Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

Warren A. Rosen; M. Eric Carr

register into B register 0002 47 ;MOV B,A;Main loop: ;Add B register to A register 0003 80 ;ADD B ;copy A register into C (temp) 0004 4F ;MOV C,A ;Copy B into A 0005 78 ;MOV A,B ;Copy C into B 0006 41 ;MOV B,C ;Store the result at memory location 0x1234 0007 32 ;\ 0008 34 ; STA 0x1234 0009 12 ;/ ;Jump back to continue the loop 000A C3 ;\ 000B 03 ; JMP 0x0003 000C 00 ;/ The bus-centric design of the DrACo/Z80 lends itself to the creation of peripherals, andwe have designed a few to use

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

Ricardo A. Camilo; S. Keith Hargrove

. and Patrikios, N., “RFID Implementation Framework in Supply Chain”, 2008, RFID in Operationsand Supply Chain Management – Research and Applications, pp. 3-11.4. Visich, J. K., Li, S., Khumawala, B. M, “Enhancing Product Recovery Value in Closed Loop Supply Chainwith RFID”, 2007, Journal of Managerial Issues, 19, pp. 436-452.5. Wong, C. Y. and McFarlane, D., “Radio Frequency Identification Data Capture and its Impact on ShelfReplenishment”, 2007, International Journal of Logistics: Research and Applications, Vol. 10, No. 1, pp. 71–93.6. Fosso Wamba, S., Lefebvre, L. A., Lefebvre, E., 2006, “Enabling intelligent B-to-B Ecommerce Supply ChainManagement Using RFID and EPC Network: a Case Study in Retail Industry”, ACM International

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

Orla LoPiccolo; Amit Bandyopadhyay

programs in site designand survey data management will be introduced. Drainage, soil stabilization and erosion controlparameters, and design techniques are applied to site designs. Safety and geometric standards forroadway design and construction are incorporated into the course.”B. Sustainable Development Design Guidelines within a Proposed Sustainable Site Planning & Design Course Outline:According the U.S. Green Building Council (USGBC) there are over 70 different green buildingrating systems in the country. Nationally the USGBC’s Leadership in Energy andEnvironmental Design (LEED) is the most recognized for new commercial construction (LEED-NC). The USGBC also currently has 8 other rating systems including LEED for; Homes

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

Kauser Jahan; Jess W. Everett; Gina Tang; Stephanie Farrell; Hong Zhang; Angela Wenger; Majid Noori

funded by the National Science Foundation (DUE-0737277).References1. http://www.nsf.gov2. http://www.engineeringk12.org/Engineering_in_the_K-12_Classroom.pdf3. Jahan, K., Hesketh, R. P., Schmalzel, J. L. and Marchese, A. J. (2001). Design and Research Across the Curriculum: The Rowan Engineering Clinics. International Conference on Engineering Education. August, 6 – 10, 2001 Oslo, Norway4. Harvey, R., Johnson, F., Marchese, A. J., Newell, J. A., Ramachandran, R. P., and Sukumaran, B. (1999). Improving the Engineering and Writing Interface: An Assessment of a Team-Taught Integrated Course. ASEE Annual Meeting, St. Louis, MO.5. R.P. Hesketh, S. Farrell, and C.S. Slater, An Inductive Approach to Teaching Courses in

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

Indranil Goswami

of a Cantilever Beam under Tip LoadBased on elastic bending theory, the (maximum) tip deflection of a cantilever beam is given bywhere E = modulus of elasticity of the beam material b = width of the beam t = thickness (depth) of the beamThe frog is launched into motion by pushing down on its tail, thereby storing elastic energy.Upon release, this energy is converted into kinetic energy, resulting in the frog attaining a launchvelocity Vo. If it is assumed that the potential energy of the frog at the instant of launch is zero(neglecting the slight depression below the datum), then equating the spring elastic energy to thefrog’s kinetic energy, we haveThe spring stiffness k is the elastic stiffness of a cantilever beam given

