A multifunctional member with a first active member (30), which is adapted
to contract if exposed to a temperature above a first transition
temperature range. A second active member (40), which is adapted to
contract if exposed to a temperature above a second transition
temperature range. A core member (20), which is adaptive for deformation.
The first and second active members (30, 40) are attached on opposite or
different sides of the core member (20). A heat source operatively
connected to the first and second active members (30, 40) to expose them
to transition temperatures. The first active member (30) contracts while
above the first transition temperature range causing the second active
member (40) to expand, wherein the second active member (40) is below the
second transition temperature range. The second active member (40)
contracts while above the second transition temperature range causing the
first active member (30) to expand, wherein the first active member (30)
is below the first transition temperature range.