88Congress, Washington, D.C., November 15–21, 2003.6. Hu, H., Yu, L., Tsui, P. W. and Zhou, Q, “Internet Based Robotic System for Teleoperation, Assembly,and Automation,” International Journal of Assembly Automation, Vol.21, No.2, pp.143-151, 2001.7. Potgieter, J and Bright, G., “Modular Mechatronics Control System for Internet Manufacturing,”Proceedings of the 18th International Conference on CAD/CAM, Robotics and Factories of the Future,Porto, Portugal, pp. 529-536, July 2002.8. Taylor, K. and Dalton, B., “Internet Robotics: A New Robotics Niche,” IEEE Robotics and Automation,Vol.7, No.1, pp.27-34, March 2000.9. Pew Charitable Trusts, “Who’s Winning the Clean Energy Race?” March 2010,www.pewtrusts.org/uploadedFiles/wwwpewtrustsorg/Reports
ordered arrays of small-diameter ZnO nanowires , Adv. Mater. 2004, 16, 1348-1352.(7) B. Q. Li, X. H. Fang, H. B. Luo, Y. S. Seo, E. Petersen, Y. Ji, M. Rafailovich, J. Sokolov, D.Gersappe, B. Chu, Separation of DNA with different configurations on flat and nanopatternedsurfaces, Anal. Chem. 78, 4743-4751 (2006).(8) A. M. Contreras, J. Grunes, X. M. Yan, A. Liddle, G. A. Somorjai, Fabrication of 2-dimensional platinum nanocatalyst arrays by electron beam lithography: ethylene hydrogenationand CO-poisoning reaction studies , Top. Catal. 39 123-129 (2006). 484(9) S. Kwon, X. M. Yan, A. M. Contreras, J. A. Liddle, G. A. Somorjai, J. Bokor, Fabrication ofmetallic nanodots in large-area arrays by mold-to
practice aftergraduation.References[1] Dinehart, D., Yost, J., Gross, S., Radlinska, A. The role of structural engineering in multi-disciplinary freshman projects. American Society for Engineering Education Annual Conference & Exposition, 2010.[2] Comolli, N., Kelly, W., Wu, Q. The artificial kidney: investigating current dialysis methods as a freshman design project. American Society for Engineering Education Annual Conference & Exposition, 2010.[3] Caverly, R., Fulmer, H., Santhanam, S., Singh, P., O’Brien, J., Jones, G., Char, E., Mercede, F., Weinstein, R., Yost, J. Project-Based Freshman Engineering Experience: The Core Course American Society for Engineering Education Annual Conference &
Figure 4. y x θ1 θ 2 h 1 r 2 m1 , q1 m2 , q2 Figure 4: Setup with two charged pith balls. Using Coulomb’s law, and assuming the charge on each pith ball was the same, they determined thecharge on each pith ball was: mgr 3 q
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4consequently the effective shear strength of the soil. As the shear strength approaches zero, thesoil approaches a condition of liquefaction, which has been responsible for the failure ofembankments, foundations, quay walls, etc.Darcy’s LawIn most soil mechanics analyses Darcy’s law, which is known from the field of mechanics ofhydraulics, is sufficiently applicable to the flow of water through soil media to result insatisfactory solutions for engineering purposes. Darcy’s law may be stated as velocity, v, isproportional to the hydraulic gradient, i, or v = f(i) or v = ki, where k is the coefficient ofpermeability. For quantity of flow q = kiA, where A is the cross-sectional area. Since the valuesof permeability for coarse gravels to sands, silts and
learning listed. Data are reported as (number of students who demonstrated this behavior)/(number of students asked). Not all students were asked all questions due to time constraints.Area of Question Observations Class of Class of Class of TotalsLearning 2005 2006 2007 2 Recall pH equation 7/12 7/12 7/11 21/35 2 Know units for [ ] 4 yes, 5 no 6 yes, 5 no 1 yes, 6 no 11 yes, 16 no Rote recall 3 Recall q
, instructors informed sponsors that students hadn't received anofficial rubric, inviting sponsors to suggest improvements in data presentation, especiallyconcerning industry norms. After the presentations and Q&A sessions, each team receiveddetailed grading rubrics, ensuring transparency in assignment grading. Students were apprisedthat the Course Exit survey would feature three questions regarding the elimination of rubrics ina senior-level course, emphasizing anonymity to foster honest opinions without fear ofretaliation.The decision to eliminate the rubric and empower students to self-assess their presentationcontent and style stemmed from a significant factor—the prior workshop on HeilmeierCatechism during Capstone 1. In this workshop, student
