Zobrazeno 1 - 10
of 105
pro vyhledávání: '"Michelle Leali Costa"'
Autor:
Sheila Marques Silva, Carolina Paiva Nascimento Silva, Thiago de Carvalho Silva, Mirabel Cerqueira Rezende, Edson Cocchieri Botelho, Michelle Leali Costa
Publikováno v:
Eclética Química, Vol 47, Iss 2SI, Pp 83-99 (2022)
Thermal and rheological characterizations were performed on prepreg produced with two different commercial epoxy resins - M21® and 8552® – aiming to study and optimize the curing cycle of structural components used in aerospace industry. Characte
Externí odkaz:
https://doaj.org/article/de299443299a4719a4ef11f20a2e5162
Autor:
Marcel Yuzo Kondo, Larissa Stieven Montagna, Guilherme Ferreira de Melo Morgado, André Luiz Guimarães de Castilho, Larissa Anne Pereira dos Santos Batista, Edson Cocchieri Botelho, Michelle Leali Costa, Fabio Roberto Passador, Mirabel Cerqueira Rezende, Marcos Valério Ribeiro
Publikováno v:
Polímeros, Vol 32, Iss 2 (2022)
Abstract Polyamide (PA) is a well-known and researched thermoplastic due to its excellent mechanical and physical properties, making it developed in the automotive sector, suitable for lighter vehicles, and, consequently, lower fuel consumption. This
Externí odkaz:
https://doaj.org/article/1b476874bb8548259720468c2834bb46
Autor:
Larissa Stieven Montagna, Marcel Yuzo Kondo, Emanuele Schneider Callisaya, Celson Mello, Bárbara Righetti de Souza, Ana Paula Lemes, Edson Cocchieri Botelho, Michelle Leali Costa, Manoel Cléber de Sampaio Alves, Marcos Valério Ribeiro, Mirabel Cerqueira Rezende
Publikováno v:
Polímeros, Vol 32, Iss 1 (2022)
Abstract Among the engineering thermoplastics, poly(phenylene sulfide) (PPS) stands out for its excellent properties and mainly for processing at lower temperatures. The requirements requested by industries can be made by improving mechanical strengt
Externí odkaz:
https://doaj.org/article/2a3ff97824ee4adc9994eaa24599ee7f
Autor:
Denise Hirayama, Clodoaldo Saron, Edson Cocchieri Botelho, Michelle Leali Costa, Antonio Carlos Ancelotti Junior
Publikováno v:
Materials Research, Vol 20, Iss suppl 2, Pp 519-525 (2017)
Carbon fiber composites are used in several industries such as, aerospace, automotive, civil engineering, sports goods and technical applications due to its low-weight, strength and stiffness. However, the technology of recycling of these thermosetti
Externí odkaz:
https://doaj.org/article/c964e8bf339e48e5b1e31e5898b51909
Publikováno v:
Polímeros, Vol 25, Iss 1, Pp 94-100 (2015)
Neste trabalho o comportamento de cristalização e a condutividade elétrica de compósitos nanoestruturados de poli(sulfeto de fenileno) reforçado com nanotubos de carbono de paredes múltiplas obtidos através da técnica de mistura em fusão for
Externí odkaz:
https://doaj.org/article/77bba85a3665425eaec868747c0d4a86
Publikováno v:
Polímeros, Iss 0 (2017)
Abstract This review provides valuable information about the general characteristics, processing conditions and physical properties of carbon nanotube buckypaper (BP) and its polymer composites. Vacuum filtration is the most common technique used for
Externí odkaz:
https://doaj.org/article/19a59639f56946338d5497828c719f6a
Autor:
Gibran da Cunha Vasconcelos, Rogério Lago Mazur, Bruno Ribeiro, Edson Coccieri Botelho, Michelle Leali Costa
Publikováno v:
Materials Research, Vol 17, Iss 1, Pp 227-235 (2013)
The non-isothermal thermogravimetric methods have been used extensively for the determination of kinetic parameters in polymers. The poly (ether ketones) are used as matrix in advanced high performance composites due its high thermal stability, excel
Externí odkaz:
https://doaj.org/article/ad888abbf8a94668a5028a004194018e
Autor:
Valdirene Aparecida Silva, Luiza de Castro Folgueras, Geraldo Maurício Cândido, Adriano Luiz de Paula, Mirabel Cerqueira Rezende, Michelle Leali Costa
Publikováno v:
Materials Research, Vol 16, Iss 6, Pp 1299-1308 (2013)
Nanostructured polymer composites have opened up new perspectives for multifunctional materials. In particular, carbon nanotubes (CNTs) present potential applications in order to improve mechanical and electrical performance in composites with aerosp
Externí odkaz:
https://doaj.org/article/8b6de197f398474d83de6a92c3fd63f6
Autor:
Edson Cocchieri Botelho, Michelle Leali Costa, Carlos Isidoro Braga, Thomas Burkhart, Bernd Lauke
Publikováno v:
Materials Research, Vol 16, Iss 4, Pp 713-720 (2013)
Nanostructured polymer composites have opened up new perspectives for multi-functional materials. In particular, carbon nanotubes (CNTs) have the potential applications in order to improve mechanical and electrical performance in composites with aero
Externí odkaz:
https://doaj.org/article/e37a328cbf3446b8a24f3c69cbb6811d
Publikováno v:
Journal of Aerospace Technology and Management, Vol 3, Iss 2, Pp 179-192 (2011)
Despite the large use of differential scanning calorimetry (DSC) technique in advanced polymer materials characterization, the new methodology called DSC in high heating rates was developed. The heating rate during conventional DSC experiments varyin
Externí odkaz:
https://doaj.org/article/39765d4285f044b3bc0bd11929c34b8b