کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
292001 509792 2006 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The evolution of harmonic Indian musical drums: A mathematical perspective
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
The evolution of harmonic Indian musical drums: A mathematical perspective
چکیده انگلیسی

We explain using mathematics how harmonic musical drums were discovered by Indian artisans and musicians more than 2000 years ago. To this end, we introduce a harmonic error function which measures the quality of the harmonic relationship and degeneracy of the first modes of vibration of a centrally symmetric loaded membrane. We explain that although the tabla configuration found by the ancient Indians is the most natural one, other configurations exist and some are harmonically superior to the classical one.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Sound and Vibration - Volume 291, Issues 1–2, 21 March 2006, Pages 388–394
نویسندگان
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