Conference Session

Instrumentation Division Technical Session 3

Collection

2016 ASEE Annual Conference & Exposition

Authors

Masoud Fathizadeh P.E., Purdue University - Calumet; Uditha Sudheera Navaratne, Purdue University - West Lafayette; Venkatateja Koppaku

Tagged Divisions

Instrumentation

BUS_7 BUS_8 BUS_9 0.00 deg ; Swing bus P(MW) Q(Mvar) P(MW) Q(Mvar) P(MW) Q(Mvar) P(MW) Q(Mvar) P(MW) Q(Mvar) P(MW) Q(Mvar) P(MW) Q(Mvar) P(MW) Q(Mvar) P(MW) Q(Mvar)Generation 71.645 26.99 163 6.64 85.00000175 -10.87 0 0 0 0 0 0 0 0 0 0 0 0 PQ Load 0

Conference Session

Modern Software Measurement Techniques

Collection

2006 Annual Conference & Exposition

Authors

Ruiqing Jia, China University of Mining and Technology; Shanjun Xu, China University of Mining and Technology; Songyun Gao, China University of Mining and Technology; El-Sayed Aziz, Stevens Institute of Technology; Sven Esche, Stevens Institute of Technology; Constantin Chassapis, Stevens Institute of Technology

Tagged Divisions

Instrumentation

, normal to the free stream flow. Performance characteristicsof airfoils are normally given in terms of the dimensionless lift coefficient and drag coefficient.For a specific angle of attack, α, the lift coefficient CL is a constant, even for different velocitiesV. Table 1 summarizes the relationships between the parameters that determine the lift forces of Page 11.141.7the airfoils. Table 1: Airfoil parameters No. Parameters Equations Notes 1 Lift coefficient C L = Lf (q 0 S) S: planform area of airfoil 2 Drag

Conference Session

Instrumentation Technical Session

Collection

2013 ASEE Annual Conference & Exposition

Authors

Mohammad Rafiq Muqri, DeVry University, Pomona; Robert Alfaro

Tagged Divisions

Instrumentation

){ // displays hex integer as decimal to lcd int valcopy; // abbreviations: R. = remainder, Q. = quotient char dig[5] = {0}; // storage for R.'s int i = 0; // index into array called dig[ ] if(val == 0) lcd_putchar('0'); // statements below do nothing if val==0 if(val < 0){ val = ((~val)+1); // get hex magnitude if negative and... lcd_putchar('-'); // ...display minus sign in front } Page 23.263.13 valcopy = val; // successive /10 to generate R.'s while(val){ // keep looping until Q. drops to 0 val /= 10; // 1st Q., next Q., etc. dig[i++] = (char)(valcopy % 10); // 1st R., store it, next R.. etc. valcopy = val; // copy of

Conference Session

Contemporary Instrumentation Poster Session

Collection

2008 Annual Conference & Exposition

Authors

Mustafa Guvench, University of Southern Maine; Joshua Ward, Fairchild Semiconductor; Robert N. MacKinnon, Yarmouth Water District

Tagged Divisions

Instrumentation

polymer with gas absorption properties. Any absorption of gas by the polymer will increase the mass of the system, and therefore, lower the frequency of its resonance. Utilizing polymers with gas specific qualities, it is possible tocalibrate the MEMS resonator for gas detection purposes such that the concentrations can bedetermined. The process of absorption is a temperature dependent reaction, therefore control ormonitoring of the device temperature is important.For the gas sensing to be effective, the resonance should be well defined with a high “QualityFactor, Q” at atmospheric pressure. “Quality Factor” is defined as the ratio of the

Conference Session

Novel Measurement Experiments

Collection

2006 Annual Conference & Exposition

Authors

Henrik Åkesson, Blekinge Institute of Technology; Lars Hakansson, Blekinge Institute of Technology; Ingvar Gustavsson, Blekinge Institute of Technology; Ingvar Claesson, Blekinge Institute of Technology; Johan Zackrisson, Blekinge Institute of Technology; Thomas Lago, Acticut Inernational AB

Tagged Divisions

Instrumentation

) th e d riv in g fre q u e n c y f (2 ) f (1 ) f (3 ) f (4 ) F q  [H f ] f (5

Conference Session

Instrumentation and Measurement: Innovative Courses

Collection

2008 Annual Conference & Exposition

Authors

Gurinder Singh, Future Technology Devices International Ltd. (USA); Lakshmi Munukutla

