topics of interest
in current chemical literature, and of such chemical researches as may be
in progress in the University.

Advanced courses are given in Organic Chemistry (C2), and in Inorganic
Chemistry (D1). These courses are described in the General Catalogue,
and are recommended to all students of Chemical Engineering who
desire to prepare for the prosecution of research work.

GEOLOGY AND MINING.

Professor Watson.

Professor Thornton.

400-401-402. Engineering Geology. [Watson.]

10-11, M. T. W.

A course of three lectures a week and three hours for private study.
Special emphasis is given to the study of common rock-forming minerals
and rocks, building stones and ores. The divisions of dynamical, structural
and physiographical geology are covered in considerable detail, and the
practical applications of the topics treated to engineering work are pointed
out. Laboratory 6 h. a. w.

403-404-405. Economic Geology. [Watson.]

11-12, M. T. W.

This course is designed to give a general but comprehensive account of


179

Page 179
the origin, nature, distribution and uses of the metallic and non-metallic
products of the earth with especial reference to those of the United States.
Lectures and collateral reading six hours a week. Laboratory 6 h. a. w.

406-407-408. Petrography. [Watson.]

12-1, M. T. W.

This course aims to give a full knowledge of the determination of the
common rock-forming minerals and rocks in thin sections under the microscope.
It includes discussion of the microscopic structure, mineralogical
composition, genetic relations, and distribution of igneous, sedimentary, and
metamorphic rocks. Lectures and preparation to the amount of six hours
per week. Laboratory 6 h. a. w.

420-421-422. Mining. [Thornton.]

12-1, Th. F. S.

Mine surveying, exploitation of mines, mining machinery and the uses
of electricity in mining. (Fall, Winter, Spring.)

APPLIED MATHEMATICS.

Professor Thornton.

Professor Newcomb.

Freshman.

9-10, M. W. F.

521. Plane Surveying.

Lecture courses: Theory, uses, and adjustments of compass, level,
transit, and stadia. Special methods of land, city, topographic and mining
surveys. Survey computations and maps.

Field course: Practical use of chain and tape, level, compass, transit,
and stadia. Field notes, records and reports.

523. Mechanical Drawing.

Lecture courses: Plane problems, conic sections, graphic algebra.
Projections of prisms and pyramids; of cylinders, cones and spheres; of the
plane sections and intersections of solid bodies.

Practice course: each week the student executes a finished plate
15″ × 20″ of exercises in mechanical drawing based on the lectures.

523. Descriptive Geometry.

Lecture course: Fundamental problems on the point, line, and plane.
Projections, tangencies, and intersections of curved surfaces. Applications
to shades and shadows, problems in mining, and so on.

Practice course: each student executes a weekly plate 15″ × 20″ of
problems based on the lectures.

Sophomore.

12-1, M. W. F.

524. Graphical Statics.

Lecture course: Graphic composition and resolution of forces; centers
of gravity and moments of inertia; strain sheets for simple types of roof
and bridge trusses; beams under fixed and rolling loads; reservoir dams
and retaining walls; internal stresses and beam deflections.


180

Page 180

Practice course: each student executes a weekly plate 15″ × 20″ of
problems based on the lectures.

525. Structural Drawing.

Lecture course. Graphic analysis of steel and timber trusses for roofs
and bridges; of solid beams and plate girder bridges; and of reinforced concrete
slabs, girders, columns, and retaining walls.

Practice course: Design and detailed drawings of simple examples of
roofs and bridges, with complete computations for each structure.

526. Elementary Mechanics.

Lecture course. Composition and resolution of forces; friction; problems
in equilibrium; rectilinear motion, circular motion, projectile motion.

Practice course: Solution of weekly problems in mechanics by graphical
and analytical methods.

Junior.

9-10, T. Th. S.

527. Applied Mechanics.

Review of elementary mechanics; dynamics of a particle; moments of
inertia; revolving bodies; rolling bodies; theory of work and energy;
collision of elastic solids; dynamics of the Steam Engine.

