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Metal Micro-Forming [PDF]

open access: yesMetals, 2020
Metal micro-forming is the technological field of micro-manufacturing [...]
Ken-ichi Manabe
doaj   +4 more sources

Forming of Components with Microgearings from Coil Material—Numerical Modeling of the Process Chain and Experimental Validation

open access: yesMicromachines, 2021
Compared to alternative production methods, cold forming offers technological, economic and ecological potential for the mass production of microgears.
Andreas Rohrmoser   +2 more
doaj   +1 more source

Investigation on the roll-to-plate imprinting of metallic surface micro dimples

open access: yesMaterials Research Express, 2022
Large-area functional metallic surface microstructures have been increasingly utilized in various industrial fields. As an efficient and economical method in fabricating large-area functional metallic surface microstructures, the roll-to-plate (R2P ...
Zhaoyang Gao, Hui Zhang, Yufeng Wen
doaj   +1 more source

Shaping of Micro Scale Features on Metallic Surfaces through the High-Speed Impact of Laser Accelerated Flyers [PDF]

open access: yes한국정밀공학회지, 2018
Generally speaking, the high speed forming process is suitable for the precise manufacturing of hard-to-form and high strength materials. This study conducted microscale embossing and punching experiments by establishing a forming system that uses a ...
Dae Cheol Choi, Hong Seok Kim
doaj   +1 more source

DESAIN DAN PENGEMBANGAN MESIN MICRO-PRESS PEMBENTUK KOMPONEN MIKRO

open access: yesRekayasa Mesin, 2022
The increasing application of micro electro mechanical systems technology on daily life devices increases the need for micro components. Furthermore, it must be supported by reliable fabrication technology to produce micro-sized products.
Asep Indra Komara   +3 more
doaj   +1 more source

Effect of crystallographic texture on the forming limit in microforming of brass

open access: yesManufacturing Review, 2019
Microforming is an emerging technology to manufacture products in the light of miniaturization in several domains of industry. Plastic anisotropy is one of the material characteristics significantly affecting the micro forming process.
Mashalkar Anil, Nandedkar Vilas
doaj   +1 more source

Single-Point Incremental Micro-Forming of Thin Shell Products Utilizing High Formability

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2010
This paper describes single-point incremental micro-forming of miniature shell products 50 µm to 1000 µm in size. First, the conditions of the micro-forming of a pyramid with a 1 mm square base were optimized to cause large elongation of a ...
Toshiyuki OBIKAWA   +5 more
doaj   +1 more source

Feature Size Effect on Formability of Multilayer Metal Composite Sheets under Microscale Laser Flexible Forming

open access: yesMetals, 2017
Multilayer metal composite sheets possess superior properties to monolithic metal sheets, and formability is different from monolithic metal sheets.
Huixia Liu   +6 more
doaj   +1 more source

Influence of ultrasound on forming force in thin sheetmetal microforming using molten plastic as flexible punch

open access: yesMaterials & Design, 2021
In this paper, a measuring force method was proposed for a special ultrasonic microforming method -- Micro Ultrasonic thin Sheetmetal Forming using molten plastic as flexible punch (short as Micro-USF), and the unique force change law in Micro-USF was ...
Rui-xiang Yang   +7 more
doaj   +1 more source

Deformation and fracture behaviors of graded 2 titanium ultra-thin metallic sheets in water cavitation micro-forming

open access: yesAdvances in Mechanical Engineering, 2022
Water cavitation micro-forming (WCMF) with high quantum efficiency and excellent accuracy are essential for the applications in micro-forming. In this study, based on the size effects, an effective regulation of the cavitation micro-forming was realized.
Chao Yu   +4 more
doaj   +1 more source

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