three consecutive days. The three sub-topics are 1) AssetManagement Overview and Lifecycle Cost, 2) Asset Maintenance and Reliability, and 3)Managing Aging Assets. Each day, the course was held for two sessions with a break in between.The morning session comprised lectures, an hour of industry expert speaking session, and 15minutes of Q&A. The afternoon session was reserved for student evaluations and study caseactivities on the topics learned in the morning. The themes covered in the course are not often partof Bachelor’s-degree curricula, especially at electrical engineering schools. The aim of these topicswas to advance the students’ creativity and their ability to evaluate engineering problems and,accordingly, employ innovative decision
. Table 5. ECEP 380 Fall 14-15 End-of-Course Survey Results (95% Participation)Q 100% 80% 60% 40% 20% 0% What percentage of individual lecture 16 23 10 2 3 1 5 videos did you watch? (29.1%) (41.8%) (18.2%) (3.6%) (5.5%) (1.8%) What percentage of individual lecture 19 15 13 3 2 3 6 videos did you view all the way (34.5%) (27.3%) (23.6%) (5.5%) (3.6%) (5.5%) through?End-of-term
, , Accessed: 28 Mar 2011[3] National Commission on the BP Deepwater Horizon Oil Spill and Offshore Drilling,”Deep Water: The Gulf Oil Disaster and the future of Offshore Drilling”, January 2011[4] Tim Hornyak, “Hair, Fur, Pantyhose deployed to fight Oil Spill,” 7 May 2010; , Accessed: 22 Mar 2011[5] Wei, Q, “Evaluation of nonwoven polypropylene oil sorbents in marine oil-spill recovery,” Marine Pollution Bulletin, June 2003, Accessed: 23 Mar 2011 Copyright ASEE Middle Atlantic Regional Conference April 29-30, Farmingdale State College, SUNY
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b w q y p x + Π Φ - e COPSO Fig. 1 Structure of single multiplicative neuron model with COPSO laerning (COPSO-SMN) Fig. 2 Basic structure of ANFIS 0.2 Swarm1
River Aircraft System, “Our Company” (1997-2008). Available at: http://www.mras-usa.com/company.html/ [5] Richard Schonberger, “Best practices in Lean Six Sigma process improvement: a deeper look”, John Wiley andsons, pp 10-45, 2007 [6] Robert S. Woodbury, “The Legend of Eli Whitney and Interchangeable Parts”, Technology and Culture, Vol. 1No. 3, 1960, pp 235-253.[7] Womack, J. and Jones, D., “The machine that changed the world”, Rawson Associates, NY, 1990. [8] Lee, Q., “Lean manufacturing strategy”, Strategos, available at: www.strategosinc.com/ [9] Shahram Taj, “Applying lean assessment tools in Chinese-hi tech industries”, Emerald Management Decision,Vol. 43 No. 4, 2005, pp 628-643. [10] Tham, M. T., “An introduction to SPC”, Chemical
losses within the flow (represented by a losscoefficient, C), but it provides easily measurable quantities for the first-year students. The power(P) derived from the momentum can be determined from Equation 6: ܲ ൌ ܳߩݑሺܸ െ ݑሻሺ1 െ ܿߚݏሻ (Eq. 6)where, u is the tangential velocity of the waterwheel created by the velocity (V) of the water, ρ isthe density of the water, Q is the volumetric discharge of the water, and β is the relative angle ofthe turbine blades to the water flow. This waterwheel will spin, thus wrapping up a string that isconnected to the weight via a pulley. Thus the weight, distance, and time can be measured, andthe power output can be calculated using Equation 3 and
more engineering analysis activities (Solid Model, Static and/or DynamicAnalysis, and Design for Assembly (DFA) Analysis) than were the smaller teams.Activities and Evolution: The very first activity was to discuss the requirements in great detail. Questions naturally arose andclarifications/interpretations were sought as an entire laboratory section, occasionally using the Q & A webpage on the MineMadness website. Conceptual design was the next activity, and in many respects the most difficult. A traditional brainstormingsession (e.g. Adams [5]) was implemented semi-privately with each design team focusing initially on how to “get-over-the-wall”(believed to be THE tough problem and a good place to start the design effort) with the
