Results 21 to 30 of about 17,986 (306)
Авіаційно-космічна техніка та технологія, 2020 Cold spray technology is a method of deposited metal coatings by high-speed particle impact, especially in the preparation of metal alloy materials (Cu alloys, Ti alloys, Al alloys, Ni-based alloys, Mg alloys, stainless steels, and high-temperature ...
Kun Tan +4 more
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Journal of the Mechanical Behavior of Materials, 2022 Cold spray process (CSP) is a thermal spray technology in which coating (10–40 µm) is formed in the solid state by the impingement of power particles with supersonic velocity (200–1,200 m/s2) on coupon employing compressed gas jet, below the melting ...
Ashokkumar Mohankumar +5 more
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Influence of Cold Spray Parameters on Bonding Mechanisms: A Review
Metals, 2021 The cold spray process is governed by the impact of high velocity feedstock particles onto a substrate without melting. Hence, the bulk material properties are retained. However, it is challenging to achieve good adhesion strength.
Surinder Singh +3 more
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Key role of temperature on delamination in solid-state additive manufacturing via supersonic impact
Materials Research Letters, 2023 Cold spray (CS) has emerged as a representative of solid-state additive manufacturing (AM) via supersonic impact. It enables a high deposition rate of solid-state microparticles.
Qian Wang +7 more
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Nanomechanical Characterization for Cold Spray: From Feedstock to Consolidated Material Properties
Metals, 2020 Cold gas-dynamic spray is a solid-state materials consolidation technology that has experienced successful adoption within the coatings, remanufacturing and repair sectors of the advanced manufacturing community.
Bryer C. Sousa +5 more
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Research progress on deposition mechanism of ceramic metallization by cold spraying
Fenmo yejin jishu, 2022 The difference in thermal expansion coefficient between ceramics and metals results in poor bonding strength after heat processing. Cold spraying (CS) is a new and green surface coating and additive manufacturing technology with the advantages as high ...
QIN Jia-hao +5 more
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Metals, 2022 In this work, the influence of thermal pre-processing upon the microstructure and hardness of Al 6061 feedstock powder is considered through the lens of cold spray processing and additive manufacturing.
Baillie Haddad +6 more
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Rapid Prototyping of PEM Fuel Cell Bi-Polar Plates using 3D Printing and Thermal Spray Deposition [PDF]
, 2005 This article presents the results of exploratory research on novel methods for the fabrication of functional, metallic, gas flow, bi polar plates (BPP) for use in proton exchange membrane fuel cells (PEMFC). Low cost, high speed, additive manufacturing
Batalov, Marat +3 more
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Materials & Design, 2021 Thanks to the low working temperature, less product size limitations and one order of magnitude higher deposition rates compared to the established additive manufacturing techniques, more attention has been brought to the potential of cold spraying for ...
Sara Bagherifard +8 more
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Post-Processing of Cold Sprayed CoNiCrAlY Coatings on Inconel 718 by Rapid Induction Heating
Metals, 2022 Cold spray is a solid-state additive manufacturing process that has been increasingly used for restoration of damaged parts. Due to the nature of powder solid-state bonding, cold spray coatings usually possess pores in the microstructures. Heat treatment
Yongjing Yang +4 more
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