Forums: Climbing Information: The Lab: The Zibenator: Edit Log




adatesman


Mar 15, 2009, 11:26 AM

Views: 11646

Registered: Jul 13, 2005
Posts: 3479

The Zibenator
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Name: The Zibenator – Grover
Total Score: 88.26
Range: 72.0 – 101.5mm
Weight: 442.3 grams
Strength: 13.57 kN
Failure Mode: Deformation of the axle lead to the lobes buckling
Video: Link
Comments: It may be ugly and obscenely heavy, but you can’t help but love it. While it was crudely built with just a hacksaw and drill, it ended up being stronger than all but one of the other entries. Failure actually came slowly, with the lobes slipping and regrabbing as they became completely mangled.

Scoring:


Before:

After:

Detail:

Forces:


(This post was edited by adatesman on Mar 17, 2009, 2:42 PM)
Attachments: zibenator.JPG (31.0 KB)
  zibenator_score.JPG (21.9 KB)



Edit Log:
Post edited by adatesman () on Mar 15, 2009, 11:34 AM
Post edited by adatesman () on Mar 15, 2009, 11:55 AM
Post edited by adatesman () on Mar 16, 2009, 2:41 PM
Post edited by adatesman () on Mar 16, 2009, 4:53 PM
Post edited by adatesman () on Mar 17, 2009, 11:48 AM
Post edited by adatesman () on Mar 17, 2009, 2:28 PM
Post edited by adatesman () on Mar 17, 2009, 2:41 PM
Post edited by adatesman () on Mar 17, 2009, 2:42 PM


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