Tagged Divisions

Instrumentation

language of their choice. Table 1 Single Byte Channel 1 Commands ASCII Hex Value Description Return/Comments 1 0x31 Dig Out - High Nothing returned Q 0x51 Dig Out - Low Nothing returned A 0x41 Digital input Return 0 or 1 Z 0x5A Analog in Return measured voltage 9 0x39 Temperature Return current temperatureThe temperature data acquisition lab can be set-up by interfacing up to eight DS18B20 digitaltemperature sensors connected to the DLP-IO8 module for logging the temperature data. Twopairs of wires in the Cat 5

Conference Session

Instrumentation Division Technical Session 1

Collection

2016 ASEE Annual Conference & Exposition

Authors

Collins Adetu, Florida A&M University; Camilo Ordonez, Florida State University; Nikhil Gupta, Florida State University

Tagged Topics

Diversity

Tagged Divisions

Instrumentation

Disagree 46% 67% Very difficult Strongly DisagreeQ. 11. How would you rate your understanding of the interaction of components such asencoders, DC motors, analog to digital converters, PWM signals, and current sensors within acontrol system before taking this lab?Q. 12 How would you rate your understanding of the interaction of components

Conference Session

Great Ideas for Projects that Teach Instrumentation

Collection

2011 ASEE Annual Conference & Exposition

Authors

El-Sayed Aziz, Stevens Institute of Technology; Zengqian Wang, Stevens Institute of Technology; Sven K. Esche, Stevens Institute of Technology; Constantin Chassapis, Stevens Institute of Technology

Tagged Divisions

Instrumentation

  / g 0 V02 q 10Here, Ps is the pressure on the spherical surface, P is the pressure at infinity,  is the density ofthe fluid, g0 is the gravitational constant, V0 is the air flow velocity of the wind tunnel and q isthe dynamic pressure. The difference between the high pressure in the front stagnation regionand the low pressure in the rear separated region causes a large drag contribution called pressuredrag. This is added to the integrated shear stress or friction drag of the body, which it oftenexceeds. The relative contributions of the friction drag and the pressure drag depend on thebody’s shape, especially its thickness

Conference Session

Contemporary Instrumentation

Collection

2006 Annual Conference & Exposition

Authors

Mark Rajai, Northern Kentucky University; Hank Javan, University of Memphis; Seyed Allameh, Northern Kentucky University; Horold Wiebe, Northern Kentucky University

Tagged Divisions

Instrumentation

points. From these frequencies, Q of the resonance filter can be calculated as: Fr Q= F1 − F2 (3)Where Fr is the resonance frequency, and F1 and F2 are the 3db points respectively. The setupis shown in Fig. 3. . Fig.3 - Setup for Observing and Measuring Frequency Response and the BandwidthThe instrument discussed next is the curve tracer. With the advent of new IC-basedinstruments, the use of curve tracer is limited; however, some of its important circuit’s Page 11.471.5functions

Conference Session

Instrumentation Division Technical Session 1

Collection

2019 ASEE Annual Conference & Exposition

Authors

Maged Mikhail, Purdue University Northwest; Ali Alavizadeh, Purdue University Northwest

Tagged Divisions

Instrumentation

complaint about the lab, and what would be your biggestcomplaint about the lab manuals?The lab room has a time limit and it is not always available. Also, the lab manuals didn’t have detailedsteps of labs.Q (5) How well do you feel the B&R trainers fit in with the lab? What PLC features would youhave liked to have seen added to this course?The HMI part should have been introduced earlier during the semester so that the students wouldhave enough time to become familiar with it.The scale of question 6 through 14 is as following:Not at all – 0 1 2 3 4 5 6 7 8 9 10 - Extremely well Q Avg. 6 How well did the labs introduce

Conference Session

Instrumentation and Measurements: Innovative Course Development

Collection

2007 Annual Conference & Exposition

Authors

Don Millard, Rensselaer Polytechnic Institute; Frederick Berry, Rose-Hulman Institute of Technology; Mohamed Chouikha, Howard University

Tagged Divisions

Instrumentation

Studio’s export feature) – correlated with the 2nd order mathematical quantities (zeta, ωo, BW and Q) 4. Determine the relationship between resonance, Q and damping from experimenting with different component values – exploring the impedances and voltages/currents associated with a resonant condition, along with its potential application as a band pass/stop filter 5. Explore the correlation between the time and frequency domain responses; changing the component values and observing the effect on the bandwidth, cutoff frequency, phase shift and filter response (experimenting with taking the output across the R, L and C) 6. As a culminating exercise for students to synthesize these concepts, they are

