Phase-averaged flow statistics in compressors using a rotated hot-wire technique
Sign Up to like & getrecommendations! Published in 2017 at "Experiments in Fluids"
DOI: 10.1007/s00348-017-2326-x
Abstract: A technique based on a rotated hot wire has been developed to characterise the unsteady, three-dimensional flow field between compressor blade rows. Data are acquired from a slanted hot wire rotated through a number of… read more here.
Keywords: technique; phase averaged; hot wire; rotated hot ... See more keywords
Measurements of the single-point and joint turbulence statistics of high subsonic jets using hot-wire anemometry
Sign Up to like & getrecommendations! Published in 2019 at "Experiments in Fluids"
DOI: 10.1007/s00348-019-2716-3
Abstract: This paper describes a systematic and comprehensive hot-wire investigation into the turbulent statistics of low-, moderate- and high-speed subsonic jets. Experiments were performed to obtain the one-point and two-point statistics of a single-stream, unheated jet… read more here.
Keywords: turbulence; subsonic jets; hot wire; jet ... See more keywords
Comments on “Can the Temperature Dependence of the Heat Transfer Coefficient of the Wire–Nanofluid Interface Explain the “Anomalous” Thermal Conductivity of Nanofluids Measured by the Hot-Wire Method?”
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Thermophysics"
DOI: 10.1007/s10765-019-2520-6
Abstract: AbstractThe paper seeks to answer a question posed in a recent paper by Hasselman [1] in this journal concerning the application of the transient hot-wire method to the measurement of the thermal conductivity of fluids… read more here.
Keywords: wire method; conductivity nanofluids; hot wire; wire ... See more keywords
Response improvement of In2O3 hot-wire gas sensor doped by Sn
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-017-8482-1
Abstract: A simple co-precpitation method was used to synthesize Sn-doped In2O3 materials, with InCl3·4H2O as the precursor and SnCl4·5H2O as the dopant source. The morphology and structure of the synthesized nanoparticles were examined by X-ray diffraction… read more here.
Keywords: in2o3; response; hot wire; gas ... See more keywords
Application of hot-wire anemometry for experimental investigation of flow distribution in micro-packed bed reactors for synthesis gas conversion
Sign Up to like & getrecommendations! Published in 2018 at "Chemical Engineering Science"
DOI: 10.1016/j.ces.2017.10.039
Abstract: Abstract The knowledge of the flow distribution inside microstructured reactors is valuable e.g. for improving the reactor design, developing flow distributors, and optimizing the catalyst loading method. The applicability of the hot-wire anemometry (HWA) technique… read more here.
Keywords: hot wire; anemometry; flow distribution; reactor ... See more keywords
Effect of vibration and hot-wire gas tungsten arc (GTA) on the geometric shape
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Processing Technology"
DOI: 10.1016/j.jmatprotec.2017.08.010
Abstract: Abstract Bead-on-plate experiments were carried out, and the weld-bead size and shape were compared and discussed. The welding droplet parameters were measured by a high-speed camera. A computation fluid dynamics (CFD) model utilizing VOF (volume… read more here.
Keywords: shape; hot wire; wire; gas tungsten ... See more keywords
Laser hot-wire cladding of Co-Cr-W metal cored wire
Sign Up to like & getrecommendations! Published in 2020 at "Optics and Lasers in Engineering"
DOI: 10.1016/j.optlaseng.2019.105998
Abstract: Abstract Laser hot-wire cladding (LHWC) is a hybrid deposition process where the wire is preheated by resistant heat during the deposition process. This process can dramatically increase the deposition efficiency and the material utilization rate.… read more here.
Keywords: laser hot; hot wire; wire; process ... See more keywords
Improved Crystallinity of Graphene Grown on Cu/Ni (111) through Sequential Mobile Hot-Wire Heat Treatment.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c00927
Abstract: Over the past few years, many efforts have been devoted to growing single-crystal graphene due to its great potential in future applications. However, a number of issues remain for single-crystal graphene growth, such as control… read more here.
Keywords: graphene; single crystal; 111 sequential; heat treatment ... See more keywords
In-situ Doped Silicon Thin Films for Passivating Contacts by Hot-Wire Chemical Vapor Deposition with a High Deposition Rate of 42 nm/min.
Sign Up to like & getrecommendations! Published in 2019 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b10360
Abstract: Hot-wire chemical vapor deposition (HWCVD) was used to deposit in-situ doped amorphous silicon layers for poly-Si/SiOx passivating contacts at a high deposition rate of 42 nm/min. We investigated the influence of a varied phosphine gas… read more here.
Keywords: chemical vapor; hot wire; vapor deposition; deposition ... See more keywords
Three‐hot‐wire acoustic particle velocity sensor with improved detection capability
Sign Up to like & getrecommendations! Published in 2019 at "Electronics Letters"
DOI: 10.1049/el.2018.7680
Abstract: This Letter proposes a novel 3-hot-wire acoustic particle velocity sensor with high sensitivity and low self-noise for the first time. Three parallel wires, covered with platinum film, are suspended on silicon substrate by MEMS process.… read more here.
Keywords: particle velocity; hot wire; acoustic particle; velocity sensor ... See more keywords
Thermal conductivity measurements using the transient hot-wire method: a review
Sign Up to like & getrecommendations! Published in 2022 at "Measurement Science and Technology"
DOI: 10.1088/1361-6501/ac90df
Abstract: The accurate determination of the thermal conductivity of any material is a key element in understanding its actual thermal performance, thus assigning its suitability for a particular application. This, of course, includes its efficiency while… read more here.
Keywords: thermal conductivity; wire; hot wire; wire method ... See more keywords