A new approach to thermally induced volumetric error compensation
Abstract A traditional model for thermally induced volumetric error of a three-axis machine tool requires measurement of 21 geometric error components and their variation data at different temperatures. Collecting these data is difficult and time consuming. This paper describes the development of a...
Ausführliche Beschreibung
Autor*in: |
Lu, Yuxia [verfasserIn] |
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Format: |
Artikel |
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Sprache: |
Englisch |
Erschienen: |
2012 |
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Schlagwörter: |
Thermally induced volumetric error |
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Anmerkung: |
© Springer-Verlag London Limited 2011 |
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Übergeordnetes Werk: |
Enthalten in: The international journal of advanced manufacturing technology - Springer-Verlag, 1985, 62(2012), 9-12 vom: 11. Jan., Seite 1071-1085 |
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Übergeordnetes Werk: |
volume:62 ; year:2012 ; number:9-12 ; day:11 ; month:01 ; pages:1071-1085 |
Links: |
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DOI / URN: |
10.1007/s00170-011-3849-6 |
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Katalog-ID: |
OLC2026043256 |
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520 | |a Abstract A traditional model for thermally induced volumetric error of a three-axis machine tool requires measurement of 21 geometric error components and their variation data at different temperatures. Collecting these data is difficult and time consuming. This paper describes the development of a new model for calculating thermally induced volumetric error based on the variation of three error components only. The considered error components are the three axial positioning errors of a machine tool. They are modelled as functions of ball-screw nut temperature and travel distance to predict positioning errors when the thermal condition of the machine tool has changed due to continuous usage. It is assumed that the other 18 error components remain identical to the pre-calibrated cold start values. This assumption is justified by the fact that the machine tool’s thermal status significantly affects three axial positioning errors that dominate machining errors for a machine tool after its continuous use. To demonstrate the effectiveness of the proposed model two types of machining jobs, milling and drilling, on a three-axis horizontal CNC machining centre are simulated and the machined part profiles are predicted. The results show that the thermally induced volumetric error was reduced from 115.40 to 45.37 μm for the milled surface, and the maximum distance error between drilled holes for the drilling operation was reduced from 38.69 to −0.14 μm after compensation. | ||
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10.1007/s00170-011-3849-6 doi (DE-627)OLC2026043256 (DE-He213)s00170-011-3849-6-p DE-627 ger DE-627 rakwb eng 670 VZ Lu, Yuxia verfasserin aut A new approach to thermally induced volumetric error compensation 2012 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer-Verlag London Limited 2011 Abstract A traditional model for thermally induced volumetric error of a three-axis machine tool requires measurement of 21 geometric error components and their variation data at different temperatures. Collecting these data is difficult and time consuming. This paper describes the development of a new model for calculating thermally induced volumetric error based on the variation of three error components only. The considered error components are the three axial positioning errors of a machine tool. They are modelled as functions of ball-screw nut temperature and travel distance to predict positioning errors when the thermal condition of the machine tool has changed due to continuous usage. It is assumed that the other 18 error components remain identical to the pre-calibrated cold start values. This assumption is justified by the fact that the machine tool’s thermal status significantly affects three axial positioning errors that dominate machining errors for a machine tool after its continuous use. To demonstrate the effectiveness of the proposed model two types of machining jobs, milling and drilling, on a three-axis horizontal CNC machining centre are simulated and the machined part profiles are predicted. The results show that the thermally induced volumetric error was reduced from 115.40 to 45.37 μm for the milled surface, and the maximum distance error between drilled holes for the drilling operation was reduced from 38.69 to −0.14 μm after compensation. Thermally induced volumetric error Horizontal CNC machining centre Positioning error Machining accuracy Ball-screw nut temperature Islam, M. N. aut Enthalten in The international journal of advanced manufacturing technology Springer-Verlag, 1985 62(2012), 9-12 vom: 11. Jan., Seite 1071-1085 (DE-627)129185299 (DE-600)52651-4 (DE-576)014456192 0268-3768 nnns volume:62 year:2012 number:9-12 day:11 month:01 pages:1071-1085 https://doi.org/10.1007/s00170-011-3849-6 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_20 GBV_ILN_70 GBV_ILN_150 GBV_ILN_2018 GBV_ILN_2333 GBV_ILN_4046 AR 62 2012 9-12 11 01 1071-1085 |
