Melth 99 Aircraft Design Project

0.0(0 reviews)
3D Printing
Product Development
Design Engineering
Manufacturing Preparation
Melth 99 1
Logo
sprite x=0 y=0
Angle x=0 y=0
Angle x=0 y=90
Angle x=0 y=270
Angle x=90 y=0
Angle x=270 y=0
Angle x=60 y=30

About this design

Explore the Melth 99 aircraft design, a comprehensive senior year project showcasing innovative aeronautical engineering and design principles.

Free

<100
<100

The files are shared to help you get inspired and speed up your workflow. They may not be fully accurate or production-ready, so review carefully before use.

View NameExtensionAction
Design fileFormat: STEP
Front Viewwebp
Top Viewwebp
Bottom Viewwebp
Left Side Viewwebp
Right Side Viewwebp
Isometric Viewwebp
Supporting Files (0)
File NameAction
No supporting files

CAD File Details

File Information
File NameMELTH-99.STEP
File TypeSTEP
Unitsmm
Geometry Summary
Faces23,497
Edges61,478
Vertices37,983
Solids0
Surface Types
Planar5,120
Cylindrical8,425
Conical2,719
Spherical493
Toroidal2,697
Other4,043
Bounding Box
Width13772.71 mm
Height3087.08 mm
Depth9103.97 mm
Usage Notes
NotesSuitable for design reference, visualization, prototyping workflows and engineering review. Validate dimensions and geometry before manufacturing use.

What you can use this CAD model for

  • Engineering review
  • Manufacturing discussion
  • Supplier communication
  • Prototype development
  • Design validation

Before using this CAD file

Review the model dimensions, units and geometry before using it for manufacturing or production. Some files may be created for reference, visualization or workflow acceleration and may require validation before final use.

Paid Pipeline · $4.99 per drawing set

Need 2D engineering drawings for this CAD model?

Generate multi-view 2D technical drawings from this 3D CAD file, including orthographic views, section cuts and downloadable PDF, SVG and DXF files.

  • ✓ Ready in under 4 minutes
  • ✓ 9 sheets · editable FCStd + PDF, SVG, DXF
  • ✓ No subscription · pay per file
$4.99
per drawing set
4 min
avg. turnaround

Comments

0
Y
Loading comments...

Marathon-OS Design Hub

Everything you need to design faster, smarter, and with more impact.

Planetary Gear Model for 3D Printing
Planetary Gear Model for 3D Printing
Chakra Blade Naruto 1 | 3D CAD Engineering Model
Chakra Blade Naruto 1 | 3D CAD Engineering Model
Large 3D Printed Toy Model with Approximate Dimensions
Large 3D Printed Toy Model with Approximate Dimensions
Laser Tree Dovetail Mount for CNC Laser Systems
Laser Tree Dovetail Mount for CNC Laser Systems
125 Spinner Keychain - Professional 3D Model
125 Spinner Keychain - Professional 3D Model
Voronoi Pattern Fan Grill 120Mm 1 | 3D CAD Engineering Model
Voronoi Pattern Fan Grill 120Mm 1 | 3D CAD Engineering Model
Melth 99 Aircraft Design Project
Melth 99 Aircraft Design Project
Candle Or Pen Support Design 02A | 3D Engineering Design File
Candle Or Pen Support Design 02A | 3D Engineering Design File
3D Project Dummy Model for Design and Simulation
3D Project Dummy Model for Design and Simulation
Phone Stand 92 | 3D CAD Engineering Model
Phone Stand 92 | 3D CAD Engineering Model
3D Printed Shelf Bracket 115X115Mm 1 | Professional CAD Design
3D Printed Shelf Bracket 115X115Mm 1 | Professional CAD Design
3Dprinting Mould V2 For Anchor Point Part 1 | Professional CAD Design
3Dprinting Mould V2 For Anchor Point Part 1 | Professional CAD Design
Frame For 4 X6 Photos Model For 3D Printing With | 3D CAD Engineering Model
Frame For 4 X6 Photos Model For 3D Printing With | 3D CAD Engineering Model
Metabigyrate Rhombicosidodecahedron 1 | 3D CAD Engineering Model
Metabigyrate Rhombicosidodecahedron 1 | 3D CAD Engineering Model
P.L.A. - Fully 3D Printed Plastic Ant Weight - Downloadable CAD Representation
P.L.A. - Fully 3D Printed Plastic Ant Weight - Downloadable CAD Representation
Festive Holiday Tree with Decorative Elements and Creative Models
Festive Holiday Tree with Decorative Elements and Creative Models
View all designs

Recently added / Trending

Everything you need to design faster, smarter, and with more impact.

Ac Power Socket With Indicator Switch Fuse 1 | Professional CAD Design
Ac Power Socket With Indicator Switch Fuse 1 | Professional CAD Design
Spiral Flexure Bearing for Linear Motors in Cryocoolers
Spiral Flexure Bearing for Linear Motors in Cryocoolers
Prateleira De Livro Em Homenagem Ao Ayrton Senna Sennasempre 1 | 3D CAD Engineering Model
Prateleira De Livro Em Homenagem Ao Ayrton Senna Sennasempre 1 | 3D CAD Engineering Model
Ionic Thrust Wing Model 1 | CAD Model for Energy Systems
Ionic Thrust Wing Model 1 | CAD Model for Energy Systems
Cable Tray L Type | 3D Engineering Design File
Cable Tray L Type | 3D Engineering Design File
Metatron Gold 110 X110 5.6 11 Balls Hlw 1.1 122219.Step - Downloadable CAD Representation
Metatron Gold 110 X110 5.6 11 Balls Hlw 1.1 122219.Step - Downloadable CAD Representation
Robot Nachi Sra100B 1 | Industrial CAD Design
Robot Nachi Sra100B 1 | Industrial CAD Design
Лифтовая Шахта - Downloadable CAD Representation
Лифтовая Шахта - Downloadable CAD Representation
Spacex Dragon 3 | Professional CAD Design
Spacex Dragon 3 | Professional CAD Design
Reverse Engineered Trunk Light for Toyota Hilux
Reverse Engineered Trunk Light for Toyota Hilux
View all designs

Free Online CAD Viewer –Secure, Fast & Cloud-Based

A lightweight, online tool to convert 3D file formats—anytime, anywhere, without installing any software.

Drag & drop your 3D files

Supported formats: STEP (.step, .stp), IGES (.igs, .iges), STL (.stl), PLY (.ply), OFF (.off), BREP (.brp, .brep)

upload
Don't have a file? Try one of these samples:


CAD Viewer featureOpen CAD files instantly in your browser.
CAD Viewer featureNo software needed.
CAD Viewer featurePrivate uploads.
CAD Viewer featureAutomatically deleted after 24hrs.
CAD Viewer featureUpload files up to 300 MB
Marathon OS logoThe CAD marketplace for modern teams
HomeAbout usWhy us?Contact us
Tools3D to 2D Drawing Pipeline3D CAD Viewer3D CAD File Converter
Library
Hire CAD Designers
Production-ready in 24 hrs
👤
→
2D Library
Ask a question
Privacy Policy|Terms of Service|Refund Policy|
© Marathon 2025 All Rights Reserved