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DOE OSTI · 2554122

Sierra/SD – User's Manual (V.5.24)

Beale, Dagny Marie [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)]·Bunting, Gregory [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)]·Day, David M. [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)]·Dohrmann, Clark R. [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)]·Lindsay, Payton [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)]·Pepe, Justin [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)]·Plews, Julia Anne [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)]·Treweek, Benjamin [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)]
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Abstract

Sierra/SD provides a massively parallel implementation of structural dynamics finite element analysis, required for high-fidelity, validated models used in modal, vibration, static and shock analysis of weapons systems. This document provides a user’s guide to the input for Sierra/SD. Details of input specifications for the different solution types, output options, element types and parameters are included. The appendices contain detailed examples, and instructions for running the software on parallel platforms.

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42 ENGINEERING45 MILITARY TECHNOLOGY, WEAPONRY, AND NATIONAL DEFENSE97 MATHEMATICS AND COMPUTING

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Beale, Dagny Marie [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)], Bunting, Gregory [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)], Day, David M. [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)], Dohrmann, Clark R. [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)], Lindsay, Payton [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)], Pepe, Justin [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)], Plews, Julia Anne [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)], Treweek, Benjamin [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)]. 2025-03-31. Sierra/SD – User's Manual (V.5.24). https://doi.org/10.2172/2554122

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