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

W. Riddell; S. Bakrania; K. Bhatia; J. Courtney; K. Dahm; R. Harvey; L. Weiss

Putting the horse before the cart – Fitting a new project into established design and writing pedagogy W. Riddell†, S. Bakrania†, K., Bhatia†, J. Courtney, K. Dahm†, R. Harvey‡, L. Weiss†† College of Engineering† College of Communication‡ College of Liberal Arts and Sciences†† Rowan UniversityProject-based learning has been an important aspect of the Rowan University College ofEngineering curriculum since its inception in 19961. In the fall of the sophomore year,engineering students take a multidisciplinary, integrated, project-based course that is designed toteach both

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

Alfred A. Scalza

1 Motivational Concepts and their Application to Students in Engineering And Construction Management Alfred A. Scalza, P.E. Department of Architecture & Construction Management Farmingdale State College State University of New YorkIntroductionPrecisely, what do we mean by the word “Motivation”? One dictionary defines motivation asproviding a motive; another says to motivate is to excite. A third dictionary says to provide aforce or stimulus or influence. When it comes to motivating a student, they

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

Thomas R. Wedlick; Carol E. Reiley; Cynthia Ramey

A FAIR GAME: A LOW-COST EASILY IMPLEMENTED ROBOTICS COMPETITION LEADS TO DIVERSE ENTRANTSAbstractSince 2006, we have run a robotics competition that attracted widespread participation(over 100 entrants) from local K-12 schools. This six-hour competition pits low-costrobotic systems built over several weeks by teams of two to four K-12 students (agerange 14-18). These small, ten-inch robots come from an all inclusive, commercial kit likethe ones offered from Parallax. The students implement common robotic topics such asautonomous robot navigation, localization and detection algorithms and robot design tocomplete engaging medically themed challenges. The challenges provide fun opportunitiesfor students

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

Robert M. Brooks; Berk Ayranci; Amithraj Amavasai

Pretests- A Tool for Learning Transportation Engineering Robert M. Brooks, Berk Ayranci, and Amithraj AmavasaiAbstractThe authors have been continuously fascinated by the role of pretests in improving students’ learning.Pretests have been well recognized as a valuable tool for the assessment of educational objectives. In theSP 08 semester, pretests were used as a tool for learning the subject in a transportation engineeringcourse. The students were encouraged to make handwritten notes during the lecture. There were threepretests in the course. The final examination contained conceptual questions, including

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

Deborah Ihezie; S. Keith Hargrove

Applying Lean Assessment Tools at a Maryland Manufacturing Company Deborah Ihezie and S. Keith Hargrove Department of Industrial, Manufacturing & Information Engineering Clarence Mitchell, Jr. School of Engineering Morgan State UniversityAbstractManufacturing companies are implementing and adapting to a number of strategic practices toenhance quality and improve productivity to remain competitive and reduce costs. The use ofLean practices has proven to achieve these objectives. The purpose of this research is to evaluateand perform an assessment of the current status of a local manufacturing organization, MiddleRiver Aircraft Systems (MRAS), located

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

Graig Sauer; Jonathan Lazar; Harry Hochheiser; Jinjuan Feng

HIPUU: a Universally Usable Approach to Defeating Automated Bots Graig Sauer, Jonathan Lazar, Harry Hochheiser, and Jinjuan Feng Graig.sauer@gmail.com, jlazar@towson.edu, HHochheiser@towson.edu, jfeng@towson.edu Department of Computer and Information Sciences Universal Usability LaboratoryAbstract There is clearly a need on the web for security features to stop spam andbots. However, many security features on web sites are not accessible forpeople with disabilities. A common form of security on web sites is a humaninteraction proof. HIPs are used to differentiate between humans and automatedbots. The most common form of HIP is known as a CAPTCHA

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

Raluca I. Rosca

Preparing a Diversity Statement- An Introduction to Diversity Issues for Future Faculty Raluca I. Rosca Engineering Sciences and Mechanics Department, Pennsylvania State UniversityAbstractWhile the diversity in engineering classrooms strives to mirror the diversity of the society atlarge, our future engineering faculty are not explicitly prepared to deal with it. Using a mixeddata approach, this paper describes how a writing exercise (preparing a diversity statement) andthe associated peer-review discussion expanded the definition of diversity and the plans toaddress it in academia for two groups of participants in the Engineering Teaching PortfolioProgram at

