Logo

 
18-02-10, 06:15 PM (4619 Views 5 Replies)


CG Cars Speedmodeling Challenge #02
Click the image to open in full size.
Create a full detailed 3D Model of a car tire of your choice in 5 hours.


Opening:

Friday, 19th February 2010


Closing:

Sunday 7th of March 2010 - 06:00 p.m.


Topic:

Car Tire


The Assignment:

Create a full detailed 3D Model of a car tire of your choice in 6 hours.


The Challenge:

Pick any car tire as reference and create an exact and accurate 3D model of it within the given timeframe.


Time limit:

6 hours, not counting the time spent looking for reference and for producing the required renderings and screengrabs


Rules:
  • You are allowed to use any modeling technique you want.
  • You are allowed to use any 3D software you have access to.
  • You are not allowed to use previous meshes, or derive your work directly from tutorials.
  • You are allowed to split up the given timeframe between several modeling sessions.
  • The time limit is primarily to help you improve your speed and efficiency at modeling.
  • If you reach the end of the time limit, and have not finished your model, we encourage you to enter your unfinished work as it is.
  • Though we encourage you to create a clean and efficient topology, there is no limit on the polycount of the finished model.
  • The presentation of the model must not contain other models than the one created for the challenge.
  • Models must be presented as a grey clay rendering or as a viewportgrab of the model with a grey blinn material
  • Models must not be textured (this includes normal maps, bump maps, displacement maps)
  • You are allowed to submit multiple entries.



Submission Requirements:

Post your submissons in this thread until Sunday 7th of March 2010 - 06:00 p.m. CET

Your submission has to contain:
  • one WIP Wireframe (after ca. 50% of the given time) (Resolution: 800x600)
  • one clear, shaded and unsmoothed wireframe of the final model (Resolution: 800x600)
  • one Presentation Sheet with multiple views (clays or viewportgrabs) of your model (Resolution: 1920x1080)
  • a link to one reference picture

All pictures have to contain the title of the challenge, the name and brand of the tire, your forum username and the amount of time you have spent on modeling.


The presentationsheet of the model must not contain other models except the one created for the challenge.

Use the attachment system of the forum to upload your submission!

For the time being, only submission posts are allowed in this thread. Thanks for respecting that.


Voting:

A public poll will be set up, which allows every registered user to vote for the best entry.


Questions & Answers:

If you have questions, feel free to post them here.


Old 19-02-10, 04:53 PM   #2
colinf1
CGCars Newbie

Studio Tools
3D Studio Max


My System
 
Join Date: Sep 2008
Location: Ireland
Posts: 23
Images: 10

Here's my entry

Toyo Proxes RT1
Modeled in Solidworks

Attached Images
Click image for larger version Name: tyre1.jpg Views: 755 Size: 149.5 KB ID: 54546  Click image for larger version Name: tyre2.jpg Views: 880 Size: 279.8 KB ID: 54547  Click image for larger version Name: tire3.jpg Views: 918 Size: 590.0 KB ID: 54548  
colinf1 is offline  
Old 22-02-10, 06:12 PM   #3
furo
CGCars Newbie
 
furo's Avatar

Maya
Rhinoceros


My System
 
Join Date: Sep 2005
Location: Slovakia|Europe
Posts: 33
Images: 5

Toyo Proxes ST II

hello,
this is my submission, I was working on Toyo Proxes ST II in Rhino, pure modelling time was (for the second attempt, cause the first one has some flaws and I wasn't very satisfied with it) almost 6 hours without finding for reference images, exporting and rendering.. the most time I spent on was selecting hole surfaces in the titles manually, fortunatelly it was necessary to do it just once.. anyway, hope you like it
link for hires reference images

Attached Images
Click image for larger version Name: cgcars_tire1.jpg Views: 779 Size: 121.5 KB ID: 54699  Click image for larger version Name: cgcars_tire2.jpg Views: 862 Size: 121.0 KB ID: 54700  Click image for larger version Name: cgcars_tire3.jpg Views: 876 Size: 579.7 KB ID: 54701  
__________________
PORTFOLIO

Last edited by furo; 26-02-10 at 03:00 PM. Reason: as requested I changed the images to match the given rules
furo is offline  
Old 04-03-10, 01:13 PM   #4
Ralph
CGCars Member

3D Studio Max


My System
 
Join Date: Aug 2008
Location: Germany
Posts: 165

Alright, this is my submission of the Yokohama S.drive.
All the info about modeling time etc. is included in the pics.

