کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4960511 1446501 2017 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Is Digital Thread/Digital Twin Affordable? A Systemic Assessment of the Cost of DoD's Latest Manhattan Project
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر علوم کامپیوتر (عمومی)
پیش نمایش صفحه اول مقاله
Is Digital Thread/Digital Twin Affordable? A Systemic Assessment of the Cost of DoD's Latest Manhattan Project
چکیده انگلیسی

This paper analyzes challenges the U.S. Air Force will inevitably face as it implements Digital Thread/Digital Twin, a model-centric approach to weapon system development, to include developing the needed computational capability, software tools, and workforce to leverage that capability. A Cost Constructive Model (COCOMO) II based analysis is performed to roughly estimate the scope, cost, and time required to develop robust Digital Thread/Digital Twin models for the Next Generation Air Dominance (NGAD) aircraft. The authors determine that such a thoroughly unprecedented model development effort will require a national commitment on par with the Manhattan Project, which yielded the first atomic bomb.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Procedia Computer Science - Volume 114, 2017, Pages 47-56
نویسندگان
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