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Wisconsin >> ENGR >> 497 (Fall, 2009)
The Friendly Editor The Friendly Editor welcomes letters from others interested in language. Please write to Don Bush, 6609 Hillgrove Drive, San Diego, CA 92120. DON BUSH, Column Editor Three Types of Editing BY DON BUSH, Fellow, San Diego Chapter ...
Wisconsin >> ENGR >> 497 (Fall, 2009)
Chapter 1 Tables Table 1-1: Requirements for Military Bridging Systems (DoD 1998) Assault Sustain tactical mobility Minutes Temporary Likely Direct and Indirect Fire Wolverine2 Armored Bridge Spans: 24 meters Time: 5 minutes Support Facilitate ope...
Wisconsin >> ENGR >> 497 (Fall, 2009)
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Wisconsin >> ENGR >> 497 (Fall, 2009)
Feasibility Study of a Deployable Military Bridge System Utilizing In-Theater Materials Joseph P. Hanus Dept. of Civil and Environmental Engineering University of Wisconsin - Madison i TABLE OF CONTENTS Page LIST OF TABLES .. VI LIST OF FIGURES . V...
Wisconsin >> ENGR >> 497 (Fall, 2009)
Chapter 1 Figures Figure 1-1: Military Bridging Across Obstacles (Rabinovich, 2004). Figure 1-2: Damaged Bridge Al Fathah Bridge, North Iraq, June 2003. Friendly Forces Assault Bridge Systems Enemy Positions and Units Support Bridge Systems LOC Br...
Wisconsin >> ENGR >> 497 (Fall, 2009)
2007 ASCE National Concrete Canoe Competition Rules & Regulations Section 6 DESIGN PAPER CNCCC Intent The intent of this section is to provide the specifications for the Design Paper. In general, the Design Paper shall cover various areas related ...
Wisconsin >> ENGR >> 497 (Fall, 2009)
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Wisconsin >> ENGR >> 497 (Fall, 2009)
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Drexel >> MK >> 489 (Fall, 2009)
Bacteria-Powered Microfluidic Pump Microfluidics DOI: 10.1002/smll.200700641 Microfluidic Pump Powered by Self-Organizing Bacteria* Min Jun Kim* and Kenneth S. Breuer Results are presented that demonstrate the successful use of live bacteria as me...
Drexel >> PHYS >> 317 (Fall, 2009)
STATISTICAL MECHANICS PHYS 317 Problem Set # 5 Distributed: March 7, 2008 Due: March 14, 2008 1. - Thermal Properties of Blackbody Radiation: Thermodynamic arguments were used to show that the energy density of electromagnetic radiation in a cavity i...
Drexel >> MATE >> 460 (Fall, 2008)
Molecular Dynamics Simulator Modeled With Maple Chris Kaufmann and Joel Seiders ABSTRACT Interactions between atoms can be modeled by the use of molecular dynamics. A simple model was developed to better understand atomic interactions. In order to de...
Drexel >> MATE >> 460 (Fall, 2008)
Finite Element Modeling of Rubber Particle Deformation under Applied Shear Stress in Two-Dimensions using ABAQUS Kelly VandenBosche Thomas Holzerman Dept. of Materials Sci. and Eng. Drexel University Philadelphia, PA Abstract This project explores th...
Drexel >> MATE >> 460 (Fall, 2008)
Exploration of HyperChem Software Package Thomas Henriksen, Eva Wagner Drexel University 3141 Chestnut Street Philadelphia, PA 19104 215.895.2000 Abstract- HyperChem is a highly utilized software program in the chemistry and chemical engineering indu...
Drexel >> MATE >> 315 (Fall, 2009)
Rheology of Fluids For most fluids, viscosity is not a constant but varies with the shear rate. Such fluids are called rate dependent. To check for rate dependent effects, a fluid is tested for shear stress or viscosity at a number of shear rates on ...
Drexel >> MATE >> 315 (Fall, 2009)
Polymer Rheometry Antonios Zavaliangos Department of Materials Engineering Drexel University Why? For modeling design and optimization. Handbook data not enough for polymers (additives and changes in manufacturing). For quality control, i.e., to ...
Drexel >> MATE >> 315 (Fall, 2009)
Processing of polymer based composites Antonios Zavaliangos Department of Materials Engineering Drexel University Why composites? The key problem of polymers is low modulus (~100 times less than metals) and strength (~10-20 times less than metals)...
