electrical characteristics of basic electronic devices (diodes,Zener diodes, MOSFETs, and BJTs). The accompanying laboratory includes experiments onmeasurement of the IV characteristics of these devices and derivation of small-signal modelsfrom those characteristics. Experimental procedures for measurement of I-V characteristics havebeen in place at the University of Texas at Tyler for a number of years, but the development of“lab-in-a-box” solutions (such as the National Instruments myDAQ) has provided impetus toredesign these experiments to be compatible with that paradigm. To that end, the University ofTexas at Tyler has designed a curve-tracer module that is compatible with the myDAQ andwhich allows students to make direct measurements of I-V
Paper ID #12799An Inexpensive Curve Tracer for Introductory Electronics Laboratory CoursesDr. David M. Beams, University of Texas, Tyler Dr. David Beams first became interested in electrical engineering through a passion for amateur radio in high school. He earned BSEE and MS degrees from the University of Illinois at Urbana-Champaign in 1974 and 1977, respectively, with two years of industrial experience separating the two. He then spent over fourteen additional years in industry before returning to graduate study, receiving the PhD from the University of Wisconsin-Madison in 1997. In 1997, he became one of the founding
Paper ID #31442Design and Development of a Sensor/Actuator Module to EnhanceProgrammable Logic Controller (PLC) Laboratory ActivitiesMr. Brad L. Kicklighter P.E., University of Southern Indiana Brad holds a BS in Electrical Engineering from Rose-Hulman Institute of Technology (1989) and an MS in Electrical and Computer Engineering from Purdue University (2001). His past work experience includes eleven years at Delphi (formerly Delco Electronics) as an Advanced Project Engineer, eleven years at Whirlpool Corporation as a Lead Engineer/Solution Architect, and three years at Ivy Tech Community College as an Instructor/Program
systems play an integral role in large-scale processes for interfacing with transducers and machinery for real time control and dataacquisition. The increasing demand to integrate SCADA systems with remote networks andInternet of Things (IoT) technologies has raised concerns for information security specialists.These systems are thought to have notable security vulnerabilities and may be subject to anincreasing number of cyber threats. In this paper/project, several students from Sam Houston StateUniversity design and deploy a SCADA laboratory to better understand these systems and theinherent security threats that go with them. The details including system infrastructure, challengesfaced during the establishment of the laboratory, student and
recent work is to build a control Panel of Designing and Assembling of a Programmable Logic Controls (PLC) Laboratory Trainer and Advanced Research Setup.He has done his B.S. In American international University of Bangladesh(AIUB) his interests are in the area of programmable logic controlled devices, FPGA system design by Verilog programming, Appli- cation of process control in industrial works, Robot programming. Email:priomchk@gmail.com Linked In:linkedin.com/in/priomchk/Dr. Akram Hossain, Purdue University - Calumet Akram Hossain, Purdue University Calumet Akram Hossain is a professor in the department of Engi- neering Technology and Director of the Center for Packaging Machinery Industry at Purdue University
Paper ID #11868Simultaneous Tracking and Reconstruction of Objects and its Application inEducational Robotics LaboratoriesMr. Mingshao Zhang, Stevens Institute of Technology Mingshao Zhang is currently a Ph.D. student in Mechanical Engineering Department, Stevens Institute of Technology. Before joining Stevens, he received bachelor’s degrees from University of Science and Tech- nology of China. His Current research interests include Microsoft Kinect, Computer Vision, Educational Laboratories, Desktop Virtual Reality and etc.Mr. Zhou Zhang, Stevens Institute of Technology Ph.D Candidate, Mechanical Engineering Department
activities. Table 1shows various topics and their corresponding laboratory activities. The hydraulic laboratoryactivities are already completed and available; however, the pneumatic laboratory activitiesare in the process of development. Table below shows the outline of a typical Fluid PowerCourse. Table 1. The contents of fluid power. Lecture Lab Principles and Laws No lab Pumps Labs 1 - 4 Cylinders Labs 6, 7, 9, and 10Hydraulics Valves Motors Labs 5 and 8
].Exposure to relevant technologies is most often accomplished through the laboratory portion ofapplicable courses2; yet while many technologies may be easily adopted for use in laboratorydemonstration (e.g. DNA purification, gel electrophoresis, etc.), some are too cost-prohibitive tobe feasible.Flow cytometry and cell sorting are powerful technologies that are currently being employed byin both industrial and academic research settings. Both technologies allow single cells to beisolated from a population and individually analyzed, revealing characteristics about complexsamples at the cellular and sub-cellular levels. Flow cytometry and cell sorting assays can revealimportant information describing gene and protein expression, cell cycle, and
