Technologies and Engineering

Research of the influence of packing displacement along the bobbin holder axis on critical speeds

Keywords: thread; winding of a thread; rewinding of threads; dynamics; angular velocity of the main shaft; bobbin; rewinding; critical winding speeds; bobbin holder

Bogdan Zavertannyi, Oleksandr Manoilenko, Oleksandr Akymov

https://doi.org/10.1109/5.771073

Suggested citation

Zavertannyi, B., Manoilenko, O., & Akymov, O. (2020). Research of the influence of packing displacement along the bobbin holder axis on critical speeds. Technologies and Engineering, 21(2), 13-23. https://doi.org/10.1109/5.771073

29.04.2020
419 Views
Technologies and Engineering - Vol. 21, No. 2, 2020

Experimental investigation of the influence of the geometry of the metal castings of the details of the Zipper on the features of their processing

Keywords: casting, spatial motion, separation from gullies, lightning lock, operating mode of the working array

Mark Zaliubovskyi, I. Panasiuk

https://doi.org/DOI:10.30857/1813-6796.2020.2.2

Suggested citation

Zaliubovskyi, M., & Panasiuk, I. (2020). Experimental investigation of the influence of the geometry of the metal castings of the details of the Zipper on the features of their processing. Technologies and Engineering, 21(2), 24-32. https://doi.org/DOI:10.30857/1813-6796.2020.2.2

29.04.2020
377 Views
Technologies and Engineering - Vol. 21, No. 2, 2020

Investigation of the influence of light stabilizers on the lightfastness of cotton knit fabric dyed with reactive dyes

Keywords: cotton knit fabric, reactive dyes, total colour difference, photodestruction kinetics, light stabilizers, UV absorbers, antioxidants

Olga Semeshko, Tatyana Asaulyuk, Yulia Saribyekova

cotton knit fabric, reactive dyes, total colour difference, photodestruction kinetics, light stabilizers, UV absorbers, antioxidants

Suggested citation

Semeshko, O., Asaulyuk, T., & Saribyekova, Y. (2020). Investigation of the influence of light stabilizers on the lightfastness of cotton knit fabric dyed with reactive dyes. Technologies and Engineering, 21(2), 33-44. cotton knit fabric, reactive dyes, total colour difference, photodestruction kinetics, light stabilizers, UV absorbers, antioxidants

29.04.2020
443 Views
Technologies and Engineering - Vol. 21, No. 2, 2020

Simulation of the friction process in textile materials

Keywords: textile materials, friction, adhesion, elastic resistance, structural parameters

Nataliya Suprun, N. Ryabchikov, I. Ivanov

https://doi.org/DOI:10.30857/1813-6796.2020.2.4

Suggested citation

Suprun, S., Ryabchikov, N., & Ivanov, I. (2020). Simulation of the friction process in textile materials. Technologies and Engineering, 21(2), 45-53. https://doi.org/DOI:10.30857/1813-6796.2020.2.4

29.04.2020
401 Views
Technologies and Engineering - Vol. 21, No. 2, 2020

Modeling of moisture transfer processes in multilayer medical application materials

Keywords: multilayer application materials, moisture transfer, wound geometry, three-dimensional modeling

Nataliya Suprun, G. Pozhilov-Nesmiyan

https://doi.org/DOI:10.30857/1813-6796.2020.2.5

Suggested citation

Suprun, S., & Pozhilov-Nesmiyan, G. (2020). Modeling of moisture transfer processes in multilayer medical application materials. Technologies and Engineering, 21(2), 54-61. https://doi.org/DOI:10.30857/1813-6796.2020.2.5

29.04.2020
434 Views
Technologies and Engineering - Vol. 21, No. 2, 2020

Reflections of ultrasonic waves from a two-layer package of textile materials with a dense first layer

Keywords: two-layer package of textile materials, ultrasonic waves, module of the complex coefficient of reflection of waves, pores of the material, defects of the material

V. Zdorenko, S. Barylko, S. Lisovets, D. Shipko, Oleksiy Vasylenko

https://doi.org/DOI:10.30857/1813-6796.2020.2.6

Suggested citation

Zdorenko, V., Barylko, S., Lisovets, S., Shipko, D., & Vasylenko, O. (2020). Reflections of ultrasonic waves from a two-layer package of textile materials with a dense first layer. Technologies and Engineering, 21(2), 62-70. https://doi.org/DOI:10.30857/1813-6796.2020.2.6

