Experimental Studies on the Performance of Graphene Oxide Based Hybrid Nanopolymers for Bearing Applications

Table 4

Water absorption test.

Day	Average weight of the samples in grams
	Nylon	GFN	GFN+GO
1	7.020	7.020	7.020
2	7.042	7.030	7.011
3	7.060	7.043	7.027
4	7.089	7.061	7.038
5	7.089	7.061	7.038
6	7.089	7.061	7.038
Fractional increment in weight	0.9829	0.5840	0.2564