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is reached). For a drained test, with cell pressure = 50 kPa and preconsolidation pressure = 100 kPa, this occurs at q = 50 kPa. The axial strain at this ultimate state is about 0.5. You should have noticed a dramatic increase in strain at about q = 35 kPa when the material yielded. After this point the soil experienced plastic deformation. You can verify this by unloading the specimen (the minus key). There is very little elastic rebound. Go back to the Test Conditions dialog box. Click on the q-vs.-p plot type, then click OK. You now should see two plots, one with a linear stress path and the other with a very non-linear stress-strain curve. Reset the specimen by clicking the Home key. Go back to the Test Conditions
impact of engineering solutions in a global/societal context; (i) a recognition of the need for and an ability to engage in life-long learning; Q) a knowledge of contemporary issues; and (k) an ability to use the techniques, skills and modern engineering tools necessary for engineering practice. ” Many of the criteria in the second half of this list exemplify desirable student performance outcomesthat are frequently associated with study in the humanities and social sciences. (It is wol~h noting that theH/SS-related outcomes are couched not in terms of “ability” but in distinctly vaguer terms, perhapsacknowledging greater difficulties in assessing non-technical outcomes--solving calculus problems vs.ethical
. of . the. earthG = gravitational . cons tan tSee Figure 6. Page 3.581.3 Bending Moment DiagramsThe bending moment diagram for a beam of length, L, that is supported on knife edges at itsends and that carries a uniform load distribution, q, is a parabola, Fig. 7. When the origin of thecoordinate system is made to coincide with the left support and oriented such that the x-axis runsalong the length of the beam, then the bending moment M (x) is given by (Ref. 5) qLx qx 2 qM(x) = − = x( L − x ) 2 2 2 Free Vibration with Damping due to material HysteresisWhen
product.Bibliography[1] About STEMworks INDIANA. (2011) Retrieved January 18, 2011, from http://www.stemworksindiana.org/?q=about/about-stem-works-indiana[2] Council for Interior Design Accreditation. (2009). Professional Standards. Grand Rapids, MI.[3] Panero, J., & Zelnik, M. (1979). Human dimension & interior space : a source book of design reference standards. New York: Whitney Library of Design.[4] Tilley, A. R., & Henry Dreyfuss Associates. (2002). The measure of man and woman : human factors in design (Rev. ed.). New York: Wiley. Page 22.446.7
studentsderive the equations in groups. I gave them a leading handout and they were to fill in the blanks.The text of the handout follows. T ds EQUATIONS: ALL equations that you write should be on a differential basis (e.g., the heat transfer is expressed as q and e is written as de.) 1 - Write the Conservation of Energy equation for a closed system. 2 - Divide the above equation by the system mass. 3 - If changes in kinetic and potential energy are negligible, what is the simplified expression for de? 4 - If the process is internally reversible, write the expression for the heat transfer as given by the definition of entropy. 5 - If the only work involved is boundary work, what is the expression
differential tuition. Ienvisioned an active-learning workshop in each class and patterned class meetings in thefollowing way: ⇒ 5-10 minutes of Q&A ⇒ 10-minute mini-lecture (just the main concepts & high points) ⇒ 10-minute example problem ⇒ 40-minute active-learning workshop ⇒ 10-to-15 minute synopsisThis plan required the development of 28 active-learning workshops. These are described in thetable below: Workshop Theme Activity1: Binomial distribution 10-coin flip2: Temperature measurement Measure temperature distribution in Engineering Center3: Permutations/combinations Exercises with lettered cubes4: Probability
) and Newton’s law of cooling. Students will understand conduction and convection resistances, and be able to use3.4.2 q= ΦT / ΥRes and q= UA Φ Tlm. Students will understand q = hA∀ΦT and how h is qualitatively related to Nu, Re, 3.4.3.1 and Pr, and how to obtain a value for h - qualitative problem.3.4.3 Students will understand q= h A Φ T and how h is qualitatively related to Nu, Re, 3.4.3.2 and Pr, and how to obtain a value for h - quantitative problem. Students will understand Fick’s law and the contributions to the flux arising from a3.5.1
