美国商务部：2024年数字孪生经济学成本收益和经济决策（英文版）（71页）.pdf

1、NIST Advanced Manufacturing Series AMS 100-61Economics of Digital Twins Costs,Benefits,and Economic Decision Making Douglas Thomas This publication is available free of charge from:https:/doi.org/10.6028/NIST.AMS.100-61 NIST Advanced Manufacturing Series AMS 100-61 Economics of Digital Twins Costs,B

2、enefits,and Economic Decision Making Douglas Thomas Applied Economics Office Engineering Laboratory This publication is available free of charge from:https:/doi.org/10.6028/NIST.AMS.100-61 October 2024 U.S.Department of Commerce Gina M.Raimondo,Secretary National Institute of Standards and Technolog

3、y Laurie E.Locascio,NIST Director and Under Secretary of Commerce for Standards and Technology AMS 100-61 October 2024 Certain equipment,instruments,software,or materials,commercial or non-commercial,are identified in this paper in order to specify the experimental procedure adequately.Such identifi

4、cation does not imply recommendation or endorsement of any product or service by NIST,nor does it imply that the materials or equipment identified are necessarily the best available for the purpose.NIST Technical Series Policies Copyright,Use,and Licensing Statements NIST Technical Series Publicatio

5、n Identifier Syntax Publication History Approved by the NIST Editorial Review Board on 2024-08-19 How to Cite this NIST Technical Series Publication Thomas,Douglas(2024).Economics of Digital Twins:Costs,Benefits,and Economic Decision Making.(National Institute of Standards and Technology,Gaithersbur

6、g,MD),NIST Advanced Manufacturing Series(AMS)100-61.https:/doi.org/10.6028/NIST.AMS.100-61 Author ORCID iDs Douglas Thomas:0000-0002-8600-4795 AMS 100-61 October 2024 i Abstract This report examines the economics of digital twins(i.e.,digital computer model of a physical system such as a machine or