0 N 5 H 4 RL + RL 3 0 O 5 L 7 RL + RL 4 0 P 6 H 10 RL + RL 4 0 Q 6 H 10 RL + RL 2 0 R 6 L 3 RL + RL 2 0Metallographic Analysis: Qualitative Assessment of Inclusions and Their FlowASTM standard E455 was followed for analysis of inclusion. Though there is a presence of inclusion inevery sample, the amount of inclusion found was within the acceptable range as per ASTM standardE45-05.Most of these inclusions were driven out by the flashes. Almost all inclusions were of globulartype with only two
developing the Course Syllabus (Form 1). The course syllabus contains thecourse outcomes mapped to the program outcomes. The measure for assessment is the CourseAssessment Form (CAF) (Form 2-a) where the course objectives and outcomes are listed andmapped to the program outcomes, as shown in Figure 3. The form lists three performancemeasures: students (S), Faculty (F), and Quantitative (Q).A) Measuring Course OutcomesThe course outcomes are measured using three indices: Student Assessment, FacultyAssessment, and Quantitative Assessment. Page 13.41.6Student Assessment of the Course:By the end of each semester, students evaluate the course using the
automobile as: 1 1 T = m x& 2 + J θ& 2 . (1) 2 2The potential energy is described in Equation 2 as: 1 1 k 1 ( y + x − l1θ ) + k 2 ( x + l 2θ ) . 2 2 U = (2) 2 2Rayleigh’s dissipation function describing viscous dissipation in the dampers is: 1 1 Q= 2 ( c1 y& + x& − l1θ& ) 2
k n 1 QC = ∑ Δ tiVci ; Q = 1.00 (1) λ i =1 2a M . Arc cos(1 − ) tool - chip interaction time D λ= = (2) milling time 360°Where: Δti : machining time at cutting speed Vi i, j : discrete step Ti : tool life at cutting speed Vi Vc : cutting speed at the circumference Q
i( x ) = i4 i ( x ) i = 1,2,... (11) dx 4If (9) and (10) are substituted into (1) using relation (11) the result is a set of uncoupled ordinarydifferential equations in the normal coordinates or EI i4 qi + cq + qi = A0 f i g( t ) 1 = 1,2,... (12)Division through by and noting the definitions of (4), (6) and (7) the result is a set of ordinarydifferential equations in the modal coordinates or A0 f i qi + 2 i i q i + i2 qi = g( t ) i = 1,2,... (13)For the forcing functions considered, this equation can be easily solved
Å c m% w ÖPressure loss due to the throttle valve is found by multiplying the valve closure (%throttle) by aninput change in pressure per %-closed value. A conditional check was included to ensure thepressure does not go below zero. Currently it is assumed that the valve is isenthalpic (constantenthalpy) and that the exit temperature is the saturation temperature at the exit pressure.There was not an easy way to determine the power out of the Variac as a function of controlknob position (%Variac). Therefore, the power delivered ( Q% input ) is computed from the knob Page 11.461.7position and a power per % knob position value. The
-Dimensional Equilibrium of a Particle Page 11.788.6 Figure 5: 3-Dimensional Equilibrium of a ParticleBasic vector operations moduleThis panel provides a comprehensive tool for the basic vector operations such as cross product,scalar product, unit vectors, and dot product. Figure 6 illustrates the structure of this module. Page 11.788.7 Figure 6: Vector product moduleThe cross product, also known as vector product, is an operation on coplanar vectors P and Q isdefined as 10: f f f
when given data are the height, H (inches), time (seconds), volume, V (US gallons), and the important equations detailing the relationship between the volumetric flow, (Q, H, and Cw, as given by Equation #1, for an angle a of 30o: 6 ∆$ , Q= = C+ tan α 2gH 7 (Eq. 1) ∆%&'( -. 2) Fill-up the table presented below, and plot the y and z values as functions of x. For thisparticular exercise, the instructor asks students to pay attention to graph formatting, by showingthe graph title, axes, legend, and tick marks, etc.Figure 2: Example of Assigned
decide you wantedagreements with academic institutions in to study engineering?Qatar, I visited the College of North a) After joining the college 23% 29%Atlantic - Qatar (CNA-Q) to develop an b) In high school 46% 57%articulation agreement to provide students c) In middle school 15% 11% d) In elementary school 0.00% 4%a smooth transition from the CNA-Q e) Early childhood 15% 0.00%Diploma in Engineering Technologyprogram to my home university’s 6. Who had the most influence onrespective engineering technology your decision to study engineering