critical key to understand the state of transmission system is to know power flows in MWand Mvar and percentage loading of transmission lines. However this can be quite difficult,particularly for large power systems. One technique is to use animation of flows to illustrate howpower is actually flowing in a system. The flow of power into and out of buses is portrayed ascolored arrows that move in the direction of the power transfer. The magnitude of each flow isindicated by the size of the arrows and the speed with which they move through the associatedequipment. Larger, faster-moving arrows symbolize larger power flows. The application canshow real power (P) and reactive power (Q) flows either separately or simultaneously usingdifferent color
@uc.edu.Fazal Q. Khan Fazal Khan is a design engineer at Polycon Pakistan Pvt Ltd. He received his BS degree inMechanical Engineering Technology at the University of Cincinnati in June 2003. He was a senior studentworking as student assistant during this project. Page 9.1317.4 Proceedings of the 2004 American Society for Engineering Education Annual Conference & Exposition Copyright © 2004, American Society for Engineering Education
Page 7.1105.4 Proceedings of the 2002 American Society for Engineering Education Annual Conference & Exposition Copyright Ó 2002, American Society for Engineering EducationThe students consider two different model polyelectrolytes. One is a chain of length 20 withalternating segments of 5 monomers each of charge +q 0 or –q0. The second is a chain of size 100with alternating segments of size 10.Students are required to consider two different algorithms for finding minimum energyconfigurations of these model polyelectrolytes: subsequent minimizations and simulatedannealing. 1,2 In the implementation prescribed both methods utilize a “kink” operation thatinvolves choosing a monomer at random and moving the monomers
). 'Engineering designprocesses: A comparison of students and expert practitioners.' Journal of Engineering Education,86(2), 151158.[2] Strimel, G., Chen, H. L., & Shuman, L. J. (2016). "Problem Identification Skills: A CrucialElement in the Engineering Design Process." In Proceedings of the 2016 ASEE Annual Conference& Exposition.[3] Harari, R., Rosen, D., & Mehalik, M. M. (2017). "Assessment of Problem IdentificationSkills in First-Year Engineering Students." In Proceedings of the 2017 ASEE Annual Conference& Exposition.[4] Clark, Q. M., Capobianco, B. M., Esters, L. T. (2023). Identification of essential integratedSTEM curriculum implementation components. Journal of Agricultural Education, 64(3).https://doi.org/10.5032
. Page 24.1094.5 • The Range Safety Officer activated the auto-destruct systems on both SRBs 110 s after launch (36 s after explosion).Note that these times after launch corresponds to the time of “max q”, where q is the commonlyused symbol in aerospace engineering for the dynamic pressure: ! 𝑞 = !𝜌𝑉 !While the space shuttle continues to accelerate as it reaches orbit until its fuel is burned out, theatmospheric density, ρ, decreases with increasing altitude, so that there is a unique point whereq, and the total aerodynamic loading on the shuttle, is maximized.The Presidential Commission on the Space Shuttle Challenger Accident (commonly
large sample size for engineering disciplines.4.2 Data collection instrumentAs part of the data collection, in addition to providing demographic data, students were askedspecific questions pertaining to their future academic aspirations and their preferences towardsdigital/tactile learning. We present the specific questions in Table 3 for EDSGN 100 and Table 4for IE 466.Table 3: EDSGN 100 Survey Questions Pertaining to Virtual/Tactile Preferences Q# Introduction to Engineering Design (EDSGN 100) 1 My knowledge about the environmental impact of a product. 2 I find it useful to be able to virtually manipulate products (using tools like Solid Works/CAD, HTML/Google
: 𝑚(𝑢2 − 𝑢1 ) + 𝑊 ∆𝑡 = 𝐸𝑞𝑛 3 𝑄The mass can be directly found by the water volume. The specific internal energies can be foundfrom the steam tables. The work is found by, 2 𝑊 = ∫ 𝑝𝑑𝑉 = 𝑚𝑝(𝜗2 − 𝜗1 ) 𝐸𝑞𝑛 4 1The heat, Q, is found by measuring the interface temperature of the copper cup and the hot plateas well as the temperature of the bottom of the cup. The thickness of the bottom of the cup mustbe known to complete this calculation. Equation 5 gives this value
