Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Alex S. Selvarathinam"'
Autor:
David S. Riha, Matthew Kirby, Marcus Stanfield, Vikram Bhamidipati, Eric Zhou, Alireza Forghani, Endel V. Iarve, Kevin H. Hoos, Hari K. Adluru, Michael K. Ballard, Alex S. Selvarathinam, David Mollenhauer
Publikováno v:
AIAA SCITECH 2023 Forum.
Autor:
David Mollenhauer, Stephen P. Engelstad, Eric Becker, Lauren Ferguson, Endel V. Iarve, Kevin H. Hoos, David S. Riha, Eric Zhou, Marcus Stanfield, Alex S. Selvarathinam, Hari K. Adluru
Publikováno v:
AIAA Scitech 2021 Forum.
Autor:
Joseph K. Novak, Alex S. Selvarathinam
Publikováno v:
AIAA Scitech 2021 Forum.
Publikováno v:
AIAA Scitech 2020 Forum.
Autor:
Vivian Johnson, Wade C. Jackson, Thomas K. O'Brien, Banavara R. Seshadri, Cheryl A. Rose, Alex S. Selvarathinam, William M. Johnston, Nelson V. De Carvalho
Publikováno v:
AIAA Scitech 2019 Forum.
The NASA Advanced Composite Project (ACP), an industry/government/university partnership, has embarked upon the task of developing technology that can aid in reducing the time line for structural certification of aircraft composite parts using a comb
Publikováno v:
2018 AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference.
Publikováno v:
57th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference.
Autor:
Alex S. Selvarathinam, Carl Rouseau
Publikováno v:
56th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference.
Adhesive bonded joints enable unitization of aircraft structures with potential for significant weight and cost savings. Achieving this goal requires an in-depth understanding of the stress distribution in the adherends and the bondlines. The objecti
Autor:
Alex S. Selvarathinam, Y. J. Weitsman
Publikováno v:
International Journal of Fracture. 102:71-84
An analytical/computational fracture mechanics scheme, combined with finite element computations, is presented to explain observed fracture patterns in angle ply fiber-reinforced ceramic composite laminates. Unlike polymeric composites, where microcr
Autor:
Alex S. Selvarathinam
Publikováno v:
Composites Science and Technology. 59:2115-2123
Motivated by experimental observations, the shear-lag method has been employed to model the competition between the transverse cracking and delamination modes of failure that occur in cross-ply AS4/3501-6 carbon-fibre/epoxy coupons subjected to fatig