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

Philip L. Brach; Ahmet Zeytinci


 15
 20
 Distance
from
Sourse
of
Noise
Inches
Chart 1 Attenuation of sound without a barrier 3- The experiment is repeated with various barriers made of selected materials such as brick, cardboard, cork, etc. (see Photo 5 and Chart 2). List the noise level without a barrier (NL no B, column 2) and with a barrier (NL w/ B, column 3) and the % reduction in noise level (% R in NL, column 5) as you move away from the barrier. 
 Col.
1
 Col.
2
N
 Col.
3
 Col.4
 Col.5
 D
from
B
 NL
no
B
 NL
w/B
 Red
in
 %
R
in

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

. Column (a) shows the percentage of students who gave the correct answer, at point P, with correct reasoning. Column (b) shows the percentage of students who stated that the center of mass is to the left of point P. Column (c) shows the percentage of students who stated that the center of mass is to the right of point P. Question: Is the center of mass to the left of P, to the right of P, or at P? Introductory calculus- (a) At point P (b) To the left (c) To the right based course - listed by (correct ) of point P of point P cohort UW 121 (2 sections; N = 90

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

Josh Wyrick; Catherine Booth

in this course, anddescribed herein, are all related to “Green Engineering”, and incorporate mechanistic elementsfrom all four engineering disciplines offered at Rowan (electrical/computer, civil/environmental,mechanical, and chemical). The uniqueness of these labs is that all have the exact sameobjective – to create a renewable energy system with enough power to lift a given weight to agiven height. The energy source is the variable, and thus the crux of the labs. To operate thepulley and weight system for each lab, the students were tasked to create a: (a) solar panel arrayconnected to a motor, (b) hydro-powered turbine system, (c) wind-powered turbine system, and(d) chemical reaction battery connected to a motor. Thus, all four

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

Andrew Grossfield

mathematical principles that will enable graphs of functions to be easilyproduced. This paper will provide and discuss principles that can be applied in graphing a largeclass of functions. The graphs of polynomials and special basic functions formed by functionalcomposition acting on polynomials will be provided as examples of visual thinking. Engineeringstudents who are encouraged to develop the skills of visual thinking in mathematics may findthese skills beneficial in their analytical engineering studies.A student could find pleasure and confidence in discovering the ability to gain insight into thegraphical behavior of a large class of functions. This same student may become more open tostudying other aspects of polynomials and other functions

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

Mary Lowe; Marcia Wiedefeld; Andrew Zink

://www.washington.edu/doit/Brochures/Academics/science_lab.htmlTeaching Chemistry to Students with Disabilities: A Manual for High Schools, Colleges, andGraduate Programs. (2001). Dorothy L. Miner, Ron Nieman, Anne B. Swanson, and MichaelWoods, Editors. American Chemical Society Committee on Chemists with Disabilities. TheAmerican Chemical Society.http://membership.acs.org/c/cwd/TeachChem4.pdfUsing Computers to Make Science Labs Accessible to Students with DisabilitiesConference Proceedings. (2000). Karen Milchus and John Goldthwaite., Center On Disabilities,Technology And Persons With Disabilities California State College, Northridgehttp://www.csun.edu/cod/conf/2000/proceedings/0147Milchus.htmMaking the Readily Accessible Accessible AgainThe Journal Science

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

Harold R. Underwood


participating
in
the
role
of
the
client
and
five
corresponding
CAIU
educational
consultants
participating
in
the
role
of
the
coach.

The
trials
for
each
client
and
coach
were
conducted
once
a
week,
over
a
five
week
period
during
March
2009,
supported
by
a
grant
from
the
Pennsylvania
Department
of
Education
secured
by
TSF
through
CAIU.