isplanned to be carried out in 2024 and more detailed results and analysis will be presented in thefull paper. © American Society for Engineering Education, 2023 2023 ASEE Midwest Section ConferenceReferences[1] G. Rizzoni, Principles and Applications of Electrical Engineering, 6th ed. New York, NY,USA: McGraw-Hill Higher Education, 2016.[2] Q. Du and J. Schneider, “improvement of an electrical engineering course offered to non-electrical engineering majors,” in Proc. of ASEE Annual Conference and Exposition, Chicago,IL, USA, 2006.[3] S. Bell and M. Horowitz, “Rethinking non-major circuits pedagogy for improvedmotivation,” in Proc. ASEE Annual Conference and Exposition, Salt Lake City, UT, USA
for communication skill development and active learning,” Journal of Computing Sciences in Colleges, Dec. 2005, doi: 10.5555/1089053.1089074.[5] B. W. Tuckman, “4.2 Five Models for Understanding Team Dynamics,” Psychol Bull, vol. 63, no. 6, pp. 384–399, Jan. 2019, doi: 10.1037/H0022100.[6] “Biomedical Ethics for Engineers: Ethics and Decision Making in Biomedical ... - Daniel A. Vallero - Google Books.” Accessed: May 12, 2024. [Online]. Available: https://books.google.com/books?hl=en&lr=&id=AeT56Pi8LFYC&oi=fnd&pg=PP1&dq= ethics+in+biomedical+engineering&ots=1bCHSRFiq8&sig=j- qDwL7FXVpaeuDShOWLFuWp0sI#v=onepage&q=ethics%20in%20biomedical%20engi neering&f=false[7
“unstable” equilibrium position whereas at the local minima position the ball will be at the stable equilibrium.Equation (3) is actually the heart of Green’s Theorem that is given as follows:Let C be a peicewise-smooth, simple closed curve that bounds a region R in the plane5. If P andQ have continuous partial derivatives on an open set that contains R, then cPdx + Qdy = R ( Q/ x) - ( P/ y) dA ……………………….. (5)Equation (5) represents a closed curve region that for a conservative vector field represent acircle if the integral equals zero as equation (3) indicated but if it is a non-zero for a vector fieldsuch as (F=yi –xj) it can represent a non closed circle such as a spiral shown bellow (Figure 2) Figure 2
compared to a 51% pass rate for students not in the AURAS seminar, and have a droprate of 0% compared to a drop rate of 18% for students not in the AURAS seminar.Fall 2010, Spring 2011 & Fall 2011 compositeCourse A B C Pass D F I Q W Drop TotalMath 1323* ESP 5 16 6 56% 3 8 0 0 10 21% 48Math 1323* non-ESP (1) 13 14 24 35% 10 34 0 3 48 35% 146Math 1323* non-ESP (2) 57 84 96 42% 62 108 1 8 146 27% 562Math 1426 ESP 15 14 12 80% 8 0 0 0 2 4% 51Math 1426 non-ESP (1) 17 34
100- 400 [ SCFH ] low flow rotameter 25-150 [ SCFH ] P air from compressor 85-110 [psi] Figure 6 Schematic of the testing Arena Team Name: Test Date & Time: P start P end Q T amb T in T cold T hot ( psi) (SCFH) (°F) Figure 7 Test Report SheetProceedings of the 2005 Midwest Section
party, aprototype version of the intelligent management algorithm for swarmed intelligent robots has beendeveloped successfully, which has been simulated using Matlab and it is currently tested and evaluatedusing advanced swarmed multi-intelligent robots system.[1] G. DeSouza, A. Kak, “Vision for Mobile Robot Navigation: A Survey”, IEEE Transactions on Pattern Analysisand Machine Intelligence, Vol. 24, No. 2, February 2002.[2] Kanade, T., Amidi, O., and Ke, Q., “Real-Time and 3D Vision for Autonomous Small and Micro Air Vehicles”,IEEE Conference on Decision and Control, Paradise Island, Bahamas, December 2004.[3] A. Kurdila, M. Zabarankin, O. Prokopyev, A. Goel, V. Boginski, R. Causey, S. Uryasev, P. Pardalos, “Vision-Based Trajectory Planning
party, aprototype version of the intelligent management algorithm for swarmed intelligent robots has beendeveloped successfully, which has been simulated using Matlab and it is currently tested and evaluatedusing advanced swarmed multi-intelligent robots system.[1] G. DeSouza, A. Kak, “Vision for Mobile Robot Navigation: A Survey”, IEEE Transactions on Pattern Analysisand Machine Intelligence, Vol. 24, No. 2, February 2002.[2] Kanade, T., Amidi, O., and Ke, Q., “Real-Time and 3D Vision for Autonomous Small and Micro Air Vehicles”,IEEE Conference on Decision and Control, Paradise Island, Bahamas, December 2004.[3] A. Kurdila, M. Zabarankin, O. Prokopyev, A. Goel, V. Boginski, R. Causey, S. Uryasev, P. Pardalos, “Vision-Based Trajectory Planning
party, aprototype version of the intelligent management algorithm for swarmed intelligent robots has beendeveloped successfully, which has been simulated using Matlab and it is currently tested and evaluatedusing advanced swarmed multi-intelligent robots system.[1] G. DeSouza, A. Kak, “Vision for Mobile Robot Navigation: A Survey”, IEEE Transactions on Pattern Analysisand Machine Intelligence, Vol. 24, No. 2, February 2002.[2] Kanade, T., Amidi, O., and Ke, Q., “Real-Time and 3D Vision for Autonomous Small and Micro Air Vehicles”,IEEE Conference on Decision and Control, Paradise Island, Bahamas, December 2004.[3] A. Kurdila, M. Zabarankin, O. Prokopyev, A. Goel, V. Boginski, R. Causey, S. Uryasev, P. Pardalos, “Vision-Based Trajectory Planning
