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 because of the Ministry of Information and Communications on October seventeen, 2022 (changing the old license variety 158/GP-BVHTT dated May 8, 2003); ISSN code: 1859-3941.
The journal is included in the listing of journals for which do the job points are calculated with the Point out Professorship Council. The Council with the Professorship in Hydraulic Engineering awards perform factors from 0-one.0; the Council for that Professorship in Mechanics awards work points from 0-0.5; the Council for your Professorship in Mechanical Dynamics awards operate details from 0-0.five; the Council with the Professorship in Transportation awards work points from 0-0.5.
On this examine, steel abrasion experiments have been executed on an computerized grinding machine for chrome steel 304. Experiments were performed at various grinding occasions for circumstances of heat-handled samples and samples within their provide state. The martensite phase transformation in the course of grinding was researched by means of microstructure observation final results and surface area hardness, microhardness measurements. The analysis final results display that the abrasion resistance of SUS304 metal increases appreciably if the sample is quenched in drinking water Although the surface hardness does not maximize. This phenomenon is often discussed by the appearance from the martensite section by way of a stage transformation system as a consequence of plastic deformation of the fabric's surface area layer.
Observation results clearly show that immediately after grinding, a major quantity of martensite section appears around the area of heat-treated samples. The macro floor hardness in the metal isn't going to improve, but microhardness in various places shows a transparent difference, specifically in regions with significant 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...
- Target Audience: Management staff members, experts, researchers, lecturers, college students, and intrigued audience.
- Publishing Structure: Printed 05 troubles/calendar year, including:
- Vietnamese concerns revealed 04 situations/year in March, June, September, and December
- English problem revealed 01 time/12 months in December