فهرس المقالات Convex bearing حرية الوصول المقاله صفحة الملخص نص كامل 1 - MATHEMATICAL ANALYSIS OF NEWLY DESIGNED TWO POROUS LAYERS SLIDER BEARING WITH A CONVEX PAD UPPER SURFACE CONSIDERING SLIP AND SQUEEZE VELOCITY USING FERROFLUID LUBRICANT Rajesh Shah Ramesh C. Kataria