Autodesk Autocad Full 2012 Manual descarregar pdf (Página 8)

AutoCAD2011ProductivityStudy



8 ©2010DavidS.Cohn



Task#2:Floorplanfloorplanincludingoccupancyandareacalculations

AutoCAD2011was18percentmoreefficientinthecreationofthetask#2drawing,largelythankstothe

improvedaccessibilityaffordedbytheribboninterface,theabilitytopreviewhatches,andtheabilitytoeasily

createtransparentobjects.

DrawingTask#3

Thethirddrawingtaskwasthecreationofasmallthree‐dimensionalmodel.Thismodelisactuallyavariation

ofamodelusedduringtheAutoCAD2011productlaunchdemo.Thatdemoshowedhowimprovementsto

existingsolidcreationandeditingfunctionalitymadeiteasiertocreate3Dobjectsthanksto

theabilityto

selectedgeandfacesub‐objectsasprofilesorcurvesfordefiningnewobjects.Themodelingprocessforthis

objectbeganbycreatingasimplesolidbox.Asecondsolidboxwasaddedandthenvariousfacesandedges

wererevolvedandextrudedtocreatethemodel.

TheseobjectswerethencombinedusingBooleanunionand

thensolidcylinderssubtractedtocreatetheholes.Finally,filletswereadded.Figure3showsthecompleted

task#3drawing.



Figure3:Completedtask#3drawing–asmall3Dmodel.

BecauseofthenewfeaturesandfunctionsavailableinAutoCAD2011comparedtoAutoCAD2008,I

anticipatedproductivityimprovementsinanumberofareas:

• Improvedcommandaccessibilitythankstotheribboninterface.

• Improved3DnavigationthankstotheViewCube.

• Improved3Dobjectmanipulationthankstotheenhanced3D

gizmos.

• Improvedsub‐objectselection.

00:00

00:28

00:57

01:26

01:55

02:24

02:52

03:21

Auto CAD2011 Auto CAD2008

Time(hours:minutes)

1 2 3 4 5 6 7 8 9 10 11 12 13 ... 21 22

Sem comentários

Autodesk Autocad Full 2012 Manual Página 8