Ireland to make Test return against Bangladesh in early April.
A late surge from Burl and Ballance proves futile as Zimbabwe go down by 46 runs.
Madande hits four off final ball to give hosts thrilling win on DLS method.
Ryan Burl led the way with 3 for 29 as Ireland were bowled out for 114, a total Zimbabwe chased down in 18 overs
Captain Williamson 35-ball 61 punches T20 World Cup semi-final berth for New Zealand.
Australia beat Ireland to boost their hopes of reaching the T20 World Cup semi-finals.