<div id="pf1" class="pf w0 h0" data-page-no="1"><div class="pc pc1 w0 h0"><img class="bi x0 y0 w0 h0" alt="" src="https://files.passeidireto.com/fdeead53-67bf-4ec2-990b-dd69c3bc5ba5/bg1.png"><div class="t m0 x1 h1 y1 ff1 fs0 fc0 sc0 ls0 ws0">Projeções Ortogonais <span class="_0 blank"> </span> </div><div class="t m0 x2 h1 y2 ff1 fs0 fc0 sc0 ls0 ws0">pelo Primeiro e </div><div class="t m0 x3 h1 y3 ff1 fs0 fc0 sc0 ls0 ws0"> Terceiro Diedros<span class="fc1"> </span></div><div class="t m0 x4 h2 y4 ff2 fs1 fc1 sc0 ls0 ws0"> </div></div><div class="pi" data-data='{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}'></div></div> <div id="pf2" class="pf w0 h0" data-page-no="2"><div class="pc pc2 w0 h0"><img class="bi x0 y0 w0 h0" alt="" src="https://files.passeidireto.com/fdeead53-67bf-4ec2-990b-dd69c3bc5ba5/bg2.png"><div class="t m0 x5 h3 y5 ff3 fs2 fc1 sc0 ls0 ws0">Sistemas de <span class="_0 blank"> </span>Projeções Ortog<span class="_0 blank"> </span>onais </div><div class="t m0 x6 h3 y6 ff3 fs2 fc1 sc0 ls0 ws0">Ângulos <span class="_0 blank"> </span>Diedros </div><div class="t m0 x7 h4 y7 ff1 fs2 fc1 sc0 ls0 ws0">Consideran<span class="_0 blank"> </span>do <span class="_1 blank"> </span><span class="ls3 ws1">os</span> <span class="_2 blank"> </span>plano<span class="_0 blank"> </span>s <span class="_1 blank"> </span>vertical<span class="_0 blank"> </span> <span class="_2 blank"> </span>e <span class="_1 blank"> </span>horizon<span class="_0 blank"> </span>tal, <span class="_1 blank"> </span>prolo<span class="_0 blank"> </span>ngados <span class="_1 blank"> </span>alé<span class="_0 blank"> </span>m <span class="_2 blank"> </span><span class="ls1 ws2">de</span> <span class="_1 blank"> </span>suas <span class="_1 blank"> </span>int<span class="_0 blank"> </span>erseções,<span class="_0 blank"> </span> </div><div class="t m0 x7 h4 y8 ff1 fs2 fc1 sc0 ls0 ws0">dividiremos<span class="_0 blank"> </span> o esp<span class="_0 blank"> </span>aço <span class="ls4 ws3">em</span> quatro<span class="_0 blank"> </span> ângul<span class="_0 blank"> </span>os died<span class="_0 blank"> </span>ros. </div><div class="t m0 x8 h4 y9 ff1 fs2 fc1 sc0 ls5 ws4">Os<span class="ls0 ws0"> <span class="_3 blank"> </span>quat<span class="_0 blank"> </span>ros <span class="_3 blank"> </span>âng<span class="_0 blank"> </span>ulos<span class="_0 blank"> </span> <span class="_3 blank"> </span>são <span class="_3 blank"> </span>n<span class="_0 blank"> </span>umerados <span class="_4 blank"> </span><span class="ls1 ws2">no</span> <span class="_3 blank"> </span>sen<span class="_0 blank"> </span>tido <span class="_4 blank"> </span>anti<span class="_0 blank"> </span>-horário<span class="_0 blank"> </span> <span class="_3 blank"> </span>e </span></div><div class="t m0 x8 h4 ya ff1 fs2 fc1 sc0 ls0 ws0">denomin<span class="_0 blank"> </span>ados 1<span class="ls6 ws5">º,</span> <span class="_0 blank"> </span>2<span class="ls6 ws5">º,</span> 3<span class="ls6 ws5">º,</span> <span class="_0 blank"> </span>e 4º Diedros. </div><div class="t m0 x6 h4 yb ff1 fs2 fc1 sc0 ls0 ws0">(Formados <span class="_0 blank"> </span><span class="ls1 ws2">por<span class="_5 blank"></span><span class="ls0 ws0"> du<span class="_0 blank"> </span>as superfícies <span class="_0 blank"> </span>perpendi<span class="_0 blank"> </span>culares <span class="_0 blank"> </span>entre si) </span></span></div><div class="t m0 x9 h4 yc ff1 fs2 fc1 sc0 ls0 ws0">Para obter uma <span class="_0 blank"> </span>representação b<span class="_0 blank"> </span>idimensional<span class="_0 blank"> </span> faz<span class="_0 blank"> </span>-se o<span class="_0 blank"> </span> rebatimento <span class="_0 