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Titan Dynamics - Comet
https://www.titandynamics.org/3dhangar/p/titan-comet
Build & User Manual
Revision 1.1
Page 1 of 25

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Summary of Contents for Titan Dynamics Comet

  • Page 1 Titan Dynamics Titan Dynamics Webpage Visit our Facebook page Join our Discord server Titan Dynamics - Comet https://www.titandynamics.org/3dhangar/p/titan-comet Build & User Manual Revision 1.1 Page 1 of 25...
  • Page 2: Table Of Contents

    Titan Dynamics Titan Dynamics Webpage Visit our Facebook page Join our Discord server Contents Section 1: Model Information ......................... 3 Section 2: Model Specifications & Performance ................4 Section 3: Required Build Materials ...................... 5 Section 4: 3D printing ..........................7 4.1: Things to know before you start printing.
  • Page 3: Section 1: Model Information

    Section 1: Model Information Introducing the Titan Comet, a 1.46m wingspan twin tractor UAV built for the ultimate FPV and mapping experience. The Comet is ultra-efficient and can fly for up to 4.5 hours and 330km on one charge. Incredible attention to detail has gone into making Comet lightweight yet structurally rigid.
  • Page 4: Section 2: Model Specifications & Performance

    Titan Dynamics Titan Dynamics Webpage Visit our Facebook page Join our Discord server Section 2: Model Specifications & Performance General Stats: • Wingspan: 1450mm • Wing area: 3316cm • Maximum take-off Weight: 4.5kg • Efficiency: 1.3Wh/km • Cruise speed: 45-65kph •...
  • Page 5: Section 3: Required Build Materials

    Titan Dynamics Titan Dynamics Webpage Visit our Facebook page Join our Discord server Section 3: Required Build Materials Spars needed: (2) 8x500mm (main wing spars) (2) 8x500mm (wingtip support) (2) 4x400mm (aileron hinge) (1) 3x200mm (hstab support) (1) 3x60mm (vstab support)
  • Page 6 Titan Dynamics Titan Dynamics Webpage Visit our Facebook page Join our Discord server Page 6 of 25...
  • Page 7: Section 4: 3D Printing

    Section 4: 3D printing 4.1: Things to know before you start printing. 1. Titan Dynamics strongly recommends using Polymaker Polylite prefoamed LWPLA for the best results. This filament is much easier to tune your printer for and has less stringing than active foaming filaments.
  • Page 8: Part Orientation

    Titan Dynamics Titan Dynamics Webpage Visit our Facebook page Join our Discord server We recommend using the newest version of Ultimaker Cura. This link can be used to download our own slicer profile. 4.2: Part Orientation It is necessary to orient each part correctly on the build plate to avoid disconnected overhangs.
  • Page 9: Tuning "Hole Horizontal Expansion

    Titan Dynamics Titan Dynamics Webpage Visit our Facebook page Join our Discord server Wing 2 Wing 1 4.3: Tuning “hole horizontal expansion” It is very important to check the fitment of the carbon rods in their holes on the first parts you print.
  • Page 10 Titan Dynamics Titan Dynamics Webpage Visit our Facebook page Join our Discord server glue stick on the print surface to improve adhesion. Cura also has a plugin that can be used to help with bed adhesion and to avoid warping.
  • Page 11 Titan Dynamics Titan Dynamics Webpage Visit our Facebook page Join our Discord server Once completed, be careful when removing these tabs from the print as they are quite strong and can damage the bottom of your part if not removed carefully. Re-open any holes the tab may have filled on the bottom of the print.
  • Page 12: Section 5: Assembly Of 3D Printed Parts

    Titan Dynamics Titan Dynamics Webpage Visit our Facebook page Join our Discord server Section 5: Assembly of 3D Printed Parts Below are a few exploded views of the Comet to help with assembly. Page 12 of 25...
  • Page 13 Titan Dynamics Titan Dynamics Webpage Visit our Facebook page Join our Discord server Page 13 of 25...
  • Page 14 Visit our Facebook page Join our Discord server The spar layout for Comet is as depicted below. None of the spars need to be glued in, they will all be retained by the printed parts. The two wing spars that intersect the fuselage are the joiners for the wings and the fuselage and can be removed completely from the fuselage and wing during transport.
  • Page 15 Titan Dynamics Titan Dynamics Webpage Visit our Facebook page Join our Discord server • Medium CA glue should be used to assemble all fuselage parts • When first putting the glued parts together be sure to wipe any excess glue off before it sets.
  • Page 16 Titan Dynamics Titan Dynamics Webpage Visit our Facebook page Join our Discord server the aircraft to make sure there is tolerance for some minor mistakes, but try to be as perfect as possible when gluing. • When gluing the wings together, use the carbon rods to ensure alignment however be careful not to glue them in, they should not be glued in on the final product.
  • Page 17: Section 6: Final Setup & Tuning Tips

    Section 6: Final Setup & Tuning Tips • Titan Dynamics strongly recommends the use of Arduplane for all our models. • Give all control surfaces +- 35 degrees or more throw. The Comet has extremely effective flaperons, and should be configured as such in Ardupilot.
  • Page 18: Section 7: Additional Images

    Titan Dynamics Titan Dynamics Webpage Visit our Facebook page Join our Discord server Section 7: Additional Images Page 18 of 25...
  • Page 19 Titan Dynamics Titan Dynamics Webpage Visit our Facebook page Join our Discord server Page 19 of 25...
  • Page 20 Titan Dynamics Titan Dynamics Webpage Visit our Facebook page Join our Discord server Page 20 of 25...
  • Page 21 Titan Dynamics Titan Dynamics Webpage Visit our Facebook page Join our Discord server Mapping Camera: Page 21 of 25...
  • Page 22 Titan Dynamics Titan Dynamics Webpage Visit our Facebook page Join our Discord server Double Decker FPV Canopy: Page 22 of 25...
  • Page 23 Titan Dynamics Titan Dynamics Webpage Visit our Facebook page Join our Discord server Page 23 of 25...
  • Page 24 Titan Dynamics Titan Dynamics Webpage Visit our Facebook page Join our Discord server Updated STLs 1/8/22 • Built in support structure on the belly/floor. • Battery strap no longer cutting through the floor, integrated into the fuselage floor Page 24 of 25...
  • Page 25 Titan Dynamics Titan Dynamics Webpage Visit our Facebook page Join our Discord server Page 25 of 25...

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