Estudo de um sistema de fechamento de unidade de fundição por pressão utilizando ferramentas de CAD e CAE

Autor: Elienai Josias Brum Dutra, Josimar Souza Rosa, Anderson Braun

Publikováno v: Revista Liberato, Vol 22, Iss 37, Pp 71-87 (2021)

The die casting consists of the injection of a liquid metal into a mold cavity, submitting the mechanism to high pressures and subsequent cooling until its solidification. Understanding the operation of injection molding machines, as well as the fact

Externí odkaz: https://doaj.org/article/ecde0afba6bb4b6ea70fa29fc5a166c1

Prime focus spectrograph (PFS) for the Subaru Telescope: fiber optical cable and connector system (FOCCoS) – Integration

Autor: Antonio Cesar de Oliveira, Ligia S. de Oliveira, Décio Ferreira, Lucas S. Marrara, Leandro H. dos Santos, Josimar A. Rosa, Rodrigo P. de Almeida, Ricardo L. da Costa, James E. Gunn, Yuki Moritani, Naoyuki Tamura, Naruhisa Takato, Laerte . Sodré, Graham Murray, David Le Mignant, Fabrice Madec, Kjetil Dohlen, Shiang-Yu Wang, Masahiko Kimura, Yin-Chang Chang, Hsin-Yo Chen, Daniel Reiley, Mitsko Roberts, Brent Belland

Publikováno v: Ground-based and Airborne Instrumentation for Astronomy IX.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ea0a4d11f64e59472672057d898e9e22
https://doi.org/10.1117/12.2629555

Prime Focus Spectrograph (PFS) for the Subaru Telescope: its start of the last development phase

Autor: Naoyuki Tamura, Yuki Moritani, Kiyoto Yabe, Yuki Ishizuka, Yukiko Kamata, Ali Allaoui, Akira Arai, Stéphane Arnouts, Robert H. Barkhouser, Rudy Barette, Patrick Blanchard, Eddie Bergeron, Neven Caplar, Pierre-Yves Chabaud, Yin-Chang Chang, Hsin-Yo Chen, Chueh-Yi Chou, You-Hua Chu, Judith G. Cohen, Ricardo L. da Costa, Thibaut Crauchet, Rodrigo P. de Almeida, Antonio Cesar . de Oliveira, Ligia S. de Oliveira, Kjetil Dohlen, Leandro H. dos Santos, Richard S. Ellis, Maximilian Fabricius, Décio Ferreira, Hisanori Furusawa, Jahmour J. Givans, Javier Garciá-Carpio, Mirek Golebiowski, Aidan C. Gray, James E. Gunn, Satoshi Hamano, Randolph P. Hammond, Albert Harding, Kota Hayashi, Wanqiu He, Timothy M. Heckman, Stephen C. Hope, Shu-Fu Hsu, Yen-Shan Hu, Pin Jie Huang, Miho N. Ishigaki, Eric Jeschke, Yipeng Jing, Erin Kado-Fong, Jennifer L. Karr, Satoshi Kawanomoto, Masahiko Kimura, Michitaro Koike, Eiichiro Komatsu, Shintaro Koshida, Vincent Le Brun, Arnaud Le Fur, David Le Mignant, Romain Lhoussaine, Yen-Ting Lin, Hung-Hsu Ling, Craig P. Loomis, Robert . Lupton, Fabrice Madec, Danilo Marchesini, Edouard Marguerite, Lucas S. Marrara, Dmitry Medvedev, Sogo Mineo, Satoshi Miyazaki, Takahiro Morishima, Kazumi Murata, Hitoshi Murayama, Graham J. Murray, Hirofumi Okita, Masato Onodera, Joshua P. Peebles, Paul Price, Tae-Soo Pyo, Lucio Ramos, Daniel J. Reiley, Martin Reinecke, Mitsuko K. Roberts, Josimar A. Rosa, Julien . Rousselle, Mira Sarkis, Michael D. Seiffert, Kiaina Schubert, Hassan Siddiqui, Stephen A. Smee, Laerte Sodré, Michael A. Strauss, Christian Surace, Manuchehr Taghizadeh Popp, Philip J. Tait, Masahiro Takada, Yuhei Takagi, Masayuki Tanaka, Yoko Tanaka, Aniruddha R. Thakar, Didier Vibert, Shiang-Yu Wang, Chih-Yi Wen, Suzanne Werner, Matthew Wung, Gerald Lemson, Arik Mitschang, Naoki Yasuda, Hiroshige Yoshida, Chi-Hung Yan, Michitoshi Yoshida, Takuji Yamashita

Publikováno v: Proceedings of the SPIE
Proceedings of the SPIE, 0000, à renseigner, Unknown Region. ⟨10.1117/12.2628152⟩

International audience; PFS (Prime Focus Spectrograph), a next generation facility instrument on the Subaru telescope, is now being tested on the telescope. The instrument is equipped with very wide (1.3 degrees in diameter) field of view on the Suba

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71f789bf57424f0c588d8be19d06dbf6
https://doi.org/10.1117/12.2628152

Desenvolvimento de uma bancada didática de um ciclo de refrigeração por compressão de vapor

Autor: Josimar Souza Rosa, Cristiano Lucas Carlesso, Elienai Josias Brum Dutra

Publikováno v: Revista Liberato, Vol 21, Iss 36, Pp 131-142 (2020)
Revista Liberato; v. 21 n. 36 (2020): Revista Liberato; 131-142
Revista Liberato
Fundação Escola Técnica Liberato Salzano Vieira da Cunha (Liberato)
instacron:Liberato

Atualmente, muitas atividades da vida humana dependem do uso de equipamentos que operam com base nos princípios da refrigeração. Em certos casos, pode-se até dize que a própria sobrevivência humana depende de um processo de refrigeração. Assi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5dac459d24176207eccf454ed0bb0965
http://revista.liberato.com.br/ojs_lib/index.php/revista/article/view/663/pdf

ELEMENTOS DE FIXAÇÃO DE TRILHOS PARA FERROVIAS DE CARGA PESADA: PALMILHAS E ISOLADORES, UMA REVISÃO SISTEMÁTICA

Autor: CHEILA VIEGAS, Marco Antonio Siqueira Rodrigues, JOSIMAR SOUZA ROSA

Publikováno v: Proceedings of V Railway Engineering Symposium.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7923dd4fd2f3988f1375ff7337705f31
https://doi.org/10.17648/sef-2022-146928