veryfriendly and useful for better understanding of the basic terms used in random variables andprocesses.AcknowledgementThis work was supported in part by the CONACYT under Grant No. 91013. Proceedings of the 2009 American Society for Engineering Education Pacific Southwest Regional Conference 344References 1. Li, S. G. and Lie, Q. (2004). Interactive Groundwater (IGW): An Innovative Digital Laboratory for Groundwater Education and Research, Computer Applications in Engineering Education, 11(4), 179-203. 2. Jovanovic Dolecek, G. (1997). RANDEMO: Educational Software for Random Signal Analysis, Computer Applications in
River Aircraft System, “Our Company” (1997-2008). Available at: http://www.mras-usa.com/company.html/ [5] Richard Schonberger, “Best practices in Lean Six Sigma process improvement: a deeper look”, John Wiley andsons, pp 10-45, 2007 [6] Robert S. Woodbury, “The Legend of Eli Whitney and Interchangeable Parts”, Technology and Culture, Vol. 1No. 3, 1960, pp 235-253.[7] Womack, J. and Jones, D., “The machine that changed the world”, Rawson Associates, NY, 1990. [8] Lee, Q., “Lean manufacturing strategy”, Strategos, available at: www.strategosinc.com/ [9] Shahram Taj, “Applying lean assessment tools in Chinese-hi tech industries”, Emerald Management Decision,Vol. 43 No. 4, 2005, pp 628-643. [10] Tham, M. T., “An introduction to SPC”, Chemical
(represented by a losscoefficient, C), but it provides easily measurable quantities for the first-year students. The power(P) derived from the momentum can be determined from Equation 6: 1 (Eq. 6)where, u is the tangential velocity of the waterwheel created by the velocity (V) of the water, ρ isthe density of the water, Q is the volumetric discharge of the water, and β is the relative angle ofthe turbine blades to the water flow. This waterwheel will spin, thus wrapping up a string that isconnected to the weight via a pulley. Thus the weight, distance, and time can be measured, andthe power output can be calculated using Equation 3 and compared with the turbine powercalculated using Equation 6
:1 gain. Group member K (King) wouldhave to write a program on the iStamp to read the voltage and display it in the debug window. Groupmember “Q” would be expected to construct a mechanism that turned a potentiometer, etc. In the Fall 2010offering I observed many more students attending office hours seeking help on various aspects of thecourse. These students routinely cited fear of the practicum as their motivation for making sure they couldcomplete the assignments on their own. Conclusion The Mechatronics course at Roger Williams
learning listed. Data are reported as (number of students who demonstrated this behavior)/(number of students asked). Not all students were asked all questions due to time constraints.Area of Question Observations Class of Class of Class of TotalsLearning 2005 2006 2007 2 Recall pH equation 7/12 7/12 7/11 21/35 2 Know units for [ ] 4 yes, 5 no 6 yes, 5 no 1 yes, 6 no 11 yes, 16 no Rote recall 3 Recall q
Air Bubble Detector Heparin Pump R Arterial [I] Blood [II] Blood F Unfiltered Blood Q P Pump Membrane Blood to Dialyzer E [III] Diaysate [IV
Journal of Pharmacology & Experimental Therapeutics, vol. 280 Modeling, KAM '08, pp. 684-688, Institute of Remote Sensing , no.3, pp. 1471-1479 , 1997. Application, Chinese Academy of Sciences, Beijing, China, 2008. [23] K. Zhang, H. Song, and L. Zhang, “Active contours driven by[16] N.Salman and C. Q. Liu, “Image Segmentation and Edge local image fitting energy,” Pattern Recognition, vol. 43, no. Detection Based on Watershed Techniques,” International 4, pp. 1199-1206, 2009. Journal of Computers and Applications, vol. 25, no. 4, pp. 258- 263, 2003.[17] S. Beucher and F. Meyer,”The morphological approach to segmentation: The watershed transformation