) Calculate the apparent power VA, VAR, Real Power and power factor, V and I are voltage and current phasors into an element or a subnetwork 17 Pf(PT, QT) Calculate the power factor in a 1-phase network that consumes real power PT and reactive power QT. 18 power_ph3(V, I) Calculate apparent power S, reactive power Q and the real power P, the power factor Fp in a 3-phase network, V and I are column of phasors in all 3 phases. 19 line2phase( EAB, EBC, Line voltage to phase voltage converter in 3-phase ac circuits ECA) 20 phase2line(Ean, Ebn, Ecn) Phase
. Life Skills Outcomes C.1 This project had an impact on my critical thinking skills? C.2 This project improved my ability to work in teams and resolve conflicts?C. Civic Responsibility Outcomes C.1 This experiential learning project provided benefits to the community? In what capacity? C.2 My appreciation for integrated STEM (Science, Technology, Engineering, and Mathematics) research grown?Q.1 What did you like best about the experiential learning project?Q.2 What did you like least about the experiential learning project?D. Interpersonal: Mentor Relation Outcomes C.1 The mentor relationship with my graduate supervisor-mentor met my work objectives, needs and expectations? Please explain: C.2 I met regularly with my supervisor-mentor C.3 My
our energy future. Retrieved from http://www.neefusa.org/pdf/roper/Roper2002.pdf13. Bittle, S., Rochkind, J., & Ott, A. (2009). The energy learning curve. Retrieved from http://www.publicagenda.org/media/the-energy-learning-curve14. Southwell, B. G., Murphy, J. J., DeWaters, J. E., & LeBaron, P. A. (2012). Americans' perceived and actual understanding of energy. (RTI Press peer-reviewed publication No. RR-0018-1208). Research Triangle Park, NC: RTI Press. Retrieved from http://www.rti.org/rtipress15. Langfitt, Q., Haselbach, L., & Hougham, R.J. (2014). Artifact-based energy literacy assessment utilizing rubric scoring. Journal of Professional Issues in Engineering Education and Practice. Retrieved from
, together with data from the online forum, grade data, attendance, assignment submissions, and lab exercise scores, we will use the queue data to characterize successful students and their study habits, so we can prescribe behaviors that we believe will result in positive course outcomes.References1 : “NEMO-Q | Line Management Systems”, http://www.nemo-q.com2 : “Appointment Scheduling Software, Scheduling System | Q-nomy”,http://www.qnomy.com/Products/Queue-Management.aspx3 : “STEM Confidence Gap | Piazza Blog”, http://blog.piazza.com/stem-confidence-gap/4 : MacWilliam, Malan. “Scaling Office Hours: Managing Live Q&A in Large Courses.” Journal ofComputing Sciences in Colleges 28.3 (2013): 94-101
the University and beyond. West Lafayette, IN; 2012:59-85.3. Pawley AL. Drawing the line: Academic engineers negotiating the boundaries of engineering. 2007.4. Pawley AL. Universalized Narratives: Patterns in How Faculty Members Define “Engineering.” J. Eng. Educ. 2009;98(4):309-319. Available at: http://dx.doi.org/10.1002/j.2168-9830.2009.tb01029.x.5. Riley D. Engineering and Social Justice: Synthesis Lectures on Engineering, Technology, and Society #7.6. Mcintosh P. White Privilege : Unpacking the Invisible Knapsack. Cyrus V, ed. Work 1990;49(1988):1-5. Available at: http://scholar.google.com/scholar?hl=en&btnG=Search&q=intitle:White+Privilege:+Unpacking+the+Invisi ble+Knapsack#0.7. Mcintosh P
= 0.6155x 800 Group #1 700 Group #2 600 Group #3 Q Cold [W] Group #4 500 Group #5 400 Group #6 300 Group #7
0.69 In-class lectures helped me learn. Control 4.67 ± 0.71 Intervention 4.13 ± 0.82 0.0003 0.73 In-class discussions and Q&A helped me learn. Control 4.15 ± 0.81 Intervention 4.37 ± 0.53 0.08 0.27 The weekly quizzes helped me assess my progress learning the course content. (Control) Practice Quizzes and Flashcard Quizzes helped me prepare for the tests. (Intervention) Control 4.07 ± 0.96 Intervention 4.44 ± 0.71 0.02 0.41 The (graded) quizzes/tests helped me assess my progress learning the course content. Control 3.35 ± 0.96 Intervention