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10.1007/s00170-011-3849-6 doi (DE-627)OLC2026043256 (DE-He213)s00170-011-3849-6-p DE-627 ger DE-627 rakwb eng 670 VZ Lu, Yuxia verfasserin aut A new approach to thermally induced volumetric error compensation 2012 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer-Verlag London Limited 2011 Abstract A traditional model for thermally induced volumetric error of a three-axis machine tool requires measurement of 21 geometric error components and their variation data at different temperatures. Collecting these data is difficult and time consuming. This paper describes the development of a new model for calculating thermally induced volumetric error based on the variation of three error components only. The considered error components are the three axial positioning errors of a machine tool. They are modelled as functions of ball-screw nut temperature and travel distance to predict positioning errors when the thermal condition of the machine tool has changed due to continuous usage. It is assumed that the other 18 error components remain identical to the pre-calibrated cold start values. This assumption is justified by the fact that the machine tool’s thermal status significantly affects three axial positioning errors that dominate machining errors for a machine tool after its continuous use. To demonstrate the effectiveness of the proposed model two types of machining jobs, milling and drilling, on a three-axis horizontal CNC machining centre are simulated and the machined part profiles are predicted. The results show that the thermally induced volumetric error was reduced from 115.40 to 45.37 μm for the milled surface, and the maximum distance error between drilled holes for the drilling operation was reduced from 38.69 to −0.14 μm after compensation. Thermally induced volumetric error Horizontal CNC machining centre Positioning error Machining accuracy Ball-screw nut temperature Islam, M. N. aut Enthalten in The international journal of advanced manufacturing technology Springer-Verlag, 1985 62(2012), 9-12 vom: 11. Jan., Seite 1071-1085 (DE-627)129185299 (DE-600)52651-4 (DE-576)014456192 0268-3768 nnns volume:62 year:2012 number:9-12 day:11 month:01 pages:1071-1085 https://doi.org/10.1007/s00170-011-3849-6 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_20 GBV_ILN_70 GBV_ILN_150 GBV_ILN_2018 GBV_ILN_2333 GBV_ILN_4046 AR 62 2012 9-12 11 01 1071-1085 |
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10.1007/s00170-011-3849-6 doi (DE-627)OLC2026043256 (DE-He213)s00170-011-3849-6-p DE-627 ger DE-627 rakwb eng 670 VZ Lu, Yuxia verfasserin aut A new approach to thermally induced volumetric error compensation 2012 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer-Verlag London Limited 2011 Abstract A traditional model for thermally induced volumetric error of a three-axis machine tool requires measurement of 21 geometric error components and their variation data at different temperatures. Collecting these data is difficult and time consuming. This paper describes the development of a new model for calculating thermally induced volumetric error based on the variation of three error components only. The considered error components are the three axial positioning errors of a machine tool. They are modelled as functions of ball-screw nut temperature and travel distance to predict positioning errors when the thermal condition of the machine tool has changed due to continuous usage. It is assumed that the other 18 error components remain identical to the pre-calibrated cold start values. This assumption is justified by the fact that the machine tool’s thermal status significantly affects three axial positioning errors that dominate machining errors for a machine tool after its continuous use. To demonstrate the effectiveness of the proposed model two types of machining jobs, milling and drilling, on a three-axis horizontal CNC machining centre are simulated and the machined part profiles are predicted. The results show that the thermally induced volumetric error was reduced from 115.40 to 45.37 μm for the milled surface, and the maximum distance error between drilled holes for the drilling operation was reduced from 38.69 to −0.14 μm after compensation. Thermally induced volumetric error Horizontal CNC machining centre Positioning error Machining accuracy Ball-screw nut temperature Islam, M. N. aut Enthalten in The international journal of advanced manufacturing technology Springer-Verlag, 1985 62(2012), 9-12 vom: 11. Jan., Seite 1071-1085 (DE-627)129185299 (DE-600)52651-4 (DE-576)014456192 0268-3768 nnns volume:62 year:2012 number:9-12 day:11 month:01 pages:1071-1085 https://doi.org/10.1007/s00170-011-3849-6 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_20 GBV_ILN_70 GBV_ILN_150 GBV_ILN_2018 GBV_ILN_2333 GBV_ILN_4046 AR 62 2012 9-12 11 01 1071-1085 |
