Symmetry
Conditions

Antisymmetry
Condition

Cyclic
Symmetry

Axisymmetric
Models

Plane Stress & Strain
Models

Axisymmetry Conditions

Axisymmetry Conditions���� ���� ���ǵ��� �����Ͽ��� �մϴ�.

Geometry is a solid of revolution with a constant cross section
Load must be axisymmetric
Boundary conditions must be axisymmetric

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�׸� 1. Axisymmetric Models

��� ���ѿ�� ���α׷����� �ణ�� ���̴� ������ Axisymmetric model�� �������׵��� �����Ͽ��� �մϴ�.

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ȸ������ Z���̾�� �Ѵ�.
�з�����(Pressure load)�� force/length2�̾�� �Ѵ�.(��� ���α׷����� Ʋ���� �ݵ�� Ȯ�ο�)
������(Line load)�� force/radian�̴�.(��� ���α׷����� Ʋ���� �ݵ�� Ȯ�ο�)
�ݷ�(Reaction load)�� force/radian�̴�.(��� ���α׷����� Ʋ���� �ݵ�� Ȯ�ο�)