thermoflow mtv310 - up.ac.za...yunus a. cengel and afshin ghajar, heat and mass transfer:...
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School of Engineering Department of Mechanical and Aeronautical Engineering
Thermoflow MTV310 Lecturers: Prof Ken Craig Last Revision: 20 January 2017 © Copyright reserved
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TABLE OF CONTENTS
ORGANISATIONAL COMPONENT ...................................................................................... 31. USING THE STUDY GUIDE ........................................................................................... 32. DEPARTMENTAL STUDY GUIDE ................................................................................ 33. GENERAL PREMISE AND EDUCATIONAL APPROACH .......................................... 34. LECTURERS, VENUES AND CONSULTING HOURS ................................................. 45. WHAT TO EXPECT OF THE LECTURERS ................................................................... 56. WHAT WE EXPECT OF YOU AS STUDENT ................................................................ 57. STUDY MATERIALS ....................................................................................................... 58. LEARNING ACTIVITIES ................................................................................................. 69. RULES OF ASSESSMENT ............................................................................................... 7STUDY COMPONENT ............................................................................................................ 710. INTERACTION WITH OTHER MODULES ................................................................ 711. MODULE STRUCTURE ............................................................................................... 912. STUDY THEME DESCRIPTIONS ............................................................................. 10Appendix A: REGULATIONS REGARDING PRACTICALS .............................................. 16Appendix B: ECSA OUTCOME 2 .......................................................................................... 17
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ORGANISATIONAL COMPONENT
1. USING THE STUDY GUIDE This document consists of three parts. In the first part, introductory and organisational information are given, for example who the lecturer is, what to expect from the lecturer and what is expected from you. The second part contains very important study component information and the third part is the laboratory and experimental guides. 2. DEPARTMENTAL STUDY GUIDE ThisstudyguideisacrucialpartofthegeneralstudyguideoftheDepartment.Inthestudyguideofthe Department , information is given on themission and vision of the department , generaladministration and regulations (professionalism and integrity, course related information andformalcommunication,workshopuseandsafety,plagiarism,classrepresentativeduties,sicktestand sick exam guidelines, vacation work, appeal process and adjustment ofmarks, universityregulations, frequently asked questions), ECSA outcomes and ECSA exit level outcomes, ECSAknowledgeareas,CDIO,newcurriculumandassessmentofcognitivelevels.ItisexpectedthatyouareveryfamiliarwiththecontentoftheDepartmentalStudyGuide.ItisavailableinEnglishandAfrikaansontheDepartment’swebsite.English:http://www.up.ac.za/media/shared/120/Noticeboard/2017/departmental‐studyguide‐eng‐2017.zp107056.pdfAfrikaans:http://www.up.ac.za/media/shared/120/Noticeboard/2017/departementele‐studiegids‐afr‐2017.zp107058.pdfTakenoteofthespecificinstructionsintheabovestudyguideon:
a. Safety b. Plagiarism c. What to do if you were sick (very important)? d. Appeal process on the adjustment of marks
3. GENERAL PREMISE AND EDUCATIONAL APPROACH
The aim of the module ThermoflowMTV310 is to provide the student with the basicprinciplesoffluidmechanicsandconductionheattransferandtheirapplicationinavarietyofpracticalengineeringproblems.Aftersuccessfulcompletionofthecourse,thestudentwillbe able to solve such problems independently. The general aimwith thismodule is toemphasise understanding rather than memorising, in order to stimulate creativethinkingandthedevelopmentofinnovativeskillsamongststudentsintheareaoffluidmechanicsandintroductoryheattransfer.Fluidmechanicsisasciencethatdescribesthemechanicsanddynamicsoffluids(liquidsandgases)andisbasedontheconservationlawsofmass,momentumandenergy.Thesethreelawsarecontinuouslycastinthemostapplicableandsimplestformtodescribethe
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problemathand.Theapplicationfieldoffluidmechanicscoversawiderangeofdisciplinesthat include aircraft and vehicle propulsion, stability and buoyancy of ships andsubmarines, numerical simulation of fluid flow, experimental model tests, drag onpassengercars,aircraftandprojectiles,andchannelflow,tonamebutafew.Introductoryheattransferispresentedinthelatterpartofthemoduleinpreparationforthe module Thermoflow MTV410 presented in the 4th year of study for MechanicalEngineeringstudents.Thefocusinthissectionisonconductionheattransfer.The course module is one of the cornerstones of the Thermofluids curriculum in theMechanical Engineering degree together with modules such as Thermodynamics,Aerodynamics,FluidandThermalmachines,andHeatTransfer.A problem-driven approach to learning is followed. Student-centred and co-operative learning and teaching methods are applied during lectures in order to optimally develop the above skills, as well as to stimulate the development of communication skills, interpersonal skills and group dynamics. It is expected that you would participate in discussions during lectures, as your fellow students are dependent on your inputs. Refer to the Departmental Study Guide for the outcomes of this Module in the ECSA framework. 4. LECTURERS, VENUES AND CONSULTING HOURS
Name Room No. and Building
Telephone No. and E-mail Address
Lecturer ProfKenCraig EngIII6‐86 420‐3515(W) (andcoursecoordinator) 083‐310‐8946(cell) [email protected] assistants
TBA
Location of the Laboratory for practicals: Wind tunnel Lab Consulting hours: Refer to schedule outside office door. Ken Craig: 5 lecture periods are reserved for consultation during lecture weeks. Additional appointments can be made per email as indicated. Mailbox:All practical reports must be handed to the relevant teaching assistant one week after the practical.
