{'fraction_non_alphanumeric': 0.03027681660899654, 'fraction_numerical': 0.015570934256055362, 'mean_word_length': 5.4636871508379885, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Database-Intensive Process Simulation at the Y-12 National Security Complex

The NNSA's Y-12 National Security Complex is a manufacturing facility operated by BWXT Y-12. Y-12's missions include ensuring the US' nuclear weapons deterrent, storing nuclear materials, and fueling US naval reactors. As a consequence of these missions, Y-12 makes dozens of products, having hundreds of parts, each with many different process steps associated with manufacturing components, building sub-assemblies, or assembling final products. Y-12 also disassembles weapon components to support stockpile reduction efforts and retrieve high-value materials and parts. These efforts must be coordinated not only within the Y-12 complex but also within the nation-wide nuclear weapons complex. Y-12 relies heavily on simulation models to evaluate the impact of plant changes over multiple programs and products, spanning multiple-years, and involving multiple interacting organizations. To maintain these simulations with current data and build and execute them rapidly, Y-12's simulation modeling group relies heavily on database-intensive simulations described in this paper