Supporting experimental data for "Stress-Wave Propagation Across Material Interfaces in LPBF Multimaterial Metallic Specimens"

Le résumé fourni par la source

This dataset contains the raw experimental data supporting the publication “Stress-Wave Propagation Across Material Interfaces in LPBF Multimaterial Metallic Specimens”. The dataset consists of TPC5 files exported as ASCII data directly from the high-speed data-acquisition system. Each file corresponds to one individual impact test and contains the complete recorded signals from all strain-gauge channels used during the test. The experiments investigated short broadband stress-wave propagation through LPBF-manufactured CuCr1Zr--13Ni400 multimaterial cylindrical specimens using a Forward Direct Impact Hopkinson Bar. The dataset includes measurements from two multimaterial specimens and single-material CuCr1Zr and 13Ni400 reference specimens. The experiments were performed in the elastic regime, allowing repeated impacts on the same specimens. No signal processing, time alignment, averaging, filtering, FFT analysis, or dispersion correction has been applied to the deposited data. The dataset is provided as supporting material for verification and further analysis of the experimental results reported in the associated publication.

Ce résumé expose les affirmations des auteurs. BNTIC ne l’interprète pas comme une validation indépendante des résultats.