Nebraska - Lincoln c American Society for Engineering Education, 2016 Instrumentation and Controls Instruction for Agricultural and Biological Engineering StudentsAbstractModern agricultural and biological systems use electronic sensors, instrumentation, and computersfor acquisition of scientific data and process control. Instrumentation is used for commercialproduct development, testing, and for basic research. An instrumentation and controls course foragricultural and biological engineering pre-professionals addresses sensors, measurementprinciples, software, and limitations of such systems with hands-on laboratory activities will bediscussed. This is a core course for two ABET
for a greater diversity oftraining setups to be utilized in a smaller area.IntroductionIn order to effectively teach instrumentation, mechatronic and robotic courses in an Engineeringor Engineering Technology curriculum, a variety of electromechanical laboratory setups aredesirable. [1] Exposing students to an assortment of technologies is also desirable, to give themas broad an experience as is reasonable. Thus, setups containing different sensors, effectors andactuators and indicators are needed. Quite often, the cost of such laboratory setups (or trainers) ishigh, thereby challenging the desire to have numerous full setups.To broaden the students’ programming capabilities, many programs teach such courses acrossboth microcontroller and
laboratory courses and gas turbine engine component design.Dr. Daniel Dannelley, Embry-Riddle Aeronautical University, Prescott c American Society for Engineering Education, 2020 Applied Instrumentation Course for Undergraduate Thermal- Fluid SciencesAbstractThis paper explains the development of an applied instrumentation course for Mechanical andAerospace Engineering students at Embry-Riddle Aeronautical University that focuses on theuse of probes and sensors to make measurements in thermal-fluid systems and using themeasurements of fundamental properties to determine derived quantities common in engineeringtesting.The thermal-fluid sciences lecture and lab builds on the
Paper ID #11218PROGRAMMING A SIX AXIS MOTOMAN HP3C ROBOT FOR INDUS-TRIAL SORTING APPLICATIONMr. Hamza Kadir, Purdue University Calumet (College of Technology) Alumni Hamza Kadir, M.Sc., currently works as a Controls Engineer in the Packaging Machinery OEM indus- try. He completed his Masters from Purdue University Calumet, majoring in Mechatronics Engineering Technology. He conducted his M.Sc. Directed Project at the Nick and Nancy Wilson Mechatronics En- gineering Technology Laboratory. This project involves integration of modern automation tools for an intelligent part sorting system. He has previously worked with use of
againstcyber treats is education. According to Frost and Sullivan [7], a global shortage of 1.8 millioncybersecurity professionals is projected by 2022. U.S. Bureau of Labor Statistics projected 37%of information security job growth from 2012 to 2022 and announced that more than 200,000cybersecurity jobs in U.S. are not filled every year.Education in cybersecurity draws more attention from K-12 to adult. Recently, U.S. Congresshas urged to develop high-quality educators to cybersecurity education [8]. Many researchersstudied teaching methodologies to maximize the student learning. One of the key components inengineering and science education is a laboratory-based course, which includes a practical hand-on exercise. Many academic institutes developed
separated for convenience ratherthan some requirement of mechanics. Constitutive stress-strain relationships can be skillfullyapplied in a numerical model developed using the finite element method or finite differencemethod to reasonably predict the behavior of soil and soil-structure interaction1; however, astudent needs to believe what they are seeing is “true” in order for the teaching tool to beeffective. Soil behavior previously observed in the field or in the laboratory can be expressed in avariety of ways including charts, as shown in Figure 1, and photographs, as shown in Figure 2.These ways of illustrating soil behavior can help student appraise the reasonableness of theories
Objectives DefinedThe five students soon asked: If samples could be taken more often than the utility’s mandatedfifteen minute intervals, would the demand numbers routinely be less that the utility claimed? Ifso, could the university then negotiate the demand piece of its electric power bill to be less?Concurrently, the Facilities Director asked the five students to find out 1) how accurate is thepublic electrical utility’s demand and energy data? and 2) How can gateway metering bestsupport his long-term plan to set up an emergency microgrid for the university? Answering allthese questions required advanced technology that he lacked and had been unable to afford.Schweitzer Engineering Laboratories (SEL), the world’s leader in electric power
