presented in based on thearchitecture presented in the Mead and Conway VLSI textbook3 and modified slightly foruse in the HDL class. The multifunction ALU is bit-sliced. Bit-sliced design is anotherarchitectural concept that is introduced to the student in this course. Once again thestudents are restricted in the language elements allowed. They are provided the examplesgiven in Figure 1. Concurrent Signal Assignment Statement: Y <= (A AND B OR C) NOR D; Conditional Signal Assignment Stmt: Y <= ‘1’ WHEN Q = “000” ELSE A AND C WHEN Q = “001” ELSE A OR C WHEN Q = “001” ELSE NOT C; Selected Signal
for Engineering 2 Education Annual Conference & Exposition Copyright © 2002, American Society for Engineering Education Figure 2a. Properties Determination of State 1 for the Sample ProblemState 2 Given (p, sat. vapor) with the same mass flow rate: The properties are shown below. Figure 2b. Properties Determination of State 2 for the Sample ProblemMore states can be defined and all the properties calculated for use if a problem warrants severalstates. .First Law/ Energy balance for the Device (Turbine): Insulated case ( Q =0)The Device-Analysis Calculator is
scenario, (2) know Newton’s law of cooling, understand, and be able to use Fourier’s law (1D) and Newton’s law of cooling. Students will understand conduction and convection resistances, and be able to use 3.4.2 q= DT / SRes and q= UA DTlm. Students will understand q= h A DT and qualitatively, how h is related to Nu, Re, and 3.4.3 Pr, and how to obtain a value for h. Students will understand Fick’s law and the contributions to the flux arising from a 3.5.1 driving force and from convection. Students will be able to use the heat/mass transfer analogy to estimate mass transfer 3.5.2 coefficients
Page 7.678.2from the same initial speed for each cylinder, as shown below, power generated by a cylinder is Proceedings of the 2002 American Society for Engineering Education Annual Conference & Exposition Copyright © 2002, American Society for Engineering Education 2proportional to square of increase in engine speed. In real life, angular acceleration is not constantsince torque is not constant. Nevertheless change in engine speed is an indication of relativecylinder power. For constant angular acceleration, governing equations are:w2 = w02 + 2*w*(q-q0) (1)T = I*a (2)DP = T*(Dw
: Long Papers) (pp. 1667-1682).37. Recasens, M., Danescu-Niculescu-Mizil, C., Jurafsky, D. (2013). Linguistic Models for Analyzing and Detecting Biased Language. In Proceedings of the 51st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers) (pp. 1650-1659).38. Alam, M., Iana, A., Grote, A., Ludwig, K., M¨ uller, P., Paulheim, H. (2022). Towards Analyzing the Bias of News Recommender Systems Using Sentiment and Stance Detection. In Companion Proceedings of the Web Conference 2022 (pp. 3197-3207).39. Lees, A., Tran, V. Q., Tay, Y., Sorensen, J., Gupta, J., Metzler, D., Vasserman, L. (2022). A new generation of perspective api: Efficient multilingual character-level
Page 23.931.9students’ feedback to further improve the effectiveness in future offerings of this course. 9 TABLE V S TUDENT S URVEY Q UESTIONS AND R ESULTS - L ECTURE P ORTION Question Yes No Additional Comments The program overview presentation by our 33 0 - This may be offered earlier in this course. EET Coordinator is helpful (100%) (0
, doi: 10.2304/elea.2009.6.4.372.[9] B. Nkonge and L. E. Gueldenzoph, “Best practices in online education: Implications for policy and practice,” Bus. Educ. Dig., no. 15, pp. 42–53, May 2006.[10] T. A. Fuhrmann and J. Hoth, “Interactive online learning modules for engineering students based on JiTT and PI,” in SEFI 49th Annual Conference: Blended Learning in Engineering Education: Challenging, Enlightening - and Lasting?, Berlin, Germany, 2021, pp. 825–835.[11] R. S. Harichandran, M.-I. Carnasciali, N. O. Erdil, C. Q. Li, J. Nocito-Gobel, and S. D. Daniels, “Developing entrepreneurial thinking in engineering students by utilizing integrated online modules,” presented at the 2015 ASEE Annual Conference & Exposition
