| contributor author | L. H. Back | |
| contributor author | R. K. Banerjee | |
| contributor author | Staff Scientist | |
| date accessioned | 2017-05-09T00:01:47Z | |
| date available | 2017-05-09T00:01:47Z | |
| date copyright | December, 2000 | |
| date issued | 2000 | |
| identifier issn | 0148-0731 | |
| identifier other | JBENDY-26109#675_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/123307 | |
| description abstract | 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. [S0148-0731(00)01706-4] | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Estimated Flow Resistance Increase in a Spiral Human Coronary Artery Segment | |
| type | Journal Paper | |
| journal volume | 122 | |
| journal issue | 6 | |
| journal title | Journal of Biomechanical Engineering | |
| identifier doi | 10.1115/1.1319661 | |
| journal fristpage | 675 | |
| journal lastpage | 677 | |
| identifier eissn | 1528-8951 | |
| keywords | Flow (Dynamics) | |
| keywords | Electrical resistance | |
| keywords | Vessels | |
| keywords | Coronary arteries | |
| keywords | Casting | |
| keywords | Pressure drop AND Reynolds number | |
| tree | Journal of Biomechanical Engineering:;2000:;volume( 122 ):;issue: 006 | |
| contenttype | Fulltext | |