全球旧事资料 分类
2013Co
testProblemsMCMPROBLEMS
PROBLEMATheUltimateBrow
iePa
Whe
baki
gi
arecta
gularpa
heatisco
ce
tratedi
the4cor
ersa
dtheproductgetsovercookedatthecor
ersa
dtoalesserexte
tattheedgesI
arou
dpa
theheatisdistributedeve
lyoverthee
tireouteredgea
dtheproductis
otovercookedattheedgesHoweversi
cemostove
sarerecta
gulari
shapeusi
grou
dpa
sis
otefficie
twithrespecttousi
gthespacei
a
ove
Developamodeltoshowthedistributio
ofheatacrosstheouteredgeofapa
forpa
sofdiffere
tshapesrecta
gulartocirculara
dothershapesi
betwee
Assume1Awidthtole
gthratioofWLfortheove
whichisrecta
gulari
shape2Eachpa
musthavea
areaofA3I
itiallytworacksi
theove
eve
lyspacedDevelopamodelthatca
beusedtoselectthebesttypeofpa
shapeu
derthefollowi
gco
ditio
s1Maximize
umberofpa
sthatca
fiti
theove
N2Maximizeeve
distributio
ofheatHforthepa
3Optimizeacombi
atio
ofco
ditio
s1a
d2whereweightspa
d1pareassig
edtoillustratehowtheresultsvarywithdiffere
tvaluesofWLa
dpI
additio
toyourMCMformattedsolutio
prepareao
etotwopageadvertisi
gsheetforthe
ewBrow
ieGourmetMagazi
ehighlighti
gyourdesig
a
dresults
最终黄泛的问题答:在烘烤时矩形泛热集中在4个角落和产品获取好吃在角落和较小程度上在边缘)。圆锅热均匀分布在整个外部边缘,该产品在边缘不好吃。不过,由于大多数烤炉是矩形形状使用圆锅中并非有效在烤箱中的使用空间。开发模型,以显示中的热分布整个泛为不同的形状矩形到圆和其他形状之间在锅外边缘。假设1宽度与长度比例Wl的烤箱是矩形形状中。2每个锅必须有A的面积3最初两个机架中,烤箱,均匀分布。制定一种模式,可用于选择泛(形状)在下列条件下的最佳类型:1最大限度地锅烤箱N中可容纳的人数2最大限度地分布均匀的锅热H3优化组合的条件1和2凡重量p和1p分配来说明结果如何随不同的WL和p的值。除了格式化的MCM解决方案,为突出显示您的设计和结果的新印象美食杂志准备一至两页广告表。
fPROBLEMBWaterWaterEverywhere
Freshwateristhelimiti
gco
strai
tfordevelopme
ti
muchoftheworldBuildamathematicalmodelfordetermi
i
ga
effectivefeasiblea
dcostefficie
twaterstrategyfor2013tomeettheprojectedwater
eedsofpicko
ecou
tryfromthelistbelowi
2025a
dide
tifythebestwaterstrategyI
particularyourmathematicalmodelmustaddressstoragea
dmoveme
tdesali
izatio
a
dco
servatio
Ifpossibleuseyourmodeltodiscusstheeco
omicphysicala
de
viro
me
talimplicatio
sofyourstrategyProvidea
o
tech
icalpositio
papertogover
me
talleadr
好听全球资料 返回顶部