blank"> </span>do plano </div><div class="t m0 xa h4 yd ff1 fs2 fc1 sc0 ls0 ws0">horizont<span class="_0 blank"> </span>al sobre o p<span class="_0 blank"> </span>lano vertica<span class="_0 blank"> </span>l. <span class="_0 blank"> </span> </div><div class="t m0 xb h3 ye ff3 fs2 fc0 sc0 ls0 ws0">Linha de Terra<span class="_0 blank"> </span> </div><div class="t m0 xc h5 yf ff1 fs3 fc1 sc0 ls0 ws0">Utilizan<span class="_0 blank"> </span>do <span class="ls2 ws6">os</span> <span class="_0 blank"> </span>princípio<span class="_0 blank"> </span>s <span class="_0 blank"> </span><span class="ls2 ws6">da</span> Geometria <span class="_0 blank"> </span>Descritiva,<span class="_0 blank"> </span> <span class="ls2 ws6">pode</span><span class="ws7">-<span class="ls7 ws8">se</span></span><span class="ls8"> </span>representar <span class="_0 blank"> </span>formas e<span class="_0 blank"> </span>spaciais <span class="_0 blank"> </span>utilizan<span class="_0 blank"> </span>do <span class="_0 blank"> </span>projeções or<span class="_0 blank"> </span>togonais<span class="_0 blank"> </span> <span class="ls9 ws9">em</span> <span class="_0 blank"> </span>qualquer </div><div class="t m0 xc h4 y10 ff1 fs2 fc1 sc0 ls1 ws2">um<span class="ls0 ws0"> </span>dos<span class="ls0 ws0"> quatros <span class="_0 blank"> </span>diedros. <span class="_0 blank"> </span> </span></div></div><div class="pi" data-data='{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}'></div></div> <div id="pf3" class="pf w0 h0" data-page-no="3"><div class="pc pc3 w0 h0"><img fetchpriority="low" loading="lazy" class="bi x0 y0 w0 h0" alt="" src="https://files.passeidireto.com/fdeead53-67bf-4ec2-990b-dd69c3bc5ba5/bg3.png"><div class="t m0 xd h3 y11 ff3 fs2 fc1 sc0 ls0 ws0">Ângulos <span class="_0 blank"> </span>Diedros <span class="ff4 lsa">\u2013</span> <span class="_0 blank"> </span>Rebatimentos <span class="_0 blank"> </span>e Épuras </div><div class="t m0 xe h6 y12 ff5 fs2 fc2 sc0 ls0 wsa">2ºDIEDRO<span class="ff6 fc1 lsb ws0"> </span>1ºDIEDRO<span class="ff6 fc1 ws0"> </span></div><div class="t m0 xf h7 y13 ff5 fs4 fc2 sc0 ls0 wsb">Épura<span class="ff6 fc1 ws0"> </span></div><div class="t m0 x10 h7 y14 ff5 fs4 fc2 sc0 ls0 wsb">Épura<span class="ff6 fc1 ws0"> </span></div><div class="t m0 x11 h7 y15 ff5 fs4 fc2 sc0 ls0 wsb">Rebatimento<span class="ff6 fc1 ws0"> </span></div><div class="t m0 x12 h7 y16 ff5 fs4 fc2 sc0 ls0 wsb">Rebatimento<span class="ff6 fc1 ws0"> </span></div><div class="t m0 x13 h8 y17 ff5 fs5 fc2 sc0 lsc wsc">PH<span class="ff6 fc1 ls0 ws0"> <span class="_6 blank"></span><span class="ff5 fc2 lsc">PV <span class="_5 blank"></span><span class="ff6 fc1 ls0"> </span></span></span></div><div class="t m0 x14 h9 y18 ff7 fs4 fc1 sc0 ls0 wsd">\u2261<span class="ff6 ws0"> </span></div><div class="t m0 x15 h8 y19 ff5 fs5 fc2 sc0 lsc">PV<span class="ff6 fc1 ls0 ws0"> </span></div><div class="t m0 x15 h8 y1a ff5 fs5 fc2 sc0 lsc wsc">PH<span class="ff6 fc1 ls0 ws0"> </span></div><div class="t m0 xe ha y1b ff5 fs2 fc2 sc0 ls0 wsa">3ºDIEDRO<span class="ff6 fc1 lsb ws0"> </span><span class="v0">4ºDIEDRO<span class="ff6 fc1 ws0"> </span></span></div><div class="t m0 x16 h7 y1c ff5 fs4 fc2 sc0 ls0 wsb">Épura<span class="ff6 fc1 ws0"> </span></div><div class="t m0 x17 h7 y1d ff5 fs4 fc2 sc0 ls0 wsb">Rebatimento<span class="ff6 fc1 ws0"> </span></div><div class="t m0 x18 h7 y1e ff5 fs4 fc2 sc0 ls0 wsb">Rebatimento<span class="ff6 fc1 ws0"> </span></div><div class="t m0 x19 h7 y1f ff5 fs4 fc2 sc0 ls0 wsb">Épura<span class="ff6 fc1 ws0"> </span></div><div class="t m0 x1a h8 y20 ff5 fs5 fc2 sc0 lsc wsc">PH<span class="ff6 fc1 ls0 ws0"> </span></div><div class="t m0 x1a h8 