Details
| Translated title of the contribution | Numerische und experimentelle Analyse des Bruchverhaltens von keramisch gebundenen Schleifscheiben |
|---|---|
| Original language | English |
| Pages (from-to) | E47-E52 |
| Number of pages | 6 |
| Journal | CFI Ceramic Forum International |
| Volume | 82 |
| Issue number | 11 |
| Publication status | Published - Nov 2005 |
Abstract
At present for a reliable determination of the bursting speed of vitrified bonded grinding wheels, spin burst tests have to be carried out. The existing methods to calculate bursting speeds are based on experimentally determined bending strengths, which provide inaccurate results because the calculated bursting speeds deviate up to 20 % from the experimentally observed speeds. In the project "Numerische und experimentelle Analyse des Bruchverhaltens von keramisch gebundenen Schleifscheiben" (Numerical and experimental analysis of the breaking behaviour of vitrified bonded grinding wheels) which was supported by the Arbeitsgemeinschaft industrieller Forschungsvereinigungen e.V. (German Federation of Industrial Cooperative Research Associations "Otto von Guericke"), a concept based on fracture mechanics was developed to calculate the bursting speeds of straight as well as of one-sided recessed vitrified bonded grinding wheels.
Keywords
- Bursting speed, Calculation, Fracture mechanics, Grinding wheels, Mechanical reliability
ASJC Scopus subject areas
- Materials Science(all)
- Ceramics and Composites
- Materials Science(all)
- Materials Chemistry
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In: CFI Ceramic Forum International, Vol. 82, No. 11, 11.2005, p. E47-E52.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Numerical and experimental analysis of the breaking behaviour of vitrified bonded grinding wheels
AU - Behrens, B. A.
AU - Kammler, M.
PY - 2005/11
Y1 - 2005/11
N2 - At present for a reliable determination of the bursting speed of vitrified bonded grinding wheels, spin burst tests have to be carried out. The existing methods to calculate bursting speeds are based on experimentally determined bending strengths, which provide inaccurate results because the calculated bursting speeds deviate up to 20 % from the experimentally observed speeds. In the project "Numerische und experimentelle Analyse des Bruchverhaltens von keramisch gebundenen Schleifscheiben" (Numerical and experimental analysis of the breaking behaviour of vitrified bonded grinding wheels) which was supported by the Arbeitsgemeinschaft industrieller Forschungsvereinigungen e.V. (German Federation of Industrial Cooperative Research Associations "Otto von Guericke"), a concept based on fracture mechanics was developed to calculate the bursting speeds of straight as well as of one-sided recessed vitrified bonded grinding wheels.
AB - At present for a reliable determination of the bursting speed of vitrified bonded grinding wheels, spin burst tests have to be carried out. The existing methods to calculate bursting speeds are based on experimentally determined bending strengths, which provide inaccurate results because the calculated bursting speeds deviate up to 20 % from the experimentally observed speeds. In the project "Numerische und experimentelle Analyse des Bruchverhaltens von keramisch gebundenen Schleifscheiben" (Numerical and experimental analysis of the breaking behaviour of vitrified bonded grinding wheels) which was supported by the Arbeitsgemeinschaft industrieller Forschungsvereinigungen e.V. (German Federation of Industrial Cooperative Research Associations "Otto von Guericke"), a concept based on fracture mechanics was developed to calculate the bursting speeds of straight as well as of one-sided recessed vitrified bonded grinding wheels.
KW - Bursting speed
KW - Calculation
KW - Fracture mechanics
KW - Grinding wheels
KW - Mechanical reliability
UR - http://www.scopus.com/inward/record.url?scp=27944438414&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:27944438414
VL - 82
SP - E47-E52
JO - CFI Ceramic Forum International
JF - CFI Ceramic Forum International
SN - 0173-9913
IS - 11
ER -