Abstract
This paper presents the results of a study of the effect of the residual mechanical stress formed in solid polymers at the stage of production on the initiation and growth of an electrical tree. It is shown that the time to tree initiation and the time to breakdown of polycarbonate samples can be determined from the results of investigation of treeing parameters.
| Original language | English |
|---|---|
| Pages (from-to) | 72-79 |
| Number of pages | 8 |
| Journal | Journal of Applied Mechanics and Technical Physics |
| Volume | 50 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 2009 |
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Keywords
- Breakdown
- Isochromatic fringes
- Melt flow
- Partial discharges
- Polarization optical method
- Residual mechanical stress
- Tree
ASJC Scopus subject areas
- Mechanical Engineering
- Mechanics of Materials
- Condensed Matter Physics
Cite this
Effect of the melt flow direction on the treeing process in polymeric insulation. / Volokhin, V. A.; Gefle, O. S.; Lebedev, S. M.
In: Journal of Applied Mechanics and Technical Physics, Vol. 50, No. 1, 2009, p. 72-79.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Effect of the melt flow direction on the treeing process in polymeric insulation
AU - Volokhin, V. A.
AU - Gefle, O. S.
AU - Lebedev, S. M.
PY - 2009
Y1 - 2009
N2 - This paper presents the results of a study of the effect of the residual mechanical stress formed in solid polymers at the stage of production on the initiation and growth of an electrical tree. It is shown that the time to tree initiation and the time to breakdown of polycarbonate samples can be determined from the results of investigation of treeing parameters.
AB - This paper presents the results of a study of the effect of the residual mechanical stress formed in solid polymers at the stage of production on the initiation and growth of an electrical tree. It is shown that the time to tree initiation and the time to breakdown of polycarbonate samples can be determined from the results of investigation of treeing parameters.
KW - Breakdown
KW - Isochromatic fringes
KW - Melt flow
KW - Partial discharges
KW - Polarization optical method
KW - Residual mechanical stress
KW - Tree
UR - http://www.scopus.com/inward/record.url?scp=60049091065&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=60049091065&partnerID=8YFLogxK
U2 - 10.1007/s10808-009-0010-5
DO - 10.1007/s10808-009-0010-5
M3 - Article
AN - SCOPUS:60049091065
VL - 50
SP - 72
EP - 79
JO - Journal of Applied Mechanics and Technical Physics
JF - Journal of Applied Mechanics and Technical Physics
SN - 0021-8944
IS - 1
ER -