Weekly problems are assigned for solution by graphical and analytical
methods.

528. Strength of Materials.

Fundamental laws of stress and strain; straining actions and stresses
in ties and struts, beams and shafts, reinforced concrete slabs and girders;
deflections in simple, restrained and continuous girders; columns under
axial and eccentric loads. Laboratory course, 660.

529. Hydraulics.

Equilibrium of fluids, applied to the analysis and design of thin and
thick shells and pipes, dams and weirs: Motion of fluids and discharges
from orifices, weir notches, pipes, canals, and rivers. Principles of linear
and angular momentum with applications to the analysis and design of hydraulic
motors and pumps. Laboratory course, 680.

Laboratory studies in Strength of Materials and Hydraulics are given
in the Classes in Experimental Engineering.

EXPERIMENTAL ENGINEERING.

Adjunct Professor Lapham

The courses are principally conducted in the laboratories, but lectures
are given to explain the manufacture of materials, the design and operation
of equipment, methods of testing, and the reasonable interpretation
of the results.

650. Road Materials Testing.

Samples of stone are tested for specific gravity, absorption, cementing
value, toughness, resistance to abrasion, and compressive strength.


181

Page 181
Asphalts and tars for specific gravity, penetration, melting point, volatilization,
viscosity, fixed carbon, etc. (Spring.)

660. Structural Materials Testing.

Standard tests for Portland cement; tests of fine and course aggregates;
proportioning of concrete by sieve analysis and Fuller's curve;
compression tests of cement, mortar, and concrete; tension, compression,
and torsion tests of metals; transverse tests of timber and cast iron; autographic
testing. The Standards of the American Society for Testing
Materials are used as a guide and reference. (Fall.)

661. Structural Materials Testing.

This course is similar to 660 but is arranged to cover part of the
work in a shorter time. (For Electrical and Mechanical Engineers.)
(Fall.)

670. Fuel and Oil Testing.

Standard methods for sampling coal; determination of the heating
value of coal by the bomb calorimeter, with a study of the cooling correction;
proximate analysis of coal; the heating value of gas by the Junker
calorimeter; determination of viscosity, flash point, chill point, and
specific gravity of oils; the coefficient of friction for lubricants. (Winter.)

671. Fuel and Oil Testing.

This course includes the tests for oil given in 670 and a brief study
of coal testing. (For Civil Engineers.) (Winter.)

680. Hydraulic Testing.

The measurement of the flow of water by standard orifices and weir
notches; calibration of a piston meter; tests of the Venturi meter; determination
of the coefficient of friction for pipe and pipe elbows; economy
and capacity tests of pumps. (Spring.)

690. Power Testing.

The calibration and adjustment of gauges; calibration of thermometers,
planimeters, and indicators; valve setting; determination of clearances;
flue gas analysis; steam quality tests; mechanical and thermal efficiency
tests of a steam engine; tests of a gasoline engine; test of the University
Power Plant boilers. (Fall.)

691. Power Testing.

This course is a continuation of 690. Complete test of a steam engine;
guarantee test of a steam turbine with method for correcting to
standard conditions; turbine tests; tests of an air compressor; tests of a
centrifugal blower. The Power Test Code of the American Society of Mechanical
Engineers is used throughout. (Winter.)

Engineering Reports.

Instruction is given in the arrangement of material, its presentation by
tables and curves, and in computing with the slide rule and by logarithms.


182

Page 182
Preliminary reports are required for each separate test. The final report
covers a series of tests corresponding to the usual commercial or research
investigation, and must meet the standards of professional practice.

CIVIL ENGINEERING.

Professor Newcomb.

Sophomore.

12-1, T. Th. S.

702. Railroad Engineering.

Lectures on reconnoissance and preliminary surveys, office location,
field location; the construction, maintenance and operation of railroads.
Special attention is given to questions of railway economics. (Fall.)

