Model() not displaying.obj files #1412. K808a opened this Issue May 13, 2016 31 comments Comments. Assignees No one assigned Labels None yet Projects None yet Milestone No milestone 7 participants Copy link Quote reply k808a commented May 13, 2016. Been trying to re-create. Oct 23, 2017 - Among them, pedicle screw is one of the most common method of fixation of those implants. However, the. Object name is pone.

This is a model of a Bolt and a Nut. Originally created with Blender 2.74. USAGE This model is suitable for use in broadcast, high-res film close-ups, advertising, design visualization etc. SPECS This model contains 2 separate objects. This model contains 4508 polygons. This model contains Blender Cycles materials. PRESENTATION IMAGES All preview images are rendered with Blender Cycles Renderer. Product is ready to render.

Render setup is included as a separate Blender file, which is needed to produce images that match the thumbnails. GENERAL Model is built to real-world scale. No third-party renderer or plug-ins needed. ADDITIONAL NOTES Other file formats (base mesh included). May be needed to reassign materials and will not render like the preview images.

-DAE -FBX -OBJ.

METHODS A total of 42 vertebrae from 17 cadaveric lumbar spines were obtained. Bone mineral density was measured, and a CBT screw was randomly inserted into one side of each vertebra. A TT screw was then inserted into the contralateral side. The biomechanical properties of the screws were tested to determine their insertional torque, pullout strength, and fatigue performance.

After checking the screws for the failure of each specimen, the failed screw track was salvaged with a screw of the opposite trajectory. The specimen was then subjected to the same mechanical tests, and results were recorded. A repeat pullout test on TT and CBT screws was also performed. RESULTS When CBT screws were used to rescue failed TT screws, the original torque increased by 50%, an average of 81% of the pullout strength of the initial TT screws was retained, and the fatigue performance was equal to that of the original screws, which were considerably stronger than the loose TT screws—that is, the TT repeat screws/TT screws were 33% of the pullout strength of the initial TT screws.

When the TT screws were used to salvage the compromised CBT screws, the TT screws retained 51% of the original torque and 54% of the original pullout strength, and these screws were still stronger than the loose CBT screws—that is, the loose CBT screws retained 12% pullout strength of the initial CBT screws. Fatigue performance and the ratio of the pullout strength considerably decreased between the CBT rescue screws and the original CBT screws but slightly changed between the TT rescue screws and the original TT screws. Ezdrummer 2 cracked torrent. • Experimental setups of the pullout test ( A) and cyclic fatigue test ( B).