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RM of Baseballs



Hello,

I am currently doing a research project concerning the structure and manufacturing of baseballs for my Manufacturing Processes class. I was wondering if you think that baseballs will be (or can be) manufactured with digital fabricators, despite their regulations and complex insides. Please if you have any comments contact me at___.

Thanks!
SH



Hi SH:

I think you hit the nail on the head: The regulations and traditions will more than likely preclude doing that.

I haven't opened one since I was a kid (and I ain't no kid anymore), but as I recall it was a sewn horsehide covering over wound string and some kind of hard rubber core. Making certain that an RM solution using polymers of various types, for example, will behave in exactly the same way under a wide variety of conditions would be very difficult and always subject to dispute. I'm sure you could always get it to pass on a limited number of tests (hardness, bounce, friction coeff., etc.), but there will always be doubt in the minds of many. It will be argued that "the new ball" would prevent accurate comparison of statistics from the past with those from the present and further erode tradition. And those people could be right. Certainly such controversies are occurring now with respect to park size and steroids (i.e., ballplayer size).

I wonder if the derivation of the cliche "hidebound tradition" derives from baseball. It would be interesting to know.

A much better candidate might be golf. There are a lot of ways to make a golf ball and in this case, passing those limited number of tests might be considered all that is necessary to be "fair." While a much older game, golf seems more open to finagling. Of course, you must keep in mind that this is being uttered by someone who has never physically touched a golf club - and finds it supremely amusing that golf is the German word for rabbit.

Thanks for your interesting question.

Best regards,
Ed

Ed Grenda
Castle Island Co.
The Worldwide Guide to Rapid Prototyping


 


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