631. Vacuum heat treatment furnace

Vacuum ◽  
1962 ◽  
Vol 12 (6) ◽  
pp. 325
Keyword(s):  
Heat Treatment ◽  
Vacuum Heat Treatment ◽  
Heat Treatment Furnace ◽  
Treatment Furnace

3-D Numerical analysis on heating process of loads within vacuum heat treatment furnace

2008 ◽  
Vol 28 (14-15) ◽  
pp. 1925-1931 ◽  
Author(s):  
Xiaowei Hao ◽  
Jianfeng Gu ◽  
Nailu Chen ◽  
Weimin Zhang ◽  
Xunwei Zuo
Keyword(s):  
Heat Treatment ◽  
Numerical Analysis ◽  
Heating Process ◽  
Vacuum Heat Treatment ◽  
Heat Treatment Furnace ◽  
Treatment Furnace

Research on Fuzzy Control in Vacuum Heat Treatment Furnace Temperature Control System

2013 ◽  
Vol 397-400 ◽  
pp. 1236-1240
Author(s):  
Xiao Yan Wang ◽  
Zhi Wen Zhou
Keyword(s):  
Heat Treatment ◽  
Control System ◽  
Fuzzy Control ◽  
Temperature Control ◽  
Temperature Control System ◽  
Vacuum Heat Treatment ◽  
Single Chip ◽  
Furnace Temperature ◽  
Heat Treatment Furnace ◽  
Treatment Furnace

Vacuum heat treatment furnace temperature parameter is a large time delay, nonlinear,time-varying and complex control objects, Single-chip computer is used as the control core to achieve the temperature control through the fuzzy control algorithm, the hardware structure an software design process are given in this paper, the control precision, dynamic characteristics, and optimization of the performance are improved by this control system.

High-vacuum heat treatment furnace

1970 ◽  
Vol 12 (8) ◽  
pp. 657-658
Author(s):  
M. N. Kovalev ◽  
�. N. Marmer ◽  
I. A. Lyutenko ◽  
V. M. Fomin
Keyword(s):  
Heat Treatment ◽  
High Vacuum ◽  
Vacuum Heat Treatment ◽  
Heat Treatment Furnace ◽  
Treatment Furnace

scholarly journals High vacuum heat treatment furnace made from aluminum alloy.

Shinku ◽  
1989 ◽  
Vol 32 (3) ◽  
pp. 157-160
Author(s):  
Katsujirou ITOH ◽  
Tsuneo ISHIGAKI ◽  
Akira KAMIKAWANA ◽  
Hajime ISHIMARU
Keyword(s):  
Heat Treatment ◽  
Aluminum Alloy ◽  
High Vacuum ◽  
Vacuum Heat Treatment ◽  
Heat Treatment Furnace ◽  
Treatment Furnace

Comparative Study of Copper Brazing with Ag-Cu-Zn and Ag-Cu-P Filler in Heat Treatment Furnace

2014 ◽  
Vol 937 ◽  
pp. 154-157 ◽  
Author(s):  
Rong Wang ◽  
Ya Juan Jin
Keyword(s):  
Heat Treatment ◽  
Eutectic Structure ◽  
Copper Surface ◽  
Joint Interface ◽  
Heat Treatment Furnace ◽  
Wetting Ability ◽  
Treatment Furnace ◽  
Brazed Joints ◽  
And Diffusion ◽  
Better Than

Wetting and spreading ability of Ag-Cu-Zn filler and Ag-Cu-P filler on copper surface under heat treatment furnace was studied. The microstructures of brazed joints of Ag-Cu-Zn and Ag-Cu-P filler under the same parameter were also observed. The microstructure shows that the wetting ability of Ag-Cu-Zn filler on the copper surface is better than Ag-Cu-P and its structure is uniformed and regulated. It is founded that there were obvious dissolution and diffusion between base metal and filler for the copper/Ag-Cu-Zn/copper joint, there were white and black eutectic structure formed in the joint interface.

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