Error budget and uncertainty analysis of portable machines by mixed experimental and virtual techniques
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- 作者：J. Eguiaa ; josu.eguia@tekniker.es" class="auth_mail" title="E-mail the corresponding author ; A. Lamikizb ; L. Uriartea
- 关键词：Portable machine ; Error budget ; Uncertainty model ; Accuracy ; Virtualization techniques
- 刊名：Precision Engineering
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：47
- 期：Complete
- 页码：19-32
- 全文大小：4028 K
文摘
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Main error sources of using portable machines are studied.
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Error-budget of a particular portable machine is performed.
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Error values are obtained from experimentation and a virtual machine model.
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Uncertainty in the use of the studied portable machines is below 0.06 mm.
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Main areas for error improvement are identified.