In this study, uncertainty and sensitivity analyses were performed with MELCOR 2.2.18 to study the hydrogen generation (figure-of-merit (FoM)) during in-vessel phase of a severe accident in light water reactor. The focus work was laid on large generation-III pressurized reactor (PWR) double-ended hot leg (HL) break loss coolant (LB-LOCA) without safety injection (SI). FPT-1 Phebus integral expe...

Establishing a dynamic model that accurately describes realistic pressurized water reactor (PWR) fuel assembly is crucial to precisely evaluate the mechanical properties of in seismic or loss coolant accidents (LOCAs). The pluck test combined with logarithmic decrement method has been widely applied previous studies extract fundamental modal parameters calibrate models. However, most investigat...

رویکرد انتقادی غذامحور یک حوزه‌ی جدید است که توجه بسیاری از پژوهش‌گران را به خود معطوف داشته است. اهمیت فرهنگی جایگاه غذا و موارد مربوط آن در متون ادبی معمولاً با موضوعاتی چون جنسیت، طبقه اجتماعی نژاد مرتبط این پژوهش، تلاش دارد تا رابطه‌ی بین هویت رمان ختمی ارغوانی (2003) اثر چیماماندا انگزی آدیچی استفاده نظرات جامعه شناسی پییر بوردیو ویژه کتاب تمایز (1984) بررسی نماید. کلیدواژه‌های همچون عادت‌و...

Detailed understanding of a possible decoupling between climatic drivers of plant productivity and the response of ecosystems vegetation is required. We compared trends in six NDVI metrics (1982-2010) derived from the GIMMS3g dataset with modelled biomass productivity and assessed uncertainty in trend estimates. Annual total biomass weight (TBW) was calculated with the LINPAC model. Trends were...

Various geological processes (mineral composition, structure, tectonics, weathering, etc.) affect the physical–mechanical properties of rock. Petrological and engineering characteristics paleoweathered rock (PWR) from K1/J2 contact zone are described in detail via field investigation experimental testing. This PWR exhibits mainly sandy grains mud structures, layered massive strata, calcareous a...