Title
How Round Is Your Circle?: Where Engineering And Mathematics Meet
Delivery time: 8-12 business days (International)
How Do You Draw A Straight Line? How Do You Determine If A Circle Is Really Round? These May Sound Like Simple Or Even Trivial Mathematical Problems, But To An Engineer The Answers Can Mean The Difference Between Success And Failure. How Round Is Your Circle? Invites Readers To Explore Many Of The Same Fundamental Questions That Working Engineers Deal With Every Dayit'S Challenging, Handson, And Fun.John Bryant And Chris Sangwin Illustrate How Physical Models Are Created From Abstract Mathematical Ones. Using Elementary Geometry And Trigonometry, They Guide Readers Through Paperandpencil Reconstructions Of Mathematical Problems And Show Them How To Construct Actual Physical Models Themselvesdirections Included. It'S An Effective And Entertaining Way To Explain How Applied Mathematics And Engineering Work Together To Solve Problems, Everything From Keeping A Piston Aligned In Its Cylinder To Ensuring That Automotive Driveshafts Rotate Smoothly. Intriguingly, Checking The Roundness Of A Manufactured Object Is Trickier Than One Might Think. When Does The Width Of A Saw Blade Affect An Engineer'S Calculationsor, For That Matter, The Width Of A Physical Line? When Does A Measurement Need To Be Exact And When Will An Approximation Suffice? Bryant And Sangwin Tackle Questions Like These And Enliven Their Discussions With Many Fascinating Highlights From Engineering History. Generously Illustrated, How Round Is Your Circle? Reveals Some Of The Hidden Complexities In Everyday Things.
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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.
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.
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.).
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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We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.
Secure Payment
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.