Burning of forests in SNNP «Burabay» and ways to minimize it [PDF]
Аридизация климата, наблюдающаяся в последние десятилетия, обусловила увеличение опасности возникновения и развития лесных пожаров. Особенно это проявляется в южных районах, где лесные насаждения произрастают на границе со степью в экстремальных для них ...
Архипов, Е. В. +2 more
core
Creation of settlement effective protection from wildfires [PDF]
In connection with the release of new fire safety rules in forests, the issues of population and economic facilities protecting from fires are analyzed.
Зарубина, Л. В. +3 more
core
Mathematical Modeling of Heat Transfer in an Element of Combustible Plant Material When Exposed to Radiation from a Forest Fire [PDF]
The last few decades have been characterized by an increase in the frequency and burned area of forest fires in many countries of the world. Needles, foliage, branches, and herbaceous plants are involved in burning during forest fires.
Baranovskiy, Nikolay Viktorovich +1 more
core +1 more source
Available Energy Analysis of New Double-capillary Tube Refrigeration System of Refrigerator-freezer
A new double - capillary tube refrigeration system for refrigerator - freezers was proposed. A capillary tube was added between the two evaporators in the fresh and frozen food storage chests to raise the evaporation temperature of the fresh food, and ...
何茂刚, 宋新洲, 张颖, 张建涛
doaj
Antifire arrangement of onhabited localities on the example of Priozerny settecment [PDF]
На примере пос. Приозерный Надымского района Ямало-Ненецкого автономного округа выполнено противопожарное устройство лесов, обеспечивающее защиту населенного пункта от всех видов природных пожаров.
Залесова, Е. С. +4 more
core
Комплексная оценка влияния метеорологических и антропогенных факторов на возникновение и распространение лесных пожаров на примере Западно-Сибирского региона [PDF]
Работа посвящена комплексной оценке влияния метеорологических и антропогенных факторов на возникновение и распространение лесных пожаров на примере Западно – Сибирского региона.
Рекичинская, Анастасия Михайловна
core
Performance Study on Energy Separation in Vortex Tube with Six Channels
The performances of energy separation in a vortex tube were experimentally studied with compressed air to be the working medium and the influences of inlet pressure and cold mass flow fraction on cooling effect and heating effect of the vortex tube were ...
王远鹏, 聂荣华, 林明峰
doaj +2 more sources
An Integrated Numerical Design Tool for Air-to-refrigerant Heat Exchangers
In order to meet the requirement of simulating different types of heat exchangers which are widely used in refrigerating system by a simulation tool, a general 3D distributed-parameter numerical design tool, HXSIM, is introduced.
Ren Tao, Ding Guoliang, Wang Tingting
doaj
Heat exchangers including condenser and evaporator are important equipments in the compression type refrigeration and air conditioning units, and their heat transfer coefficients have a direct effect on the efficiency and cost of the units.
Zhang Zhengguo +4 more
doaj
Динамика возникновения пожаров в лесах различных фондодержателей Республики Беларусь [PDF]
В статье рассматриваются вопросы динамики возникновения лесных пожаров на предприятиях Министерства лесного хозяйства и в Негорельском учебно-опытном лесхозе (НУОЛХ) –филиале Белорусского государственного университета (БГТУ) Министерства образования ...
Климчик, Геннадий Яковлевич
core

