UCLA General Catalog 1971-72 - Registrar - UCLA

286 / ENGINEERING AND APPLIED SCIENCE
248A. Mechanical Properties of Nonmetallic
Crystalline Solids.
Prerequisite : course 146A . Material and environmental
factors affecting the mechanical properties of
nonmetallic crystalline solids , including atomic bonding
and structure, atomic-scale defects, microstructural
features, residual stresses, temperature , stress
state, strain rate, size, and surface conditions. Methods
for evaluating mechanical properties.
Mr. MacKenzie , Mr. Sines
2488. Structure and Properties of Glass.
Prerequisite : course 146A . Structure of amorphous
solids and glasses . Conditions of glass formation and
theories of glass structure. Mechanical , electrical and
optical properties of glass, and relationship to structure.
Mr. MacKenzie
2488. Theoretical Techniques In Materials Sciene.
Prerequisite : courses 142 , 191A, 192A or equivalents
. Applications of linear algebra to crystal gs
ometry, direct and reciprocal space , physical properties
of crystals. Fourier transforms in crystal spaae,
applications to diffraction problems. Application of
calculus of variations to phase transformation;
diffusion and wave equations . Mr. de Fontaine
250A. Advanced Fluid Mechanics : Foundations.
Prerequisite : course 150A or equivalent, or ansent
of the instructor. Rigorous development of bask
equations and theorems governing the motion of a
fluid. Physical properties of fluids, kinematics of the
flow field, governing equations , vorticity dynamkz.
Exact solutions of the Navier -Stokes equations. Low
Reynolds number flows. Mr. Meecha
2480. Thermodynamic Properties of Refractories at 2500. Advanced Fluid Mechanics : Flow at Large
Nips Temperatures.
Reynolds Number.
Prerequisite : course 141; 146A , 105B or 130A recommended
. Techniques for measurement of thermodynamic
properties at high temperatures . Critical
discussion of data for technologically important
refractories. Data and theory for selected' multicomponent
refractory systems Mr. Klement
Prerequisite : course 150A or equivalent or consent
of the instructor. Discussion of fluid phenomena
occurring at large Reynolds numbers . Boundary lays
theory for incompressible and compressible Now, ring
matched asymptotic expansions. Separatio . Tur.
bulent shear flows. Advanced topics in irrotational
flow. Effectively inviscid flows with vorticity.
2460. ElectronIc and Optical Properties of
Mr. C harwat
Ceramics.
250C. Wave Motion and Hydrodynamic Stability.
Prerequisite : course 146A . Principles governing
electronic properties of ceramic single crystals and
glasses and effects of processing and microstructure
on these properties. Electronic conduction , ferrcelectricity,
and photochromism . Magnetic ceramics. Infrared,
visible , and ultraviolet transmission . Unique
application of ceramics. Mr. MacKenzie
Prerequisite : course 150A or consent of the in.
structor. Discussion of wave propagation in fluk b,
illustrated especially by the dynamics of gravity
waves . Free and forced motion ; nonlinear effects.
Survey of mechanisms through which waves grow
spontaneously , with special emphasis placed on car
version of energy from a mean flow. Mr. X*
247A. Solid State Reactions.
Prerequisite : course 142. Phenomenology and atomistic
mechanisms of solid -state diffusion. Nucleation
theory. Theory of diffusional growth processes,
kinetics of diffusional transformations in solids. Precipitation
in solids . Spinodal decomposition.
Mr. Douglass
247B. Advanced Solid-State Transformations.
Prerequisite : course 247A . Classical theories of
precipitate nucleation and growth, spinodal decomposition
, cellular precipitation , entectoid decomposition,
massive transformations, crystallography and
kinetics of martensitic transformations, order-disorder
transformations, particle coarsening , role of imperfections
in precipitation . Mr. Arden, Mr. de Fontaine
247C. Advanced Solidification.
Prerequisite : course 247A or equivalent . Liquid
state concept of constitutional supercooling; nucleation
from the liquid phase ; solute redistribution during
liquid -solid transformation ; fluid motion ; interface
morphology; eutectic growth; determination of
phase diagrams; student reports on current topics in
solidification Mr. Yue
2500. Stratified and Rotating Fluids.
Prerequisite: course 150A or consent of the instructor.
The influence of body forces upon fluid
flows, as illustrated by problems with technical or
geophysical importance . Flow past a body of Bob
dimensions: lee wave phenomena and upstream
blocking . Sink flow. Gravity currents. Vortex break.
down . Boundary layer behavior . Mr. Rely
251 A. Advanced Gas Dynamics.
Prerequisite: course 1508 or equivalent ; or consent
of the instructor. Topics include supeeeoak
flow over bodies of revolution, similarity rules, trea.
sonic flows, and the mathematical foundation and
application of the method of characteristics. W. Lie
2518. Hypersonic Aerodynamics.
Prerequisite : course 251A . The hypersonic lime
for particle and for continuum flow is discused.
Analytical approximations and numerical methob.
Viscous effects . The re-entry problem . Mr. Charwd
251C. Aerodynamics.
Prerequisite : courses 150A , 150B , or consent of
the instructor. Application of the fundamental laws
and methods of incompressible flow to conflguratiss
248A. Experimental Methods in Materials Synthesis. important for aircraft and spacecraft . Introduction is
Prerequisite : a bachelor 's degree in chemistry, stability and control problems of the flight inside
physics or engineering . Techniques used in mania s the atmosphere . Mr. Span
synthesis temperature measurement , vacuum techniques,
methods of heating and quenching, consolidation
and refining of metals, crystal growth, thin
film deposition and thick film deposition . Laboratory
experiments and demonstrations carried out.
Mr. Bunshah
252A. Engineering llfagaetobydrodynamlcs.
Prerequisite : courses 117E and 250A or Comm
of the instructor. Continuum theory of the modes
of a conducting fluid in a magnetic field, typial
solutions for incompressible and compressible flow;