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10.1007/s00170-011-3849-6 doi (DE-627)OLC2026043256 (DE-He213)s00170-011-3849-6-p DE-627 ger DE-627 rakwb eng 670 VZ Lu, Yuxia verfasserin aut A new approach to thermally induced volumetric error compensation 2012 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer-Verlag London Limited 2011 Abstract A traditional model for thermally induced volumetric error of a three-axis machine tool requires measurement of 21 geometric error components and their variation data at different temperatures. Collecting these data is difficult and time consuming. This paper describes the development of a new model for calculating thermally induced volumetric error based on the variation of three error components only. The considered error components are the three axial positioning errors of a machine tool. They are modelled as functions of ball-screw nut temperature and travel distance to predict positioning errors when the thermal condition of the machine tool has changed due to continuous usage. It is assumed that the other 18 error components remain identical to the pre-calibrated cold start values. This assumption is justified by the fact that the machine tool’s thermal status significantly affects three axial positioning errors that dominate machining errors for a machine tool after its continuous use. To demonstrate the effectiveness of the proposed model two types of machining jobs, milling and drilling, on a three-axis horizontal CNC machining centre are simulated and the machined part profiles are predicted. The results show that the thermally induced volumetric error was reduced from 115.40 to 45.37 μm for the milled surface, and the maximum distance error between drilled holes for the drilling operation was reduced from 38.69 to −0.14 μm after compensation. Thermally induced volumetric error Horizontal CNC machining centre Positioning error Machining accuracy Ball-screw nut temperature Islam, M. N. aut Enthalten in The international journal of advanced manufacturing technology Springer-Verlag, 1985 62(2012), 9-12 vom: 11. Jan., Seite 1071-1085 (DE-627)129185299 (DE-600)52651-4 (DE-576)014456192 0268-3768 nnns volume:62 year:2012 number:9-12 day:11 month:01 pages:1071-1085 https://doi.org/10.1007/s00170-011-3849-6 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_20 GBV_ILN_70 GBV_ILN_150 GBV_ILN_2018 GBV_ILN_2333 GBV_ILN_4046 AR 62 2012 9-12 11 01 1071-1085 |
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10.1007/s00170-011-3849-6 doi (DE-627)OLC2026043256 (DE-He213)s00170-011-3849-6-p DE-627 ger DE-627 rakwb eng 670 VZ Lu, Yuxia verfasserin aut A new approach to thermally induced volumetric error compensation 2012 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer-Verlag London Limited 2011 Abstract A traditional model for thermally induced volumetric error of a three-axis machine tool requires measurement of 21 geometric error components and their variation data at different temperatures. Collecting these data is difficult and time consuming. This paper describes the development of a new model for calculating thermally induced volumetric error based on the variation of three error components only. The considered error components are the three axial positioning errors of a machine tool. They are modelled as functions of ball-screw nut temperature and travel distance to predict positioning errors when the thermal condition of the machine tool has changed due to continuous usage. It is assumed that the other 18 error components remain identical to the pre-calibrated cold start values. This assumption is justified by the fact that the machine tool’s thermal status significantly affects three axial positioning errors that dominate machining errors for a machine tool after its continuous use. To demonstrate the effectiveness of the proposed model two types of machining jobs, milling and drilling, on a three-axis horizontal CNC machining centre are simulated and the machined part profiles are predicted. The results show that the thermally induced volumetric error was reduced from 115.40 to 45.37 μm for the milled surface, and the maximum distance error between drilled holes for the drilling operation was reduced from 38.69 to −0.14 μm after compensation. Thermally induced volumetric error Horizontal CNC machining centre Positioning error Machining accuracy Ball-screw nut temperature Islam, M. N. aut Enthalten in The international journal of advanced manufacturing technology Springer-Verlag, 1985 62(2012), 9-12 vom: 11. Jan., Seite 1071-1085 (DE-627)129185299 (DE-600)52651-4 (DE-576)014456192 0268-3768 nnns volume:62 year:2012 number:9-12 day:11 month:01 pages:1071-1085 https://doi.org/10.1007/s00170-011-3849-6 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_20 GBV_ILN_70 GBV_ILN_150 GBV_ILN_2018 GBV_ILN_2333 GBV_ILN_4046 AR 62 2012 9-12 11 01 1071-1085 |
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A new approach to thermally induced volumetric error compensation |
abstract |
