Search Results - "Chi, Yiming"
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1
Research status of laser additive manufacturing for metal: a review
Published in Journal of materials research and technology (01-11-2021)“…Additive manufacturing (AM) especially laser additive manufacturing (LAM), a novel manufacturing technique of layer-by-layer forming according to geometric…”
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2
Grain refinement and Laves phase dispersion by high-intensity ultrasonic vibration in laser cladding of Inconel 718
Published in Journal of materials research and technology (01-05-2024)“…Laser cladding is a promising surface modification and repair technology for fabricating Inconel 718 parts. However, laser cladding may produce coarse grains…”
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3
Agricultural Machinery Socialization Service Adoption, Risks, and Relative Poverty of Farmers
Published in Agriculture (Basel) (01-09-2023)“…Agricultural machinery socialization services are an important means of alleviating poverty and promoting agricultural modernization. Based on 2750 items of…”
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4
Cytotoxicity and Antimicrobial Resistance of Salmonella enterica Subspecies Isolated from Raised Reptiles in Beijing, China
Published in Animals (Basel) (16-01-2023)“…Reptiles are asymptomatic carriers of spp. Reptile-associated infections have been noticed as a significant contributor to overall human salmonellosis…”
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5
Laser surface alloying on aluminum and its alloys: A review
Published in Optics and lasers in engineering (01-01-2018)“…•The developments of various material systems on laser surface alloying on aluminum alloys are reviewed.•The influences of different processing parameters are…”
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In-situ TiB2-TiC reinforced Fe-Al composite coating on 6061 aluminum alloy by laser surface modification
Published in Journal of materials processing technology (01-08-2021)“…[Display omitted] •In-situ TiB2-TiC reinforced Fe-Al composite coatings were generated by laser surface alloying on 6061 aluminum.•When adding 30 wt. % Ti, TiC…”
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7
Interfacial characteristics and wear properties of laser fabricated Fe‒Al coatings on 6061 aluminum alloy
Published in Journal of materials science (01-05-2024)“…To improve the wear resistance of 6061 aluminum alloys, we reported the fabrication of Fe–Al coatings by laser surface alloying with mixed Fe and Al powders…”
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8
Global daily mask use estimation in the pandemic and its post environmental health risks: Analysis based on a validated dynamic mathematical model
Published in Journal of hazardous materials (15-07-2024)“…The outbreak of the COVID-19 pandemic led to a sharp increase in disposable surgical mask usage. Discarded masks can release microplastic and cause…”
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9
Mixed Methods Research in General Practice: Key Points of Design and Implementation and Case Analysis
Published in Zhongguo quanke yixue (01-01-2023)“…General practice research focuses on a range of topics, such as patients' physical health and mental health, physicians' competencies and career motivation,…”
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10
Wavelength Locking of Vertical-Cavity Surface-Emitting Laser in Optically Pumped Magnetometer
Published in Shànghăi jiāotōng dàxué xuébào (01-04-2024)“…Aimed at the requirements of optically pumped magnetometer (OPM) for miniaturization, low power consumption and laser frequency stability, a wavelength locking…”
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