STRUCTURAL BEHAVIOR OF BEAM JOINT USING BEARING BOLTS

Weight-bearing parallel-beam scanography for the measurement of leg length and joint alignment.

Marker-free motion correction in weight-bearing cone-beam CT of the knee joint.

PURPOSE To allow for a purely image-based motion estimation and compensation in weight-bearing cone-beam computed tomography of the knee joint. METHODS Weight-bearing imaging of the knee joint in a standing position poses additional requirements for the image reconstruction algorithm. In contrast to supine scans, patient motion needs to be estimated and compensated. The authors propose a meth...

a structural survey of the polish posters

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Load Distribution Behavior on Bolts in Different Joints Configurations Using the Finite Element Method

In this work, in order to analyze the load distribution on bolted joints, three different configurations of joints were modeled using the finite element method FEM, varying the joined parts and shim thickness, the intensity of the applied loads and the bolt diameter. All the proposed models are bi-dimensional, modeled with plate elements which present the same inertial moment of the parts in be...

Retrofitting of Beam-Column Joint Using CFRP and Steel Plate

─This paper presents the retrofitting of beam-column joint using CFRP (Carbon Fiber Reinforced Polymer) and steel plate. This specimen was tested until failure up to 1.0% drift. This joint suffered severe damages and diagonal cracks at upper crack at upper column before retrofitted. CFRP were wrapped at corbel, bottom and top of the column. Steel plates with bonding were attached to the two bea...