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5. WHAT TO EXPECT OF THE LECTURERS Thelecturersundertaketo:
a. sharewithyoutheirknowledgeandexperienceand,indoingso,prepareyoufor
practice;
b. attempttoestablishapassionforthesubjectwithinyouandaidyouracademic
development;
c. handouttestresultsassoonaspossible;
d. bewell‐preparedforformallectures;
e. doeverythingintheirabilitytoexplaintheworktoyouaswellaspossibleandto
makeitasunderstandableaspossible;
f. treatyouinaprofessionalmanner;
g. befairandcourteoustowardsyouatalltimes;
h. neverhumiliateyouforaskingaquestionduringlectures(evenifyouand/oryour
class‐matesshouldregarditasa'stupid'question);
i. doeverythingintheirpowertohelpyoupassthecourse.
6. WHAT WE EXPECT OF YOU AS STUDENT Weexpectyouto:
a. showloyaltyandintegrity;
b. bediligentandenthusiasticinyourwork;
c. behaveinadisciplinedmannerinclass;
d. discussanyproblemsyoumayexperiencewithregardtothesubjectwithmeas
soonaspossible(pleaserefertotheconsultationtimessection)
e. askquestionsfreelyduringlectures;
f. actprofessionally.
7. STUDY MATERIALS Prescribedtextbooks:FrankMWhite,FluidMechanics,SeventhorEightEdition,McGraw‐Hill.Yunus A. Cengel and Afshin Ghajar, Heat and Mass Transfer: Fundamentals andApplications,FifthEdition,McGraw‐Hill.Thesebookswillbeusedextensivelyanditisimperativethateachstudentobtainscopies.BoththesetextbooksarealsousedforthemoduleMTV410.
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There aremanyother text books for these classical fields of engineering that containessentiallythesameinformation.Theinternetalsohasmanysourcesforfluidmechanicsandheattransfer.Classnotes:Class notes of a fill‐in typewill be provided electronically to students in PDF format.ThesewillcorrespondtothePowerpointslidesusedinclass.Atthecompletionofeachsection,completeslideswillbemadeavailableinPDFformat.Studyguide:This study guide has been compiledwith care to help youwork independently and toprovideastructuredlearningenvironment.ThedocumentmaybemodifiedbymeansofanoticeinclassoronClickUP.8. LEARNING ACTIVITIES Lectures:3lecturesperweekfor12weeks.Itisexpectedfromyoutospendatotalof160hoursonthismodule (16 credits). In addition, it is expected that you attend class regularly andcooperateinclassdiscussions.Groupwork:Modernengineeringeducationplacesalotofemphasisontheabilityofstudenttooperateingroups.For thismoduleyouwill bedivided intogroupsof5or6.Thesegroupswillcooperateduringpracticals.Forallgroupworkonlyoneconsolidatedreportishandedin.To prevent certainmembers not participating, each studentwill perform an individualevaluationofeachother’scontribution.Assignmentsandproblems:The regular working through problems and assignments as announced in class is ofcriticalimportanceinthemasteringofthemodule.Itisthereforeexpectedthatyoudotheseproblemsregularly.Theseproblemsdonothavetobehandedin,butwillbetestedregularlyinclasstests.Practicals There are 3 compulsory practicals:
1. Aerodynamicsexperiment2. Fluidfrictionexperiment3. Flowvisualizationexperiment
SeeAppendixBforregulationsregardingpracticals.TheschedulingofpracticalswillbedonethroughClickUP.Demonstrations:During class demonstrations will be given to emphasise and illustrate the study material. These will take the form of animations.