Society for 15 years at various capacities. He served as chair ofManufacturing Systems Development Applications Department (MSDAD) of IEEE/IAS. Currently, he isserving a two-year term as the chair of the Instrumentation of ASEE (American Society of EngineeringEducation). He authored over 29 refereed journal and conference publications. In 2009 he as PI receivedNSF-CCLI grant entitled A Mechatronics Curriculum and Packaging Automation Laboratory Facility. In2010 he as Co-PI received NSF-ATE grant entitled Meeting Workforce Needs for Mechatronics Tech-nicians. From 2003 through 2006, he was involved with Argonne National Laboratory, Argonne, IL indeveloping direct computer control for hydrogen powered automotives. He is also involved in
whatever he learns. He is currently doing his research in packaging technology under Professor Akram Hossain in Purdue University, Calumet. After seeing his insight, the Professor offered him a Teaching Assistant position in the laboratory for guiding the students in the subject of Mechatronics.Dr. Akram Hossain, Purdue University Northwest Akram Hossain, Purdue University Calumet Akram Hossain is a professor in the department of Engi- neering Technology and Director of the Center for Packaging Machinery Industry at Purdue University Calumet, Hammond, IN. He worked eight years in industry at various capacities. He is working with Purdue University Calumet for the past 27 years. He consults for industry on process
or other active experiences may increaseretention of material by up to 90% [25]. Richard Felder and Linda Silverman recommend severalteaching techniques to address all learning styles, one of which is to provide demonstrations forstudents with sensing and visual learning styles and hands-on experiments for students with ac-tive learning styles [26]. According to Moore, there is a direct correlation between in-class per-formance, laboratory attendance, and performance [27]. In capstone related project, active Page 26.972.11learning can be achieved through a variety of activities that include lab and project experimentswith hands-on projects
mounted on the top plate of the platform. In addition, acurrent sensor is added to monitor the current flowing through the motor.The main objectives of the lab were: ● Familiarize the students with software and hardware commonly used in control applications. ● Develop the necessary skills to perform system identification of a linear single input single output system. ● Design and implement position and velocity control laws for the single wheel setup.With these objective in mind, three laboratory experiments were developed and conducted. In thefirst lab, the students are asked to assemble and make all the electrical connections of theplatform. By doing this, they get familiarized with components such as optical encoders
. S., & Williams, J. G., “Thermal-Hydraulic Design of the B&W mPower SMR,” The 15th International Topical Meeting on Nuclear Reactor Thermal – Hydraulics (NURETH-15), Pisa, Italy, May 12-17, 2013.2. Martin, R. P., Miller, J. K., & O’brien, J. E.. “A Scaling-based Applicability Assessment of the CAER Integrated Systems Test Facility.” BWX Technologies Inc. and Idaho National Laboratory. (n.d.).3. Ishii, M., Kataoka, I., “Scaling criteria for LWR’s under single phase and two-phase natural circulation,” Proceedings of the Joint NRC/ANS Meeting on Basic Thermal Hydraulic Mechanisms in LWR Analysis, NUREG/CP-0043, Bethesda, MD, (1982).4. Ishii, M., Kataoka, I., “Similarity and scaling criteria for LWR’s under single-phase
, dueto limitations in terms of lab capacity and an increase in number of students taking the course, itis difficult to provide each student, or even groups of students, with an individual trainer. PortablePLC trainers, on the other hand, do not require a large lab space.Historically, out-of-date, rack-mounted PLC equipment was used in the Department to supportthis class. While this provided the students with a procedural introduction to PLCs, it did not allowfor conceptual understanding or real world experience with the equipment. The ET Programrecently developed an updated set of PLC units utilizing the B&R controller that allowed an openplatform for the laboratory components of the class while fostering a conceptual understanding ofthe
was kepthorizontal and facing the antenna.Data Collection:The data is collected in laboratory environment with minimal interference from external factorssuch as metal objects and interference from other antennas. For this experiment, the antenna andthe receiver were connected above each other on a wooden pole. The antenna height was fixed at4 feet from the ground. This setup has been shown in figure 2. ANTENNA TAG DISTANCE BETWEEN TAG AND ANTENNA RECEIVER
