Results 11 to 20 of about 165,536 (314)

Thermal decomposition of n-hexane in organic Rankine cycle: a study combined ReaxFF reactive molecular dynamic and density functional theory

open access: yesFrontiers in Energy Research, 2023
The thermal decomposition mechanism of n-hexane is investigated by using density functional theory and ReaxFF force field. The initial decomposition reactions, the effect of temperature on thermal decomposition and first-order kinetics are analyzed.
Wei Liu   +4 more
doaj   +1 more source

Hermetic thermal decomposition behaviors and specific heat capacity of 2,4,6-triazido-1,3,5-triazine (TAT)

open access: yesFirePhysChem, 2022
In view of the volatile quality of 2,4,6-triazido-1,3,5-triazine (TAT) after melting, a special high-pressure hermetic crucible was used to analyze the compound's thermal decomposition behaviors.
Jiahao Dong   +4 more
doaj   +1 more source

Study on the thermal decomposition kinetics of DNTF [PDF]

open access: yesE3S Web of Conferences, 2021
3,4-Dinitrofurazanylfuroxan (DNTF) is a representative of the third-generation energetic materials with complex thermal decomposition behavior. Understanding thermal decomposition process of DNTF is of great significance for the safety of its production,
Gu Jiangshan   +5 more
doaj   +1 more source

Substituent Effects on the Thermal Decomposition of Phosphate Esters on Ferrous Surfaces [PDF]

open access: yes, 2021
Phosphate esters have a wide range of industrial applications, for example in tribology where they are used as vapour phase lubricants and antiwear additives.
Arash, Khajeh   +7 more
core   +1 more source

Simulation of thermal hazards risk in octogen based on non-isothermal DSC data

open access: yesScientific Reports, 2023
To evaluate the possible thermal risks associated with the storage of octogen (HMX), non-isothermal differential scanning calorimetry (DSC) experiments were conducted in order to ascertain the kinetic model and parameters governing its thermal ...
Zhi Wang   +10 more
doaj   +1 more source

Thermal decomposition of natural iowaite [PDF]

open access: yes, 2004
The thermal decomposition of natural iowaite of formula\ud Mg6Fe2(Cl,(CO3)0.5)(OH)16.4H2O was studied by using a combination of\ud thermogravimetry and evolved gas mass spectrometry.
K. Erickson   +3 more
core   +1 more source

Thermal Decomposition Behavior of Hydroxytyrosol (HT) in Nitrogen Atmosphere Based on TG-FTIR Methods

open access: yesMolecules, 2018
The thermal decomposition behavior of olive hydroxytyrosol (HT) was first studied using thermogravimetry (TG). Cracked chemical bond and evolved gas analysis during the thermal decomposition process of HT were also investigated using thermogravimetry ...
Jun-Ling Tu, Jiao-Jiao Yuan
doaj   +1 more source

Thermal decomposition of stichtite [PDF]

open access: yes, 2007
The mineral stitchtite was synthesised and its thermal decomposition measured using thermogravimetry coupled to an evolved gas mass spectrometer. Mass loss steps were observed at 52, 294, 550 and 670 °C attributed to dehydration, dehydroxylation and ...
Ray Frost   +3 more
core   +1 more source

Thermal decomposition of 1-ethyl-3-methylimidazolium acetate [PDF]

open access: yes, 2023
To realize the potential applications of ionic liquids as working fluids and solvents one should have knowledge about their long-term stability, which depends on their thermally initiated decomposition.
Dzmitry, Zaitsau   +3 more
core   +1 more source

Thermal Image Enhancement using Bi-dimensional Empirical Mode Decomposition in Combination with Relevance Vector Machine for Rotating Machinery Fault Diagnosis [PDF]

open access: yes, 2009
In this study, a novel fault diagnosis system for rotating machinery using thermal imaging is proposed. This system consists of bi-dimensional empirical mode decomposition (BEMD) for image enhancement, a generalized discriminant analysis (GDA) for ...
Yang, Bo-Suk   +7 more
core   +1 more source

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