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THE 2 MAIN TYPES OF MATERIALS USED TODAY ARE PL A POL YL ACTI C ACI D)AND A ( BS ( ACRYLONITRILE BUTADIENE STYRE NE ) . WITH VERY MINIMAL SHRINKAGE RATES AND A CHE APPRI CET AG, PL AISTHEGO TO FORPARTSTHATDO NOT RE QUI RE STRE SS. SINCE THE SHRINKAGE RATE IS SO L OW, PARTSDO NOTWARP WHI L EPRI NTI NG P L A.THIS MAKE SP SNOTRE QUI RE D TO BEI N AN L AEASIER TO PRINTTHAN OTHER FILAMENTSSINCEIT’ E NCL OSE DE NVI RONME NTF ORL ARGEPARTS. I TI S WHILEPL ABOASTSAHIGHTENSILESTRENGTH, AL SO MOREBRI TTL ETHANMOSTOTHE RMATE RI AL SWEUSEWI THAVE RYL OW I MPACTRE SI ST ANCE . T CAN CRACK OR BRE AK WHE N DROPPE D AND DOE S NOT HAVE MANY ME CHANI CAL USE S. I ABSHASAVERYHIGHGLASSTRANSITION TEMPERATURE( 1 05° C)WHICH ME ANSTHATI TRE QUI RE SAHE ATE D BUI L D PL ATEF ORBE D ADHE SI ON AND TO PRE VE NT WARPI NG AND L AYE R DE L AMI NATI ON. DUETO THEHI GH SHRI NKAGE RATE S,L ARGE R PRI NTS AL SO RE QUI RE AN E NCL OSE D OR CONTROL E DE NVI RONME NT WI TH AMBI E NT TE MPE RATURE S OF AROUND 55° C. ABSISGREATFORMECHANICALPARTSANDHASTHEABILITYTO BE ACE TONEVAPORF I NI SHE D.
OVER
THE PAST COUPL E OF YE ARS,THE F I L AME NT OPTI ONS F OR F DM PRINTING HAVE EXPANDED TO I NCL UDEAN I MME NSEAMOUNTOFCHOI CE ROM F L E XI BL E .F ,TO CARBON FIBER I NF USE D, TO HI GH HE AT RE SI ST ANT, TO F DAAPPROVED -THERE ARE NOW OPTI ONS THAT CAN SUI TE ANY NE E D.T HE I SSUE S BE GI N TO ARI SE WHE N ATTE MPTI NGTO PRI NTCOMPL E XMODE L SORNOTE NTI RE L YUNDE RST ANDI NGTHE PRE PE RATI ONS RE QUI RE D. H I GH HE AT RE SI ST ANT MATE RI AL S RE QUI RE AN E NCL OSE D PRI NTE R.MANYF L E XI BL EMATE RI AL SAND NYL ONSRE QUI REAP VA WATER SOLUTION BEADDED TO THEBED.SOMEMATERIALS JUST CANNOT PRI NTPARE NTSUPPORTMATE RI AL .BY USING THESEUNIQUEMATERIALSAND UNDE RST ANDI NGTHEL I MI T ATI ONS, SOMEAMAZI NGTHI NGSCAN BEPRI NTE D.
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CSAREVE RYSE NSI TI VET O TE MPE RATURE THERMOPLASTI F L UCTUATI ONS,SPE CI F I CAL L Y WHE N THE Y ARE BE I NG RAPI DL Y E XTRUDE D AT TE MPE RATURE S WE L L ABOVE THE I RGL ASSTRANSI TI ON TE MPE RATURE .WHEN THERE I SA SI GNI F I CANTDI F E RE NCEI N TE MPE RATUREON ONE SI DEOFTHEH WECAL L BPCOMPARED TO THEOTHER, THATA TE MPE RATUREGRADI E NT.T HE SETE MPE RATURE GRADI E NTS AND E NVI RONME NT AL F L UCTUATI ONS ARETHEL E ADI NG F ACT ORS THAT L E AD T O PART F AI L URE S DUET O WARPI NG.T E MPE RATURE GRADI E NTS ABOVE THE H DE L AMI NATI ON” BPCAN ALSO LEAD TO AN EFFECT KNOWN AS “ , WHE RETHEPRI NTRE MAI NSADHE RE DT O THEBE D, BUTI NDI VI DUALL AYE RSABOVETHEH BP SURF ACEBE GI NT O WE AKE N AND SE PARATEF ROM E ACH OTHE R. FYOU WANT T O HAVE SO I STRONGPARTSTHATPRI NTRE L I ABL Y, AGOOD ST ARTI NGPOI NTWOUL D BE T OE NSUREYOURH SASUNI F ORM AND GRADI E NTF RE EASPOSSI BL E BPI . NCE WE HAVE BE E N RE SE ARCHI NG THE E F F E CTS OF H SI BP THERMAL GRADI E NTSF ORQUI TESOMETI ME WEDE CI DE DE ARL I E RTHI SYE ART OT AKE , A SHOTATF I XI NG THEI SSUE NCORPORATE D A VE RY SPE CI ALBE D .WEI ST ACKI NT O OURBE T A3 E( NTE RWI TH DGENI 3 DG)AUTOMATEDF DM PRI THEAI MT OE L I MI NATESI GNI F I CANTGRADI E NTSATTHEPRI NTSUF ACE( PI CTURE DT O THERI GHT)
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WE SAY TO KNOW YOUR SURROUNDI NGS WE DON’ T ME AN TO UNDE RST AND DE MOGRAPHI CSOR UPDATE SI N THE3 DPRINTING INDUSTRY,WEMEAN TO KNOW THEDETAILS AND VARI ABL E S OF THE ARE A WHE RE YOUR PRI NTE RI SL OCATE D. A MBI E NT TE MPE RATURE , HUMI DI TY, ANDAVAI L ABL EPOWE RAREAL LJ USTSOMEOFTHETHI NGSYOUSHOUL DBEAWAREOF BE F OREPRI NTI NG.
