Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Perngjin Pai"'
Publikováno v:
52nd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference.
Presented here is a new displacement-based total-Lagrangian finite element formulation for multibody systems with highly flexible beams undergoing huge elastic deformations. The geometrically beam theory fully accounts for geometric nonlinearities an
Publikováno v:
50th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference.
Autor:
Perngjin Pai, Leyland Young
Publikováno v:
45th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics & Materials Conference.
NASA’s recent space programs require the use of many ultra-lightweight deployable/inflatable structures, but there are many modeling, analysis and testing problems. This paper presents a new modeling technique that uses Jaumann strains and stresses
Autor:
Perngjin Pai, Leyland Young
Publikováno v:
45th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics & Materials Conference.
Autor:
Seung-Yoon Lee, Perngjin Pai
Publikováno v:
44th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference.
Publikováno v:
43rd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference.
Publikováno v:
43rd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference.
Autor:
Perngjin Pai, Anthony N. Palazotto
Publikováno v:
41st Structures, Structural Dynamics, and Materials Conference and Exhibit.
Autor:
Anthony N. Palazotto, Perngjin Pai
Publikováno v:
36th Structures, Structural Dynamics and Materials Conference.
Publikováno v:
33rd Structures, Structural Dynamics and Materials Conference.
A fully nonlinear theory for the dynamics of anisotropic plates with integrated piezoelectric actuators and sensors undergoing large-rotation and small-strain vibrations is presented. The theory accounts for large rotations, continuity o f interlamin