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Testsandexams:All tests and exams are open book in an attempt to simulate the engineeringenvironmentwiththeavailabilityofreferencematerial.Theemphasisduringassessmentis thereforecontinuallyplacedontheapproachtoproblemsolvingandinsight,ratherthanmemorisationandrepeatingoffacts.Theallowedmaterialwillbelimitedtoclassnotes, previous tests and memoranda and text books. No electronic devices will beallowed.The standard practice of the Mechanical Engineering department is followed whenstudentsareabsentfromtestsandexams.RefertoDepartmentalStudyGuide. 9. RULES OF ASSESSMENT Semestermarksarecalculatedasfollows:Test1 35%Test2 35%Practicalsandclasstests 30%The final mark is calculated as follows: Semestermark: 50%Exammark: 50%Togainexamentranceinthismodule,acandidatemusthaveasemestermarkofatleast40%,mustattendallpracticals (signaturerequired),mustsignall therelevantpracticalreportsandmustachieveatleast50%ineachpractical.Topassthemodule,afinalmarkof50%isrequired.AcandidatemustalsopassassessmentofECSAoutcome2,whichwillbeassessedaccordingtothedocumentinAppendixB.TheECSAoutcome2assessmentsheetwillbeapplicablefortestsandexams.
STUDY COMPONENT 10. INTERACTION WITH OTHER MODULES Thermoflow forms part of the Thermofluids theme of the Mechanical and Aeronautical Engineering course. The linkage with other modules in the degree is as follows (For the Metallurgical and Mining Engineering students, consult the curricula of your departments.):
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MTX221Thermo-dynamics
MTX311Thermo-dynamics
MTV310Thermoflow
MTV420Thermal and
Fluid Machines
MTV410Thermoflow
MKM411ComputationalFluid Dynamics
MLV420Aeronautics
FSK116Physics
WTW***Mathematics
courses
MOX410/MSC4**Design/
Research Project
Formal pre-requisite
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11. MODULE STRUCTURE Themoduleiscomposedfromthefollowingstudyunitsandthemes:
Studytheme Studyunits Notionalhours
Numberoflectures
1.Basicprinciples:Fluids 1.1Theconceptofafluidandthefluidasacontinuum
4 2
1.2Dimensionsandunits
1.3Descriptionofaflowfield
1.4Propertiesoffluids
2.Fluidstatics 2.1 Pressureandpressuregradient 22 5
2.2 Hydrostaticpressuredistribution
2.3Hydrostaticpressureingases
2.4Manometersandbarometers
2.5Hydrostaticforcesonsubmergedsurfaces,buoyancyandstability
3.Integralapproach 3.1ClosedSystemvs.controlvolume 36 8
3.2Massbalanceandenergybalance
3.3Reynoldstransporttheorem
3.4Conservationofmass
3.5 Conservationoflinearandangularmomentum
3.6Conservationofenergy
3.7Bernoulliequation
4.Similarityanddimensionalanalysis
4.1Dimensionalanalysis 18 4
4.2Similarity
4.3Experimentationanddimensionlessvariables
5.Viscousflowinducts 5.1Headlossandfrictionfactor 24 6
5.2Moodydiagram
5.3Minorlossesinpipesystems
6.Basicprinciples:Heatandmasstransfer
6.1Heatlossandotherformsofenergy 12 2
6.2Thefirstlawofthermodynamics
6.3Heattransfermechanisms
6.4Conduction
6.5Convection
6.6Radiation
7.Heatconductionequation 7.1Introduction 24 4
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7.2One‐dimensionalheatconductionequation
7.3Generalheatconductionequation
7.4Boundaryandinitialconditions
7.5Solutionofsteadyone‐dimensionalheatconductionproblems
7.6Heatgenerationinasolid
7.7Variablethermalconductivity
8.Steadyheatconduction 8.1Steadyheatconductioninplanewalls 20 3
8.2Thermalcontactresistance
8.3Generalisedthermalresistancenetworks
8.4Heatconductionincylindersandspheres
8.5Criticalradiusofinsulation
8.6Heattransferfromfinnedsurfaces
8.7Heattransferincommonconfigurations
Total 160 34
12. STUDY THEME DESCRIPTIONS STUDYTHEME1:BASICPRINCIPLES‐FLUIDSDuration:2lectures
Studytheme Studytopics SectioninWhite
1.Basicprinciples:Fluids
1.1Theconceptofafluidandafluidasacontinuum 1.1‐1.5
1.2Dimensionsandunits 1.6
1.3Descriptionofaflowfield 1.7,1.10,1.11
1.4Propertiesoffluids 1.8,1.9
Learningoutcomes:Aftercompletionofthisstudytheme,thestudentshould:a) understandthedistinctionbetweenafluidandasolid.b) understandtheconceptofafluidasacontinuum.c) knowthedefinitionofafluid.d) understandandbeabletousetheSIunitssystemanditsbasisofMLTdimensions.e) knowthedefinitionofunderstandandbeabletodistinguishbetweenthedifferentwaysto
describefluidmotion,i.e.,velocity,streamlines,pathlinesandstreaklines.