Reference:
http://mondoauto.blogosfere.it/image...t%20Brabus.jpg

Attached Images
Click image for larger version Name: wip_wire.jpg Views: 619 Size: 230.0 KB ID: 54835  Click image for larger version Name: tire_finished_wire.jpg Views: 583 Size: 242.8 KB ID: 54836  Click image for larger version Name: presentation sheet_final.jpg Views: 669 Size: 1,018.8 KB ID: 54837  
__________________
WIP:
Audi A4 (2008)
Ralph is offline  
Old 07-03-10, 12:16 PM   #5
rainycat
CGCars Member
 
rainycat's Avatar

3D Studio Max


My System
 
Join Date: Dec 2005
Posts: 112

Just finished, ran out of time on the sidewall though. Thanks to Exidges car tire reference thread where I found the reference pic

Attached Images
Click image for larger version Name: 1HR.jpg Views: 598 Size: 55.5 KB ID: 54954  Click image for larger version Name: 2HALFHRS.jpg Views: 600 Size: 54.2 KB ID: 54955  Click image for larger version Name: DUNLOP.png Views: 686 Size: 1,012.0 KB ID: 54956  Click image for larger version Name: wire.jpg Views: 775 Size: 58.2 KB ID: 54957  
Attached Images
 
__________________
"When I used to go out I'd know everyone I saw.
Now I go out alone if I go out at all"
- Walkmen - The Rat
rainycat is offline  
Old 07-03-10, 08:02 PM   #6
petter
CGCars SeniorMember
 
petter's Avatar

3D Studio Max


My System
 
Join Date: Dec 2006
Location: Romania,Sibiu
Posts: 3,747
Images: 1

Hi there !!
This is my entry, i hope you like it
Everything it's done in one piece/mesh except the sidewall.

reference photo here.

Attached Images
Click image for larger version Name: #02.jpg Views: 781 Size: 700.0 KB ID: 54965  Click image for larger version Name: wire_02.jpg Views: 748 Size: 405.6 KB ID: 54966  Click image for larger version Name: wire.jpg Views: 677 Size: 401.9 KB ID: 54967  
__________________
My PORTOFOLIO

WIP ---------- GTR35 Z-tune nismo




Last edited by petter; 08-03-10 at 01:33 AM.
petter is offline  
Closed Challenge

Bookmarks
  • Digg
  • del.icio.us
  • StumbleUpon
  • Google

Tags
#02, challenge, speed, speedmodeling, tire, tread
Expired Thread The challenge "CG Cars Speedmodeling Challenge #02" has not received any replies for 4 months. It has been automatically closed as a result. If you are the Challenge Starter or the Challenge is a Collective Challenge and you want to post a reply, please contact an Admin or a Moderator via pm to reopen it.



Currently Active Users Viewing This Challenge: 2 (1 members and 1 guests)
TomB
Challenge Tools
Display Modes

Posting Rules
You may not post new challenges
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump

Go Back   CGCars > CG Cars Challenges > Micro Challenges
Micro Challenges CG Cars Mini Challenges (Modelling, Rendering and Compositing)
Expired Thread The challenge "CG Cars Speedmodeling Challenge #02" has not received any replies for 4 months. It has been automatically closed as a result. If you are the Challenge Starter or the Challenge is a Collective Challenge and you want to post a reply, please contact an Admin or a Moderator via pm to reopen it.

Closed Challenge
 
Challenge Tools Display Modes