Journal of Hydraulic and Environmental Engineering
Journal of Hydraulic and Environmental Engineering
Blog Article
The Journal of Hydraulic and Environmental Engineering (JHEE) was granted a license number 498/GP-BTTTT via the Ministry of data and Communications on October 17, 2022 (changing the aged license variety 158/GP-BVHTT dated Might 8, 2003); ISSN code: 1859-3941.
The journal is A part of the list of journals for which get the job done points are calculated with the Point out Professorship Council. The Council for the Professorship in Hydraulic Engineering awards operate details from 0-one.0; the Council for the Professorship in Mechanics awards function factors from 0-0.five; the Council for that Professorship in Mechanical Dynamics awards do the job points from 0-0.5; the Council for your Professorship in Transportation awards operate factors from 0-0.five.
During this study, steel abrasion experiments have been carried out on an automated grinding product for chrome steel 304. Experiments were being performed at various grinding instances for situations of heat-taken care of samples and samples within their provide condition. The martensite stage transformation for the duration of grinding was analyzed by way of microstructure observation effects and floor hardness, microhardness measurements. The investigation benefits demonstrate the abrasion resistance of SUS304 steel improves significantly when the sample is quenched in h2o Regardless that the floor hardness isn't going to enhance. This phenomenon might be described by the appearance of your martensite period by way of a phase transformation system as a consequence of plastic deformation of the fabric's surface layer.
Observation results exhibit that soon after grinding, a substantial quantity of martensite section seems around the area of heat-treated samples. The macro floor hardness in the metal isn't going to improve, but microhardness in various parts exhibits a transparent variation, especially in areas with higher concentrations of martensite.
Key terms: Stage transformation, warmth remedy, abrasion resistance, chrome steel 304, abrasion experiments.
- Mission and Goal of your Journal:
- To supply specifics of the routines of your University of Drinking water Resources.
- To publish and introduce in-depth data and scientific research leads to fields which include: Hydraulic engineering, disaster prevention and mitigation, civil and transportation design, mechanics, electronics - electrical engineering, info know-how, chemistry - atmosphere, economics and small business administration...
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- English challenge posted 01 time/year in December