Title
The role of roughness in dry and lubricated contacts: Theory and numerics,Used
Delivery time: 8-12 business days (International)
Whenever two bodies are in rubbing contact, macroscopic phenomena as friction, adhesion and wear are inevitably experienced. The practice of controlling such phenomena has been part of the technique and technology development during all the human evolution stages. However, despite of the longstanding practical approach to the problem, the methodological investigation is instead much more recent. Actually, the investigation of friction, adhesion and wear is carried out as a part of a wider research activity involving physics, chemistry, material science and engineering. In this book we review specific aspects of the lubrication fundamentals and dry contact mechanics, with particular emphasis on the theoretical investigation of the role of fluid rheology and surfaces roughness on the contact mechanics at dry/lubricated interfaces.
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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.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.