Piav txog geometry thiab engineering graphics. Yuav ua li cas nthuav kom paub

Tag nrho cov kev universities thiab kawm ntawv qib siab muaj cov khoom uas yog txuam nrog rau cov duab. Piav txog geometry thiab engineering graphics yog lub successor ntawm ob lub tsev kawm ntawv kev cai qhuab qhia: kev kos thiab geometry. Tag nrho cov sciences yog inextricably txuas. Tab sis, cuaj kaum, tag nrho lawv cov uas yuav tsum tau, cov kev pab cuam thiab cov hau kev ntawm txoj kev tshawb.

Yuav tsum tau cov cuab yeej

Tu siab, tsis yog txhua txhua lub tsev kawm ntawv thiab kawm ntawv qib siab muaj ib tug duab. Cov menyuam kawm ntawv yuav muaj ntau nyuaj lug tau sai dlua lub engineering graphics, tab sis koj muaj peev xwm ntes tau. Yog vim li cas yog lub saum toj no hais txog lub geometry? Nws yog tsim nyog kiag li nyob rau hauv txoj kev tshawb no ntawm cov nuj nqis, rau qhov kev siv, tsom xam. Raws li tsis muaj geometry yuav twv hais tias tus duab tshav kaum sab xis ntawm 45 degrees? Los yog dab tsi yog qhov ncaj lub? nyob rau hauv cov engineering duab drawings yog tsis yog tsis muaj qhov tsim nyog cov cuab yeej. Feem ntau muaj cov uas, cones, spheres thiab lwm yam duab ntawm geometry.

Koj yuav tsum muaj peev xwm mus siv tus pas ntsuas thiab xaum, raws li zoo raws li ib tug compass, protractor, square thiab tub ceev xwm 'kab yog tias tsim nyog. Piav txog geometry thiab engineering graphics yuav tsum tau mus nqa txhua yam uas koj xav tau. Nws yog pom zoo kom coj mus rau hauv tus account uas cov khoom kab nyob rau hauv cov nuj nqis sawv tawm nyob rau hauv mem hluav nrog ib tug tuab mem hluav. Txhua tus menyuam kawm ntawv yuav tsum tsis txhob hnov qab mus noj xws kawm nrog ib tug txheej ntawm tej yam yooj yim cwj mem, nco ntsoov nqa ib cov xim, vim hais tias ib co kev sib tw yuav tsum tau ib tug txawv xim sib cais kab nyob rau hauv piav txog geometry. Lwv yuav tsum muab tso rau ib tug xov tooj ntawm tej cwj mem kob nyob rau hauv ua ntej, thiaj li tsis nco qab txog.

Piav txog geometry thiab uncomprehending me nyuam kawm ntawv

Nyob rau hauv thawj cov hoob kawm nyob rau hauv thawj semester ntawm kev kawm tag nrho cov xib fwb thiab cov tub ntxhais kawm fim cov teeb meem. Rau ib txhia yog vim li cas, yuav luag 90% ntawm cov tub ntxhais kawm los ntawm tus kwj yuav tsis to taub qhov no science. Lawv xav hais tias muaj yog ib co tsi oddity ntawd thiab qhov twg, yuav ua li cas los tsim kom tau kab no?

Muaj ntau cov xib fwb sim ua kom pom qhov teeb meem, tsis tsuas yog nyob rau lub rooj tsavxwm, tab sis rau tiag tiag. Piv txwv li, muab ob txhais tes ntawm cov pyramid thiab nug cov tub ntxhais kawm qhia rau yuav ua li cas cov ntsiab lus yuav tsum npaj los ntawm lub pyramid nyob rau hauv lub Rooj Tswjhwm Saib. Ib lo lus "npaj" yog twb pib los hem kom ntshai cov neeg tuaj saib. Nyob rau hauv qhov tseeb, txhua yam yog yooj yim heev. Nyob rau hauv cov lus yooj yim, nws yog tsim nyog los nco ntsoov lub ntsiab lus ntawm lub Rooj Tswjhwm ntawm cov ces kaum hauv thiab kos ib kab txhob pib los ntawm lub pyramid mus rau qhov chaw ntawm lub Rooj Tswjhwm Saib. Piav txog geometry thiab engineering graphics yog heev txawv nyob rau hauv cov nqe lus ntawm txoj kev loj hlob ntawm cov menyuam kawm ntawv. Qhov thib ob kev qhuab qhia yooj yim.