Conference Session

Instrumentation Division Technical Session 2

Collection

2015 ASEE Annual Conference & Exposition

Authors

Masoud Fathizadeh P.E., Purdue University Calumet (College of Technology); Kevin E Horecky

Tagged Divisions

Instrumentation

, Montomoli, F,A. D'Ammaro, “Uncertainty quantification and race car aerodynamics”, Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering, Vol. 228, Pages: 403-411, ISSN: 0954-4070, 2014. 2. A. D'Hooge, L. Rebbeck, R. Palin, Q. Murphy, J. Gargoloff, and B. Duncan, “Application of Real-World Wind Conditions for Assessing Aerodynamic Drag for On-Road Range Prediction”, Paper #: 2015-01-155, SAE International 2015. 3. J. Dong, S. Erdogan, C. C. Lu C, and HS. Mahmassani, "State-Dependent Pricing for Real-Time Freeway Management: Static, Reactive, and Anticipatory", National Research Council (U.S.). Transportation Research Board Meeting 86th, Washington, D.C. 2,007. 4. J. Dong

Conference Session

Novel Measurement Experiments

Collection

2008 Annual Conference & Exposition

Authors

Byron Newberry, Oklahoma Christian University of Science and Arts

Tagged Divisions

Instrumentation

sample inquestion (a difference of 7.6%). M e a s u r e d R e s p o n s e F r e q u e n c y ( H z

Conference Session

Developing New Instrumentation

Collection

2009 Annual Conference & Exposition

Authors

Kamala Mahanta, State University of New York, Oneonta

Tagged Divisions

Instrumentation

with the shrinking size in the relationship betweencharge, voltage and capacitance Q = C V is at the root of this sensitivity since at acapacitance of 10-17F or less, V is likely to be larger than the thermal voltage for a singleelectron moving from one side to the other1. Such effects cause degradation in theperformance of CMOS technology ultimately limiting the device densities attainable withtransistors. These limits have led to the growing importance of developing alternativebottom up approaches such as nano-technology which allows scaling at the limits ofmolecular dimensions. QCA and nano-wires are two such approaches and our interest inthese two areas has been guided by the PI’s prior experience in the field of QuantumInformation

Conference Session

Instrumentation Division Technical Session 1

Collection

2017 ASEE Annual Conference & Exposition

Authors

Masoud Fathizadeh P.E., Purdue University, Calumet (College of Technology)

Tagged Divisions

Instrumentation

Retrieved from http://cns.utexas.edu/fri. 11. Wurdinger, D. D., & Carlson, J. A. (2010). Teaching for experiential learning: Five approaches that work. Lanham, MD: Rowman & Littlefield Education. 12. https://facultyinnovate.utexas.edu/teaching/engagement/experiential-learning/defined 13. Lewis, L.(2011) - Report and Recommendations on experiential learning https://www.google.com/?gws_rd=ssl#q=experiential+learning+report

Conference Session

Instrumentation Division Technical Session 1

Collection

2020 ASEE Virtual Annual Conference Content Access

Authors

Bradley Lane Kicklighter P.E., University of Southern Indiana

Tagged Topics

Diversity

Tagged Divisions

Instrumentation

, 2004.[3] “SmartAXIS Touch,” IDEC. [Online]. Available:http://us.idec.com/Catalog/ProductSeries.aspx?SeriesName=10_SmartAXIS_Touch&FamilyName=40_PLC_HMI. [Accessed: 02-Feb-2020].[4] “ZGA37RG: ZGB37RG,” Zhejiang Zhengke Electromotor Co., Ltd. [Online]. Available:https://www.zhengkemotor.com/product/zhengkemotor_product_Dc_Gear_Motor_37mm_ZGA37RG_ZGB37RG.html. [Accessed: 02-Feb-2020].[5] “RT4S4LC4,” TE Connectivity, 03-Jan-2018. [Online]. Available: https://www.te.com/usa-en/product-1-1415073-1.html?q=RT4S4LC4&source=header. [Accessed: 02-Feb-2020].[6] “PBK-AP-2H,” AutomationDirect. [Online]. Available:https://www.automationdirect.com/adc/shopping/catalog/sensors_-z-_encoders/inductive_proximity_sensors/18mm_round_industrial_automation