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f) understandthedefinitionanddistinctionbetweenthedifferentpropertiesofafluidandbeabletodistinguishbetweenNewtonianandnon‐Newtonianfluids.
STUDYTHEME2:FLUIDSTATICSDuration:5lectures
Studytheme Studytopics SectioninWhite
2.Fluidstatics 2.1Pressureandpressuregradient 2.1‐2.2
2.2Hydrostaticpressuredistribution 2.3
2.3 Hydrostaticpressureingases 2.3
2.4 Manometersandbarometers 2.3‐2.4
2.5Hydrostaticforcesonsubmergedsurfaces,buoyancyandstability
2.5‐2.8
Learningoutcomes:Aftercompletionofthisstudytheme,thestudentshould:a) understandtheconceptofpressureandthatthepressureatapointisthesameinalldirections
andtodistinguishbetweenthepressureasavariableanditsconsequentpressuregradient,b) beabletoevaluatethehydrostaticpressuredistributioninliquidsandgases,c) understandtheapplicationofthehydrostaticpressureconceptstotheprinciplesofoperation
ofmanometersandbarometers,d) be able to apply the hydrostatic principles in evaluating hydrostatic forces on submerged
surfaces,orinevaluatingbuoyancyforcesandstabilityoffloatingandsubmergedobjects.beabletoprovethatthepressureatapointinafluidisthesameinalldirections.
STUDYTHEME3:INTEGRALAPPROACHDuration:8lectures
Studytheme Studytopics SectioninWhite
3.Integralapproach
3.1ClosedSystemvs.controlvolume 3.1
3.2Massbalanceandenergybalance 3.1
3.3Reynoldstransporttheorem 3.2
3.4Conservationofmass 3.3
3.5Conservationoflinearandangularmomentum 3.4
3.6Conservationofenergy 3.6
3.7Bernoulliequation 3.5
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Learningoutcomes:Aftercompletionofthisstudytheme,thestudentshould:a) understandthedistinctionbetweenaclosedsystemandacontrolvolume,b) understandthedistinctionbetweenmassandenergybalancesforclosedsystemsversus
controlvolumes,c) understandthemeaningoftheReynoldstransporttheoremasanintegralbalanceequation
fordifferentfluidproperties,e.g.mass,energy,momentum,enthalpy,etc,d) understandthederivationofthemassbalanceequationfromtheReynoldstransport
theoremandbeabletoapplytheresultingequation,e) understandthederivationofthelinearmomentumbalanceequationfromtheReynolds
transporttheoremandbeabletoapplytheresultingequation,f) understandthederivationoftheangularmomentumbalanceequationfromtheReynolds
transporttheoremandbeabletoapplytheresultingequation,g) understandthederivationoftheenergybalanceequationfromtheReynoldstransport
theoremandbeabletoapplytheresultingequation,h) understandthederivationoftheBernoulliequationfromtheenergyequationapplicableto
frictionlessfloworalongastreamline,andbeabletoapplytheresultingBernoulliequation.3.1.2Reynolds’transporttheorem.
