scholarly journals Development of Pilot-Scale Manufacturing Process of SiC Fiber from Polycarbosilane Precursor with Excellent Mechanical Property at Highly Oxidation Condition and High Temperature

2017 ◽  
Vol 30 (2) ◽  
pp. 116-125
Author(s):  
B.I. Yoon ◽  
W.C. Choi ◽  
J.I. Kim ◽  
J.S. Kim ◽  
H.G. Kang ◽  
...  
Keyword(s):  
Mechanical Property ◽  
High Temperature ◽  
Manufacturing Process ◽  
Pilot Scale ◽  
Oxidation Condition ◽  
Sic Fiber ◽  
Excellent Mechanical Property

Engineering flexible carbon nanofibers concatenated MOFs-derived hollow octahedral CoFe2O4 as anode materials for enhanced lithium storage

2021 ◽  
Author(s):  
Fangfang Xue ◽  
Yangyang Li ◽  
Chen Liu ◽  
Zhigang Zhang ◽  
Jun Lin ◽  
...  
Keyword(s):  
Mechanical Property ◽  
Anode Materials ◽  
Electrode Materials ◽  
Electronic Devices ◽  
High Capacity ◽  
Lithium Ion ◽  
Lithium Storage ◽  
Excellent Mechanical Property ◽  
Wearable Electronic ◽  
Wearable Electronic Devices

Constructing suitable electrode materials with high capacity and excellent mechanical property is indispensable for flexible lithium-ion batteries (LIBs) to satisfy the growing flexible and wearable electronic devices. Herein, a necklace-like...

Modeling high protein liquid beverage fouling during pilot scale ultra-high temperature (UHT) processing

2017 ◽  
Vol 106 ◽  
pp. 43-52 ◽  
Author(s):  
David M. Phinney ◽  
Ariella Feldman ◽  
Dennis Heldman
Keyword(s):  
High Temperature ◽  
Pilot Scale ◽  
High Protein ◽  
Ultra High Temperature

High temperature nanoscale mechanical property measurements

2000 ◽  
Vol 16 (2) ◽  
pp. 143-146 ◽  
Author(s):  
J.F. Smith ◽  
S. Zheng
Keyword(s):  
Mechanical Property ◽  
High Temperature

scholarly journals High Temperature Degradation Mechanism of Concrete with Plastering Layer

Materials ◽  
2022 ◽  
Vol 15 (2) ◽  
pp. 398
Author(s):  
Chihao Liu ◽  
Jiajian Chen
Keyword(s):  
Mechanical Properties ◽  
Mechanical Property ◽  
Thermal Decomposition ◽  
Electron Microscope ◽  
High Temperature ◽  
Thermogravimetric Analysis ◽  
Degradation Mechanism ◽  
Cement Ratio ◽  
Water Cement Ratio ◽  
Scanning Electron

At present, the research on the high temperature degradation of concrete usually focuses on only the degradation of concrete itself without considering the effect of the plastering layer. It is necessary to take into account the influence of the plastering layer on the high temperature degradation of concrete. With an increase in the water/cement ratio, the explosion of concrete disappeared. Although increasing the water/cement ratio can alleviate the cracking of concrete due to lower pressure, it leads to a decrease in the mechanical properties of concrete after heating. It is proved that besides the water/cement ratio, the apparent phenomena and mechanical properties of concrete at high temperature can be affected by the plastering layer. The plastering layer can relieve the high temperature cracking of concrete, and even inhibit the high temperature explosion of concrete with 0.30 water/cement ratio. By means of an XRD test, scanning electron microscope test and thermogravimetric analysis, it is found that the plastering layer can promote the rehydration of unhydrated cement particles of 0.30 water/cement ratio concrete at high temperature and then promote the mechanical properties of concrete at 400 °C. However, the plastering layer accelerated the thermal decomposition of C-S-H gel of concrete with a water/cement ratio of 0.40 at high temperature, and finally accelerate the decline of mechanical property of concrete. To conclude, the low water/cement ratio and plastering layer can delay the deterioration of concrete at high temperature.

Preparation of High-Temperature Strength SiC Fiber

1990 ◽  
pp. 209-218 ◽  
Author(s):  
Kiyohito Okamura ◽  
Mitsuhiko Sato ◽  
Tadao Seguchi ◽  
Shunichi Kawanishi
Keyword(s):  
High Temperature ◽  
High Temperature Strength ◽  
Sic Fiber
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