Results 51 to 60 of about 707,902 (160)

Decoupling Analysis of Ignition Processes of Ammonia/N-Heptane Mixtures

open access: yesEnergies
To further understand the influence of n-heptane on the ignition process of ammonia, an isotope labeling method was applied in the current investigation to decouple the influence of the chemical effect, the thermal effect, and the effect of O radical ...
Zheng Li   +9 more
doaj   +1 more source

Effect of Sintering on Thermal Conductivity and Thermal Barrier Effects of Thermal Barrier Coatings

open access: yesChinese Journal of Aeronautics, 2012
AbstractThermal barrier coatings (TBCs) are mostly applied to hot components of advanced turbine engines to insulate the components from hot gas. The effect of sintering on thermal conductivity and thermal barrier effects of conventional plasma sprayed and nanostructured yttria stabilized zirconia (YSZ) thermal barrier coatings (TBCs) are investigated.
WANG, Kai   +3 more
openaire   +1 more source

Numerical simulation of heat effect and strain effect on gas drainage

open access: yesMeikuang Anquan
In order to explore the influence of thermal effect and strain on gas drainage, a fluid solid thermal coupling model considering coal deformation, gas adsorption and thermal effect was established to simulate the influence of thermal effect and strain on
Linfeng ZHANG   +4 more
doaj   +1 more source

Thermal effect caused by low-temperature oxidation of heavy crude oil under quasi-adiabatic condition

open access: yesYouqicang pingjia yu kaifa, 2020
The influences of temperature, quartz sand, detritus and specific surface area of medium on thermal release caused by low-temperature oxidation of heavy crude oil of Jiqi Oilfield have been investigated by self-designed high-temperature and high-pressure
PAN Jingjun   +7 more
doaj  

Effects of thermal fluctuations on thermal inflation

open access: yesJournal of Cosmology and Astroparticle Physics, 2015
14 pages, 4 ...
Hiramatsu, Takashi   +2 more
openaire   +2 more sources

Design and experiment of corn low damage threshing device based on DEM

open access: yesNano Research
Plasmon-enhanced electrocatalysis (PEEC) is an emerging approach to mitigate CO2 emissions. The mechanisms behind CO2 adsorption and reduction at the catalyst–electrolyte interface in PEEC still need to be further explored.
Rui Lin   +13 more
doaj   +1 more source

A Numerical Study on Influence of Temperature on Lubricant Film Characteristics of the Piston/Cylinder Interface in Axial Piston Pumps

open access: yesEnergies, 2018
The loss of kinetic energy of moving parts due to viscous friction of lubricant causes the reduction of piston pump efficiency. The viscosity of lubricant film is mainly affected by the thermal effect. In order to improve energy efficiency of piston pump,
Yueheng Song, Jiming Ma, Shengkui Zeng
doaj   +1 more source

Study on the impact of optical microcavity size on the thermal effects

open access: yesGongneng cailiao yu qijian xuebao
Microring resonators serve as pivotal components for the generation of microcavity optical frequency combs, and their thermal effects significantly affect the stable excitation and operational sustainability of these combs.
Yijia SHENG   +3 more
doaj   +1 more source

Temperature-dependent Raman spectroscopy and sensor applications of PtSe2 nanosheets synthesized by wet chemistry

open access: yesBeilstein Journal of Nanotechnology, 2019
We report on a wet chemistry method used to grow PtSe2 nanosheets followed by thermal annealing. The SEM and TEM analysis confirms the formation of PtSe2 nanosheets.
Mahendra S. Pawar, Dattatray J. Late
doaj   +1 more source

Effects of defects on the effective thermal conductivity of thermal barrier coatings

open access: yesApplied Mathematical Modelling, 2012
Abstract It is difficult to establish structure-property relationships in thermal barrier coatings (TBCs) because of their inhomogeneous-geometry microstructures caused by defects. In the current research, the effects of pores and cracks on the effective thermal conductivity of TBCs are studied.
Wei, Shen   +3 more
openaire   +1 more source

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