Detail Estimated Flow Resistance Increase in A Spiral Human Coronary Artery Segment   Oleh:  Back, L. H. ; Banerjee, R. K. Jenis: Article from Bulletin/Magazine Dalam koleksi: Journal of Biomechanical Engineering vol. 122 no. 6 (2000), page 675-676. Topik: resistance; flow resistance; spiral human; artery segment Ketersediaan Perpustakaan Pusat (Semanggi) Nomor Panggil: JJ52.2 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada     Lihat Detail Induk Isi artikel Coronary flow estimates were made for a spiral coronary artery segment (identified from a post - mortem replica casting) by using a modified Dean number based on the approximate coil radius of curvature, as suggested earlier. The estimates were found to correlate experimental pressure drop data for helical coiled tubes. Over a physiological range of mean Reynolds numbers from 100 to 400 for blood flow through main coronary arteries, estimates of the flow resistance increase relative to a straight lumen segment ranged from about 20 to 80 percent, and were of similar magnitude to those found in a flow study in a sinuous coronary vessel segment with no spiral. Opini Anda Klik untuk menuliskan opini Anda tentang koleksi ini! Kembali

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