| contributor author | McNeff, Patrick S. | |
| contributor author | Paul, Brian K. | |
| date accessioned | 2017-11-25T07:18:36Z | |
| date available | 2017-11-25T07:18:36Z | |
| date copyright | 2017/10/1 | |
| date issued | 2017 | |
| identifier issn | 2166-0468 | |
| identifier other | jmnm_005_01_011005.pdf | |
| identifier uri | http://138.201.223.254:8080/yetl1/handle/yetl/4235270 | |
| description abstract | In this paper, a finite element model is developed, and experimentally validated, for predicting the force required to produce a compression seal between a polycarbonate sealing boss and a 25-μm thick elastoviscoplastic hemodialysis membrane. This work leverages previous efforts to determine the conditions for hermetic sealing in a microchannel hemodialyzer fabricated using hot-embossed polycarbonate microchannel laminae containing sealing boss features. Methods are developed for mechanically characterizing the thin elastoviscoplastic hemodialysis membrane. The experimental data for assessing the depth of penetration into the membrane as a function of force show an R2 value of 0.85 showing good repeatability. The average percent error was found to be −8.0% with a range between −21.9% and 4.4% error in the strain region of interest. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Predicting the Force Needed to Create a Compression Seal in an Ultrathin Elastoviscoplastic Membrane | |
| type | Journal Paper | |
| journal volume | 5 | |
| journal issue | 1 | |
| journal title | Journal of Micro and Nano-Manufacturing | |
| identifier doi | 10.1115/1.4035474 | |
| journal fristpage | 11005 | |
| journal lastpage | 011005-5 | |
| tree | Journal of Micro and Nano-Manufacturing:;2017:;volume( 005 ):;issue: 001 | |
| contenttype | Fulltext | |
