Wing, flying object, and method for manufacturing a wing

A flying object, comprising:

• a fuselage;
• and
• a wing, comprising:
• a main structural member;
• a leading-edge member formed of material with a coefficient of linear thermal expansion different from that of material of the main structural member;
• an eccentric bushing shaped in a cylindrical shape, wherein a circular through-hole is formed through the eccentric bushing;
• and
• a first coupling member,
• wherein the leading-edge member has a first hole elongated in a specific direction,
• wherein the main structural member has a second hole,
• wherein a center axis of the eccentric bushing and a center axis of the through-hole are parallel to and offset from each other,
• wherein the eccentric bushing is inserted in the first hole, and
• wherein the first coupling member is inserted in the through-hole and the second hole to couple the main structural member and the leading-edge member.

A method of manufacturing a wing, comprising:

• preparing a main structural member, a leading-edge member formed of material with a coefficient of linear thermal expansion different from that of material of the main structural member, and an eccentric bushing shaped in a cylindrical shape, wherein the eccentric bushing has a circular through-hole, and wherein the eccentric bushing has a center axis parallel to and offset from a center axis of the through-hole;
• forming a first hole through the leading-edge member, the first hole being elongated in a specific direction;
• forming a second hole through the main structural member;
• inserting the eccentric bushing in the first hole;
• and
• inserting a coupling member in the through hole and the second hole to couple the main structural member and the leading-edge member.