University Dr. Bryner is an Assistant Professor in the Department of Mechanical Engineering at Embry-Riddle Aeronautical University in Prescott, Arizona. He teaches courses in thermal-fluid sciences, experimental engineering, and air-breathing and rocket propulsion. Prior to joining Embry-Riddle he worked for over ten years in the propulsion and energy fields doing design, analysis, and testing on both the component and system level. His current research interests are development of engineering laboratory courses and gas turbine engine component design. c American Society for Engineering Education, 2020 Fundamental Instrumentation Course for Undergraduate Aerospace
Conference & Exposition, 2010, Louisville, KY, USA, [Online], available https://peer.asee.org/16249. [Accessed Jan. 29, 2020].[2] P. Avitabile, “An Integrated Undergraduate Dynamic Systems Teaching Methodology Utilizing Analytical And Experimental Approaches,” in Proc. of the ASEE Annual Conference & Exposition, 2007, Honolulu, HI, USA, [Online], available https://peer.asee.org/2617. [Accessed Jan. 29, 2020].[3] D. Aoyagi, “Pilot Implementation of a Task-based, Open-ended Laboratory Project using MEMS Accelerometers in a Measurements and Instrumentation Course,” in Proc. of the ASEE Annual Conference & Exposition, 2017, Columbus, OH, USA, [Online], available https://peer.asee.org/27797. [Accessed
Paper ID #18862ROS-based Control of a Manipulator Arm for Balancing a Ball on a PlateMr. Khasim Ali KhanDr. Ji-Chul Ryu, Northern Illinois University Dr. Ji-Chul Ryu received the B.S. and M.S. degrees in mechanical engineering from Korea Advanced Institute of Science and Technology (KAIST) and the Ph.D. degree in mechanical engineering from the University of Delaware in 2009. From 1999 to 2004, he was a Research Engineer with several companies, including Samsung, where he developed various types of automated robotic machines. He worked as a Postdoctoral Fellow with the Neuroscience and Robotics Laboratory, Northwestern
Engineering Technology (EET) shouldcover the following topics:1) Robots and Degrees of Freedom2) Representation of Rigid-Bodies in 2D and 3D Space3) Kinematic Chains and Forward Kinematics4) Velocity Kinematics and Statics5) Inverse Kinematics6) Dynamics7) Control Systems, Actuators and SensorsActuators, Sensors and Control Systems are important elements of the EET program. We madea point to emphasize these areas of Robotics in the Laboratory section of the course.Course LayoutWe felt the textbook that best fit our needs was “Modern Robotics Mechanics, Planning andControl” by Kevin M. Lynch and Frank C. Park. One of the many advantages of the textbook isshort video lecture segments provided on-line for students to view. The videos covered
betransferred to a frame-mounted laptop within the aircraft’s cabin that is accessible by the aircrew.Researchers from universities and national laboratories have determined the importance ofhaving a monitoring system for overall use in gathering data specific to aircraft health andstructural integrity. Dr. Kara Peters2, of North Carolina State University, states “if you haveenough sensors in there, you could predict an earlier failure in the part.” This application couldhelp aircrew and pilots to understand the real-time health of the aircraft and utilize theinformation to determine critical mission decisions. Also, Dr. Peters has emphasized the need fora quick turnaround of real time information, stating that, “as the systems change, we have tochange
AtmosphericAdministration (NOAA) Climate Prediction Center (CPC) seasonal data to compute the PalmerDrought Severity Index (PDSI). The accuracy of the model is validated using the historicalrecords of drought indices and available seasonal temperature and precipitation data provided bythe NOAA CPC. The results of the forecasts produced by this model will be compared with theobserved drought indices and validated. The mean error rate and root mean square error (RMSE)methods are used to measure the accuracy of the forecast at stations for validation. The validatedmodel can be used in classroom and laboratory settings for general engineering studies.1. IntroductionDrought is a part of the natural variability consists of various hydrologic interactions such
illustrate that; DOE can improve tracking and shipping performance and improve item level of monitoring of valuable plants. (1) Data collection Appropriate statistical test for data analysis, for this study Design of Experiments (DOE) will be used.Data Collection and Data AnalysisThe data is collected in laboratory environment with minimal interference from external factorssuch as metal objects and interference from other antennas. For this experiment, the antenna andthe receiver were connected above each other on a wooden pole. Antenna height was fixed at 3.5feet from the ground. This set up has been shown in figure -3. When a tag is placed facing theantenna, its reading is taken for 20 seconds. All RFID readings are taken for to