29.04.2020
427 Views
Technologies and Engineering - Vol. 21, No. 2, 2020

Analysis of modification methods for polymeric textile materials

Keywords: modification; properties of materials; polymeric textile material; supramolecular structure of the polymer; plasma treatment

A. Slizkov, O. Kolesnik

https://doi.org/DOI:10.30857/1813-6796.2020.2.7

Suggested citation

Slizkov, A., & Kolesnik, O. (2020). Analysis of modification methods for polymeric textile materials. Technologies and Engineering, 21(2), 71-79. https://doi.org/DOI:10.30857/1813-6796.2020.2.7

29.04.2020
341 Views
Technologies and Engineering - Vol. 21, No. 2, 2020

Development of a parametric surface model of rib 2x2 knits

Keywords: knitted rib structures, tensile deformation, three-dimensional modeling

Tetyana Yelina, Liudmyla Halavska, Oleksandr Manoilenko

https://doi.org/DOI:10.30857/1813-6796.2020.2.8

Suggested citation

Yelina, T., Halavska, L., & Manoilenko, O. (2020). Development of a parametric surface model of rib 2x2 knits. Technologies and Engineering, 21(2), 80-89. https://doi.org/DOI:10.30857/1813-6796.2020.2.8

29.04.2020
447 Views
Technologies and Engineering - Vol. 21, No. 2, 2020

Kinetics of combined cathode processes in aqueous NaCL solution

Keywords: oxygen reduction, gas diffusion electrode, electrosynthesis, depolarization, sodium hypochlorite, current-voltage dependence

Viktoria Rutkovska, Hennadii Tulskyi, Valerii Homozov, Tetyana Vorona

https://doi.org/DOI:10.30857/1813-6796.2020.2.9

Suggested citation

Rutkovska, V., Tulskyi, H., Homozov, V., & Vorona, T. (2020). Kinetics of combined cathode processes in aqueous NaCL solution. Technologies and Engineering, 21(2), 90-97. https://doi.org/DOI:10.30857/1813-6796.2020.2.9

29.04.2020
357 Views
Technologies and Engineering - Vol. 21, No. 2, 2020

Effect of substituted nicotinamide and its possible metabolites on the activity of ethanol oxidizing enzymes

Keywords: alcohol dehydrogenase, aldehyde dehydrogenase, inhibitor, sensitizing drugs

Olha Kyslova

https://doi.org/10.1109/5.771073

Suggested citation

Kyslova, O. (2020). Effect of substituted nicotinamide and its possible metabolites on the activity of ethanol oxidizing enzymes. Technologies and Engineering, 21(2), 98-104. https://doi.org/10.1109/5.771073

29.04.2020
463 Views
Technologies and Engineering - Vol. 21, No. 2, 2020

Analysis of the peculiarities of the oil pipeline internal corrosion and methodology of its research by polarization resistance method

Keywords: pipe steel 17G1S, polarization resistance method, electrochemical two-electrode sensor with cosurface arrangement of electrodes, electrochemical corrosion, oil-water emulsion, moisture-retaining layer

Liudmyla Nyrkova, Svitlana Osadchuk, Yuliya Borysenko, Fedir Makatora

https://doi.org/10.1109/5.771073

Suggested citation

Nyrkova, L., Osadchuk, S., Borysenko, Y., & Makatora, F. (2020). Analysis of the peculiarities of the oil pipeline internal corrosion and methodology of its research by polarization resistance method. Technologies and Engineering, 21(2), 105-114. https://doi.org/10.1109/5.771073

29.04.2020
343 Views
Technologies and Engineering - Vol. 21, No. 2, 2020

Issue

Vol. 21, No. 2, 2020

All articles from the issue

Research of the influence of packing displacement along the bobbin holder axis on critical speeds

Experimental investigation of the influence of the geometry of the metal castings of the details of the Zipper on the features of their processing

Investigation of the influence of light stabilizers on the lightfastness of cotton knit fabric dyed with reactive dyes

Simulation of the friction process in textile materials

Modeling of moisture transfer processes in multilayer medical application materials

Reflections of ultrasonic waves from a two-layer package of textile materials with a dense first layer

Analysis of modification methods for polymeric textile materials

Development of a parametric surface model of rib 2x2 knits

Kinetics of combined cathode processes in aqueous NaCL solution

Effect of substituted nicotinamide and its possible metabolites on the activity of ethanol oxidizing enzymes

Analysis of the peculiarities of the oil pipeline internal corrosion and methodology of its research by polarization resistance method

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