STUDYTHEME4:SIMILARITYANDDIMENSIONALANALYSISDuration:4lectures
Studytheme Studytopics SectioninWhite
4.Similarityanddimensionalanalysis
4.1Dimensionalanalysis 5.1‐5.4
4.2Similarity
5.5
4.3Experimentationanddimensionlessvariables
Learningoutcomes:Aftercompletionofthisstudytheme,thestudentshould:a) understandthereasonsfortheneedtousedimensionalanalysis,b) beabletotransformtheNavier‐Stokesequationsintoadimensionlessform,c) beabletoexpresstheanalyticalsolutionsderivedintheme4intotheirdimensionlessform,d) beabletoapplysimilarityconditionswhenplanningsimplefluiddynamicsexperimentse) beabletoprocessexperimentalresultsintodimensionlessform
STUDYTHEME5:VISCOUSFLOWINDUCTSDuration:6lectures
Studytheme Studytopics SectioninWhite
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5.Viscousflowinducts 5.1Headlossandfrictionfactor 6.1–6.3
5.2Moodydiagram 6.4,6.6,6.7
5.3Minorlossesinpipesystems 6.9,6.10
Learningoutcomes:Aftercompletionofthisstudytheme,thestudentshould:a) understandthemeaningofheadlossandDarcyfrictionfactorforpipeflows,b) beabletolinkbetweentheskinfrictioncoefficientevaluatedintheme4andtheDarcy
frictionfactor,c) understandthesourceandderivationofthelaminarstraightlinerelationshipbetweenthe
frictionfactorandReynoldsnumberforthelaminarflowregimeinapipe,d) understandandbeabletousetheMoodydiagram,e) beabletosolveavarietyofpipeflowproblemsincludingminorlosses.beabletoindicatethe
differencebetweenlaminarandturbulentflowinchannelsaccordingtotheirrespectivelosses.STUDYTHEME6:BASICPRINCIPLES:HEATANDMASSTRANSFERDuration:2lectures
Studytheme Studytopics SectioninCengel
6.Basicprinciples:Heatandmasstransfer
6.1Heatlossandotherformsofenergy 1.3
6.2Thefirstlawofthermodynamics 1.4
6.3Heattransfermechanisms 1.5
6.4Conduction 1.6
6.5Convection 1.7
6.6Radiation 1.8
Learningoutcomes:Aftercompletionofthisstudytheme,thestudentshould:a) understandthedistinctionbetweenaconduction,convectionandradiation.b) understandhowthermodynamicsandheattransferarerelatedtoeachother.c) Distinguishthermalenergyfromotherformsofenergy,andheattransferfromotherformsof
energytransfer.d) Performbasicenergybalancesaswellassurfaceenergybalances.e) Solvevariousheattransferproblemsencounteredinpractice.
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STUDYTHEME7:HEATCONDUCTIONEQUATIONDuration:4lectures
Studytheme Studytopics SectioninCengel
7.Heatconductionequation 7.1Introduction 2.1
7.2One‐dimensionalheatconductionequation 2.2
7.3Generalheatconductionequation 2.3
7.4Boundaryandinitialconditions 2.4
7.5Solutionofsteadyone‐dimensionalheatconductionproblems
2.5
7.6Heatgenerationinasolid 2.6
7.7Variablethermalconductivity 2.7
Learningoutcomes:Aftercompletionofthisstudytheme,thestudentshould:a) understandmultidimensionalityandtimedependenceofheattransfer,andtheconditions
underwhichaheattransfercanbeapproximatedasbeingone‐dimensional.b) Obtainthedifferentialequationofheatconductioninvariouscoordinatesystem,andsimplify
itforsteadyone‐dimensionalcase.c) Identifythethermalconditionsonsurfaces,andexpressthemmathematicallyasboundary
andinitialconditions.d) Solveone‐dimensionalheatconductionproblemsandobtainthetemperaturedistributions
withinamediumandtheheatflux.e) Analyseone‐dimensionalheatconductioninsolidsthatinvolveheatgeneration.STUDYTHEME8:STEADYHEATCONDUCTIONDuration:3lectures
Studytheme Studytopics SectioninCengel
8.Steadyheatconduction 8.1Steadyheatconductioninplanewalls 3.1
8.2Thermalcontactresistance 3.2
8.3Generalisedthermalresistancenetworks 3.3
8.4Heatconductionincylindersandspheres 3.4
8.5Criticalradiusofinsulation 3.5
8.6Heattransferfromfinnedsurfaces 3.6
8.7Heattransferincommonconfigurations 3.7
Learningoutcomes:Aftercompletionofthisstudytheme,thestudentshould:a) understandtheconceptofthermalresistanceanditslimitations,anddevelopthermal
resistancenetworksforpracticalheatconductionproblems,
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b) solvesteadyconductionproblemsthatinvolvemultilayerrectangular,cylindrical,orsphericalgeometries,
c) identifyapplicationsinwhichinsulationmayactuallyincreaseheattransfer,d) analysefinnedsurfaces,andassesshowefficientlyandeffectivelyfinsenhanceheat
transfer,e) solvemultidimensionalpracticalheatconductionproblemsusingconductionshape
factors.
