Damage Characteristics of Coated Cylindrical Shells Subjected to Underwater Contact Explosion

Table 8

Different cases of single cylindrical shell and numbers of particles (different positions are listed as Cases  1–3, in the case where the rubber thickness is 0.020 m; different thicknesses are listed as Cases  4–7, in the case where the inner surface is coated with rubber).

Cases	Name	Numbers of particles
		Water	Steel	TNT	Rubber	Total
Case  1	No-covering	364507	9300	121	0	373928
Case  2	In-covering	364507	9300	121	9153	383081
Case  3	Out-covering	355250	9300	121	9257	373928
Case  4	0.010 m	364507	9300	121	13680	387608
Case  5	0.015 m	364507	9300	121	11406	385334
Case  6	0.025 m	364507	9300	121	6886	380814
Case  7	0.030 m	364507	9300	121	4575	378503