Mostrar resultados 1-20 de 41.
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| Data | Título | Autor(es) | Tipo | Acesso |
| Abr-2020 | A comparative study of analytical rosenthal, finite element, and experimental approaches in laser welding of aa5456 alloy | Hekmatjou, Hamidreza; Zeng, Zhi; Shen, Jiajia; Oliveira, João Pedro; Naffakh-Moosavy, Homam | article |  |
| 2025 | A novel bypass-gas metal arc directed energy deposition for in-situ synthesis Al–Cu–Li alloy | Cao, Fenglei; Wang, Dianlong; Gu, Yunfei; Shen, Jiajia; Bai, Ziwei; Tan, Zhen; Liang, Zhimin; Peng, Zhenzhen; Yang, Xiao; Chen, Shaohui; Zeng, Zhi; Wang, Liwei; Oliveira, J. P. | article | |
| Fev-2025 | Coupling effect of dynamic power and oscillation path on butt weld formation and melt flow behavior during aluminum alloys | Cui, Jiangmei; Oliveira, J. P.; Pang, Bowen; Shen, Jiajia; Zeng, Zhi | article | |
| 1-Jan-2023 | Crystallographic orientation-dependent deformation characteristics of additive manufactured interstitial-strengthened high entropy alloys | Zhang, Wei; Shen, Jiajia; Oliveira, J. P.; Kooi, Bart J.; Pei, Yutao | article | |
| 8-Mai-2023 | Deformation behavior and strengthening effects of an eutectic AlCoCrFeNi2.1 high entropy alloy probed by in-situ synchrotron X-ray diffraction and post-mortem EBSD | Shen, Jiajia; Lopes, J. G.; Zeng, Zhi; Choi, Yeon Taek; Maawad, E.; Schell, N.; Kim, Hyoung Seop; Mishra, Rajiv S.; Oliveira, J. P. | article | |
| 25-Ago-2023 | Deformation processes of additively manufactured interstitial-strengthened high entropy alloy | Zhang, Wei; Shen, Jiajia; Oliveira, J. P.; Wang, Hui; Feng, Shaochuan; Schell, N.; Kooi, Bart J.; Pei, Yutao | article | |
| 12-Mai-2023 | Effects of Heat Input on Weld Microstructure and Properties in Keyhole TIG Welding of Invar 36 Alloy | Liu, Hongbing; Lv, Shanhui; Xuan, Yang; Oliveira, João Pedro; Schell, Norbert; Shen, Jiajia; Deng, Jingyu; Wang, Yuhua; Yang, Jin | article | |
| 11-Mar-2025 | Enhanced mechanical properties and deformation mechanisms in DED Inconel 625 via printing path switching | Li, J. Y.; Shen, Jiajia; Yuan, S. Y.; Dong, W.; Cheng, Y.; Zhao, Y. H.; Oliveira, J. P.; Zhang, Y.; Wang, K. H. | article | |
| Fev-2024 | Evolution of microstructure and deformation mechanisms in a metastable Fe42Mn28Co10Cr15Si5 high entropy alloy | Shen, Jiajia; Zhang, Wei; Lopes, J. G.; Pei, Yutao; Zeng, Zhi; Maawad, E.; Schell, N.; Baptista, Ana C.; Mishra, Rajiv S.; Oliveira, J. P. | article | |
| 30-Jun-2023 | Evolution of microstructure and mechanical properties in gas tungsten arc welded dual-phase Fe50Mn30Co10Cr10 high entropy alloy | Lopes, J. G.; Agrawal, Priyanka; Shen, Jiajia; Schell, N.; Mishra, Rajiv S.; Oliveira, J. P. | article | |
| Jan-2025 | Excellent strength/ductility synergy by optimization of post-weld heat treatment for gas metal arc welded CoCrFeMnNi high entropy alloys with 410 stainless filler wire | Shen, Jiajia; Kim, Rae Eon; He, Jingjing; Yang, Jin; Lopes, J. G.; Zeng, Zhi; Schell, N.; Kim, Hyoung Seop; Oliveira, J. P. | article | |
| Mar-2024 | Fabrication of spatially-variable heterostructured CoCrFeMnNi high entropy alloy by laser processing | Shen, Jiajia; Choi, Yeon Taek; Yang, Jin; He, Jingjing; Zeng, Zhi; Zhou, N.; Baptista, A. C.; Kim, Hyoung Seop; Oliveira, J. P. | article | |
| Nov-2022 | Gas tungsten arc welding of as-cast AlCoCrFeNi2.1 eutectic high entropy alloy | Shen, Jiajia; Agrawal, Priyanka; Rodrigues, Tiago A.; Lopes, J. G.; Schell, N.; Zeng, Zhi; Mishra, Rajiv S.; Oliveira, J. P. | article | |
| Fev-2025 | Gas tungsten arc welding of CoCrFeMnNi high entropy alloy to 316 stainless steel | Shen, Jiajia; Kim, Rae Eon; He, Jingjing; Lopes, J. G.; Yang, Jin; Zeng, Zhi; Schell, N.; Kim, Hyoung Seop; Oliveira, J. P. | article | |
| Jul-2022 | Improving the ductility in laser welded joints of CoCrFeMnNi high entropy alloy to 316 stainless steel | Oliveira, João Pedro; Shamsolhodaei, Amirali; Shen, Jiajia; Lopes, João G.; Gonçalves, R. M.; de Brito Ferraz, Mariana; Piçarra, Lourenço; Zeng, Zhi; Schell, Norbert; Zhou, N.; Seop Kim, Hyoung | article | |
| Dez-2021 | In-situ synchrotron X-ray diffraction analysis of the elastic behaviour of martensite and H-phase in a NiTiHf shape memory alloy fabricated by laser powder bed fusion | Shen, Jiajia; Zeng, Zhi; Nematollahi, Mohammadreza; Schell, Norbert; Maawad, Emad; Vasin, R. N.; Safaei, Keyvan; Poorganji, Behrang; Elahinia, Mohammad; Oliveira, João Pedro | article | |
| Abr-2021 | Laser welding of H-phase strengthened Ni-rich NiTi-20Zr high temperature shape memory alloy | Oliveira, João Pedro; Shen, Jiajia; Escobar, J. D.; Salvador, C. A. F.; Schell, Norbert; Zhou, N.; Benafan, O. | article | |
| 2025 | Mechanical property strengthening by post-heat treatments in NiTiCu shape memory alloys fabricated by twin-wire arc additive manufacturing | Chen, Long; Zhao, Miao; Wu, Jiehao; Oliveira, J. P.; Teshome, Fissha Biruke; Pang, Bowen; Shen, Jiajia; Wu, Yiming; Zhou, Naixun; Schell, Norbert; Zeng, Zhi | article | |
| Set-2025 | Microstructural evolution and phase stability in Nb-containing interstitial Fe-Mn-Co-Cr-C high-entropy alloys | Moura, I. A. B.; Ribamar, G. G.; Chuang, A. C.; Nunes, T. S.; Shen, Jiajia; Zhang, Wei; Rodrigues, P. Freitas; Pereira, A. B.; Pei, Yutao; Zhang, F.; Oliveira, J. P. | article | |
| 1-Jan-2023 | Microstructure and mechanical properties of gas metal arc welded CoCrFeMnNi joints using a 308 stainless steel filler metal | Shen, Jiajia; Gonçalves, Rita; Choi, Yeon Taek; Lopes, J. G.; Yang, Jin; Schell, N.; Kim, Hyoung Seop; Oliveira, J. P. | article | |
