Monte　Carlo　Potts　model　is　one　of　the　most　important　simulation　technologies　to　study　the　recrystallization　and　grain　growth　of　materials.　In　this　paper　the　process　of　recrystallization　and　the　transformation　of　texture　are　simulated　by　novel　Monte　Carlo　algorithms.　Based　on　the　physical　nature　of　grain　growth,　these　algorithms　simulate　the　formation　of　three-dimensional　microstructures　as　well　as　their　evolution　processes　in　silver,　and　a　software　package　for　visual　simulation　has　been　constructed.　The　processes　of　texture　transformation　and　recrystallization　were　also　studied　by　the　same　method.　The　simulation　gave　as　final　result　the　texture　{011},　in　good　agreement　with　that　obtained　by　EBSD　analysis.　©　2011　IEEE.