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Appendix A: REGULATIONS REGARDING PRACTICALS Generala)Practicals 1‐2 each take approximately30min to complete.Practical3 is done in thestudents’owntimeandshouldtakeapproximatelyoneafternoon.b)Timesforpracticals1‐2willbechosenbygroupsafterconstructionofthegroupsduringthefirsttwoweeksoflectures.Practicalsstartafteranannouncementtothiseffect.TheduedateforPractical3willbeannouncedonClickUP.c)Groupsthatarenotwell‐preparedmayberefusedentrancetothepracticalsessions.d)Eachgroupmustperformallthreepracticals.e)Eachstudentmustattendeachpractical(confirmedbysignatureonteachingassistant’ssheet).f)Asub‐minimumof50%foreachpracticalisrequiredforexamentrance.g)Nostudentwillbeexemptfromanypractical.Thisincludesrepeatingstudents.Reports a)Documentyourfindingsindetail.Yourreportshouldtypicallyincludethefollowing: Aim/Motivation(complete) Method Results Conclusionandevaluation(Extremelyimportant!) b)Handinagroupreportwithin5lecturedaysaftercompletingpracticals1‐2.10%willbesubtractedfromthemarkforeachdayareportislate. c) Each report must have a standard cover page (refer to Plagiarism in Departmental Study Guide). The signature of each student in the group must be on the report. You are being trained to be professional engineers and must learn to assume responsibility for your own work. Add a column to the cover page where the percentage contribution of each member is indicated. Example for 4 members of group where all group members participated equally by consensus:
StudentA 25%
StudentCStudentD
StudentB
%contribution
25%
25%25%
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Appendix B: ECSA OUTCOME 2
UniversityofPretoriaDepartmentofMechanicalandAeronauticalEngineering
MTV310ThermofluidsAssignment,Practical,TestandExamOutcomeEvaluationSheet
EvaluationintermsofECSAOutcomesasperECSAdocumentPE61section2.Outcome2isconsideredcriticalandmustbepassed.Outcome2:ApplicationofscientificandengineeringknowledgeThestudentmustdemonstratecompetencetoapplyknowledgeofmathematics,basicscienceandengineeringsciencesfromfirstprinciplestosolveengineeringproblems.1.Bringsmathematical,numericalanalysisandstatisticalknowledgeandmethodstobearonengineeringproblemsbyusinganappropriatemixof:
1.1 Formalanalysisandmodelingofengineeringcomponents,systemsorprocesses.1.2 Communicatingconcepts,ideasandtheorieswiththeaidofmathematics.1.3 Reasoningaboutandconceptualizingengineeringcomponents,systemsor
processesusingmathematicalconcepts.1.4 Dealingwithuncertaintyandriskthroughtheuseofprobabilityandstatistics.
2.Usesphysicslawsandknowledgeofthephysicalworldasafoundationfortheengineeringsciencesandthesolutionofengineeringproblemsbyanappropriatemixof:
2.1 Formalanalysisandmodelingofengineeringcomponents,systemsorprocessesusingprinciplesandknowledgeofthebasicsciences.
2.2 Reasoningaboutandconceptualizingengineeringproblems,components,systemsorprocessesusingprinciplesofthebasicsciences.
3.Usesthetechniques,principlesandlawsofengineeringscienceatafundamentallevelandinatleastonespecialistareato:
3.1 Identifyandsolveopen‐endedengineeringproblems.3.2 Identifyandpursueengineeringapplications.3.3 Workacrossengineeringdisciplinaryboundariesthroughcrossdisciplinary
literacyandsharedfundamentalknowledge.EvaluationMatrixtoassessECSAExitlevelofOutcome2:Hasthestudentusedacorrectandlogicalmethodtosolvetheproblem? √ XHasthestudentshownallworkinginhis/herderivationtoachievethesolution?
√ X
Hasthestudentmadeallthenecessaryassumptionstosolvetheproblem? √ XHasthestudentexplainedhis/herreasoningbehindusingtherelevantequations/methodtosolvetheproblem?
√ X
Hasthestudentconsideredifthesolutionisviableinpracticeunderphysicslawsinthephysicalworld?
√ X
Hasthestudentmadecorrectnumericalapproximations? √ XResult √ X
Thestudentmustpassaminimumof3ticks(√)andatotalof50%averagedoverallquestionstoachieveOutcome2.Thismatrixwillbeattachedtoeachsemestertestandexam.