Yuav ua li cas pab ib tug tub ntxhais kawm ntawv? Nws yog tsim nyog los tawm tswv yim rau nws los sawv cev rau tej khoom. Piv txwv li, cia nws coj cov opaque kab thiab polygon. Tus kab yuav nyob rau hauv rau sab laug tes yuav luag qhov muag thiab lauj tshib rau saum lub rooj. Yuav ua li cas yog nws pom? Ib feem ntawm lub cev gon ua invisible. Yog li ntawd, nws yuav tsum tau muab sau tseg nyob rau hauv lub nqus pom kab dotted.

Engineering Graphics thiab nws cov nta

Cov neeg uas tau raug nqus, tshiab yuav luag yeej tsis paub dab tsi. Kos paub meej ntau npaum li cas nthuav tshaj cov nuj nqis thiab projections rau ntawm qhov chaw. Raws li ib tug txoj cai, nyob rau hauv lub thib ob semester unloved xyoo piav txog geometry engineering thiab computer graphics. Rau cov tub kawm los nyem.

Muaj kuj yuav tsum ua siab ntev, tab sis tseem ceeb rau muaj kev rau siab. Kos intelligently kev nthuav dav thiab nyob rau tib lub sij hawm nws raug positioned tsis yog li ntawd ib qho yooj yim. Thiab nyob rau hauv thiaj li yuav kom muab qhov ntev, cov cim, drafting ntawv mus rau muab tso cia cim, ua txhua yam raws li GOST, koj yuav tau siv cov phau ntawv reference thiab cov phau ntawv kawm.

Engineering computer graphics - tias yog dab tsi attracts tej me nyuam kawm ntawv. Nws yog yooj yim npaum li mus ua drawings nyob rau hauv lub virtual qhov chaw thiab sau rau ntawm ib plotter nyob rau hauv ib tug computer center, dua li yuav ua rau nws, nrog ib tug loj loj ntawv ntawm daim ntawv thiab ib tug ntau ntawm qhov chaw.

Nws yog ib qho tseem ceeb heev rau cov tau kawm tiav ntawm cov tub ntxhais los yog offset kawm tsis tau tsuas yog rau cov ntaub ntawv, tab sis kuj yog ib tug pab cuam. Twg? "Compass," "AutoCAD", "ArchiKad" thiab lwm tus neeg. Txhua yam nyob rau lub profile ntawm lub tsev thiab cov kev pab cuam.

Engineering Graphics thiab tau nyiaj

Tam sim no, Internet yuav nrhiav tau ib tug ntau ntawm cov hauj lwm uas yuav tsum tau engineers uas muaj kev paub ntawm "AutoCAD", "Compass" los yog "Archikada". Ua hauj lwm tej zaum yuav muaj tag nrho ob qho nyob rau hauv lub chaw ua hauj lwm los yog remotely.

Yog li ntawd, ib tug neeg xav kom tau txais ib tug dlej cov nyiaj hli rau tej yaam num yuav tsum tiag coj mus rau ntawm txoj kev tshawb no ntawm tej disciplines li piav txog geometry thiab engineering graphics. Nrog rau cov kev xaiv thib ob xam tau tias yog cov nyiaj tau. Nrog rau cov thawj, koj muaj peev xwm kuj khwv tau nyiaj los ntawm kev qhia cov tub ntxhais kawm nyob rau hauv tsev los yog nyob rau hauv tsev kawm qib siab.