y21 ff5 fs5 fc2 sc0 lsc wsc">PV<span class="ff6 fc1 ls0 ws0"> </span></div><div class="t m0 x1b h8 y22 ff5 fs5 fc2 sc0 lsc wsc">PH<span class="ff6 fc1 ls0 ws0"> <span class="_6 blank"></span><span class="ff5 fc2 lsc">PV <span class="_5 blank"></span><span class="ff6 fc1 ls0"> </span></span></span></div><div class="t m0 x1c h9 y23 ff7 fs4 fc1 sc0 ls0 wsd">\u2261<span class="ff6 ws0"> </span></div><div class="t m0 x1d h5 y24 ff1 fs3 fc0 sc0 ls0 ws0">No 2° e <span class="_0 blank"> </span>no 4° die<span class="_0 blank"> </span>dros ocorre a sob<span class="_0 blank"> </span>reposição do<span class="_0 blank"> </span>s rebatimentos <span class="_7 blank"> </span> </div></div><div class="pi" data-data='{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}'></div></div> <div id="pf4" class="pf w0 h0" data-page-no="4"><div class="pc pc4 w0 h0"><img fetchpriority="low" loading="lazy" class="bi x0 y0 w0 h0" alt="" src="https://files.passeidireto.com/fdeead53-67bf-4ec2-990b-dd69c3bc5ba5/bg4.png"><div class="t m0 x1e h4 y25 ff1 fs2 fc1 sc0 ls0 ws0">Devido <span class="_2 blank"> </span><span class="lsd wse">as<span class="_5 blank"></span><span class="ls0 ws0"> <span class="_8 blank"> </span>sobrepo<span class="_0 blank"> </span>sições <span class="_8 blank"> </span>do<span class="_0 blank"> </span>s <span class="_8 blank"> </span>rebatiment<span class="_0 blank"> </span>os, <span class="_8 blank"> </span><span class="ls4 ws3">as</span> <span class="_8 blank"> </span>normas <span class="_2 blank"> </span><span class="ls1 ws2">de</span> <span class="_8 blank"> </span>Desenho <span class="_8 blank"> </span>Té<span class="_0 blank"> </span>cnico <span class="_8 blank"> </span>fixaram <span class="_8 blank"> </span>a<span class="_0 blank"> </span> <span class="_7 blank"> </span>uti<span class="_0 blank"> </span>lização<span class="_0 blank"> </span> <span class="_7 blank"> </span>das<span class="_0 blank"> </span> <span class="_7 blank"> </span>pr<span class="_0 blank"> </span>ojeções<span class="_0 blank"> </span> </span></span></div><div class="t m0 x1e h4 y26 ff1 fs2 fc1 sc0 ls0 ws0">ortogon<span class="_0 blank"> </span>ais somen<span class="_0 blank"> </span>te pelo <span class="_0 blank"> </span>1º e pelo<span class="_0 blank"> </span> 3º di<span class="_0 blank"> </span>edro. </div><div class="t m0 x1f h3 y27 ff1 fs2 fc1 sc0 ls0 ws0">Sistema de proj<span class="_0 blank"> </span>eções orto<span class="_0 blank"> </span>gonais <span class="_0 blank"> </span>pelo 1º <span class="_0 blank"> </span><span class="ff3">Diedro </span></div><div class="t m0 x20 h3 y28 ff1 fs2 fc1 sc0 ls0 ws0">Sistema de proj<span class="_0 blank"> </span>eções orto<span class="_0 blank"> </span>gonais <span class="_0 blank"> </span>pelo 3º <span class="_0 blank"> </span><span class="ff3">Diedro </span></div><div class="t m0 x21 h4 y29 ff1 fs2 fc0 sc0 ls0 ws0">Assim, <span class="_0 blank"> </span>o desenho téc<span class="_0 blank"> </span>nico po<span class="_0 blank"> </span>de ser </div><div class="t m0 x21 h4 y2a ff1 fs2 fc0 sc0 ls0 ws0">representado<span class="_0 blank"> </span> pelo: </div></div><div class="pi" data-data='{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}'></div></div> <div id="pf5" class="pf w0 h0" data-page-no="5"><div class="pc pc5 w0 h0"><img fetchpriority="low" loading="lazy" class="bi x0 y0 w0 h0" alt="" src="https://files.passeidireto.com/fdeead53-67bf-4ec2-990b-dd69c3bc5ba5/bg5.png"><div class="t m0 x22 hb y2b ff3 fs3 fc1 sc0 ls0 ws0">Projeções Ortogo<span class="_0 blank"> </span>nais pelo<span class="_0 blank"> </span> 1º Diedro </div><div class="t m0 x22 h5 y2c ff1 fs3 fc0 sc0 ls0 ws0">O <span class="_9 