scholarly journals Gas Evolution Characteristics and Passivity in Air of Iron Ultrafine Powders

1991 ◽  
Vol 55 (5) ◽  
pp. 558-563 ◽  
Author(s):  
Tetsuo Uchikoshi ◽  
Yoshio Sakka
Keyword(s):  
Gas Evolution ◽  
Ultrafine Powders ◽  
Evolution Characteristics

Gas evolution characteristics of palladium ultrafine powders.

1990 ◽  
Vol 37 (4) ◽  
pp. 508-512 ◽  
Author(s):  
Tetsuo Uchikoshi ◽  
Yoshio Sakka ◽  
Satoru Ohno
Keyword(s):  
Gas Evolution ◽  
Ultrafine Powders ◽  
Evolution Characteristics

scholarly journals Process Characteristics of Water-based Self-curing Coatings for Sand Casting

2021 ◽  
Vol 2109 (1) ◽  
pp. 012026
Author(s):  
Qingqing Bian ◽  
Shengshan Feng ◽  
Huang Dong ◽  
Shuzhong Xie ◽  
Chunjing Liu ◽  
...  
Keyword(s):  
Sand Casting ◽  
Gas Evolution ◽  
Pseudoplastic Fluid ◽  
Process Characteristics ◽  
Evolution Characteristics ◽  
Water Based ◽  
Graded Coating ◽  
Hole Defect ◽  
Coating Methods ◽  
Thixotropic Fluid

Abstract The rheological and gas evolution characteristics of water-based self-curing coatings for sand casting were analyzed and the influence of coating-thickness and graded coating on self-curing rate of coatings was studied. It can be seen from the test results that: the new water-based self-curing coating has both the characteristics of thixotropic fluid and pseudoplastic fluid, which has moderate thixotropy rate and high brushing index, good brushability and excellent comprehensive balance of flow-levelling and anti-flowability. It can meet the rheological requirements of various coating methods. The self-curing speed of water-based self-curing coating increases in an approximately linear manner with the decrease of its thickness. Thick coating should be best to paint at one time in the premise of ensuring its surface quality. Although the gas evolution volume of the new water-based self-curing coating is approximately equal to that of ordinary water-based baking coatings, but the gas evolution speed of self-curing coatings is almost half as that of the latter, which provides good conditions for preventing gas hole defect of casting.

Gas evolution characteristics during pyrolysis and catalytic pyrolysis of coals by TG–MS and in a high-frequency furnace

Fuel ◽  
2015 ◽  
Vol 154 ◽  
pp. 222-232 ◽  
Author(s):  
Lu Ding ◽  
Zhijie Zhou ◽  
Qinghua Guo ◽  
Shanjun Lin ◽  
Guangsuo Yu
Keyword(s):  
High Frequency ◽  
Catalytic Pyrolysis ◽  
Gas Evolution ◽  
Evolution Characteristics

Thermal behavior and gas evolution characteristics during co-pyrolysis of lignocellulosic biomass and coal: A TG-FTIR investigation

2019 ◽  
Vol 144 ◽  
pp. 104718 ◽  
Author(s):  
Bowen Lin ◽  
Jingsong Zhou ◽  
Qianwen Qin ◽  
Xin Song ◽  
Zhongyang Luo
Keyword(s):  
Thermal Behavior ◽  
Lignocellulosic Biomass ◽  
Gas Evolution ◽  
Evolution Characteristics ◽  
Ftir Investigation

scholarly journals Gas Evolution Characteristics of Silicone Liquid under Electrical Discharge Conditions

1977 ◽  
Vol 97 (5) ◽  
pp. 267-273
Author(s):  
Hiroshi Kuwahara ◽  
Keiji Tsuruta ◽  
Toshitsugu Ishii ◽  
Kiyoshi Yoshinaga
Keyword(s):  
Electrical Discharge ◽  
Gas Evolution ◽  
Evolution Characteristics ◽  
Silicone Liquid

ARC-Interruption and Gas-Evolution Characteristics of Common Polymeric Materials

1982 ◽  
Vol PER-2 (6) ◽  
pp. 54-54
Author(s):  
P. F. Hettwer
Keyword(s):  
Polymeric Materials ◽  
Gas Evolution ◽  
Evolution Characteristics

scholarly journals Experimental Study on Gas Evolution Characteristics of DC Deep Well Grounding Electrodes

IEEE Access ◽  
2019 ◽  
Vol 7 ◽  
pp. 57450-57458 ◽  
Author(s):  
Xi-Shan Wen ◽  
Yun Teng ◽  
Han-Sheng Cai ◽  
Shang-Mao Hu ◽  
Mao-Heng Jing ◽  
...  
Keyword(s):  
Experimental Study ◽  
Gas Evolution ◽  
Deep Well ◽  
Evolution Characteristics

Thermal behavior, kinetics and gas evolution characteristics for the co-pyrolysis of real-world plastic and tyre wastes

2020 ◽  
Vol 260 ◽  
pp. 121102 ◽  
Author(s):  
Qiang Hu ◽  
Ziyue Tang ◽  
Dingding Yao ◽  
Haiping Yang ◽  
Jingai Shao ◽  
...  
Keyword(s):  
Thermal Behavior ◽  
Real World ◽  
Gas Evolution ◽  
Evolution Characteristics
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