Results 61 to 70 of about 594 (106)
Some of the next articles are maybe not open access.
2019
This thesis presents a model for estimating the critical pressure at which the hydraulic fracture growth at the injection well begins. A physico-mathematical model of the problem was set and numerically implemented. The criterion of fracture growth, which allows finding the critical pressure of water-induced fracturing, is determined, the influence of ...
openaire +1 more source
This thesis presents a model for estimating the critical pressure at which the hydraulic fracture growth at the injection well begins. A physico-mathematical model of the problem was set and numerically implemented. The criterion of fracture growth, which allows finding the critical pressure of water-induced fracturing, is determined, the influence of ...
openaire +1 more source
2021
This work is devoted to digital-to-analog converters with variable bias voltage. In typical segmented DAC, there is a risk of non-monotonicity when switching between segments, bit if we ensure the weights of the weighing elements of different segments, then this risk can be eliminated.
openaire +1 more source
This work is devoted to digital-to-analog converters with variable bias voltage. In typical segmented DAC, there is a risk of non-monotonicity when switching between segments, bit if we ensure the weights of the weighing elements of different segments, then this risk can be eliminated.
openaire +1 more source
СОЦІАЛЬНІ ПРАВА В УМОВАХ ВІЙНИ: ПОНЯТТЯ ТА СУДОВИЙ МЕХАНІЗМ ЇХ ЗАХИСТУ
Актуальні проблеми права: теорія і практикаУ статті здійснено аналіз сутності соціальних прав людини, відзначено про їх фундаментальність та одночасно проблематичність в сучасних умовах серед інших конституційних прав.
К. Є. Петросян
semanticscholar +1 more source
2022
The unique characteristics of iron oxide nanoparticles make them attractive for research in various fields, such as biomedicine, electrical engineering, communications, and others. Plasma-enhanced chemical vapor deposition is one of the highly efficient methods for the synthesis of nanoparticles, which makes it possible to obtain particles of a given ...
openaire +1 more source
The unique characteristics of iron oxide nanoparticles make them attractive for research in various fields, such as biomedicine, electrical engineering, communications, and others. Plasma-enhanced chemical vapor deposition is one of the highly efficient methods for the synthesis of nanoparticles, which makes it possible to obtain particles of a given ...
openaire +1 more source
2016
Cold helium plasma jets formed by dielectric barrier discharge is studied in the work. Experimental results for the cold plasma jets were combined with numerical simulation results in OpenFoam under a laminar flow regime to determine curves of plasma jet properties in variable outlet velocities at different jet diameters and etc.
openaire +1 more source
Cold helium plasma jets formed by dielectric barrier discharge is studied in the work. Experimental results for the cold plasma jets were combined with numerical simulation results in OpenFoam under a laminar flow regime to determine curves of plasma jet properties in variable outlet velocities at different jet diameters and etc.
openaire +1 more source
2020
Рданной вÑпÑÑкной ÑабоÑе пÑоводиÑÑÑ Ð°Ð½Ð°Ð»Ð¸Ð· молниезаÑиÑÑ ÐÐ 220 ÐºÐ Ñ Ð¸ÑполÑзованием Ð ÐÐ. ÐбознаÑÐµÐ½Ñ Ð¾ÑновнÑе паÑамеÑÑÑ Ð¼Ð¾Ð»Ð½Ð¸Ð¸, ÑезÑлÑÑаÑÑ ÑдаÑов молний в ÑокопÑоводÑÑие ÑлеменÑÑ ÐºÐ¾Ð½ÑÑÑÑкÑии Ð ...
openaire +1 more source
Рданной вÑпÑÑкной ÑабоÑе пÑоводиÑÑÑ Ð°Ð½Ð°Ð»Ð¸Ð· молниезаÑиÑÑ ÐÐ 220 ÐºÐ Ñ Ð¸ÑполÑзованием Ð ÐÐ. ÐбознаÑÐµÐ½Ñ Ð¾ÑновнÑе паÑамеÑÑÑ Ð¼Ð¾Ð»Ð½Ð¸Ð¸, ÑезÑлÑÑаÑÑ ÑдаÑов молний в ÑокопÑоводÑÑие ÑлеменÑÑ ÐºÐ¾Ð½ÑÑÑÑкÑии Ð ...