714. Materials of Construction.

A descriptive study of the materials used in engineering structures, together
with their characteristics and proper preparation. Lectures on the
design and construction of foundations for bridges and buildings. (Winter.)

703. Roads; Streets; Street Railways.

Lectures on the principles of road location; the construction and maintenance
of earth roads, broken stone roads, gravel roads; the pavements
for city streets and sidewalks; the location and construction of street railways.
(Spring.)

Junior.

10-11, T. Th. S.

701. Curves and Earthwork.

Lectures on simple, compound, transition and vertical curves; the form
of excavations and embankments, earthwork surveys, computation of volumes,
formation of embankments, computation of haul, cost of earthwork,
blasting. Practical exercises in map drawing and topography. (Fall.)

705. Bridges.

Lectures on the design and construction of standard types of steel and
timber bridges. (Winter.)

718. Masonry Structures.

Lectures on the theory of reinforced concrete; the design and construction
of selected types of masonry structures. Practical exercises in design,
together with structural drawing. (Spring.)

Senior.

8-9, T. Th. S.

707. Waterworks and Sewers.

Lectures on the quality, sources, collection, conveyance, purification,
and distribution of city water supplies; the laws of flow in pipe lines and
aqueducts; the drainage of houses and streets; the collection and conveyance
of sewage; the disposal of sewage; the construction and maintenance
of works. Practical exercises in the design of pipe lines and sewers..
(Spring.)


183

Page 183

PRACTICE COURSES.

751. Railroad Surveying.

5 hours a week.

This course supplements 701, Curves and Earthwork. The class is divided
into squads, each squad making complete surveys, maps, profiles, and
estimates for a mile of located line. (Fall and Spring.)

755. Bridge Drafting.

12 hours a week.

This course accompanies 705, Bridges. Each student is required to
make complete design and detail drawings of one plate girder and one selected
type of bridge truss. (Winter.)

MECHANICAL ENGINEERING.

Professor Hancock.

Sophomore.

12-1, T. Th. S.

800. Elementary Steam Engineering.

A study of commercial fuels and their uses in the production of power;
of the properties of steam and the methods of measuring pressure, temperature
and humidity; of the design and construction of steam boilers, chimneys,
superheaters, economizers, feed-water heaters and condensers; of the
steam engine, steam turbine, pumps and injectors. Weekly problems for
private solution. (Fall.)

801. Steam Power Plants.

The economic design and operation of steam power plants. The subject
is treated in lectures with assigned reading. Each student is expected
to produce during the term a complete design of a plant to satisfy assumed
conditions. (Winter.)

802. Machine Design.

Straining actions in machine elements; friction and lubrication; riveted
fastenings, screws and screw fastenings; keys, cotters, and forced fits;
axles, shafting and couplings, journals and bearings; belt and rope transmissions;
toothed gearing. Weekly problems for private solution. (Spring.)

Senior I.

9-10, M. W. F.

803. Internal Combustion Engines.

A study of the thermal problems of internal combustion engines, gas
producers, air compressors and motors and hot air engines. Weekly exercises
and problems. (Fall.)

804. Steam Engines and Steam Turbines.

A study of the thermal problems of steam engines, steam turbines and
refrigerating machinery. Weekly exercises and problems. (Winter.)

805. Engine Design.

A study of the mechanical problems involved in the design of machines
discussed in the two previous courses; inertia effects, stresses, strength of
parts, balancing, governing, etc. Weekly exercises and problems. (Spring.)


184

Page 184

Senior II.

10-11, T. Th. S.

806. Kinematics of Machines.

A study of the applications of plane, spheric and screw motions in machines.
The course is principally devoted to valve gears, straight line motions,
cams, toothed wheels, and screw gears. Graphic methods are employed
and the work is almost wholly on the drawing board. (Fall.)

807. Locomotive Engineering.

A study of the steam locomotive. The problems of inertia effects, balancing,
tractive force, track and train resistances, hauling capacity, etc., are
treated in lectures. Clear physical conceptions are gained by careful examination
and study of the machine itself. For a knowledge of its history and
present development, general reading and written reports are required. (Spring.)

