UCLA - CEE - 254

UCLA - CEE - 254

UCLA - CEE - 254

UCLA - CEE - 254

UCLA - CEE - 254

UCLA - CEE - 250

C&EE 250A Surface Water HydrologyUCLA, Fall 2011Course Description: Advanced study of surface water hydrology, including discussion andinterrelationship of major topics such as rainfall and evaporation, soils and infiltration properties, runoff and sno

UCLA - CEE - 250

CEE 250A UCLA, Fall 2011 Resarch Paper Assignment Prepare a journal-type research paper on a topic of interest which is related to our discussions of hydrology and water resources engineering. You are basically writing a "state-of-the-art" review on a spe

UCLA - CEE - 250

UCLA - CEE - 250

C&EE 250A Surface Water Hydrology UCLA, Fall 2011Problem Set #1 (due Wednesday, October 12, 2011) During this quarter you will each work with a unique data set from a watershed in the United States. Each of you is being assigned a basin from the MOPEX da

UCLA - CEE - 250

C&EE 250A Surface Water Hydrology UCLA, Fall 2011Problem Set #4 due Monday, November 28th, 2pm 1. Below is a 30-minute unit hydrograph for a 2.1 km2 urban catchment (runoff resulting from 30-minute precipitation event). Time (min) 0 30 60 90 120 150 180

UCLA - CEE - 255A

CEE 255A - Physical & Chemical Processes in Water and Wastewater Treatment Lecture 1 Introduction, Chemical Reactions, and Chemical KineticsDr. Minghua Li and Eric M.V. Hoek Civil & Environmental EngineeringC&EE 255A ObjectivesReview basic chemistry, t

UCLA - CEE - 255A

CEE 255A Lecture 2 Reactor Types and Ideal Flow ModelsDr. Eric M.V. Hoek Civil & Environmental EngineeringReactor Types (a) Batch Reactor (b) MFR (CSTR) (c) MFR's in Series (d) Rectangular PFR (e) Tubular PFR (f) Serpentine PFR (g) Downflow PBR (h) Upfl

UCLA - CEE - 255A

CEE 255A Lecture 3 Mass Transport in Water General Microscopic Mass Balance Convective Diffusion Layer CharacteristicsDr. Eric M.V. Hoek Civil & Environmental EngineeringToday's Lecture Outline Microscopic Transport in FluidsPhenomenological Transpor

UCLA - CEE - 255A

CEE 255A Lecture 4 Non-Ideal Flow & Reactor ModelsDr. Eric M.V. Hoek Civil & Environmental EngineeringGeneral Reactor Design Algorithm1. Mole Balances (constant volume)PFR FA0dX/dV = -rA rA = kACA CBCC/K) MFR V = FA0(Xout Xin)/(-rA)out rA = kACA/(1 +

UCLA - CEE - 255A

COURSE SYLLABUS C&EE 255a: Physical and Chemical Processes for Water and Wastewater TreatmentOverview Review of chemical kinetics, mass transfer, and reactor engineering principles and their application to coagulation-flocculation, sedimentation-flotatio

UCLA - CEE - 255A

National Water Research InstituteAN NWRI WHITE PAPERDirect Potable Reuse: Benefits for Public Water Supplies, Agriculture, the Environment, and Energy ConservationPrepared by:EDWARD SCHROEDER, GEORGE TCHOBANOGLOUS, HAROLD L. LEVERENZ, AND TAKASHI ASAN

UCLA - CEE - 255B

UCLA - CEE - 255B

Activated Sludge Process ModelUCR ENVI 121, Spring 2010, Ben S.-Y. Leu, syleu@ucla.eduThe reactor of activated sludge process (ASP) is called completely mix activated sludge (CMAS) system, which is a completely mixed reactor followed by a clarifier as s

UCLA - CEE - 255B

1. DefinitionsADPaerobes ammonification anaerobes anaerobic anoxicarchebact,~riaATPautotrophic bacillus bacteria catabolite repression cell membrane cell wall cells - eucaryotic cells - procaryotic chemoautotrophi c chemotrophic coccus commensalism d

UCLA - CEE - 255B

Figure 1. Andrews Clifft ModelFluid PhaseFloc PhaseReadily biodegradable substrate, SS O2DirectsynthesisActive heterotrophic biomass, XB,H DecayCO2HydrolysisSlowly biodegradable substrate, XSEntrapment (instantaneous)Entrapped slowly biodegrada

UCLA - CEE - 255B

UNIVER SITY OF CA LIFORNIA, LOS ANGELESCivil & Environmental Engineering DepartmentFundamentals of Chemical Reactor TheoryMichael K. Stenstrom Professor Diego Rosso Teaching Assistant Los Angeles, 2003Introduction In our everyday life we operate chemi

UCLA - CEE - 255B

C & EE 255B Prof. M. K. Stenstrom Winter 2011BALANCING REDOX EQUATIONS Balancing redox (oxidation-reduction) equations is a simple and very useful technique of performing balances from empirical equations describing microbial stoichiometry. Each basic eq