blank"> </span>objeto<span class="_0 blank"> </span> <span class="_9 blank"> </span>a <span class="_9 blank"> </span>ser <span class="_9 blank"> </span>repre<span class="_0 blank"> </span>sentado <span class="_a blank"> </span>sempre<span class="ls13"> </span>deverá<span class="_0 blank"> </span> <span class="_9 blank"> </span>estar <span class="_9 blank"> </span>entre <span class="_9 blank"> </span>o </div><div class="t m0 x22 h4 y2d ff1 fs2 fc0 sc0 ls0 ws0">observado<span class="_0 blank"> </span>r e o plano<span class="_0 blank"> </span> <span class="ls1 ws2">de</span> projeç<span class="_0 blank"> </span>ão. </div><div class="t m0 x16 hc y2e ff3 fs4 fc1 sc0 ls0 ws0">Princípio<span class="_5 blank"></span> básico do </div><div class="t m0 x23 hc y2f ff3 fs4 fc1 sc0 ls0 ws0">1° Died<span class="_5 blank"></span>ro </div><div class="t m0 x24 hd y30 ff5 fs6 fc1 sc0 ls0 ws0">1 <span class="_b blank"> </span><span class="v1">3 </span></div><div class="t m0 x22 h4 y31 ff1 fs2 fc1 sc0 ls0 ws0">O <span class="_c blank"> </span>objet<span class="_0 blank"> </span>o <span class="_c blank"> </span><span class="ls1 ws2">pode</span> <span class="_c blank"> </span>ser<span class="_0 blank"> </span> <span class="_1 blank"> </span>circ<span class="_0 blank"> </span>undado<span class="_0 blank"> </span> <span class="_1 blank"> </span><span class="ls1 ws2">por</span> <span class="_c blank"> </span>sei<span class="_0 blank"> </span>s <span class="_c blank"> </span>plano<span class="_0 blank"> </span>s <span class="_c blank"> </span>perp<span class="_0 blank"> </span>endiculares<span class="_0 blank"> </span> </div><div class="t m0 x22 h4 y32 ff1 fs2 fc1 sc0 ls0 ws0">entre <span class="ls14 wsf">si</span> <span class="_0 blank"> </span>e paralelos <span class="_0 blank"> </span>dois <span class="_0 blank"> </span>a dois (Cai<span class="_0 blank"> </span>xa Opaca) </div><div class="t m0 x25 hc y33 ff3 fs4 fc1 sc0 ls0 ws0">Plano <span class="_0 blank"> </span>1<span class="ff1 lse"> </span><span class="ff8 wsd">\u2013</span><span class="ff1"> <span class="_7 blank"> </span>Vista <span class="_7 blank"> </span><span class="ls15 ws10">de</span> <span class="_7 blank"> </span>Frente <span class="_0 blank"> </span><span class="ls15 ws10">ou</span> <span class="_7 blank"> </span>Elevação <span class="_7 blank"> </span><span class="ff8 wsd">\u2013</span> <span class="_7 blank"> </span>mostra<span class="_5 blank"></span> <span class="_7 blank"> </span>a <span class="_7 blank"> </span>projeção <span class="_7 blank"> </span>fronta<span class="_5 blank"></span>l <span class="_7 blank"> </span><span class="ls15 ws11">do</span> </span></div><div class="t m0 x25 he y34 ff1 fs4 fc1 sc0 ls0 ws0">objeto. </div><div class="t m0 x25 hc y35 ff3 fs4 fc1 sc0 ls0 ws0">Plano 2<span class="ff1 lsf"> </span><span class="ff8 wsd">\u2013</span><span class="ff1"> <span class="_0 blank"> </span>Vista Superior <span class="_0 blank"> </span><span class="ls16 ws12">ou<span class="_5 blank"></span><span class="ls0 ws0"> <span class="_0 blank"> </span>Plant<span class="_5 blank"></span>a <span class="ff8 wsd">\u2013</span> <span class="_0 blank"> </span>mostra <span class="_0 blank"> </span>a projeç<span class="_0 blank"> </span>ão <span class="_0 blank"> </span><span class="ls15 ws10">do</span> objeto <span class="_0 blank"> </span>vist<span class="_5 blank"></span>o </span></span></span></div><div class="t m0 x25 he y36 ff1 fs4 fc1 sc0 ls15 ws10">por<span class="ls0 ws0"> cima. </span></div><div class="t m0 x25 hc y37 ff3 fs4 fc1 sc0 ls0 ws0">Plano <span class="_8 blank"> </span>5<span class="ff1 ls10"> </span><span class="ff8 wsd">\u2013</span><span class="ff1"> <span