Conference Session

Instrumentation Division Technical Session 2

Collection

2016 ASEE Annual Conference & Exposition

Authors

Akbar M. Eslami, Elizabeth City State University; Graham Harrison, EIT, Elizabeth City State University; Mark Vincent Long, Elizabeth City State University

Tagged Topics

Diversity

Tagged Divisions

Instrumentation

= (3) τ = Gγ (4) IbWhere, ‘V’ is the vertical shear force, ‘Q’ is the first moment of area, ‘G’ is shear modulus, and‘𝛾’ is shear strain. Figure 3. Shear Strain and Stress DistributionThe strain, εθ , in any direction can be determined by equation five. 𝜀𝑥 + 𝜀𝑦 𝜀𝑥 − 𝜀𝑦 𝛾𝑥𝑦 εθ = + 𝑐𝑜𝑠2𝜃 + 𝑠𝑖𝑛2𝜃 (5) 2 2 2Subtracting two strains in arbitrary angles results in: 𝜀𝑥 − 𝜀𝑦 𝛾𝑥𝑦 𝜀𝜃1 − 𝜀𝜃2 = (cos 2𝜃1

Conference Session

Instrumentation Division Technical Session 3

Collection

2015 ASEE Annual Conference & Exposition

Authors

Mustafa G. Guvench, University of Southern Maine; Mao Ye, University of Southern Maine

Tagged Divisions

Instrumentation

frequency response, the signal frequency has to be stepped, the measurement beingrepeated at every step to gather data points to plot the response as a function of the frequency. Inprinciple the input and output voltage amplitude measurements can be accomplished very simplyby employing two AC voltmeters. However, most undergraduate teaching laboratories areequipped with only one meter per station. Besides, most DMMs have a very limited frequencyrange, typically less than 100 KHz. Beams[2] has shown that, with external circuitry controlled bya PC, one can multiplex the input and the output signals into a single voltmeter. He employed anI-Q phase detector and incorporated it with a multiplexer to do both phase and amplitudemeasurement with only one

Conference Session

Instrumentation and Measurements: Innovative Course Development

Collection

2006 Annual Conference & Exposition

Authors

David Beams, University of Texas-Tyler

Tagged Divisions

Instrumentation

frequencies (80 steps) and the high Q of the filter. Thegreatest discrepancy between expectations and results is the apparent discontinuity in phasemeasurement beyond 4.8kHz. This is a consequence of the switching from one quadraturenetwork to the next at 4750Hz. There is a small error in phase relationship of the two outputs ofthe third quadrature network, and the phase reading of TUNA II is the most sensitive to phaseerror of the quadrature network when the network phase is a multiple of ±90fl. (Under thesecircumstances, the error in the network phase reading is approximately equal to the phase errorof the quadrature network). Phase error in the quadrature network also produces an error in thereading of the network voltage gain. Computations show

Conference Session

Computer-based Measurements

Collection

2012 ASEE Annual Conference & Exposition

Authors

Mohammad Rafiq Muqri, DeVry University, Pomona; Shih Ek Chng, DeVry University, Pomona; Furqan Muqri, University of Texas; Aceela Muqri, VCU School of Medicine

Tagged Divisions

Instrumentation

interval:(msec) 170", "P wave: Normal", "QRS Complex Axis: -45", "QRS Duration:(msec) 90", "Morphology: Q waves in I, III, and aVF, and V1 to V5", "STsegment: Hyperacute ST segment elevation in V1 to V6", "T wave: Inverted in I, aVL and V2 to V6", "QT interval: 320" , "Diagnosis: Sinus rhythm with second degree SA block type I", "\tLAD, acute anterior and lateral MI, and probable old inferior MI"}; static double[] yourChoicesParameters = {71, 71, 170, -45, 90, 320}; private JList yourChoices; private JTextArea info ; private Container pane

Conference Session

Instrumentation in Education

Collection

2010 Annual Conference & Exposition

Authors

Seema Khan, Sonoma State University; Farid Farahmand, Sonoma State University; Saeid Moslehpour, University of Hartford