(2)The flow through the orifice may be described by the equation Q = Avc vvc (3) © American Society for Engineering Education, 2023 2023 ASEE Midwest Section ConferenceHowever, the area of the vena contracta is difficult to measure. Thus, the discharge coefficient, 𝐴𝐴CD = 𝐴𝐴𝑣𝑣𝑣𝑣 , is introduced so that Equation (3) may be rewritten as 𝑜𝑜 Q = CD A0 vvc (4) 𝜋𝜋𝑑𝑑𝑜𝑜2where A0 is the area of the orifice
Badaoui, “Application of cyclic spectral analysis to gear damage assessment,” in 2010 Prognostics and System Health Management Conference, PHM ’10, 2010. doi: 10.1109/PHM.2010.5413451.[16] Q. Hao and J. Ren, “Determination of the Mechanical Origination of Wheel-Rail Rolling Noise Based on Spectrum Analysis,” in Proceedings of 2022 6th Asian Conference on Artificial Intelligence Technology, ACAIT 2022, 2022. doi: 10.1109/ACAIT56212.2022.10137976.[17] A. Gani and M. J. E. Salami, “A LabVIEW based data acquisition system for vibration monitoring and analysis,” in 2002 Student Conference on Research and Development: Globalizing Research and Development in Electrical and Electronics Engineering
used the built-in “Transient HeatTransfer” module. When this is invoked, the software solves this PDE: Proceedings of the 2013 American Society for Engineering Education Pacific Southwest Conference Copyright © 2013, American Society for Engineering Education 503 T Cp (kT) Q Equation 1 twhere Q is a convective heat flow per area term. To model the experiment, we assumedconvective heat transfer from the hot cylinder to the cool room. This was accounted for with thefollowing equation, Q h (Text Ts ) Equation
materials athigh temperatures. The present data, plotted as shown in Fig. 8, illustrates this trend for thecemented carbide samples as well.Deformation of materials at elevated temperatures is often described by a phenomenologicalequation of the form: ε& = Aσ n ⋅ e (− Q RT ) (4)where ε& is the strain rate, σ is the flow stress, Q is the activation energy for deformation, T is theabsolute temperature, R is the universal gas constant, and A and n are material constants9. Sincethe rate of loading ε& of the indenter in a hardness test is preset to a constant value, andconsidering the proportionality between hardness and applied stress, Eq. 4 may be modified as
throughsenior level courses.Nomenclature C = electrical capacitance h = u + pv = enthalpy H = head in feet HP = horsepower ke = kinetic energy per unit mass "Proceedings of the 2005 Midwest Section Conference of the American Society for Engineering Education" 2 m = mass flow rate pe = potential energy per unit mass p = pressure ΔP = pressure differential in psi Q = heat transfer rate Qf = flow rate in gpm R = electrical resistance u = internal energy per unit mass v = specific volume V = volumetric flowrate W
Economic and Planning Research Institute. The Generalizations ofWorldwide Railways Development. Railway Economics Research 2006;(1): 33-35.2 Bo Y Y, Zhao D S. Research and Practice on Promotion of Social Service Ability of Students InRailway Transportation Major. Education and Teaching Research 2013;27(2): 77-83.3 Ma S, Wang Lin. Comparative Analysis of Education Plan in Transportation Major in DomesticColleges and Universities. Journal of Southwest Jiaotong University (Social Sciences Edition)2009;10(2): 39-43.4 Ma S, Peng Q Y, Wang L, etc. Research and Practice on the Practicum System Reformation ofTransportation Major. Journal of Southwest Jiaotong University (Social Sciences Edition) 2008;9(6):95-99.5 N J. Hayden, D M
experimental/experiential aspect akin to physics and chemistry at an introductorylevel. Moreover, the model would also avoid combinatorial expenses given the simplifications, thusallowing for a realistic game.4.3 Quality of ChoicesIn teaching scoring functions to students, one could further simplify G(t) to pose simple “base cases,” asin a linear equation: G(t) = qt (4)where q is an constant, defined later in this section. One could also simplify G(t) even further with aconstant k: G(t) = k (5)Figure 5 shows Equations 4 and 5. These simple functions hide a elegant