class="_1 blank"> </span>Vista <span class="_2 blank"> </span>Inferior <span class="_2 blank"> </span><span class="ff8 ls11">\u2013</span> <span class="_2 blank"> </span>mostra <span class="_2 blank"> </span>o <span class="_2 blank"> </span>objeto <span class="_8 blank"> </span>s<span class="_0 blank"> </span>endo <span class="_8 blank"> </span>visto <span class="_2 blank"> </span>pelo <span class="_2 blank"> </span>lado <span class="_2 blank"> </span><span class="ls15 ws13">de</span> </span></div><div class="t m0 x25 he y38 ff1 fs4 fc1 sc0 ls0 ws0">baixo. </div><div class="t m0 x25 hc y39 ff3 fs4 fc1 sc0 ls0 ws0">Plano 3<span class="ff1 ls12"> </span><span class="ff8 wsd">\u2013</span><span class="ff1"> Vista Lateral <span class="_0 blank"> </span>Esquerda <span class="ls15 ws10">ou</span> Perfil <span class="ff8 wsd">\u2013</span> <span class="_0 blank"> </span>mostra o objeto visto pelo </span></div><div class="t m0 x25 he y3a ff1 fs4 fc1 sc0 ls0 ws0">lado <span class="ls17 ws14">esquerdo</span>. </div><div class="t m0 x25 hc y3b ff3 fs4 fc1 sc0 ls0 ws0">Plano 6<span class="_5 blank"></span><span class="ff1"> <span class="ff8 wsd">\u2013</span> Vista Posterior <span class="ff8 wsd">\u2013</span> mostra<span class="_5 blank"></span> o objeto <span class="ls18 ws15">sendo</span> visto <span class="ls15 ws10">por</span> trás. </span></div><div class="t m0 x25 hc y3c ff3 fs4 fc1 sc0 ls0 ws0">Plano <span class="_d blank"> </span>4 <span class="ff8 wsd">\u2013</span><span class="ff1"> <span class="_d blank"> </span>Vista Lateral Direita <span class="_d blank"> </span><span class="ff8 wsd">\u2013</span> mos<span class="_5 blank"></span>tra o <span class="_d blank"> </span>objeto visto<span class="_5 blank"></span> pelo<span class="_5 blank"></span> lado </span></div><div class="t m0 x25 he y3d ff1 fs4 fc1 sc0 ls0 ws0">direito. </div><div class="t m0 x26 h3 y3e ff3 fs2 fc0 sc0 ls0 ws0">Vistas <span class="_0 blank"> </span>principais do <span class="_0 blank"> </span>1° </div><div class="t m0 x27 h3 y3f ff3 fs2 fc0 sc0 ls0 ws0">Diedro </div></div><div class="pi" data-data='{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}'></div></div> <div id="pf6" class="pf w0 h0" data-page-no="6"><div class="pc pc6 w0 h0"><img fetchpriority="low" loading="lazy" class="bi x0 y0 w0 h0" alt="" src="https://files.passeidireto.com/fdeead53-67bf-4ec2-990b-dd69c3bc5ba5/bg6.png"><div class="t m0 x28 hf y40 ff1 fs7 fc1 sc0 ls0 ws0">A <span class="_e blank"> </span>padronizaçã<span class="_0 blank"> </span>o <span class="_e blank"> </span><span class="ls1a ws16">dos</span> <span class="_e blank"> </span>sentidos <span class="_e blank"> </span><span class="ls1a ws16">de</span> <span class="_e blank"> </span>re<span class="_0 blank"> </span>batimentos <span class="_e blank"> </span><span class="ls1a ws16">dos</span> </div><div class="t m0 x28 hf y41 ff1 fs7 fc1 sc0 ls0 ws0">planos <span class="_8 blank"> </span><span class="ls1a ws16">de</span> <span class="_8 blank"> </span>projeç<span class="_0 blank"> </span>ão <span class="_8 blank"> </span>garante<span class="_0 blank"> </span> <span class="_8 blank"> </span><span class="ls1a ws16">que</span><span class="ls19"> <span class="ls1b ws17">no</span></span> <span class="_7 blank"> </span>1<span class="_0 blank"> </span>º <span class="_7 blank"> </span>d<span class="_0 blank"> </span>iedro <span class="_8 blank"> </span><span class="ls1c ws18">as</span> <span class="_8 blank"> </span>vistas </div><div class="t m0 x28 h10 y42 ff1 fs8 fc1 sc0 ls0 ws0">sempre terão <span class="ls1d ws19">as</span> mesmas posições <span class="_0 blank"> </span>relativas. </div><div class="t m0 x29 h4 y43 ff1 fs2 fc1 