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was granted a license amount 498/GP-BTTTT from the Ministry of data and Communications on Oct 17, 2022 (replacing the outdated license number 158/GP-BVHTT dated May possibly eight, 2003); ISSN code: 1859-3941.
The journal is A part of the list of journals for which perform factors are calculated via the State Professorship Council. The Council for your Professorship in Hydraulic Engineering awards get the job done details from 0-one.0; the Council for your Professorship in Mechanics awards perform factors from 0-0.five; the Council with the Professorship in Mechanical Dynamics awards work points from 0-0.5; the Council for your Professorship in Transportation awards perform factors from 0-0.five.
Within this examine, steel abrasion experiments have been executed on an computerized grinding device for stainless steel 304. Experiments were performed at distinct grinding instances for situations of heat-taken care of samples and samples inside their provide condition. The martensite stage transformation for the duration of grinding was analyzed by way of microstructure observation benefits and floor hardness, microhardness measurements. The investigation final results present that the abrasion resistance of SUS304 steel increases noticeably if the sample is quenched in drinking water Despite the fact that the surface area hardness doesn't increase. This phenomenon is usually stated by the looks in the martensite phase via a period transformation mechanism due to plastic deformation of the fabric's surface area layer.
Observation outcomes show that just after grinding, a big volume of martensite phase seems within the surface of warmth-handled samples. The macro area hardness in the metal won't improve, but microhardness in various regions shows a transparent distinction, specifically in regions with superior concentrations of martensite.
Search phrases: Phase transformation, heat treatment, abrasion resistance, stainless-steel 304, abrasion experiments.
- Mission and Purpose on the Journal:
- To provide information regarding the activities on the College of Water Methods.
- To publish and introduce in-depth information and scientific exploration results in fields for example: Hydraulic engineering, catastrophe prevention and mitigation, civil and transportation building, mechanics, electronics - electrical engineering, information and facts engineering, chemistry - ecosystem, economics and enterprise administration...
- Target market: Management workers, researchers, scientists, lecturers, students, and interested visitors.
- Publishing Structure: Posted 05 issues/yr, which include:
- Vietnamese issues printed 04 instances/12 months in March, June, September, and December
- English difficulty published 01 time/year in December