809. Automobile Construction.

A study of the engine, including details of construction, ignition, combustion
and balancing; of the transmission, running gear and control; of
electric starting and lighting systems. The course is conducted by lectures,
with assigned reading and shop-work in taking down, reassembling and
testing an automobile. See Course 859 below for the practice. (Fall.)

859. Automobile Laboratory.

This course supplements 809, and is devoted to the testing and work
upon automobiles. (Fall.)

SHOP-WORK.

Shop Instruction is given for its educational value. The purpose of this
Department is to train engineers, not artisans; and the claims of the shops
are not permitted to infringe on the more vital functions of the laboratories,
the drafting rooms, and the lectures.

Courses 860, 861 are required of all students of engineering; 862, 863 of
students of mechanical and electrical engineering; 864, of mechanical engineering
students only.

860. Wood Shop.

3 hours a week.

Bench exercises in sawing, planing, boring, chiseling, tool sharpening.

Lathe exercises in turning between centers and on a face plate.

Machine-tool exercises in the production of useful articles.

861. Machine Shop.

3 hours a week.

Bench exercises in chipping and filing.

Engine-lathe exercises in turning, boring, and thread cutting.

Machine-tool exercises in drilling, planing, shaping, and milling.

862. Forge Shop.

3 hours a week.

Exercises in forging iron and steel; forging and tempering center
punches, cold chisels, lathe and planer tools.

863. Pattern-making and Foundry.

6 hours a week.

Simple solid and split patterns and core boxes; core making, moulding
and casting.


185

Page 185

864. Tool-making.

12 hours a week.

Exercises in tool making and tempering; jig making; precision methods
in machine-tool work.

ELECTRICAL ENGINEERING.

Professor Rodman.

Junior.

Problem hour, 12-1, Th. Lectures, 10-11, M. W. F.

900. Elements of Electrical Engineering.

Lectures treating fundamental principles of Electrical Engineering;
basic ideas and fundamental units discussed; magnetic circuits and continuous
electric currents treated in detail; electromagnetism carefully studied.
Special attention is given to the physical conceptions involved, and numerous
assigned problems exemplify and broaden the theoretical discussions.
(Fall.)

901. Direct Current Machines.

Lectures on the theory, construction, characteristics, and operation of
direct current generators and motors and the accessory apparatus required
for the proper management and control of these machines. The principles
of testing such machines are carefully discussed. Problems illustrating the
methods of calculation involved in continuous current circuits and practical
examples from standard engineering practice form an important part of the
work. (Winter.)

902. Periodic Currents.

Lectures on electrostatic phenomena, variable currents, alternating currents,
and alternating current circuits, both single and polyphase. A careful
study is made of circuits with periodic currents and their characteristics
when resistance, inductive reactance and capacity reactance are present in
their various combinations. Extensive problem work is required to facilitate
the treatment of simple and complex circuits. (Spring.)

Senior I.

Problem hour, 12-1, F. Lectures, 10-11, T. Th. S.

903. Alternating Current Machinery.

Lectures on the theory, construction, characteristics, and operation of
alternating current generators, synchronous motors, rotary converters, and
transformers. These machines are considered as units and as integral parts
of electrical systems. The principles of testing such apparatus under various
conditions of loading are discussed, and assigned problem work illustrates
the theory and practice. (Fall.)

904. Alternating Current Machinery.

10-11, T. Th. S.

This course is a continuation of 903. The lectures treat more particularly
alternating current motors, induction, series and repulsion types, with
their characteristics and control apparatus. Methods of testing are outlined
and graphical methods of calculation and predetermination of operating
characteristics are discussed. Problems taken from engineering practice
serve to broaden and fix the theoretical deductions. (Winter.)


186

Page 186

905. Electric Power Transmission.

10-11, T. Th. S.