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HE ATE D BUI L D PL ATF ORM I SMODUL ARAND CAN BE CONF I GURE D TO MOST ST ANDARDI ZE D CONF I GURATI ONS.I T I NCL UDE S A PROPRI E T ARY GRADI E NT F RE E HE ATE D BUI L D PL ATE WHI CH AL SO CONTRI BUTE S TO L OWE R SURF ACE L E VE L WARPI NG COMBI F ORCE S. NI NGTHEPRE CI SI ONBE DL E VE L I NGANDADVANCE D HBP STACK MAKE I T POSSI BL E TO NONDE STRUCTI VE L Y AUTOE J E CT PRI NTE D PARTS RE L I ABL Y.P RI NTE RS CAN NOW BE CONF I GURE D TO RUN CONTI NUOUSL Y WI THOUT NE E DI NG TO BE MONI TORE D ORSE RVI CE D BYTE CHNI CI ANSBE TWE E N PRI NTS.
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bout WE HERE AT SD3 D PRINTING ARE A GROUP OF ASPIRING ENTREPRENEURS FROM VARIOUS BACKGROUNDS I NCL UDI NG E NGI NE E RI NG,DE SI GN,BUSI NE SS AND E CONOMI CS. WE ST ARTE D STOPSHOP F OR 3 SD3 DIN 201 3TO PROVIDEA ONED PRINTING,SCANNING AND DESIGN SE RVI CE S.A DDI TI VEMANUF ACTURI NGHASBE E NAROUNDF ORDE CADE S, BUTTHETE CHNOL OGYI S ONL YJ USTNOW BE COMI NGCOSTE F F E CTI VEE NOUGHF ORI NDI VI DUAL SANDSMAL LBUSI NE SSE STO T AKEF UL LADVANT AGEOFTHEOPPORTUNI TI E STHAT3 WE DPRINTINGHASTO OFFER. ATSD3 D, HAVE DE VE L OPE D A UNI QUE PROCE SS TO AL L OW US TO L E VE RAGE THE F AL L I NG PRI CE S OF OPE NSOURCE 3 D PRINTING PLATFORMS TO PROVIDE ACCURATE AND AFFORDABLE RAPID PROTOTYPI NGF ORTHEMASSE S.
SEAN ARANDA
HAS BE E N DOI NG GRAPHI C DE SI GN AND MARKE TI NG F OR 8YE ARS AND J OI NE D THE S D3 D TEAM IN E ARL Y2 01 5.HECAMEON WITH A VERY SMALLAMOUNTOF E XPE RI E NCE I N3 D PRINTING AND NOW RUNS THE ENTIRE SD3 DPRINTERFARM.THISBOOKLETWASDESIGNED BY HIM COMBI NI NG AL L OF THE I MPORT ANT L E SSONS L E ARNE D THROUGH TRAI NI NG, TUTORI AL S, AND HOURS OFTRI AL AND E RROR.
WEOFFERTUTORIALSAND NEWSUPDATESTHROUGHOUTOURENTIRESITEFOREASYLEARNING. ALONGWITHTHETECHNOLOGYMENTIONEDINTHEYEARLYADVANCEMENTSSECTION, SD3 DIS WORKI NGDI L I GE NTL YTO I MPROVETHE3 FYOUHAVEANY DPRINTINGMARKETINALLASPECTS.I QUE STI ONSORCOMME NTS, BESURETO VI SI TWWW. COM ANDCONNE CTWI THUSONAL L SD3 D. SOCI ALME DI AACCOUNTS.