openaire +1 more source
2013
РаÑÑмоÑÑÐµÐ½Ñ ÑÑÐ»Ð¾Ð²Ð¸Ñ Ð²Ð¾Ð·Ð½Ð¸ÐºÐ½Ð¾Ð²ÐµÐ½Ð¸Ñ Ð¸ ÑазвиÑÐ¸Ñ ÑаÑÑиÑнÑÑ ÑазÑÑдов в ÑиÑÑÐµÐ¼Ð°Ñ Ð¸Ð·Ð¾Ð»ÑÑии ÑÑаÑоÑнÑÑ Ð¾Ð±Ð¼Ð¾Ñок ÑлекÑÑиÑеÑÐºÐ¸Ñ Ð¼Ð°Ñин, пÑедÑÑÐ°Ð²Ð»ÐµÐ½Ñ Ð¼ÐµÑодики измеÑÐµÐ½Ð¸Ñ Ñ Ð°ÑакÑеÑиÑÑик ÑаÑÑиÑнÑÑ ÑазÑÑдов
openaire +1 more source
РаÑÑмоÑÑÐµÐ½Ñ ÑÑÐ»Ð¾Ð²Ð¸Ñ Ð²Ð¾Ð·Ð½Ð¸ÐºÐ½Ð¾Ð²ÐµÐ½Ð¸Ñ Ð¸ ÑазвиÑÐ¸Ñ ÑаÑÑиÑнÑÑ ÑазÑÑдов в ÑиÑÑÐµÐ¼Ð°Ñ Ð¸Ð·Ð¾Ð»ÑÑии ÑÑаÑоÑнÑÑ Ð¾Ð±Ð¼Ð¾Ñок ÑлекÑÑиÑеÑÐºÐ¸Ñ Ð¼Ð°Ñин, пÑедÑÑÐ°Ð²Ð»ÐµÐ½Ñ Ð¼ÐµÑодики измеÑÐµÐ½Ð¸Ñ Ñ Ð°ÑакÑеÑиÑÑик ÑаÑÑиÑнÑÑ ÑазÑÑдов
openaire +1 more source
2020
Тема вÑпÑÑкной квалиÑикаÑионной ÑабоÑÑ: «СÑавниÑелÑно-ÑопоÑÑавиÑелÑнÑй анализ меÑодики обÑÑÐµÐ½Ð¸Ñ Ð¸Ð·ÑÑаÑÑÐµÐ¼Ñ ÑÑÐµÐ½Ð¸Ñ Ð² вÑÐ·Ð°Ñ Ð Ð¾ÑÑии и ÐиÑаÑ».
openaire +1 more source
Тема вÑпÑÑкной квалиÑикаÑионной ÑабоÑÑ: «СÑавниÑелÑно-ÑопоÑÑавиÑелÑнÑй анализ меÑодики обÑÑÐµÐ½Ð¸Ñ Ð¸Ð·ÑÑаÑÑÐµÐ¼Ñ ÑÑÐµÐ½Ð¸Ñ Ð² вÑÐ·Ð°Ñ Ð Ð¾ÑÑии и ÐиÑаÑ».
openaire +1 more source
2019
A present work is aimed at experimental and numerical study of capacitively coupled radio frequency (RF) discharge properties for silicon nitride and silicon dioxide thin films etching. The main goal of this work is study of the effect of helium addition to the Ðе/SF6/H2 mixture on the SF6 and H2 dissociation degree, nitride and silicon dioxide ...
openaire +1 more source
A present work is aimed at experimental and numerical study of capacitively coupled radio frequency (RF) discharge properties for silicon nitride and silicon dioxide thin films etching. The main goal of this work is study of the effect of helium addition to the Ðе/SF6/H2 mixture on the SF6 and H2 dissociation degree, nitride and silicon dioxide ...
openaire +1 more source
2020
Тема вÑпÑÑкной квалиÑикаÑионной ÑабоÑÑ: «ÐÑÑледование молниезаÑиÑÑ Ð¾Ð´Ð½Ð¾ÑепнÑÑ Ð²Ð¾Ð·Ð´ÑÑнÑÑ Ð»Ð¸Ð½Ð¸Ð¹ 110 ÐºÐ Ñ Ð¿Ñименением линейнÑÑ ÑазÑÑдников 110 кл.
openaire +1 more source
Тема вÑпÑÑкной квалиÑикаÑионной ÑабоÑÑ: «ÐÑÑледование молниезаÑиÑÑ Ð¾Ð´Ð½Ð¾ÑепнÑÑ Ð²Ð¾Ð·Ð´ÑÑнÑÑ Ð»Ð¸Ð½Ð¸Ð¹ 110 ÐºÐ Ñ Ð¿Ñименением линейнÑÑ ÑазÑÑдников 110 кл.
openaire +1 more source