Section
II
of
this
paper
identifies
methods:
A)
used
by
the
IPC
in
conjunction
with
the
Messiah
College
Collaboratory
that
facilitate
student
learning
while
making
progress
on
the
WERC
project
(and
others
like
it),
and
B)
employed
in
qualitative
testing
of
WERC.
Section
III
summarizes
results
of
WERC
testing
obtained.

Section
IV
draws
conclusions
about
these
results
and
experience
with
IPC
for
future
work
and

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

Josh Coffman; Sachin S. Terdalkar; Joseph J. Rencis; Jiancheng Liu; Ashland O. Brown

tetrahedral elements as stated inFigure 3. Each node has three degrees of freedom (DOF) and the mesh has a total of 38,619DOF. The ball bearing end supports are shown in Figure 3. All DOFs were constrained on thecylindrical surfaces of the shaft that make contact with the bearings. These constraints resemblefixed-fixed boundary conditions. The concentrated load was defined as a normal force over a 5mm radiu circle on the top surfa of the shaft in as Figu 3. This was done to eliminate st us t ace ure tressconcentra ations in the vicinity of t concentr e the rated load. A B

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

Olugbenga O. Akinbiola

or waste because itmay not be possible to completely eliminate variability. With reduced variability the cost ofdealing with scrap, rework, and other losses created by defectives which is an enormous drain onany company will be greatly reduced.Bibliography1. Box, G. E. and Luceno, A., 1997, “Statistical Control by Monitoring and Feedback Adjustment”, John Wileyand Sons Inc, New York.2. Bjorn Andersen and Loland H. (1997) “ A Study on the use and effects of Quality Improvement tools, M.scThesis in Production and Quality Engineering3. Duffuaa, S. and Daya, B., 1995, “Improving Maintenance Quality using Statistical Process Control”, Journal ofQuality in Maintenance Engineering, Vol. 1, pp. 25-33.4. Juran, J.M (1997) “Early Statistical Quality

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

D. Weber; G. Reluzco; D. Kaminski; B.W. Bequette

Creating Grade 11 and 12 Curricula Guided by both Project Lead the Way and NSF GK-12 D. Weber1,2, G. Reluzco1, D. Kaminski3, B. W. Bequette2 1 Mohonasen High School, Schenectady, NY 2 Department of Chemical and Biological Engineering 3 MANE Department Rensselaer Polytechnic Institute, Troy, NYAbstractA new challenge for a privileged group of graduate students at Rensselaer Polytechnic Institutein the 2008-2009 academic year is to participate in an NSF GK-12

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

” Instruction Decode, “E” Execute, “A” Memory Access, and “B”Writeback. The second set of 7-segment displays indicates the register. The last four 7-segmentdisplays show the hex value for the selected 16-bit register.6. MARC2 ImplementationTaking the classroom version of the MARC2 and instantiating it on an FGPA required a fairamount of engineering effort from the students and faculty involved in the design. The memoryinterface proved to be the most difficult portion to integrate. Fortunately, only the top-levelmodule needed the most change with the lower-level modules primarily intact. With theMARC2 implemented on an FPGA, we are able to enhance the design cycle for the students. InEE375, students design the datapath in Lab 3, and given a control unit

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

Kanti Prasad

companies, and thevision of the author, which has kept Microelectronics/VLSI Technology program withinthe department of Electrical and Computer Engineering at UMass Lowell vibrant. 5. About the AuthorDr. Kanti Prasad is a professor in the department of Electrical and Computer Engineeringand is the founding Director of Microelectronics/VLSI Technology program at UMassLowell. He holds his Ph.D. from University of South Carolina. He is a registeredProfessional Engineer, P.E., in the State of Commonwealth of Massachusetts. He is theASEE’s campus representative at the James B. Francis College of Engineering. He is alsothe transfer coordinate and the graduate Semiconductor/VLSI certificate coordinator. Hehas been teaching

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

Robert Aldi

4/22/09Rochester Institute of Technology, ASEE Page 2 of 141.0 Abstract This project was out of necessity while in the process of developing composite drive-shafts and the need to be capable of creating test scenarios with combined bending and torsional loading. The new processing technique and novel fiber orientation for composite shafts aim to produce mechanical properties with high torsional stiffness while allowing angular misalignment. The shafts should allow for a similar result as a constant velocity shaft or universal joint except that the angular misalignment capabilities are provided through fiber orientation. In order to then

