A5072660542- Engineering Diagnostics and Reliability
- Technical Engine Diagnostics and Monitoring
- Material Properties and Applications
- Material Properties and Failure Mechanisms
- Coal Combustion and Slurry Processing
- Lubricants and Their Additives
- Polymer Science and Applications
- Food Industry and Aquatic Biology
- Agriculture and Biological Studies
- Coal and Coke Industries Research
- Surface Treatment and Coatings
- Industrial Engineering and Technologies
- Animal Nutrition and Health
Central Ukrainian National Technical University
2018-2021
Development of technical maintenance transport means consists in providing their state at a significant level functional operability for which the use quality lubricants is key requirement. Therefore, determination truck transmission oils by method thermal-oxidative stability during operation an urgent problem.This problem was solved and oil studied on basis operational tasks results chemotologic studies. These can be used development system vehicle when substantiating feasibility using...
We have conducted a selection of diagnostic parameters to control technical condition the gear box. Development operation transportation vehicles is aimed at examining and predicting with formation rational base being key direction.Solving tasks in given scientific-technical field was based on theory relative sensitivity. This involved theoretically substantiated relationship between indicators reliability for assemblies their parametric dependence that we proposed. The implementation...
Aim. Enhancing the quality and improving technological process of mixing feeds using new con- struction mixer substantiating its rational parameters. Methods. Mathematical modeling theories, fundamentals machinery in animal breeding. Results. The estimated model functioning a constructive-technological scheme composite mathematical dynamic interac- tion paddles solid mass were elaborated. It was established that effi ciency preparing homogeneous mixture depends on physical mechanic...
The purpose.To raise quality and to improve the process of mixing together feedstuffs due application new construction blender, justify its rational parameters.Methods.Theory mathematical simulation, bases use machinery in animal husbandry.Results.The computational model operation mechanically-technological scheme combined blender dynamic interaction agitator blades with feed monolith is developed.It established that technological efficiency preparation uniform mix depends on...
In this paper, the laws of electrochemical - mechanical running-in (ECMR) are considered. For elimination inaccuracies form details and errors assembling mechanism expose to which running- in surfaces take place. The most effective factor acceleration is use combined processes at surfaces. One them ECMR.. results experimental studies have shown that ECMR pass environment electrolyte, influences efficiency process, mode friction pair speed reactions. essence of consists following:...
The structure of gas-thermal coatings made wire materials has been studied by determining the most efficient methods controlling process formation to achieve highest physical and mechanical properties renewable surfaces vehicle parts. effect anomaly amount residual austenite in sprayed steel was established. Technologies application “austenitic effect” is suggested here increase a coating wear-resistance. It determined that main factors influencing content hardened are cooling rate steel,...