Title
Study of Aerodynamics of a Cricket Ball: The Science Behind Swing Bowling,Used
Delivery time: 8-12 business days (International)
This research is concerned with nature and aerodynamic behaviour of cricket ball in flight. Here aerodynamic characteristics of a cricket ball with a mass of 156 gm and approximate diameter of 70 mm are determined. A sample cricket ball was fixed with a shaft in a wind tunnel. The aerodynamic characteristics have been analyzed by varying the rotational rpm of the cricket ball, where the axis of rotation for seam and shaft are same and the pressure difference between the upper and the lower surface of the cricket ball are determined using static manometer. In addition some experimental works have been carried out and verified by comparing with those of the results obtained numerically. The upward pressure, that creates lift, has increased almost linearly with the increase of ball position angle to approximately 15 to 30 degree and it also decrease with increase of ball rotational speed. Finally some conclusions have been drawn on the basis of the experimental result.
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⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
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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