sc0 ls0 ws0">a vista d<span class="_0 blank"> </span>e cima fica em bai<span class="_0 blank"> </span>xo </div><div class="t m0 x29 h4 y44 ff1 fs2 fc1 sc0 ls0 ws0">a vista d<span class="_0 blank"> </span>e baixo fica em c<span class="_0 blank"> </span>ima </div><div class="t m0 x29 h5 y45 ff1 fs3 fc1 sc0 ls0 ws0">a vista da <span class="_0 blank"> </span>esquerda fica à direi<span class="_0 blank"> </span>ta </div><div class="t m0 x29 h4 y46 ff1 fs2 fc1 sc0 ls0 ws0">a vista d<span class="_0 blank"> </span>a direita fica <span class="_0 blank"> </span>à esquerda <span class="_0 blank"> </span> </div><div class="t m0 x2a h4 y47 ff1 fs2 fc1 sc0 ls0 ws0">Observe q<span class="_0 blank"> </span>ue as dimensões <span class="_0 blank"> </span>do ob<span class="_0 blank"> </span>jeto são p<span class="_0 blank"> </span>reservadas <span class="_0 blank"> </span>em todas </div><div class="t m0 x2b h4 y48 ff1 fs2 fc1 sc0 ls0 ws0">as vistas </div><div class="t m0 x2c h5 y49 ff1 fs3 fc1 sc0 ls0 ws0">Ou seja, <span class="_0 blank"> </span>em relação à posição d<span class="_0 blank"> </span>a </div><div class="t m0 x2c h4 y4a ff1 fs2 fc1 sc0 ls0 ws0">vista de <span class="_0 blank"> </span>frente, temos:<span class="_0 blank"> </span> </div><div class="t m0 x29 h4 y4b ff1 fs2 fc1 sc0 ls0 ws0">a vista p<span class="_0 blank"> </span>osterior <span class="_0 blank"> </span>fica à direita da <span class="_0 blank"> </span>lateral </div><div class="t m0 x29 h4 y4c ff1 fs2 fc1 sc0 ls0 ws0">esquerda <span class="_0 blank"> </span> </div><div class="t m0 x2d hd y4d ff5 fs6 fc1 sc0 ls0 ws0">1 <span class="_f blank"> </span><span class="v1">3 </span></div></div><div class="pi" data-data='{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}'></div></div> <div id="pf7" class="pf w0 h0" data-page-no="7"><div class="pc pc7 w0 h0"><img fetchpriority="low" loading="lazy" class="bi x0 y0 w0 h0" alt="" src="https://files.passeidireto.com/fdeead53-67bf-4ec2-990b-dd69c3bc5ba5/bg7.png"><div class="t m0 x2e h4 y4e ff1 fs2 fc0 sc0 ls0 ws0">O resultado<span class="_0 blank"> </span> será o<span class="_0 blank"> </span> mesmo <span class="ls14 wsf">se</span> <span class="_0 blank"> </span>for dado<span class="_0 blank"> </span> <span class="ls4 ws3">ao</span> objeto<span class="_0 blank"> </span> <span class="ls1 ws2">os</span> mesmos reb<span class="_0 blank"> </span>atimentos <span class="_0 blank"> </span>dados<span class="_0 blank"> </span> aos plan<span class="_0 blank"> </span>os <span class="ls1 ws2">de</span> proj<span class="_0 blank"> </span>eção. </div><div class="t m0 x2f h4 y4f ff1 fs2 fc0 sc0 ls0 ws0">Pode ser mais <span class="_0 blank"> </span>simples <span class="_0 blank"> </span>raciocinar com <span class="_0 blank"> </span>o </div><div class="t m0 x2f h4 y50 ff1 fs2 fc0 sc0 ls0 ws0">tombamento<span class="_0 blank"> </span> do objeto.<span class="_0 blank"> </span> </div><div class="t m0 x30 h5 y51 ff1 fs3 fc1 sc0 ls0 ws0">a vista de <span class="_0 blank"> </span>cima fica em baixo <span class="_0 blank"> </span> </div><div class="t m0 x30 h4 y52 ff1 fs2 fc1 sc0 ls0 ws0">a vista d<span class="_0 blank"> </span>e baixo fica em c<span class="_0 blank"> </span>ima </div><div class="t m0 x30 h5 y53 ff1 fs3 fc1 sc0 ls0 ws0">a vista da <span class="_0 blank"> </span>esquerda fica á direi<span class="_0 blank"> </span>ta </div><div class="t m0 x30 h4 y54 ff1 fs2 fc1 sc0 ls0 ws0">a vista d<span class="_0 blank"> </span>a direita fica <span class="_0 blank"> </span>à esquerda <span class="_0 blank"> </span> </div><div class="t m0 x30 h4 y55 ff1 fs2 fc1 sc0 ls0 ws0">a vista p<span class="_0 blank"> </span>osterior <span class="_0 