id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cana-3305	Dalmalka Praveen Kumar	Comprehensive Numerical Analysis of Fluid Flow Characteristics in a Lid-Driven Cavity with a Central Obstacle: Flow Physics 	2025	17	.pdf	application/pdf	7317	356	57	No. 6s (2025) 410 https://internationalpubls.com 0.40L 14.525 24.37% 57.78% 4.8x10+04 17.07% 85.42% 0.50L 17.135 46.71% 57.20% 5.3x10+04 29.27% 78.00% 0.60L 21.658 85.48% 36.34% 6.2x10+04 51.22% 43.55% 100 0.0L 11.679 - 59.20% 4.1x10+04 - 42.86% 0.40L 14.928 27.83% 23.59% 4.8x10+04 17.07% 43.55% 0.50L 17.459 49.53% 24.69% 5.4x10+04 29.27% 39.06% 0.60L 21.906 87.57% 21.53% 6.3x10+04 53.66% 18.67% 400 0.0L 14.840 - 26.40% 4.7x10+04 - 18.42% 0.40L 17.920 20.77% 9.90% 5.5x10+04 17.02% 23.61% 0.50L 20.188 36.06% 10.37% 6.1x10+04 29.79% 21.92% 0.60L 24.282 63.63% 8.61% 7.1x10+04 51.06% 7.23% 100 0 0.0L 19.286 - - 5.9x10+04 - - 0.40L 22.921 18.85% - 7.0x10+04 18.64% - 0.50L 25.465 32.01% - 7.7x10+04 30.51% - 0.60L 29.528 53.08% - 8.9x10+04 50.85% - Note: The table summarizes the enstrophy (Z) and palinstrophy (P) values for different Reynolds numbers (Re) and obstacle aspect ratio (AR), alongside percentage increases relative to reference cases (without obstacle and Re=1000). As we observed in Figure 3(a-h) when compared to without obstacle (Figure 3d with Figure 3h), we see the primary/secondary vortices size drastically reduced due to the installation of obstacles at the geometric centre of the cavity.	cache/cana-3305.pdf	txt/cana-3305.txt