DSpace at My University: Recent submissions
Now showing items 41-60 of 445
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A Study in Phase Equilibria in the Cr-Mo-Ni System
A thermodynamic evaluation of the Cr-Mo-Ni system has been performed using a computerized optimization procedure . Parameters describing the Gibbs energy of the various phases have been calculated. The intermetallic phases ... -
Ultrahigh Carbon Steel Micrographs
We present a new microstructure informatics dataset consisting of ultrahigh carbon steel (UHCS) micrographs taken over a range of length scales under systematically varied heat treatments. Using the UHCS dataset as a case ... -
Single-Lap-Joint Screening of Hysol EA 9309NA Epoxy Adhesive
A commercial 2-part epoxy was evaluated per ARL-ADHES-QA-001.00 rev 1.0, which consists of single-lap-joint testing at room temperature and subsequent hot/wet and elevated temperature conditioning. This testing protocol ... -
Initial Screening of Environmentally Sustainable Surface Pretreatments for Adhesive Bonding Applications
(2017)A methacrylate adhesive marketed for high temperature applications was screened in combination with environmentally sustainable TT-C-490F surface pretreatments. Testing consisted of single-lap-joint testing using aluminum ... -
Experimental Investigation and Thermodynamic Modeling of the Co-Rich Region in the Co-Al-Ni-W Quaternary System
(2017-03-20)The stabilities of the γ-(Co), γ′-Co3(Al,W), μ-Co7W6, β-CoAl and α-(W) phases in the Co-Al-W and Ni-Al-W ternary systems were investigated at 900, 1000, 1100 and 1300 °C. Electron probe microanalysis was used to determine ... -
Files and manual pages for ICME user materials using LS-DYNA
(2017-02-23)This directory contains example files and manual pages for the following user materials: 1. PNNL State variable model for QP980 and 3Mn steel. (user material 50) 2. PNNL State variable model for 10Mn steel. (user ... -
LS-OPT and LS-DYNA setup for ICME example
(2017-02-23)This setup includes the input files for both LS-OPT and LS-DYNA to run the main ICME example which validates and demonstrates the software development of the ICME 3GAHSS project. The purpose of this development was to ... -
User's Manual: Integrated Computational Materials Engineering using LS-DYNA and LS-OPT
(2017-02-23)This manual explains the key features (material models, multi-level optimization and parameter identification) in LS-OPT and LS-DYNA required to set up the ICME model. The ICME example is described in detail.