Thermal Behavior, Specific Heat Capacity and Detonation Characterization of 3,3-Dinitroazetidinium 3,5-Dinitrobenzoate

2018 ◽  
Vol 43 (4) ◽  
pp. 398-403 ◽  
Author(s):  
Biao Yan ◽  
Hongya Li ◽  
Yulei Guan ◽  
Haixia Ma ◽  
Jirong Song ◽  
...  
Keyword(s):  
Heat Capacity ◽  
Thermal Behavior ◽  
Specific Heat ◽  
Specific Heat Capacity

Thermal Behavior and Specific Heat Capacity of 1-t-Butyl-3,3-dinitroazetidinium Perchlorate

2017 ◽  
Vol 42 (12) ◽  
pp. 1382-1386 ◽  
Author(s):  
Biao Yan ◽  
Hongya Li ◽  
Yulei Guan ◽  
Haixia Ma ◽  
Jirong Song ◽  
...  
Keyword(s):  
Heat Capacity ◽  
Thermal Behavior ◽  
Specific Heat ◽  
Specific Heat Capacity

scholarly journals Thermal Behavior, Specific Heat Capacity and Adiabatic Time-to-Explosion of 3,6-Dihydrazino-1,2,4,5-tetrazine

2009 ◽  
Vol 25 (02) ◽  
pp. 309-313 ◽  
Author(s):  
XU Kang-Zhen ◽  
◽  
ZHAO Feng-Qi ◽  
REN Ying-Hui ◽  
MA Hai-Xia ◽  
...  
Keyword(s):  
Heat Capacity ◽  
Thermal Behavior ◽  
Specific Heat ◽  
Specific Heat Capacity

Specific Heat Capacity, Thermal Behavior, and Thermal Hazard of 2,4-Dinitroanisole

2012 ◽  
Vol 37 (2) ◽  
pp. 179-182 ◽  
Author(s):  
Xiaoling Xing ◽  
Fengqi Zhao ◽  
Shunnian Ma ◽  
Kangzhen Xu ◽  
Libai Xiao ◽  
...  
Keyword(s):  
Heat Capacity ◽  
Thermal Behavior ◽  
Specific Heat ◽  
Specific Heat Capacity ◽  
Thermal Hazard

Experimental Study of the Effect of Nanoparticle Concentration on Thermo-Physical Properties of Molten Salt Nanofluids

2019 ◽  
Author(s):  
Hani Tiznobaik ◽  
Donghyun Shin
Keyword(s):  
Heat Capacity ◽  
Physical Properties ◽  
Specific Heat ◽  
Molten Salt ◽  
Specific Heat Capacity ◽  
Molten Salts ◽  
Power Plants ◽  
Nanoparticles Concentration ◽  
Thermo Physical Properties

Abstract Increased in thermo-physical properties of molten salt nanofluids have been reported. These findings makes molten salts nanofluids one of the most promising thermal energy storage media. One of the main application of these types of materials are in concentrated solar power plants. In this study, an investigation is performed on nanofluids specific heat capacity mechanisms in order to provide a reasonable description of the specific heat capacity enhancement of nanofluids. Then, a comprehensive experiments are performed on the effects of nanoparticles concentration on the specific heat capacity and materials characterization of molten salt nanofluids. This study is performed to analyze the optimum amount of nanoparticle and find the way to maximize the effects of nanoparticle on thermophysical properties of molten slat. Different molten salts nanofluids with varying nanoparticles concentration were synthesized. The specific heat capacities of mixtures were measured by a modulated scanning calorimeter. Moreover, the material characterization analyses were performed using scanning electron microscopy to investigate the micro-structural characterization of different nanofluids.

Thermal behavior, specific heat capacity and adiabatic time-to-explosion of G(FOX-7)

2008 ◽  
Vol 158 (2-3) ◽  
pp. 333-339 ◽  
Author(s):  
Kangzhen Xu ◽  
Jirong Song ◽  
Fengqi Zhao ◽  
Haixia Ma ◽  
Hongxu Gao ◽  
...  
Keyword(s):  
Heat Capacity ◽  
Thermal Behavior ◽  
Specific Heat ◽  
Specific Heat Capacity

Experimental Study on the Specific Heat Capacity Measurement of Water-Based Al2O3-Cu Hybrid Nanofluid by using Differential Thermal Analysis Method

2019 ◽  
Vol 15 ◽  
Author(s):  
Andaç Batur Çolak ◽  
Oğuzhan Yıldız ◽  
Mustafa Bayrak ◽  
Ali Celen ◽  
Ahmet Selim Dalkılıç ◽  
...  
Keyword(s):  
Heat Capacity ◽  
Specific Heat ◽  
Specific Heat Capacity ◽  
Thermophysical Properties ◽  
Volume Concentration ◽  
Pure Water ◽  
Heat Capacity Measurement ◽  
Experimental Results ◽  
Hybrid Nanofluid ◽  
Capacity Measurement

Background: Researchers working in the field of nanofluid have done many studies on the thermophysical properties of nanofluids. Among these studies, the number of studies on specific heat are rather limited. In the study of the heat transfer performance of nanofluids, it is necessary to increase the number of specific heat studies, whose subject is one of the important thermophysical properties. Objective: The authors aimed to measure the specific heat values of Al2O3/water, Cu/water nanofluids and Al2O3-Cu/water hybrid nanofluids using the DTA method, and compare the results with those frequently used in the literature. In addition, this study focuses on the effect of temperature and volume concentration on specific heat. Method: The two-step method was used in the preparation of nanofluids. The pure water selected as the base fluid was mixed with the Al2O3 and Cu nanoparticles and Arabic Gum as the surfactant, firstly mixed in the magnetic stirrer for half an hour. It was then homogenized for 6 hours in the ultrasonic homogenizer. Results: After the experiments, the specific heat of nanofluids and hybrid nanofluid were compared and the temperature and volume concentration of specific heat were investigated. Then, the experimental results obtained for all three fluids were compared with the two frequently used correlations in the literature. Conclusion: Specific heat capacity increased with increasing temperature, and decreased with increasing volume concentration for three tested nanofluids. Cu/water has the lowest specific heat capacity among all tested fluids. Experimental specific heat capacity measurement results are compared by using the models developed by Pak and Cho and Xuan and Roetzel. According to experimental results, these correlations can predict experimental results within the range of ±1%.

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