Zobrazeno 1 - 10
of 431
pro vyhledávání: '"Laser parameters"'
Autor:
Haoyu Yang
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract The velocity of laser-induced shock waves affects the efficiency and efficacy of laser-based processes. The ability to accurately estimate shock wave velocity is critical for optimizing experimental combinations, creating laser-based systems
Externí odkaz:
https://doaj.org/article/bcbc52ccb692450695221a064edee222
Publikováno v:
Kragujevac Journal of Science, Vol 46, Iss 1, Pp 45-57 (2024)
In this research, we delve into the ionization dynamics of neon, focusing on the transitions 3𝑠2 → 2𝑝4 and 3𝑠3 → 2𝑝5. Employing the Landau-Dykhne approximation, we elucidate how variations in laser intensity, atomic charge, and wavele
Externí odkaz:
https://doaj.org/article/e1323e9a7a0b44e0bdcf25fa4e669d9f
Publikováno v:
Journal of Materials Research and Technology, Vol 27, Iss , Pp 2459-2474 (2023)
Laser surface melting (LSM) is an environmentally-safe technique in which melting and solidification occur in a very short reaction time, without affecting the bulk of the material. On the other hand, today, the use of magnesium as a very light metal
Externí odkaz:
https://doaj.org/article/ca690dfba63e497583c51a70ce35de41
Publikováno v:
Cailiao Baohu, Vol 56, Iss 10, Pp 25-41 (2023)
Laser texture has been widely used in the fields of mechanical production， precision medical treatment， and material surface modification， because of its high precision， high speed， and low environmental pollution.Over the past 30 years，
Externí odkaz:
https://doaj.org/article/beeb5f4ff9d941d4b4d89caf03594ccc
Publikováno v:
Metals, Vol 14, Iss 9, p 1001 (2024)
This study adopts a new surface pretreatment method, Laser Surface Remelting (LSR). This experiment aims to establish a set of laser welding process parameters suitable for aluminum alloy and glass under this specific pretreatment. This experiment ex
Externí odkaz:
https://doaj.org/article/7b9b3061df1b4568a62c7b15df5a163f
Autor:
Chao Meng, Zhengqiang Zhang, Xinlei Qiu, Yongheng Jiang, Chun Wu, Xuelei Wang, Weibin Zhuang, Xin Ren, Haifang Shi
Publikováno v:
Journal of Materials Research and Technology, Vol 24, Iss , Pp 7475-7496 (2023)
The purpose of this study was to evaluate the effect of laser parameters on the fatigue crack growth (FCG) behavior of AZ31B Magnesium alloy TIG welded bionic joints with ‘soft-hard’ alternating structures prepared by laser bionic treatment (LBT)
Externí odkaz:
https://doaj.org/article/82ce71b8a9ce4484a2fc23ac5c1745ea
Publikováno v:
Journal of Natural Fibers, Vol 19, Iss 15, Pp 11621-11631 (2022)
The utilization of denim dates back to ancient times, and still, it is one of the most utilized fabrics around the globe. Special considerations are given to its fading effects. There are many ways for the said fading associated with pros and cons. T
Externí odkaz:
https://doaj.org/article/577d76d16bac49de9758b2a6682af950
Autor:
Qianqian Zhang, Li Cao
Publikováno v:
Materials Research Express, Vol 11, Iss 11, p 116515 (2024)
The anode foil is a critical component of aluminium electrolytic capacitors, with its performance directly impacting the overall quality of the capacitors. Currently, sintered anode foil with excellent bending resistance and high specific capacitance
Externí odkaz:
https://doaj.org/article/1f0f6c64c40c48c1b01654922665cfce
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Akademický článek
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