Volume 8(1), 2021


Materials Science
Taku J. K., Amartey Y. D., Ejeh S. P., Lawan A.
Durability Evaluation of Calcined Clay and Limestone
Powder Blended Ternary Self-Compacting Concrete
doi: 10.21272/jes.2021.8(1).c1
Novokhat, O. A., Vozniuk V. T., Hritsiuk H. I., Lysii V.
Determination of Kinetic Regularities of the Process
of Drying Perlite by Radiation Method
doi: 10.21272/jes.2021.8(1).c2
Chernobrovchenko V. S., Dyadyura K. О., Balynskyi M., Panda A.
Influence of Technological Manufacturing Conditions
on the Porosity of Calcium-Phosphate Scaffolds
doi: 10.21272/jes.2021.8(1).c3
Javanbakht T., Laurent S., Stanicki D., Salzmann I.
Rheological Properties of Superparamagnetic
Iron Oxide Nanoparticles
doi: 10.21272/jes.2021.8(1).c4
Hurey I., Gurey V., Bartoszuk M., Hurey T.
Formation of Residual Stresses during Discontinuous Friction Treatment C38-C44
doi: 10.21272/jes.2021.8(1).c5
Povstyanoy O., MacMillan A.
Mechatronic system’s permeable materials with controlled porosity C45-C49
doi: 10.21272/jes.2021.8(1).c6
Dynamics and Strength of Machines
Demianenko M., Volf M., Pavlenko I., Liaposhchenko O.
Experimental Studies on Oscillation Modes of Vibration
Separation Devices
doi: 10.21272/jes.2021.8(1).d1
Computational Mechanics
Kanagasabai L.
Heat Transfer and Simulated Coronary Circulation System
Optimization Algorithms for Real Power Loss Reduction
doi: 10.21272/jes.2021.8(1).e1
Eze P. C., Ugoh C. A., Inaibo D. S.
Positioning Control of DC Servomotor-Based Antenna
Using PID Tuned Compensator
doi: 10.21272/jes.2021.8(1).e2
Janigová S., Schürger B.
Design Optimization of the Modified Planetary Carrier E17-E22
doi: 10.21272/jes.2021.8(1).e3
Prydalnyi B. I., Sulym H. T.
Mathematical Model of the Tensioning in the Collet Clamping
Mechanism with the Rotary Movable Input Link on Spindle Units
doi: 10.21272/jes.2021.8(1).e4
Kanagasabai L.
FCC Algorithm for Power Loss Diminution E29-E38
doi: 10.21272/jes.2021.8(1).e5
Pawar R. S., Patil J.
Improvement in Seismic Performance of Duilding with BRBs E39-E49
doi: 10.21272/jes.2021.8(1).e6
Processes in Machines and Devices
Nogueira E.
Applying the Concepts of Efficiency and Effectiveness to Analyze
the Influence of the Number of Passes in the Shell and Tubes
Condenser Thermal Performance
doi: 10.21272/jes.2021.8(1).f1
Vaneev S. M., Martsynkovskyy V. S., Kulikov A., Miroshnichenko D. V.,
Bilyk Ya. І., Smolenko D. V., Lazarenko A. D.
Investigation of a Turbogenerator Based on the Vortex Expansion
Machine with a Peripheral Side Channel
doi: 10.21272/jes.2021.8(1).f2
Hu W. J., Tan K., Markovych S., Liu X. L.
Study of a Cold Spray Nozzle Throat on Acceleration
Characteristics via CFD
doi: 10.21272/jes.2021.8(1).f3
Babalola F. U., Akanji I. O., Oyegoke T.
Comparative Analysis of the Performance of Mixing Rules
for Density Prediction of Simple Chemical Mixtures
doi: 10.21272/jes.2021.8(1).f4
Environmental Protection
Gundu M., Abhaysinha S.
Experimental Study on the Performance of Concrete Mix
with Paper Waste, Waste Plastic, Quarry Dust, and Fly Ash
doi: 10.21272/jes.2021.8(1).h1
Shtepa V. N., Chernysh Ye. Yu., Danilov D. V.
Preventive Improvement of Wastewater Treatment Efficiency H8-H15
doi: 10.21272/jes.2021.8(1).h2
Kiran A. V. N. S., Ramanjaneyulu B., Lokanath M.,
Nagendra S., Balachander G. E.
Control of Exhaust Emissions Using Piston Coating on Two-Stroke
SI Engines with Gasoline Blends
doi: 10.21272/jes.2021.8(1).h3

Recommended for publication by the Academic Council of Sumy State University (Minutes No. 16 of 24.06.2021).
Print date: June 30, 2021.