Title
FEMTribological Analysis and Life Prediction using FEA Techniques: An Introduction to Tribological Analysis using FEA Technique,Used
Delivery time: 8-12 business days (International)
A procedure is described for the calculation of stress intensity factors for surface cracks in a section roll. Load acting on the roll can be determined for individual cases by experimentally measuring the deformation of the roll, this obviates the necessity of relying on theoretical estimates of the roll pressure. The stresses in the uncracked roll are determined using an axis symmetric finite element model. The samples of prematurely failed roll samples collected from steel plant were examined for their content, microstructures, hardness and the retained austenite content. The residual stresses were also measured on the inner as well as the outer surface of the roll. Several suggestions have also been made for smooth operation of the mill and consequently for the extension of life of a work roll. Finite element method has emerged as a powerful tool for finding the numerical solution of a wide range of engineering problems, where closed form of analytical solution is not feasible. Due to the rapid development in computer technology, large number of packages programs has been developed for finite element analysis, which made it possible for wider use of this technique in practice.
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For more information, please visit www.P65Warnings.ca.gov.
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Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
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