Error estimation for the contact length formulas in grinding
A study of the relative error of the geometric and kinematic contact length formulas found in the literature, both in surface and cylindrical grinding, is performed. For this purpose, the exact formulas have been derived. Under usual grinding conditions, the relative error remains small, < 5%, ex...
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| Formato: | artículo |
| Fecha de publicación: | 2017 |
| País: | España |
| Recursos: | Universidad Católica de Valencia San Vicente Mártir |
| Repositorio: | RIUCV. Repositorio de la Universidad Católica de Valencia San Vicente Mártir |
| Idioma: | inglés |
| OAI Identifier: | oai:riucv.ucv.es:20.500.12466/229 |
| Acesso em linha: | http://hdl.handle.net/20.500.12466/229 |
| Access Level: | acceso abierto |
| Palavra-chave: | Geometric formulas Kinematic formulas Fórmulas geométricas Fórmulas cinemáticas 3109 Ciencias Veterinarias |
| Resumo: | A study of the relative error of the geometric and kinematic contact length formulas found in the literature, both in surface and cylindrical grinding, is performed. For this purpose, the exact formulas have been derived. Under usual grinding conditions, the relative error remains small, < 5%, except for the case of external cylindrical grinding, in which we can find a 2% relative error. It is advisable then to use the exact formulas in order to prevent any kind of error. |
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