A case for Tsai's Modulus, an invariant-based approach to stiffness

Autor: Sachin Shrivastava, Jocelyn M. Seng, Sung Kyu Ha, Woo Il Lee, Pedro P. Camanho, Antonio Miravete, José Daniel Diniz Melo, Aniello Riccio, Thierry Massard, Waruna Seneviratne, Henry T. Yang, Alan T. Nettles, George S. Springer, Ajit K. Roy, H. Thomas Hahn, Yasushi Miyano, A. Arteiro, Naresh Sharma, Sangwook Sihn, Klemens Rother, Robert Rainsberger, Carlos Alberto Cimini, Tong Earn Tay, Surajit Roy, Francisco K. Arakaki, Giuseppe Catalanotti, António Marques, Pranav D. Shah, Francesco Di Caprio

Publikováno v: Arteiro, A, Sharma, N, Melo, J D D, Ha, S K, Miravete, A, Miyano, Y, Massard, T, Shah, P D, Roy, S, Rainsberger, R, Rother, K, Cimini, C, Seng, J M, Arakaki, F K, Tay, T E, Lee, W I, Sihn, S, Springer, G S, Roy, A, Riccio, A, Di Caprio, F, Shrivastava, S, Nettles, A T, Catalanotti, G, Camanho, P P, Seneviratne, W, Marques, A T, Yang, H T & Hahn, H T 2020, ' A case for Tsai's Modulus, an invariant-based approach to stiffness ', Composite Structures, vol. 252, 112683 . https://doi.org/10.1016/j.compstruct.2020.112683

For the past six years, we have been benefiting from the discovery by Tsai and Melo (2014) that the trace of the plane stress stiffness matrix ( tr ( Q ) ) of an orthotropic composite is a fundamental and powerful scaling property of laminated compos

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91ecc8252d99e0c81205e8ac8f58f16c
http://hdl.handle.net/11591/436728

Evaluation of Notched Strength of Composite Laminates for Structural Design

Autor: M. Ridha, Carlos Alberto Cimini, Jose Daniel D. Melo, Pranav D. Shah

Publikováno v: Journal of Composite Materials. 44:2381-2392

The use of notched specimens to generate design allowable is common practice among aircraft designers. This article assesses the limitations of open-hole tests and emphasizes the importance of numerical simulations to produce notched strength data fo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d02583cd903a4f0ee2de2f317e8b78e5
https://doi.org/10.1177/0021998310372713

Mixed-Mode Interfacial Debonding Simulation in Single-Fiber Composite under a Transverse Load

Autor: Souta Kimura, Pranav D. Shah, Jun Koyanagi, Sung Kyu Ha, Hiroyuki Kawada

Publikováno v: Journal of Solid Mechanics and Materials Engineering. 3(5):796-806

Due to the coupling between the opening and sliding modes of an interfacial crack between a fiber and matrix, measuring the individual values of the interfacial strengths, specifically the normal and shear strengths, is very difficult. A method based

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f50cb7c4e70bb539a4100993dec9948
http://id.nii.ac.jp/1696/00023065/