Lectures on systems of transmission and distribution, with a detailed
consideration of the electrical characteristics of transmission lines; the electrical
equipment of stations and sub-stations, including generating apparatus,
switchboards, control systems and protective devices; systems of transformation
and the economic considerations which influence the design of
the complete electrical system. (Spring.)

Senior II.

12-1, T. Th. S.

906. Illumination and Photometry.

Lectures on light, its physical properties; illuminants and their characteristics;
shades and reflectors; photometry, standards and apparatus; illumination
calculations for point and surface sources; principles of interior,
exterior, decorative, and scenic illumination. Problems illustrating computations
necessary for the consideration of the Illumnating Engineer are assigned.
(Fall.)

907. Electric Traction.

Lectures on the various types of electric motors for traction purposes,
controllers and systems of control, brakes, rolling stock, track, train performance,
and electric railway economics. A discussion with problems of
the complete electrification system for electric railways, including generating
apparatus, transmission, sub-stations and equipment, distribution, and
utilization of electrical energy for car propulsion. (Winter.)

Senior III.

11-12, M. W. F.

910. Direct Current Systems.

Lectures dealing with the fundamentals of electrical circuits and direct
current machinery. Problem work accompanies the lectures. The course
is essentally for the non-ellectrical engineering students. (Fall.)

911. Alternating Current Systems.

Lectures covering the fundamentals of alternating current circuits and
machinery. Brief expositions of the subjects of electric lighting and power
fundamentals. For non-electrical engineering students. (Winter.)

912. Electrical Equipment.

Lectures and computations dealing with the choice, arrangement, and
systems of wiring and control governing the approved methods of installation
of electrical equipment for industrial uses. For non-electrical engineering
students. (Spring.)

920-921-922. Wireless Telegraphy and Signaling.

A course of lectures once a week dealing with the theory and operation
of wireless telegraph installations, and standard methods of signaling, with
particular reference to their use in war. The lectures are supplemented by


187

Page 187
practice in code sending and receiving by various methods, see 970-1-2.
(Fall, Winter, Spring.)

941. Engineering Economics.

8-9, M. W. F.

Lectures and parallel reading on the economic considerations involved
in engineering problems.

LABORATORY COURSES.

950-951-952. Direct Current Laboratory.

This course supplements 900-1. The laboratory work is devoted to a
study of electrical instruments, their use and manipulation; simple electrical
circuits and study of direct current apparatus and its operation; characteristics
of generators and motors. (Fall, Winter, Spring. 5 h. a. w.)

953-954-955. Alternating Current Laboratory.

This course supplements 902-3-4, dealing with measuring instruments
for alternating current circuits; series and parallel circuits and their characteristics;
polyphase circuits, balanced and unbalanced; and alternating
current generator, motor and transformer characteristics. (Fall, 4 hours a
week; Winter, 6; Spring, 4.)

956. Photometric Laboratory.

This course accompanies 906. Photometric tests are made upon different
types of incandescent lamps. The operating characteristics of incandescent
and arc lamps are studied. Tests of illumination, interior and exterior,
are carried out. Study of photometric standards and devices. (Fall,
2 h. a. w.)

960-961-962. Electrical Laboratory.

This course supplements 910-11-12. The work of the first term is devoted
to direct current tests; the second term exercises are on alternating
current circuits and machines; the course in the third term is largely concerned
with calculations and drawings for typical industrial equipments of
electrical machines and controls. (Fall, Winter, Spring. 4 h. a. w.)

970-971-972. Signaling Laboratory.

6 hours a week.

This course supplements 920-1-2. The greater part of the time is devoted
to practice in code receiving and sending by wireless telegraphy.
Some time is devoted to other standard methods of communication. (Fall,
Winter, Spring.)

The University of Virginia branch of the American Institute of Electrical
Engineers holds regular meetings for the discussion of periodical literature
and the exposition by resident and visiting engineers of present-day
problems in Electrical Engineering.