blank"> </span>fica à direita da <span class="_0 blank"> </span>lateral esqu<span class="_0 blank"> </span>erda <span class="_0 blank"> </span> </div><div class="t m0 x31 h4 y56 ff1 fs2 fc1 sc0 ls0 ws0">Em relação à v<span class="_0 blank"> </span>ista de frent<span class="_0 blank"> </span>e </div></div><div class="pi" data-data='{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}'></div></div> <div id="pf8" class="pf w0 h0" data-page-no="8"><div class="pc pc8 w0 h0"><img fetchpriority="low" loading="lazy" class="bi x0 y0 w0 h0" alt="" src="https://files.passeidireto.com/fdeead53-67bf-4ec2-990b-dd69c3bc5ba5/bg8.png"><div class="t m0 x32 h3 y57 ff3 fs2 fc1 sc0 ls0 ws0">Escolha das<span class="_0 blank"> </span> Vistas </div><div class="t m0 x33 h4 y58 ff1 fs2 fc0 sc0 ls1f ws1a">Na<span class="ls0 ws0"> <span class="_d blank"> </span>maioria<span class="_0 blank"> </span> <span class="_d blank"> </span><span class="ls1 ws2">dos</span> <span class="_d blank"> </span>casos, <span class="_d blank"> </span>o<span class="_0 blank"> </span> <span class="_c blank"> </span>con<span class="_0 blank"> </span>junto<span class="_0 blank"> </span> <span class="_c blank"> </span>fo<span class="_0 blank"> </span>rmado <span class="_d blank"> </span>pelas <span class="_d blank"> </span>vi<span class="_0 blank"> </span>stas <span class="_d blank"> </span><span class="ls1 ws2">de</span> <span class="_d blank"> </span>frente<span class="_0 blank"> </span>, </span></div><div class="t m0 x33 h4 y59 ff1 fs2 fc0 sc0 ls0 ws0">vista <span class="_8 blank"> </span>superior <span class="_7 blank"> </span>e <span class="_7 blank"> </span>uma <span class="_7 blank"> </span>da<span class="_0 blank"> </span>s <span class="_7 blank"> </span>vistas <span class="_7 blank"> </span>lat<span class="_0 blank"> </span>erais <span class="_7 blank"> </span>é <span class="_7 blank"> </span>sufi<span class="_0 blank"> </span>ciente<span class="_0 blank"> </span> <span class="_0 blank"> </span>p<span class="_0 blank"> </span>ara <span class="_0 blank"> </span>represen<span class="_0 blank"> </span>tar, </div><div class="t m0 x33 h4 y5a ff1 fs2 fc0 sc0 ls0 ws0">com perfeição,<span class="_0 blank"> </span> o obj<span class="_0 blank"> </span>eto desenhad<span class="_0 blank"> </span>o. </div><div class="t m0 x1e h4 y5b ff1 fs2 fc1 sc0 ls0 ws0">Dificilmente<span class="_0 blank"> </span> será n<span class="_0 blank"> </span>ecessário fazer<span class="_0 blank"> </span> seis v<span class="_0 blank"> </span>istas para <span class="_0 blank"> </span>representar <span class="_0 blank"> </span>qualquer <span class="_0 blank"> </span>objeto. </div><div class="t m0 x33 h3 y5c ff1 fs2 fc1 sc0 ls1f ws1a">No<span class="ls0 ws0"> 1º <span class="_0 blank"> </span><span class="ff3 ws1b">Diedro</span> é<span class="_0 blank"> </span> mais difun<span class="_0 blank"> </span>dido <span class="_0 blank"> </span>o uso <span class="ls1 ws2">da</span> v<span class="_0 blank"> </span>ista lat<span class="_0 blank"> </span>eral esquerda <span class="_0 blank"> </span> </span></div><div class="t m0 xc h4 y5d ff1 fs2 fc1 sc0 ls0 ws0">O ponto<span class="_0 blank"> </span> <span class="ls1 ws2">de</span> partida<span class="_0 blank"> </span> para determinar<span class="_0 blank"> </span> <span class="ls4 ws3">as</span> vista<span class="_0 blank"> </span>s necessárias<span class="_0 blank"> </span> é esco<span class="_0 blank"> </span>lher o <span class="_0 blank"> </span>lado <span class="ls1 ws2">da</span> peça<span class="_0 blank"> </span> <span class="ls1 ws2">que</span> será considerado<span class="_0 blank"> </span> co<span class="_0 blank"> </span>mo frente. <span class="_0 