UCLA - MAE 103 - MAE 103

UNIVER SITY OF CA LIFORNIA, LOS ANGELESCivil & Environmental Engineering DepartmentFundamentals of Chemical Reactor TheoryMichael K. Stenstrom Professor Diego Rosso Teaching Assistant Los Angeles, 2003Introduction In our everyday life we operate chemi

UCLA - MAE 103 - MAE 103

Syracuse - HST - 102

!) Briefly describe Appolos life. Born: July 4, 1858 City of New Haven, Connecticut. Father: Lee Ah Bow, a man who was born in the city of Ning Poo, China and came to the country in 1847 and settled in San Fransciso, Califronia. His father was in the tea

Syracuse - HST - 102

20:36 "If you don't know your history, you don't know your present." Special Development: primary questions: "am I normal?" "how do I rate?" (how do I measure up?) Double Standard: Males. It's okay for guys sex anywhere anytime. It's okay if guy and girls

UCLA - AS AM 10 - 121030200

Asian American 10 Lecture 7 & Majority of 8 AGRICULTURE, RACE, LAW I. Tokugawa Bakufu How might we define Hawaiian Japanese nationalism? What kind of historical events and processes link these two archipelagos across the Asian Pacific? Japan industrialize

UCLA - AS AM 10 - 121030200

Asian American 10 Lecture 7 AGRICULTURE, RACE, LAW I. Tokugawa Bakufu How might we define Hawaiian Japanese nationalism? What kind of historical events and processes link these two archipelagos across the Asian Pacific? Japan industrialized, went to UK, l

UCLA - ENGR - 202

8. Assessing Product Reliability8. Assessing Product ReliabilityThis chapter describes the terms, models and techniques used to evaluate and predict product reliability. 1. Introduction 1. Why important? 2. Basic terms and models 3. Common difficulties

UCLA - ENGR - 202

Accountability Modules WHAT IT IS Return to Table of ContentsData Analysis: Describing Data - Descriptive StatisticsDescriptive statistics include the numbers, tables, charts, and graphs used to describe, organize, summarize, and present raw data. Descr

UCLA - ENGR - 202

CHAPTER1IntroductionThis introductory chapter provides an overview of quality and reliability engineering techniques, the relationship between reliability and cost, and reliability, design, and assessment. This chapter also presents the scope and organ

UCLA - ENGR - 202

Contents1. RELIABILITY MATHEMATICS 11 1 2 2 2 2 3 3 3 4 5 5 5 6 6 8 10 13 151.1. A Brief Introduction to Probability Theory and Statistics 1.1.1. Basic Definitions 1.1.2. Probability Properties, Theorems and Axioms 1.1.2.1. Mutually Exclusive Events 1.

UCLA - ENGR - 202

Outline Distribution Models Used in ReliabilityLecture 11 Chapter 3: Random Variables and Their DistributionsM. George AkritasM. George AkritasLecture 11 Chapter 3: Random Variables and Their DistributioOutline Distribution Models Used in Reliability

UCLA - ENGR - 202

Some basic derivatives:f (x) xn ln(x) cos(x) cot(x) cosec(x) sin-1 (x) sinh(x) tanh(x) sech(x) sinh-1 (x) tanh-1 (x) f (x) nxn-1 1/x - sin(x) -cosec2 (x) -cosec(x) cot(x) 1/ 1 - x2 for |x| < 1 cosh(x) sech2 (x) -sech(x) tanh(x) 1/ x2 + 1 1/(1 - x2 ) for

UCLA - ENGR - 202

Lectures on Stat-613 (Reliability)Dr. Hanan M. Aly Lecture 4The Normal DistributionThe normal distribution, also known as the Gaussian distribution, is the most widely-used general purpose distribution. It is for this reason that it is included among t

UCLA - ENGR - 202

Engineering 202Reliability, Maintainability & SupportabilityLecture 1IntroductionDr. Bei-dwo Changbeidwo@gmail.com (Cell) 310 986-1858page1Course Objective and Prerequisites Instructor: Dr. Bei-dwo Chang Ph.D. in Physics, University of Chicago 19

UCLA - ENGR - 202

Physics of Failures In theory failures can be understood using principles of physics and chemistry Constructing mathematical models to correlate causal variables with failures Can demonstrate how failures occur and when they will occur Only a very limi

UCLA - ENGR - 202

Conditional Probability Definition P (AIB) = the conditional probability of A given B = the probability that A occurs given B has occurred = the probability that A occurs in the sample space of event BABP(AIB) ( ) ()or ( ) = P(AIB) ()P(BIA)( ) ()

UCLA - ENGR - 202

Probability of Independent Events Definition: Events A and B are independent if the occurrence of event B does not alter the occurrence of event A P(AIB) = P(A) P(A B) = P(A)P(B) Proof:P(AIB) Brief review:Consider a system with two failure modes. Le

FIU - BUL - 5555

HANDS OFF MY EXPRESSIONThe St. Petersburg Times (St. Petersburg, FL) , December 15, 2011 listen -Byline: OLIVIA SMITH Those of us lurking on Tumblr and various underground blogs are more than aware of the proposed legislation in the Senate and House mea

