In the United States, ASME has developed the B5.57 Standard entitled "Methods for Performance Evaluation of Computer Numerically Controlled Lathes and Turning Centers", which establishes requirements and methods for specifying and testing the performance of CNC lathes and turning centers.
(meta data) TITLE:  B5.57 - 2012 Methods for Performance Evaluation of Computer Numerically Controlled Lathes and Turnin 12 captures 22 Oct 2014 - 12 Aug 2021 About this capture COLLECTED BY Organization: Internet Archive These crawls are part of an effort to archive pages as they are created and archive the pages that they refer to. That way, as the pages that are referenced are changed or taken from the web, a link to the version that was live when the page was written will be preserved. Then the Internet Archive hopes that references to these archived pages will be put in place of a link that would be otherwise be broken, or a companion link to allow people to see what was originally intended by a page's authors. The goal is to fix all broken links on the web. Crawls of supported "No More 404" sites. Collection: Wikipedia Near Real Time (from IRC) This is a collection of web page captures from links added to, or changed on, Wikipedia pages. The idea is to bring a reliability to Wikipedia outlinks so that if the pages referenced by Wikipedia articles are changed, or go away, a reader can permanently find what was originally referred to. This is part of the Internet Archive's attempt to rid the web of broken links. The Wayback Machine - https://web.archive.org/web/20171107023935/https://www.asme.org/products/codes-standards/b557-2012-methods-performance-evaluation-computer Sign In or Create Account (0) Type search term to search the site # Methods for Performance Evaluation of Computer Numerically Controlled Lathes and Turning Centers B5.57 - 2012 ### Topics Manufacturing & Processing Member Price List Price Order No. Print-Book $100.00 $100.00 Ships in 3-5 Days Add to cart Digital Book $100.00 $100.00 Add to cart Important information regarding ASME PDFs ## Description This Standard establishes requirements and methods for specifying and testing the performance of Computer Numerically Controlled (CNC) lathes and turning centers. In addition to clarifying the performance evaluation of lathes and turning centers, this Standard seeks to facilitate performance comparisons between machines by unifying terminology, general machine classification, and the treatment of environmental effects. This Standard defines testing methods capable of yielding adequate performance results for the majority of turning centers and is not intended to replace more complete tests. It is not the intent of this Standard to place limits on, or to enforce 100 percent testing of, any individual machine tool in accordance with this Standard. This shall be the subject of contractual agreement between the supplier and the user. Sections 2 and 3 of this Standard reference documents that are used herein and provide a listing of symbolism. The first part of Section 4 is a glossary covering technical terms used throughout the Standard which might require explanation. The second part of Section 4 defines common machine classifications and provides guidance for developing other classifications. Table of Contents Publisher: Publish Date: 2012 Pages: 142 Language: English ISBN: 9780791834992 Sign up to receive email notifications when updates to this publication are available. Digital PDFs are a single-user product with a license granted by ASME for personal use only. Digital PDFs are encrypted and require both the Acrobat plug-in and the FileOpen Acrobat plug-in. Download the free Acrobat Reader Download the free FileOpen plug-in Final invoices will include applicable sales and use tax. left column ### Related Standards #### B5.50 - 2015 7/24 Taper Tool to Spindle Connection for Automatic Tool Change STANDARD $38.00 #### B5.60 - 2014 Workholding Chucks: Jaw-Type Chucks STANDARD $47.00 #### B94.9 - 2008 Taps: Ground Thread with Cut Thread Appendix (Inch and Metric Sizes) STANDARD $60.00 See more
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Lathe
Performance evaluation.
National and international standards are used to standardize the definitions, environmental requirements, and test methods used for the performance evaluation of lathes. Election of the standard to be used is an agreement between the supplier and the user and has some significance in the design of the lathe.