Title
MATHCAD A TOOL FOR INFILTRATION MODELING: RAINFALL RUNOFF SIMULATION,Used
Delivery time: 8-12 business days (International)
Generally infiltration has high initial rate that diminishes during continued rainfall towards a nearly constant lower rate. Water infiltration into soil media in various climatic conditions, soil properties and geological conditions which are very complex and as such a universal mathematical model is not available to address water infiltration. Methods available for quantification of infiltration are costly and laborious and not suitable for routine field use or laboratory use. Even soft computing tools available in the market are costly and hence there is a need to develop or utilize easily available soft computing tools to determine infiltration through soil. Mathcad as a mathematical soft computing tool works and feels very much like a Windows based word processor. Printed output from Mathcad is a document that can be easily read, understood, checked and reviewed. Numerous formulations and versions of infiltration models have then been developed for utilization with specific site conceptualizations, or boundary conditions. Few studies such as NRCS, Green Ampt, Kostiakov's and Modified Kostiakov's Equation are reported in this book.
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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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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.).
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.