Tagged Divisions

Instrumentation

only assigned instructors can have access to student records or specific students can have access to certain applications.4. Another area of improvement in the future is to revise the Quiz module structure. Currently, the Quiz module is implemented using static values for Q&A, so questions must be manually entered. In the future, we intend to make this module more interactive such that questions and answers can randomly be selected from an existing file created by the user. We also intend to attach a time stamp and User ID to each quiz to improve the testing environment.5. As of now, we have not performed any traffic monitoring to evaluate the traffic volume passing through the IVLP web server. It is our intention to examine

Conference Session

Instrumentation Division Technical Session 1

Collection

2017 ASEE Annual Conference & Exposition

Authors

Kenan Hatipoglu, West Virginia University Insttitute of Technology; Mingyu Lu, West Virginia University Institute of Technology; Afrin Naz, West Virginia University Institute of Technology; Yogendra M. Panta, West Virginia University Institute of Technology; Steven Kent Blevins, West Virginia University Institute of Technology

Tagged Divisions

Instrumentation

://ieeexplore.ieee.org/xpls/icp.jsp?arnumber=6672473.5 Carr, Stephen G. Work in progress – cost-effective experiments for a first-course in electrical machine theory. Tri-State University. Angola, [Online]. Available: http://ieeexplore.ieee.org/xpls/icp.jsp?arnumber=4417865.6 Dissectible Machines Tutor, Basic Components 62-100, Feedback Instruments Ltd, Available: http://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=2&ved=0ahUKEwib_7jV4_7RAhU B8WMKHbyKDYIQFgggMAE&url=http%3A%2F%2Fwww.feedback- instruments.com%2Fpdf%2Fbrochures%2F62- 005_datasheet_Dissectible_machine_08_2013.pdf&usg=AFQjCNFyXWcXU2lEQ9rMCuhCltKkguBpxQ &sig2=1N5nWsBLVRn7RuO3Odyq0w7 Four-Quadrant Dynamometer

Conference Session

Instrumentation Division Technical Session 3

Collection

2016 ASEE Annual Conference & Exposition

Authors

George E. Meyer, University of Nebraska - Lincoln; Yufeng Ge, University of Nebraska - Lincoln

Tagged Topics

Diversity

Tagged Divisions

Instrumentation

] Wbp Wbp  100 d. Fuel Efficiency, ηBT = [percent] mf  q fSpeed Regulation of a DC motor with Pulse Width ModulationDuring this signature lab, students used a method called “Pulse Width Modulation (PWM)” toregulate the speed of a DC motor. The DC motor is probably the most important type of actuatorsused for instrumentation and control. It is widely used in agricultural machinery, medical robots,home appliances, etc. Numerically controlled lathes (mills) and 3D printing are two moderntechnologies enabled by the precision control of the speed and position of motors

Conference Session

Effective Projects and Experiments in Instrumentation and Control

Collection

2011 ASEE Annual Conference & Exposition

Authors

Akram Hossain, Purdue University, Calumet; Md. Rasheduzzaman, Purdue University, Calumet

Tagged Divisions

Instrumentation

mechanicalanalogous representation: Electrical Variable Mechanical Variable Voltage = v Force = f Current = i Velocity = u Page 22.915.3 Resistance = R Damping Coefficient = D Inductance = L Mass = M Capacitance = C Spring Compliance = K Charge = q Displacement = xLinear Motion VariablesFor the purpose of modeling mechanical systems with electrical circuits it is also necessary todefine the relationship among variables within each group. According to Newton’s Laws ofmotion, when a force is

Conference Session

Instrumentation Division Technical Session 4

Collection

2015 ASEE Annual Conference & Exposition

Authors

Mark Jeffrey ZurSchmiede, Federal Screw Works; Jeffrey Ward, Grand Valley State University

Tagged Divisions

Instrumentation

influence on the measured coaxiality of the part. Page 26.467.15References[1] Nicolai M. Josuttis. The C++ Standard Library: A Tutorial and Reference, 2nd edition edition, April 2011.[2] Keyence Inc., Osaka, Japan. High-speed, High-precision Micrometer Measuring Instrument LS9000 User’s Man- ual, January 2014.[3] Mitsubishi Electric Corporation, Japan. Melservo-J3 Series Servo Amplifier Instruction Manual, sh(na)030084-d edition, August 2012.[4] Mitsubishi Electric Corporation, Japan. Type QD75MH Positioning Module - User’s Manual, sh(na)030084-d edition, January 2012.[5] Mitsubishi Electric Corporation, Japan. Melsec Q