Vol. 50, 2016 | Academic Journals and Conferences

In this Number

(14 papers)

Justification of parameters of the vibratory hopper feeder with an electromagnetic drive

Оleksii Lanets, Roman Kachmar , Volodymyr Borovets

pp. 54-76

Comparative analysis of the resonant vibro-impact two and three-mass structure systems with linear friction

Volodymyr Gursky

pp. 25-32

Model i metod rozrakhunku poperechno-kutovykh kolyvan bitumo-shchebenevoho ahrehatu z rozihritym ridkym bitumom [Model and calculation method for transverse-angular oscillations of bitumen crushed stone aggregate with hot liquid bitumen]

Igor Vikovych

pp. 9-18

Kolyvannia kiltsevoho elektromahnitnoho vibrokavitatora rezonansnoi dii [Oscillations of the ring’s electromagnetic resonance vibratory cavitator at the resonance mode]

Igor Vikovych , Liliya Shevchuk, Orysia Strogan

рр. 19-25

Vibronavantazhenist rizbovykh ziednan u konstruktsii sivalky [Vibration loading of threaded connections in the construction of the seeder]

Bohdan Diveyev, V. Opalko, G. Cherchyk

pp. 33-45

Rozrakhunok nadzemnoi dilnytsi mahistralnoho truboprovodu na stiikist [Stability calculation for aboveground stations of pipeline]

Ihor Kuzio, Olga Kunta , Yevgen Kharchenko

pp. 45-53

Investigation of influence of inclination angles of sail-type blades on the starting torque of horizontal-axis wind-wheel

Vitaliy Korendiy, Yurij Furdas , O. Bushko

pp. 83-93

Zabezpechennia tekhnolohichnoi mitsnosti zvarnykh stykiv obsadnykh trub [Ensuring the technological strength of welded joints of casing pipes]

Andrii Dzyubyk, Igor Nazar, Liudmyla Dzyubyk, Roman Palash, А. Sakovets

pp. 94-102

Optymizatsiia tekhnolohii naplavlennia znosostiikykh shariv na ploski elementy konstruktsii [Optimization of technology of surfacing wear-resistant layers on flat structural elements]

Andrii Dzyubyk, Andriy Voytovych, Liudmyla Dzyubyk

pp. 103-107

Analiz rezultativ imitatsiinoho modeliuvannia shchodo vplyvu temperaturnykh chynnykiv na stan poverkhon v protsesi yikh formoutvorennia [Analysis of simulation results the effect of temperature factors on the condition of the surfaces in forming process]

Vadym Stupnytskyy, Yaroslav Dolynjak

pp. 108-117

Bahatokryterialna optymizatsiia funktsionalno-oriientovanoho tekhnolohichnoho protsesu mekhanichnoho obroblennia zahartovanykh poverkh[Multi-objective optimization of functionally-oriented technological process of machining hardened surfaces of the molds]

Vadym Stupnytskyy

pp. 118-127

Syntez kulachkovoho pryvodnoho mekhanizmu rolykovoi formuvalnoi ustanovky z optymalnym rezhymom rukhu za pryskorenniam chetverto[Synthesis of the cam drive mechanism of the roller molding construction with optimum mode by acceleration of the fourth order]

Vyacheslav Loveykin , Kostyantyn Pochka

pp. 77-83

Alhorytmichni ta skhemotekhnichni zasoby opratsiuvannia syhnaliv impulsnoho pervynnoho peretvoriuvacha za otsinkamy informatsiinoi entropii [Algorithmic and signal processing circuit means of pulse primary converter estimated information entropy]

Iryna Manulyak , Sergiy Melnуchuk

pp. 128-136

Lvivska politekhnika i prykladna mekhanika. Istoriia i sohodennia [Lviv Polytechnic National University and Applied Mechanics]

Ihor Kuzio

pp. 3-8