blank"> </span> </div><div class="t m0 xc h4 y5e ff1 fs2 fc1 sc0 ls0 ws0">Normalmente,<span class="_0 blank"> </span> <span class="_8 blank"> </span>con<span class="_0 blank"> </span>siderando<span class="_0 blank"> </span> <span class="_8 blank"> </span>a <span class="_2 blank"> </span>peça <span class="_2 blank"> </span><span class="ls4 ws3">em</span> <span class="_8 blank"> </span>sua <span class="_2 blank"> </span>posição <span class="_2 blank"> </span><span class="ls1 ws2">de</span> <span class="_8 blank"> </span>trab<span class="_0 blank"> </span>alho <span class="_2 blank"> </span><span class="ls1 ws2">ou</span><span class="ls1e"> <span class="ls1 ws2">de</span></span> <span class="_8 blank"> </span>equil<span class="_0 blank"> </span>íbrio, <span class="_2 blank"> </span>toma-<span class="ls14 wsf">se</span> <span class="_2 blank"> </span>co<span class="_0 blank"> </span>mo <span class="_8 blank"> </span>frente <span class="_2 blank"> </span>o <span class="_8 blank"> </span>l<span class="_0 blank"> </span>ado <span class="_8 blank"> </span><span class="ls1 ws2">que</span> <span class="_2 blank"> </span>melhor <span class="_2 blank"> </span>define <span class="_2 blank"> </span>a </div><div class="t m0 xc h4 y5f ff1 fs2 fc1 sc0 ls0 ws0">forma <span class="ls1 ws2">da</span> peça.<span class="_0 blank"> </span> </div><div class="t m0 x12 hb y60 ff3 fs3 fc0 sc0 ls0 ws0">VISTAS </div><div class="t m0 x34 h3 y61 ff3 fs2 fc0 sc0 ls0 ws0">PREFERENCIAIS </div><div class="t m0 x35 h3 y62 ff3 fs2 fc1 sc0 ls0 ws0">ELEVAÇÃO </div><div class="t m0 x36 h11 y63 ff3 fs7 fc1 sc0 ls0 ws0">PLANTA </div><div class="t m0 x37 h3 y62 ff3 fs2 fc1 sc0 ls0 ws0">PERFIL </div><div class="t m0 xc h5 y64 ff1 fs3 fc1 sc0 ls0 ws0">Quando d<span class="_0 blank"> </span>ois lados<span class="_0 blank"> </span> definirem <span class="_0 blank"> </span>bem a forma <span class="ls2 ws6">da</span> peça,<span class="_0 blank"> </span><span class="ls20"> </span><span class="ws7">Escolhe-<span class="ls7 ws8">se</span></span> <span class="_0 blank"> </span>o <span class="ls2 ws6">de</span> maior co<span class="_0 blank"> </span>mprimento.<span class="ff9"> </span></div></div><div class="pi" data-data='{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}'></div></div> <div id="pf9" class="pf w0 h0" data-page-no="9"><div class="pc pc9 w0 h0"><img fetchpriority="low" loading="lazy" class="bi x0 y0 w0 h0" alt="" src="https://files.passeidireto.com/fdeead53-67bf-4ec2-990b-dd69c3bc5ba5/bg9.png"><div class="t m0 x38 h3 y65 ff3 fs2 fc1 sc0 ls0 ws0">Exemplo 1<span class="_0 blank"> </span> <span class="ff4 lsa">\u2013</span> Vistas <span class="_0 blank"> </span>Principais </div></div><div class="pi" data-data='{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}'></div></div> <div id="pfa" class="pf w0 h0" data-page-no="a"><div class="pc pca w0 h0"><img fetchpriority="low" loading="lazy" class="bi x0 y0 w0 h0" alt="" src="https://files.passeidireto.com/fdeead53-67bf-4ec2-990b-dd69c3bc5ba5/bga.png"><div class="t m0 x39 h3 y66 ff1 fs2 fc0 sc0 ls0 ws0">Vistas p<span class="_0 blank"> </span>rincipais <span class="_0 blank"> </span>do 1<span class="_0 blank"> </span>° <span class="ff3">Diedro </span></div><div class="t m0 x3a h3 y67 ff1 fs2 fc0 sc0 ls0 ws0">Vistas p<span class="_0 blank"> </span>referenciais d<span class="_0 blank"> </span>o 1° <span class="_0 blank"> </span><span class="ff3">Diedro </span></div><div class="t m0 x3b h3 y68 ff3 fs2 fc1 sc0 ls0 ws0">Exemplo 1<span class="_0 blank"> </span> </div></div><div class="pi" data-data='{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}'></div></div>
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