Princeton - PHY - 501

The primary text for the course will be Classical Electrodynamics (3rd Ed.), by J.D. Jackson. This book, which has long been the standard advanced treatment of E&M, is fairly formal in its approach. If you have already studies E&M at an intermediate level

Princeton - PHY - 501

V1.1PHY501 Lecture II-Part 1 Boundary Value ProblemsBoundary Value ProblemsStatement of the Problem:Find the solution to Poisson's (Laplace's) Equation2=( x)0(1)in a volume V bounded by a surface (or surfaces) S. The boundary conditions have two

Princeton - PHY - 501

V1.3PHY501 Lecture II-Part 1 Boundary Value ProblemsBoundary Value ProblemsStatement of the Problem:Find the solution to Poisson's (Laplace's) Equation2=( x)0(1)in a volume V bounded by a surface (or surfaces) S. The boundary conditions have two

Princeton - PHY - 501

V1.2PHY501 Lecture II-Part 2 Boundary Value Problems (continued)Spherical HarmonicsThe Laplacian in spherical polar coordinates is21 1 = 2 r2 + 2 r r r r sinsin1 + 2 2 r sin2 2(64)We separate variables as before, but this time retain the possibi

Princeton - PHY - 501

V1.2PHY501 Lecture III-Part 1 Multipoles and DielectricsMultipole ExpansionsIt is often useful to expand the potential due to a localized charge distribution in terms of spherical harmonics( x) =101 Y m( , ) qm 2 +1 r +1 ,myx x'(1)x' R xxWe a

Princeton - PHY - 501

V1.1PHY501 Lecture III-Part 2 Boundary Conditions at the Interface Between DielectricsDielectric Boundary ConditionsIt is often useful to expand the potential due to a localized charge distribution in terms of spherical harmonics ^ Gaussian D n da = Qe

Princeton - PHY - 501

Princeton - PHY - 501

Princeton - PHY - 501

Princeton - PHY - 501

Princeton - PHY - 501

Princeton - PHY - 501

Physics 501-Fall 2011 Midterm Name: Instructions: This is an in-class closed book exam. You will find a set of potentially useful formulas at the back of the exam. There are three problems, whose weights are indicated. Partial credit will be given provide

Princeton - PHY - 501

Physics 501-Fall 2011 Midterm Name: Instructions: This is an in-class closed book exam. You will find a set of potentially useful formulas at the back of the exam. There are three problems, whose weights are indicated. Partial credit will be given provide

Princeton - PHY - 501

V1.1 9/23/11 Week 0 1 2 3 4 5 6 7 8 9 10 11 12 Date Lect# Subject Reading 15-Sep-11 I Introduction G1 20-Sep-11 I Electrostatics J1, G2 27-Sep-11 II Boundary Value Problems J2, J3, G3 4-Oct-11 III Multipoles & Dielectrics J4, G4 11-Oct-11 III Multipoles &

Princeton - PHY - 501

Princeton University-Physics 501 Problem Set 1 (If you get stuck, see the hints below.) 1) A disk of radius, a, has a surface charge density . What is the potential and electric field a distance x from the center of the disk along its symmetry axis? 2) A

Princeton - PHY - 501

Solutions to Problem Set 11. The potential on the axis z is 1 1 dS = (z) = 4 0 S r 4 0a 02d z2 + 2= 2 0z 2 + a2 - |z|By symmetry, E points along the axis away from the disc (for > 0), E = Ez ez , thus (z) |z| 1- = 2 + a2 z 2 0 z where the plus sign

Princeton - PHY - 501

Princeton University-Physics 501 Problem Set 2 Due: October 4, 20111) A charge +q rests at the midpoint (z = 0) between two infinite conducting planes, which are separated by a distance 2a and held at zero potential. Find the potential everywhere in the

Princeton - PHY - 501

Solutions to Problem Set 21. We can use the method of images to solve this problem on z-axis. The positive charges are located at the center, z = 0 (original charge) and at positions z = 4an where n is an integer while the negative charges are at z = 2a(

Princeton - PHY - 501

Princeton University-Physics 501 Problem Set 3 Due: Oct. 11, 20111) A uniformly charged sphere of radius R total charge q, and dielectric constant 0 = 1 is imbedded in a dielectric of permittivity . What is the polarization charge density induced on the

Princeton - PHY - 501

Solutions to Problem Set 31. Gaussian law with dielectrics and spherical symmetry gives us outside the sphere Dr = Also, D = E = get0Eq 4R20 )D.+ P and therefore, P = ( - b = n P = -( -For the polarization charge density we ( - 0 )q 4 R20 )Dr=-wh

Princeton - PHY - 501

Princeton University-Physics 501 Problem Set 4 Due: Oct. 18, 20111) A long right cylinder of radius a and permeability is oriented with its symmetry axis perpendicular to a uniform field B0 . Calculate the B field everywhere in space. (Hint: Since there