discussion of plans for ongoing and future work. Both Survey Instrument 1 and Survey Instrument 2 were administered as a pre-intervention to assess the students’existing conceptual frameworks at the beginning of the course. Groundwater Flow - Darcy’s law provides an accurateThe intervention in this context refers to lectures and class description of the rate of ground water flow (Q) determinedactivities to familiarize the students with hydrologic by head loss (dh), the hydraulic conductivity (K), the cross-engineering concepts; there was no attempt to review the sectional area
. [9] M. D. Tran, A.; Nix, A., “Mobile WiMAX MIMO performance With its promising features, WiMAX seems a natural analysis: Downlink and uplink,” IEEE 19th International Symposium, answer to the rising demands of consumers. Its rate of speed pp. 1 - 5, 2008. and reliability are able to offer users quality of service, [10] R. W. A.-Q. Aldhaheri, A.H., “Performance analysis of fixed and mobility, and dependability that they demand in the globalized mobile WiMAX MC-CDMA-based system,” Wireless Communication and mobile age of technology. Systems (ISWCS), 2010 7th International Symposium, pp. 436 - 440
. For example lactoferrin in earwax (cerumen) and approaches in metalloprotein structural and functional characterizationused in immunotherapies, etc would be favorable EXAFS Curr Opin Chem Biol. Feb;15(1):144-8.samples for direct functionality probe [9, 10], or using EXAFS [2] Huang Z, Chen T, Lei M, Hu T, and HUANG Q. “EXAFS study ondata as calibration for optical probe [11]. Our EXAFS work arsenic species and transformation in arsenic hyperaccumulator.”,done in Brookhaven using the current synchrotron technology Science in China Ser. C Life Sciences 2004 Vol.47 No.2 pp124-129.shows that earwax sample of about 0.5-mm in size is sufficient [3] Straczek A, Sarret G
. Where p is pressure in pascals, or N/m2 and Q is volumetric flow rate in m3/s in SI units. [6] IX. CALCULATION AND ANALYSIS Below is the set of equations that the team will use to analyze Figure 8: Sensor ring and assist the robotic arm: 7) 12.2.7 Control chips Some micro-controlling chips will be located at theback of the suit in order to control the motion of the fluidicmuscles. Figure 9: Control chips VIII. 15.0 MECHANICAL POWER CALCULATION
learning listed. Data are reported as (number of students who demonstrated this behavior)/(number of students asked). Not all students were asked all questions due to time constraints.Area of Question Observations Class of Class of Class of TotalsLearning 2005 2006 2007 2 Recall pH equation 7/12 7/12 7/11 21/35 2 Know units for [ ] 4 yes, 5 no 6 yes, 5 no 1 yes, 6 no 11 yes, 16 no Rote recall 3 Recall q
multidisciplinary approach for non-engineering students, ASEE Pacific Southwest Regional Conference, 444-466.[6]. Raicu, D.S. and Furst, J.D. (2009). Enhancing undergraduate education: a REU model for interdisciplinary research, SIGCSE’09, March 3–7, Chattanooga, TN, pp. 468-472. Proceedings of the 2011 ASEE Northeast Section Annual Conference, University of Hartford Copyright © 2011, American Society for Engineering Education [7]. Yang, M. Q. et al. (2009). Promoting inter/multidisciplinary education and research in bioinformatics, systems biology and intelligent computing, International Journal of Computational Biology and Drug Design, 2, 207 - 220.[8]. Harris, M. (2010
Northeast Section Annual Conference University of Hartford Copyright © 2011, American Society for Engineering Education1) Its water surface elevation must not go below 172 feet during a 24 hour period, under thefollowing conditions: • The normal demand cycle (Figure 2) with 1000 gpm fire flow for 4 hours, • Tank starts from a full condition, • The water treatment pumps are providing 500 gpm2) In addition, over the 24 hour normal demand cycle, the water surface elevation is stable (i.e.it returns to full).3) After 1 and 2 are done, select a new pump for the water treatment plant. That is, determineits water horsepower and design head (or three pairs of head & Q on its pump