Drexel >> MATE >> 315 (Fall, 2009)
Viscous Flow (Review) Antonios Zavaliangos Department of Materials Engineering Drexel University DRAG FLOW: Flow Between two Parallel Plates Constant shear stress independent of y and z Linear velocity profile (this relation is independent of exac...
Drexel >> MATE >> 315 (Fall, 2009)
MIXING Antonios Zavaliangos Department of Materials Engineering Drexel University Antonios Zavaliangos 2001 1 Mixing We mix: additives into a plastic two plastics into a blend Uniformity is a key to properties appearance defect elimination...
Drexel >> MATE >> 315 (Fall, 2009)
MATE 315 Prof. Antonios Zavaliangos EXTRUSION Homework #4 1. In a vented screw extruder the pressure is dropped at the vent, so that gases may be exhausted from the melt. A polymer with viscosity of 250 Pa s is to be extruded in such an extruder, wi...
Drexel >> MATE >> 315 (Fall, 2009)
Injection Molding (adapted from C-MOLD manual) Antonios Zavaliangos Department of Materials Engineering Drexel University Antonios Zavaliangos 2001 - 1 The machine Among all the polymer-processing methods, injection molding accounts for 32% by we...
Drexel >> MATE >> 315 (Fall, 2009)
MATE 315 - WINTER 2003 Prof. Antonios Zavaliangos Homework #1 A (Actually the data in this graph came from two HDPE with the same Melt Flow Index (MFI) This does not help you to answer the question - I am just trying to make a point with respect to ...
Drexel >> MATE >> 460 (Fall, 2008)
Creep of Geosynthetic Reinforced Soil Retaining Walls Sang-Sik Yeo Dept. of Civil, Architectural, and Environmental Engineering, Drexel University, Philadelphia, PA 19004 267-242-7616 sy46@drexel.edu ABSTRACT The creep behavior of geosynthetic reinf...
Drexel >> MATE >> 460 (Fall, 2008)
Finite Element Analysis of Piezoelectric Cantilever Soft Tissue Probing for Sub-Dermal Tumor Identification Final Project Numerical Methods Dr. Zavaliangos John-Paul McGovern Jose Bermudez 12/15/04 Introduction and Background Sub-Dermal cancers, su...
Drexel >> MATE >> 460 (Fall, 2008)
Two-Dimensional Packing of N-Gons in a Defined Volume Anthony Coratolo Department of Materials Science and Engineering Drexel University amc35@drexel.edu Andrew Marx Department of Materials Science and Engineering Drexel University atm26@drexel.edu A...
Wisconsin >> ENGR >> 320 (Fall, 2009)
CEE 320 Environmental Engineering Phase changes and partitioning Spring 2006 Phase changes and partitioning (Text and examples adapted from Nazaroff and Alvarez-Cohen 2001) Introduction Here we will consider transformation processes that involve a...
Wisconsin >> ENGR >> 320 (Fall, 2009)
Civil and Environmental Engineering 320 INTRODUCTION TO ENVIRONMENTAL ENGINEERING Class Number 13598 3 credits Fall Semester 2006 http:/courses.engr.wisc.edu/cee/320/mcmahon Instructor: Prof. Katherine (Trina) McMahon 3204 Engineering Hall (608) 263...
Wisconsin >> ENGR >> 320 (Fall, 2009)
4 digit CODE 72 315 412 424 506 509 609 828 1122 1175 1208 1217 1221 1313 1314 1413 1441 1592 1663 1776 1999 2025 2042 2224 2281 2360 2529 2824 3091 3403 4123 4245 4246 4273 4399 4701 5068 5157 5308 5545 6064 6100 7479 7737 7780 7890 8088 8585 8805 9...
Wisconsin >> ENGR >> 320 (Fall, 2009)
CEE 320 Environmental Engineering Impurities in water and air Spring 2006 Impurities in water and air a study guide Acids, bases and the hydrogen ion (H+) Water dissociates in aqueous solution to form H+ and OHHsO H+ + OH- The concentration of H+...
Wisconsin >> ENGR >> 320 (Fall, 2009)
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Wisconsin >> ENGR >> 320 (Fall, 2009)
Microbes In Lake Ecosystems 23 October 2006 Ashley Shade shade@wisc.edu 1. What is a microbe? 2. What do you think about when you see the phrase \"bacteria in lakes\"? 3. Why are we interested in bacteria in lakes? 4. What do bacteria do in lakes? 5. ...
