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 selection 498/GP-BTTTT via the Ministry of knowledge and Communications on Oct 17, 2022 (changing the aged license amount 158/GP-BVHTT dated May perhaps 8, 2003); ISSN code: 1859-3941.
The journal is A part of the listing of journals for which function factors are calculated by the State Professorship Council. The Council to the Professorship in Hydraulic Engineering awards work points from 0-1.0; the Council to the Professorship in Mechanics awards do the job points from 0-0.5; the Council to the Professorship in Mechanical Dynamics awards get the job done details from 0-0.five; the Council with the Professorship in Transportation awards function points from 0-0.5.
With this analyze, steel abrasion experiments had been executed on an computerized grinding gadget for stainless-steel 304. Experiments have been done at unique grinding situations for cases of heat-taken care of samples and samples inside their offer condition. The martensite stage transformation all through grinding was examined as a result of microstructure observation results and area hardness, microhardness measurements. The investigate results show which the abrasion resistance of SUS304 metal enhances drastically once the sample is quenched in water Although the surface hardness would not maximize. This phenomenon is often spelled out by the appearance from the martensite phase via a stage transformation mechanism due to plastic deformation of the material's surface area layer.
Observation outcomes show that just after grinding, a big volume of martensite stage seems about the surface area of warmth-taken care of samples. The macro surface hardness of your steel would not raise, but microhardness in numerous areas demonstrates a clear change, particularly in locations with substantial concentrations of martensite.
Keywords and phrases: Section transformation, heat procedure, abrasion resistance, stainless-steel 304, abrasion experiments.
- Mission and Purpose with the Journal:
- To provide information regarding the routines of your University of Drinking water Resources.
- To publish and introduce in-depth data and scientific study ends in fields like: Hydraulic engineering, catastrophe avoidance and mitigation, civil and transportation construction, mechanics, electronics - electrical engineering, data technologies, chemistry - natural environment, economics and company management...
- Target market: Administration employees, researchers, scientists, lecturers, learners, and interested visitors.
- Publishing Structure: Posted 05 problems/yr, which include:
- Vietnamese issues printed 04 moments/calendar year in March, June, September, and December
- English issue revealed 01 time/12 months in December