. Themanual robot control and lead-through programming session deals with manipulating varioussmall objects. The computer programming task (two week session) is to have the robot write aword (student’s name) on an 8 ½ by 11 inch sheet of paper. Students’ evaluation survey, collectedwith the lab reports at the end of lab sections, plays an important role of “closing the loop” instudents’ experiential learning process. Figure 1: Laboratory setup for the RV-M2 robot.Hardware Setup The robot system setup, shown in Fig.1, includes the RV-M2 robot arm, the teach pendant, thecontrol module, and a computer. The robot arm can be controlled manually by a teach pendant orprogrammatically by a Q-Basic program, which originally run on an
teaching style in this class to be effective. l. I felt connected to my in-class instructor in this class. m. I felt connected to the online instructor in this class. n. I felt connected to my TA(s) in this class. o. I would be excited to take another flipped class. p. Before the start of the semester that I took this class, my motivation to learn the material in this class was higher than for most other ISU classes I’ve taken. q. At the mid-term of the semester that I took this class, my motivation to learn the material in this class was higher than for most other ISU classes I’ve taken.\ r. Compared to other ISU classes I’ve taken, the teaching methods used
review of the current literature revealed no one standard for comparing students according totheir attendance to multiple exam reviews. Considering the lack of a consistent n-value for examreview attendance, we defined the “exam” group as students attending 2 or 3 collaborative mockexam reviews and the “no exam” group attending 1 or none. We considered attending one examreview as not receiving the intervention, as the student would have completed the structured,timed retrieval practice only once, which would most likely not produce significant learninggains.Definitions Used in StudyThe following terms utilized in this study are defined according to the authors’ and theuniversity’s use: ● Q-Drop: students may leave a course after the 12th
our lectures.Practices in lecturer needs assessment and engagementThe information collected from the LAC and the partnership between the champion and theteaching and learning center led to the practices related to the lecturer needs assessment andengagement. In particular, the LAC decided to conduct two college-wide focus groups to assessthe needs of the lecturers. To reach out to individual lecturers to collect detailed informationabout their perspectives and their needs, we conducted individual interviews with an initial, setof lecturers (<15%). At the same time, we conducted several support and engagement activities,such as individual professional development coaching sessions, a faculty foundations programs,a performance review Q&A
visualize pipe flow also in terms of mass balance andintroduces how the continuity equation (Q=V×A) plays a pivotal role in understanding what isoccurring throughout the system. Since mass is conserved, as water moves through a pipesystem (assuming no leaks), mass balance parameters will dictate that the flowrate must remainconsistent even as changes of A and V occur. As Q is increased, we must increase the velocity offlow and/or the size of pipe. For a specified Q, flow can be increased by reducing pipe size.Conversely, velocity can be decreased by increasing pipe size. Essentially, the continuityequation is just the conservation of mass in terms of volumetric flow. Mass does not appear inthe equation though because water is an incompressible
provideinstructional guidance for faculty and staff in the future. We collected survey responses for EE306 students, but had extremely limited responses for EE 307E (a course with only 22 students),so we are only able to report on the metacognitive interventions in EE 306.IV. Definitions Used in StudyThe following terms utilized in this study are defined according to the authors’ and theuniversity’s use: ● Q-Drop: students may leave a course after the 12th class day with a “Q” noted on their transcript [17]. ● QDFW% rates: the percentage of students in the course who Q-dropped the class, made a D, F, or withdrew (and received a W on their transcript), in comparison to the whole student population for that course. ● SI group: students who