Wisconsin >> ENGR >> 320 (Fall, 2009)
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Wisconsin >> ENGR >> 320 (Fall, 2009)
CEE 320 Environmental Engineering Definitions and units Some useful definitions 1) Environment: Natural and constructed settings Natural: lakes, rivers, ambient air Constructed: water distribution system, wastewater treatment plant, indoor air 2) C...
Wisconsin >> ENGR >> 320 (Fall, 2009)
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Wisconsin >> ENGR >> 320 (Fall, 2009)
Extra chemistry practice problems. 1) A mass of 2 g of solid calcium chloride (CaCl2) is added to 1 L of otherwise pure water and it completely dissolves. Describe in words what happens when the calcium chloride dissolves. Write the dissolution...
Wisconsin >> ENGR >> 320 (Fall, 2009)
1) 2) 3) 4) 5) 6) Draw a diagramof the system. Identify what materialyou are balancing! E.g. water,contaminant, particles. Identify all inputs and outputsrelativeto the control volume(readpage89 in your textbookfor a good descriptionof control volu...
Wisconsin >> ENGR >> 320 (Fall, 2009)
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Wisconsin >> ENGR >> 320 (Fall, 2009)
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Wisconsin >> ENGR >> 320 (Fall, 2009)
(in no particular order!) Disinfection: kill/inactivate pathogens Softening: chemically precipitate hardness minerals (e.g. Ca2+ and Mg2+) Coagulation: add chemicals to promote aggregation of particles Flocculation: slowly mix to promote collisio...
Wisconsin >> ENGR >> 320 (Fall, 2009)
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Wisconsin >> WEB >> 102 (Fall, 2009)
Econ 102 Fall 2008 Homework 4 Answers 1.10/6 The value of the house built in 2000 would not be included in the GDP of 2006 because the sale does not represent new production. The value of the services of the real estate agent that helped see or buy t...
Wisconsin >> WEB >> 102 (Fall, 2009)
Econ 102 Homework 8Answers 5/1.6 a and b would cause a shift in the AD curve, and c would cause a movement along the AD curve. 11/3.5 The consequence is that the economy will return to full employment more quickly when it is initially above full empl...
Wisconsin >> SSC >> 712 (Fall, 2009)
Econ 712 Macroeconomic Theory- First Exam. University of Wisconsin Instructor: Rody Manuelli October 21, 2006 1 Instructions Please answer all questions. If you get stuck in one section move to the next one. Do not waste time on questions that you...
Wisconsin >> ECON >> 102 (Fall, 2008)
Chapter 11: Output and Expenditure in the Short Run Aggregate expenditure (AE) The total amount of spending in the economy: the sum of consumption, planned investment, government purchases, and net exports. Aggregate Expenditure Consumption (C) Plann...
Wisconsin >> SSC >> 712 (Fall, 2009)
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Wisconsin >> SSC >> 711 (Fall, 2008)
ECON711-Microeconomic Theory. ANSWER KEY. MIDTERM 2004. By Enrique Martnez Garca and Emin Dokumaci. Due Date: 10/20/2004. (Fall 2004). Enrique Martnez Garca, Ph.D Student, Department of Economics, University of Wisconsin-Madison. 7439 Social Scien...
Wisconsin >> ENGR >> 525 (Fall, 2009)
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Wisconsin >> ENGR >> 525 (Fall, 2009)
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Wisconsin >> ENGR >> 525 (Fall, 2009)
NE / ECE / Physics 525 Introduction to Plasmas Syllabus, Spring 2008 Class times: MWF 1:20-2:10 PM, 3534 EH Office hours: MR 10:30-11:30 AM, W 9:30-11:00 AM Instructor: Prof. Carl Sovinec Office: 519 Engineering Research Bldg. E-mail: sovinec@engr.wi...
Wisconsin >> ENGR >> 525 (Fall, 2009)
University of Wisconsin Madison ECE/EP/Phys 525 Introduction to Plasmas Spring Semester 2007 http:/ecow.engr.wisc.edu/cgi-bin/get/neep/525/wendt/ Lectures: Tues./Thurs. 9:30-10:45, Rm 1213 Engineering Hall Instructor: Amy E. Wendt Office: 4625 Eng. ...
Wisconsin >> ENGR >> 525 (Fall, 2009)
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Wisconsin >> ENGR >> 525 (Fall, 2009)
NE/ECE/Physics 525 Homework #8 Spring 2008 Assigned: Friday, 3/28/08 Due: Friday, 4/4/08 1. Chen, Problem 4-37. In general, the effect of electron-ion collisions can be built into our fluid model if we add the term me ne\" (Vi ! Ve ) to the right-han...