wave is the wave of ventricular repolarization whereas the U wave is generally theresult of after potentials in the ventricular muscle. The P-Q interval represent the delayed time in thefibers neat the AV node.Some normal values for the amplitudes and durations of the parameters of the wave are as follows:Amplitude: P wave 0.25 mV R wave 1.60 mV Q wave 25% of R wave T wave 0.1 to 0.5 mVDuration: P-R interval 0.12 to 0.2 sec Q-T interval 0.35 to 0.44 sec S-T segment 0.05 to 0.15 sec P wave interval 0.11 sec QRS interval 0.09 sec Figure 2: ECG
experimental/experiential aspect akin to physics and chemistry at an introductorylevel. Moreover, the model would also avoid combinatorial expenses given the simplifications, thusallowing for a realistic game.4.3 Quality of ChoicesIn teaching scoring functions to students, one could further simplify G(t) to pose simple “base cases,” asin a linear equation: G(t) = qt (4)where q is an constant, defined later in this section. One could also simplify G(t) even further with aconstant k: G(t) = k (5)Figure 5 shows Equations 4 and 5. These simple functions hide a elegant
, each rectangle constant. In other words that means that blood temperaturesrepresent a layer of the bandage. (arterial temperature) at any region of the tissue are the same as the local tissue temperature (the surrounding). Skin is mainly composed of three layers, epidermis,dermis, and subcutaneous fat layer, these layers have differentthermal properties but it is not that much difference, so formore simplicity these three layers will be combined in one Q = qm + q p (2)layer and modeled as one domain. A weighted average
i Solving the submodels In formula(4), Q is the production logistics of contract n in n of all the subsystems stage I, K j is the input-output coefficients in production section j, Qn is the order quantity of contract n. Q i is the total Judging optimums of all Coordinatingtarget values No
! = ! !!!! × ! !!! (4) 𝑃(𝐶! ∩ 𝐵! ) = Q ! −Q ! (12) For a Gaussian random variable, 𝑁~ 𝜇, 𝜎 ! a simple Also,change of variable in the integral in order to compute 𝑃 𝐶! = 1 − Q ! (13)𝑃! 𝑌 > 𝑦 results in
experimental/experiential aspect akin to physics and chemistry at an introductorylevel. Moreover, the model would also avoid combinatorial expenses given the simplifications, thusallowing for a realistic game.4.3 Quality of ChoicesIn teaching scoring functions to students, one could further simplify G(t) to pose simple “base cases,” asin a linear equation: G(t) = qt (4)where q is an constant, defined later in this section. One could also simplify G(t) even further with aconstant k: G(t) = k (5)Figure 5 shows Equations 4 and 5. These simple functions hide a elegant
of the MG components areimplemented as threads in the simulation. The energy generator, energy storage, and loadsperiodically update the manager about their status. Fig. 1. The structure of a smart grid with four micro- grids For the economic return on the investment of an individual MG, a performance metric foreach MG is proposed. An overall performance index of each MG can be calculated as: 4 Q = w1 F + w2 E + w3 S (1) F is a cost index of electricity, E is an environmental effect index due to atmosphericemissions, and S is a satisfaction index of the power
30 20 20 11 20 8 9 5 0 0 10 0 0 0 Very Well Very Satisfied Very Fair Well Satisfied Fair Neutral Neutral Neutral Not Well at All Not Satisfied Not Fair Q 10
– somewhatdisagree; 3 – neither agree nor disagree; 4 – somewhat agree; 5 – strongly agree. The mean andstandard deviation are shown in Table 1. We used a Wilcoxon Rank Sum Test to compute thetest statistic, the p-value. We use a p-value of 0.05 to interpret the results. The null hypothesis isthat the median of the pre- and post-camp is the same while the alternate hypothesis is that theyare not. A p-value less than 0.05 would indicate that the null hypothesis should be rejected. Inother words, the coding camp had a significant effect in changing the perception of the campers.Q1 to Q 4 is about the girl’s perception of what scientists/engineering do and related careeroptions. As seen from the Table, the mean pre-camp was between 3.2 to 3.8 and increased to
