Results 21 to 30 of about 271 (82)
, 2023 Nowadays, forests play an important role in stabilizing the ecological balance, being one of the most important components of the biosphere. Due to the vital activity of forests, the gas composition of the atmosphere is normalized. Mass forest fires have
Roman A. Taranov +5 more
core +1 more source
, 2022 A total of 21 samples were selected from a total of Jurassic coal-measure source rocks in the northern structural belt of the Kuqa Depression, in the Tarim Basin.
Weizheng Cao +7 more
core +1 more source
Modelling the Meteorological Forest Fire Niche in Heterogeneous Pyrologic Conditions
PLOS ONE, 2015 Fire regimes are strongly related to weather conditions that directly and indirectly influence fire ignition and propagation. Identifying the most important meteorological fire drivers is thus fundamental for daily fire risk forecasting. In this context, several fire weather indices have been developed focussing mainly on fire-related local weather ...
De Angelis, Antonella +3 more
openaire +5 more sources
Pyrological expertise of oil and gas complexes
Сибирский лесной журнал, 2023 The paper considers the urgency of the problem of flammability of sites for the location of oil and gas industry facilities and the need for pyrological expertise. For the first time in the Russian Federation, it is proposed to supplement the assessment of the impact on the environment of oil and gas complexes with the technology of pyrological ...
A. V. Sofronova, A. V. Volokitina
openaire +1 more source
A New Type Auto-Reclaim Facility of Boiler Exhaust Steam Heat Energy
, 2011 There is so much exhaust steam in a boiler system that it causes great heat energy waste. A new type auto-reclaim facility of boiler exhaust steam heat energy is designed based on hydrokinetics, pyrology and automation.
Guang Jin He, Pei Jiang, Gao Li Yang
core +1 more source
Thermal analysis of wood of the main tree species of Central Siberia
, 2015 Thermal decomposition of wood from coniferous and deciduous species of Siberia has been studied using thermogravimetry (TG) and differential scanning calorimetry (DSC).
O. A. Shapchenkova +2 more
core +1 more source
Available Energy Analysis of New Double-capillary Tube Refrigeration System of Refrigerator-freezer
Zhileng xuebao, 2007 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
Performance Study on Energy Separation in Vortex Tube with Six Channels
Zhileng xuebao, 2007 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
Zhileng xuebao, 2012 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
Zhileng xuebao, 2012 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