Wisconsin >> ENGR >> 525 (Fall, 2009)
UNIVERSITY OF WISCONSIN ECE/NEEP/Physics 525 Introduction to Plasmas Problem Set #1 Due: Thursday, February 1, 2007 1. The 3-D velocity distribution for a gas in thermal equilibrium with temperature T is given by: m f (vx , vy , vz ) = n 2T 3 2 1 2...
Wisconsin >> ENGR >> 525 (Fall, 2009)
NE/ECE/Physics 525 Homework Assignment #1 Spring 2008 Assigned: Friday, 1/25/08 Due: Friday, 2/1/08 1. For a typical MST discharge where the ion species is deuterium, ne = ni = 1019 m-3, Te = Ti = 500 eV , and the magnitude of B is approximately 0.2 ...
Wisconsin >> ENGR >> 525 (Fall, 2009)
February 25, 2004 Physics 525 Take Home Quiz #1 -Due 3/8 Start of Class You may use your notes and textbook, but most of all your head. No collaboration with others. 1) A circular torus of major radius R and square cross-section of side length a con...
Wisconsin >> ENGR >> 525 (Fall, 2009)
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Wisconsin >> ENGR >> 525 (Fall, 2009)
Name_ NE/ECE/Physics 525, Spring 2008 Midterm Exam #2, April 18 closed notes, closed book 50 minutes in class Constants me = 9.109 !10 \"31 kg m p = 1.673 !10 \" 27 kg e = 1.602 !10 \"19 C k B = 1.602 !10 \"19 J/eV $ 0 = 8.854 !10 \"12 F/m 0 = 4# !10 \"...
Wisconsin >> ENGR >> 525 (Fall, 2009)
NE/ECE/Physics 525 Homework #6 Fall 2008 Assigned: Friday, 3/7/08 Due: Friday, 3/14/08 1. Find the scalar susceptibility for electrostatic waves in a uniform plasma with Ti , Te \" 0 , no background flow, and B0=0. [Note that we could have used this a...
Wisconsin >> ENGR >> 525 (Fall, 2009)
NE/ECE/Physics 525 Homework #10 Spring 2008 Assigned: Monday, 4/28/08 Due: Monday, 5/5/08 1. Consider streaming of a beam of electrons relative to stationary background electrons and ions where the density of the electron beam ( nb0 ) is much less th...
Wisconsin >> ENGR >> 525 (Fall, 2009)
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Wisconsin >> ENGR >> 525 (Fall, 2009)
UNIVERSITY OF WISCONSIN ECE/NEEP/Physics 525 Introduction to Plasmas Spring Semester 2007 Problem Set #5 Due: Thursday, March 22, 2007 1. Plasmas and radio communications. Using Snells law and wave cutos, this problem will lead you through the analy...
Wisconsin >> ENGR >> 525 (Fall, 2009)
NE/ECE/Physics 525 Homework #7 Fall 2008 Assigned: Friday, 3/14/08 Due: Friday, 3/28/08 1. For X-modes with k in the y-direction and B0 in the z-direction and plasma conditions such 1 that \"e = #e , find the ratio of |E1x| to |E1y| for 3 a) the high-...
Wisconsin >> ENGR >> 525 (Fall, 2009)
Introduction to Plasmas Homework Assignment #4 We will consider a stationary cylindrical plasma of infinite length. The plasma has a minor radius or radial extent of r=a=0.1 m. The plasma temperature is uniform and Ti=Te=10 eV. There is an applied, u...
Wisconsin >> ENGR >> 525 (Fall, 2009)
NEEP/ECE/Physics 525 Homework #10 Fall 2006 Assigned: Thursday, 12/7/06 Due: Thursday, 12/14/06 1. In class, we considered a streaming instability where a cold electron fluid moves past a cold ion fluid. Another case of interest is where the electron...
Wisconsin >> ENGR >> 525 (Fall, 2009)
Homework Set #1 Assigned 1/26/04 Due 2/2/04 Chen Problems 1-1, 1-2, 1-4, 1-5, 1-9 ...
Wisconsin >> ENGR >> 525 (Fall, 2009)
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Wisconsin >> ENGR >> 525 (Fall, 2009)
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Wisconsin >> ENGR >> 525 (Fall, 2009)
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Wisconsin >> ENGR >> 525 (Fall, 2009)
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Wisconsin >> ENGR >> 525 (Fall, 2009)
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Wisconsin >> ENGR >> 525 (Fall, 2009)
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