it at the output. In the Precharge Latch, as displayed in Figure 2,two MTJs are used as resistive memory cells to hold the data as binary one or zero. For the readmode, the input is Sense ENable (SEN). The outputs are the differential voltage outputsreferenced as Q for the left side of the circuit and Q’ for the right side of the circuit. For the writemode, there are four inputs: WEN1, WEN2, WEN3, and WEN4.The three inverters that appear directly around the MTJs are the write drivers. This portion of the Proceedings of the 2018 American Society for Engineering Education Zone IV Conference Copyright © 2018, American Society for Engineering Education
. Welect. Bomb + - QB Fuse Wire Sample CMFor the process of igniting the fuse and the test sample, and the resulting rise in watertemperature, the 1st Law states that: E 2 − E 1 = Energy In − Energy outso that, ∆E = Welect. − Q B (1)Since
1 U ? 2 2 (2) 2 2Rayleigh’s dissipation function describing viscous dissipation in the dampers is: Q ? 1 2 * c1 y% 1 / x% - l1s% +2 - 1 2 * c 2 y% 2 / x% / l 2s
factors of 60s/min and 12 in/ft would be used in the actual numerical calculation.In those institutions with co-op programs, students may return to academic terms having beenexposed to shorthand equations, only to conclude that the “real world” has no patience withrigorous units treatments. One such example is the HVAC industry. A common expression forestimating the heat transfer rate in a system is q = cfm * 1.085 * T, where q is in units of Btu/h,cfm is ft3/min, and T is in units of F (in fact, 1.085 is often replaced with unity for “quick anddirty” results, leaving q = cfm * T). The constant, 1.085, necessarily has the units appropriatefor the equation to be dimensionally homogeneous. A student using this equation on a dailybasis – or a
. Turning Operation on a LatheFigure A.7. Drilling on the Same LatheFigure A.8. Milling and Drilling Operations on the HASS CNC Machine. APPENDIX D. EQUATION LIST FOR PROJECT COST CALCULATIONSDefinition of Variables:N: Spindle speed in revolutions/minute (RPM)f : Feed rate for turning and drilling in inches per revolution (ipr)c : Depth of cut in turning (inches)k = 12 in/ftVc: cutting speed in feet/minD: diameter (inches)Db : Diameter before the cut in turning (inches)CT: cutting time per pass in turning (minutes)L: length of cut or depth of hole (inches)A: allowance or starting offset (1/8”)Q: Material Removal Rate (MRR) in cubic inches/minFc: Cutting force in turning (pounds)T : Thrust in drilling (pounds)M : Torque in drilling (in-lbs)Cf
simple task. Similar relatively low numbers canbe seen for the response to question#2 as shown in Figure 8, where approximately 50% of thestudents across the three groups felt that they were not able to finish the mission really well giventhe provided information. Q#1: Flying the Aircraft and Completing the Mission was a Simple Task 9 8 7 6 Average Score 5 4 3.25 3.12 2.92 3
... 13 7. Other comments or suggestions I have are… 8The open-ended survey questions in Table 4 elicited a wide variety of responses from the 14students in this Fall 2018 EMAG class. Their most common responses to Q#4 was a suggestionalong the lines of “providing more guidance on the creativity to be put into the alternativedesign” (6) or a “less complicated circuit” (2). Seven other suggestions were made by onestudent each. The most frequent responses to Q#5 were related to “how a metal detector works”(3) or “understanding the Arduino and/or its language” (2) or “how metal and permeability affectinductance” (2). Sixteen other comments were made by one student each. In response to Q#6,several students