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

Neville Jacobs

that IEEE started 2 years ago, and whose purpose is to exposestudents at every level to technology projects of about 2 hours duration. The projects would conform to,and be part of the ongoing school science and math curriculums. I will not dwell on this program, as I’msure that others at this conference who will be talking about it. I see it as a key way to start getting agreater number of students, of all ages, familiar with what technology is all about.THE ROBOT CHALLENGE. This is an initiative from the Baltimore, Maryland, Section of IEEE, and is now in its 13th year.The purpose is to expose teams of boys and girls in High School (grades 9 though 12) to all the elementsof an engineering project, so that they can really see if this

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

Robert M. Brooks; Berk Ayranci; Keerthi Takkalapelli

Recruitment improvement in ASEE student membership Robert M. Brooks, Berk Ayranci, and Keerthi TakkalapelliAbstract:Problems and issues for advancing engineering education from the student perspectives areimportant considerations in engineering education. For one month period ads asking the studentto join ASEE’s student chapter were placed in the student longue and waiting areas in theengineering building. Only 9 students joined. Then a survey was made and distributedrandomly to the students to know what exactly the students wanted and their needs were. Thesurvey asked the students how important to them are the following issues by rating them on ascale 1 (least important) - 5(most important). The issues ranged

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

George Munyori; Gbekeloluwa Oguntimein

the use of rapid sand -carbon filter in the reduction of organic materials and salt inthe wastewater from a fermentation process. The filtration rate, conductivity and absorbancewere monitored as wastewater was run through the system. The rate of filtration dropped as morewastewater was filtered. This suggests that clogging was taking place in the system as morewastewater was filtered. The absorbance at 570nm and 280nm of the filtrate decreased whichsuggests that the system was able to filter the wastewater and achieve a significant treatmentlevel. Different filter setups and filter media will be studied in order to improve the filtrationefficiency and filtrate quality.IntroductionWith oil and gas prices fluctuating, there is a need to reduce

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

XingYing Cheng; Daren Wilcox

Introductory Digital Logic Design and Bluespec XingYing Cheng1, Daren Wilcox2AbstractMost digital logic courses in engineering curriculums introduce hardware design using VHDL.The three primary levels of abstraction in VHDL taught in the introductory course follow closelyto the traditional steps of Boolean logic, namely structure, data flow, and behavior. However,presenting the introductory material at a higher level of abstraction might just be as beneficial.Recently, a new electronic design automation tool, Bluespec, has emerged that promises a highlevel of abstraction for digital hardware design. In this paper, Bluespec will be introduced inrelation to current VHDL design concepts

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

Scott C. Pender; Andrew J. Foote

manufacturing, this study tracks trends for thelast two decades by following the performance of Fortune 1000 companies aggregated intoprocess-specific sectors. A forecast based upon these trends is postulated so that the UnitedStates of America may adapt as a nation and maintain an edge in the global marketplace.Overall, the analysis provides a bigger picture view of US manufacturing and how it is growingto meet changing demands that will continue to diverge from the model of 20th centuryproduction. The decrease in big “M” manufacturing throughout the United States over the pastseveral decades is actually not as it seems. A substantial contribution to the seeming loss ofmanufacturing jobs involved a shift to other industries where individuals

Collection

2009 Spring ASEE Middle Atlantic Section Conference

Authors

Frank Lanzer

Attracting Girls to Engineering & Technology: Reach them before they're turned off Frank Lanzer Anne Arundel Community CollegeAbstractThe low percentage of woman and minorities in engineering, and other technical fields, iswell-documented. While one cannot force persons into a given field, we ought to ensurethat students are exposed to these disciplines and provided with both basic skills and avision of what they can become. Research generally shows attitudes and perceptions ofwhat individuals want to become being developed early in the secondary educationprocess. Community colleges, in particular, are uniquely positioned close to