labels by our tool. Sentencesare labelled 0, if they are grammatically incorrect or they are labelled 1, if they are grammaticallycorrect. In the 10 sentences shown, 8 of them are labeled correctly by our tool.To measure the effectiveness of our tool, we conducted a survey and we asked students’ opinionon the following three statements (with I agree, I disagree and Not Sure choices):Q-1 A tool which identifies grammatically incorrect sentences helps you in improving your writingskills.Q-2 The tool should fix my sentences automatically.Q-3 If the tool corrects my sentence automatically, then that will not help me learn grammar andimprove my writing skills.Figure 5 shows the survey results. 75.4% of the students think that our tool would help
. M., Zhao, Q., & Xie, T. (2018). 4D printing: history and recent progress. Chinese Journal of Polymer Science, 36(5), 563-575. 9 2019 ASEE Midwest Section Conference (Wichita State University-Wichita, KS)20. Tibbits, S. (2012). Design to Self‐Assembly. Architectural Design, 82(2), 68-73.21. Papageorgiou, M. (2017). 4D Printing: A technology coming from the future. https://www.sculpteo.com/blog/2017/10/25/4d-printing-a-technology-coming-from-the- future/22. Pei, E., & Loh, G. H. (2018). Technological considerations for 4D printing: an overview
conductivity is awell known material property, and can either bedescribed in the in terms of material structure,heat transfer properties, with analogy toelectrical conductivity, or in a separate chapteron thermal properties. However it isintroduced, it is by relatively simple extensionthat the biology-oriented property of thermalconductance is introduced. As illustrated inTable 3, thermal conductance is used todescribe the heat-retaining capabilities ofbiological species, particularly hair- and fur-bearing animals. Whereas heat flow, Q, isrelated to thermal conductivity, k, cross-sectional area, A, and a temperature gradient,dT/dy, according to the following equation Q = -kA(dT/dy)the same quantity is related to thermal
. • Critically thinking about how much of the information gathered is pertinent. • Critically thinking about how to present that information succinctly. • Paying particular attention to how and when to reference information and sources. • Consideration of the various formats you have to present the information, namely: o A one-page fact sheet; o A PowerPoint presentation; and o An oral presentation (with a brief question and answer, Q&A, session). Page 8.526.2 Proceedings of the 2003 American Society for Engineering Education Annual Conference & Exposition
responded similarly. For each action the highest percentage of responses occurred forthe same consideration with the only exceptions being actions “P” (Working in groups on web-based quizzes) and “Q” (Working in groups on take-home exams). In the survey by 4, the highestpercentage for the consideration of both actions was “Cheating”, while in the current study, thestudents considered action “P” to be “Unethical but not cheating” and action “Q” to be “NeitherUnethical nor cheating”. Regarding the frequency of cheating behavior the only difference in theoccurrence of the highest percentage was for action “C” (Asking another student about questionson an exam you have not taken). The highest percentage of students surveyed by 4, stated thattheir
displaying appropriate error messages. • Appropriate connection and termination messages should also be part of all three programs.The fifth project was a Pocket PC version of the popular game Hi-Q, which is sold by PressmanToy Inc., among others. Detailed rules for the game can be found on the web site of PressmanToy.4 The simplest version of the game begins with all holes except the center filled with pegs,as shown in the figure below. Page 10.75.4 "Proceedings of the 2005 American Society for Engineering Education Annual Conference & Exposition Copyright © 2005, American Society for
response Q. 4 Interested in E.M. 60 degree 50 Q. 5 Know colleagues interested in E.M. 40 Degree Q. 6 E.M. needed in Bay 30 area 20 10 0 Figure 2 Results of the survey to identify need for Engineering
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