means, for the formula: modification to be cost effective, the electric bike E= QVN needs to be driven 37,207 miles. If the bike was driven a full charge per day, this would result in a Where E is the energy output, Q is the Amp hours, V little over four years to "pay" for the modification. is the Voltage, and N is the number of batteries, the energy required for one charge was found to be 1024 2392.22+0.005705x=0.07x Wh(6
efficiency of the motorcycle wasanalyzed by comparing the output power with the input power. iii. Electric MotorcycleAfter that, the gasoline-fuel motorcycle was analyzed to The GBS LFMP20AH lithium-ion batteries are rated to X is the number of miles traveled by the bike. Similarly, the have a capacity of 20 Amp hours [7].Using the formula: cost for the gasoline bike is $0.07 per mile. So, the cost for the E= QVN gas bike is: Where E is the energy output, Q is the Amp hours, V is C= 0.07(x) the Voltage, and N is the number of batteries. The energy required for one charge was found to be 1024 Wh [8]. In
or harder to bend and justifywhy. This exercise takes around 5-10 minutes with class discussion and Q&A. The Baseline andStudy groups are two sections of the same course taught by the same instructor having around 80student each. Table 1. Sample Quiz Questions for Both Study and Baseline Groups. Proceedings of the 2025 ASEE Gulf-Southwest Annual Conference The University of Texas at Arlington, Arlington, TX Copyright 2025, American Society for Engineering Education 4Point Biserial Correlation Coefficients for both groups vary across questions, but all of thesequestions had positive values indicating good
measurements.Project assessment is based on mathematical rigor, ingenuity and aesthetics in engineering design, andmeasurements and analysis. The project takes an average of 2-3 weeks to finish. Students are encouragedto additionally rock the roly-poly to perform simple harmonic motion and to measure the oscillation frequencyand amplitude, which is a preamble to subsequent courses in dynamics, engineering design, controls andmechatronics. Figure 3. Typical results of theoretical curves: solid curves refer to F() for specific and U() for specific values of F, while the dashed curves are locus connecting the minimum of U(q). Experimental data are shown as symbols. Tilting angles are measured using a homemade device
-grid-ercot/. [Accessed: 24- Jan-2022].6. “Text - H.R.2482 - 117th Congress (2021-2022): Microgrid ...” [Online]. Available: https://www.congress.gov/bill/117th-congress/house-bill/2482/text?r=165&s=1. [Accessed: 24-Jan-2022].7. “S.1183 - A bill to establish an energy storage and microgrid grant and technical assistance program.,” Congress.Gov, 11-Apr-2019. [Online]. Available: https://www.congress.gov/bill/116th-congress/senate- bill/1183/text?q=%7B%22search%22%3A%5B%22microgrid%22%2C%22microgrid%22%5D%7D&r=43&s=1. [Accessed: 23-Jan-2022].8. “(H.R. 4447) to establish an energy storage and microgrid grant and technical assistance
projects; completing Clifton Strengths testand individual career assessment before attending the class. For weekly classes, studentsparticipate in small and large group discussions to gain an understanding of course topics.Following the 50 min lecture, students participated in the post-lecture activities such as smallgroup peer reviews for reflective writing, discussion of the application of PM skills, and Q&Awith guest lecturers (see Table 1).Table 1. Course Content Week Course Topic Learning Activity 1 Introduction Icebreaker game 2 Project Charter Building project charter for thesis/ research
his life as an entrepreneur, the guest speaker emphasized the constant need to be curious and to always make connections, to be innovative, and to create value throughout own’s career. He continued his lecture talking about Robert Kern’s and EML as a new way of thinking and doing, mentioning that it is not just about improving one's skills, but it is about a mindset. The guest speaker finished his lecture talking and encouraging the students to adapt to the future by investing in themselves, by being an intrapreneur, and a lifelong learner. He advised the students to start by identifying what is needed and identifying the gaps in their workplaces. The lecture ended with a Q&A session. The multitude of questions the