Abstract A traditional model for thermally induced volumetric error of a three-axis machine tool requires measurement of 21 geometric error components and their variation data at different temperatures. Collecting these data is difficult and time consuming. This paper describes the development of a new model for calculating thermally induced volumetric error based on the variation of three error components only. The considered error components are the three axial positioning errors of a machine tool. They are modelled as functions of ball-screw nut temperature and travel distance to predict positioning errors when the thermal condition of the machine tool has changed due to continuous usage. It is assumed that the other 18 error components remain identical to the pre-calibrated cold start values. This assumption is justified by the fact that the machine tool’s thermal status significantly affects three axial positioning errors that dominate machining errors for a machine tool after its continuous use. To demonstrate the effectiveness of the proposed model two types of machining jobs, milling and drilling, on a three-axis horizontal CNC machining centre are simulated and the machined part profiles are predicted. The results show that the thermally induced volumetric error was reduced from 115.40 to 45.37 μm for the milled surface, and the maximum distance error between drilled holes for the drilling operation was reduced from 38.69 to −0.14 μm after compensation. © Springer-Verlag London Limited 2011 |
abstractGer |
Abstract A traditional model for thermally induced volumetric error of a three-axis machine tool requires measurement of 21 geometric error components and their variation data at different temperatures. Collecting these data is difficult and time consuming. This paper describes the development of a new model for calculating thermally induced volumetric error based on the variation of three error components only. The considered error components are the three axial positioning errors of a machine tool. They are modelled as functions of ball-screw nut temperature and travel distance to predict positioning errors when the thermal condition of the machine tool has changed due to continuous usage. It is assumed that the other 18 error components remain identical to the pre-calibrated cold start values. This assumption is justified by the fact that the machine tool’s thermal status significantly affects three axial positioning errors that dominate machining errors for a machine tool after its continuous use. To demonstrate the effectiveness of the proposed model two types of machining jobs, milling and drilling, on a three-axis horizontal CNC machining centre are simulated and the machined part profiles are predicted. The results show that the thermally induced volumetric error was reduced from 115.40 to 45.37 μm for the milled surface, and the maximum distance error between drilled holes for the drilling operation was reduced from 38.69 to −0.14 μm after compensation. © Springer-Verlag London Limited 2011 |
abstract_unstemmed |
Abstract A traditional model for thermally induced volumetric error of a three-axis machine tool requires measurement of 21 geometric error components and their variation data at different temperatures. Collecting these data is difficult and time consuming. This paper describes the development of a new model for calculating thermally induced volumetric error based on the variation of three error components only. The considered error components are the three axial positioning errors of a machine tool. They are modelled as functions of ball-screw nut temperature and travel distance to predict positioning errors when the thermal condition of the machine tool has changed due to continuous usage. It is assumed that the other 18 error components remain identical to the pre-calibrated cold start values. This assumption is justified by the fact that the machine tool’s thermal status significantly affects three axial positioning errors that dominate machining errors for a machine tool after its continuous use. To demonstrate the effectiveness of the proposed model two types of machining jobs, milling and drilling, on a three-axis horizontal CNC machining centre are simulated and the machined part profiles are predicted. The results show that the thermally induced volumetric error was reduced from 115.40 to 45.37 μm for the milled surface, and the maximum distance error between drilled holes for the drilling operation was reduced from 38.69 to −0.14 μm after compensation. © Springer-Verlag London Limited 2011 |
collection_details |
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container_issue |
9-12 |
title_short |
A new approach to thermally induced volumetric error compensation |
url |
https://doi.org/10.1007/s00170-011-3849-6 |
remote_bool |
false |
author2 |
Islam, M. N. |
author2Str |
Islam, M. N. |
ppnlink |
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hochschulschrift_bool |
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doi_str |
10.1007/s00170-011-3849-6 |
up_date |
2024-07-04T02:58:13.278Z |
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