Hardening of die sintered carbide parts by thermal diffusion impregnation of their surface with titanium from a coating

1989 ◽  
Vol 28 (4) ◽  
pp. 327-329
Author(s):  
V. A. Kudryavtsev ◽  
E. P. Savicheva
Keyword(s):  
Thermal Diffusion ◽  
Diffusion Impregnation ◽  
Sintered Carbide

Thermal diffusion impregnation of atomized iron powder with aluminum

1980 ◽  
Vol 19 (6) ◽  
pp. 375-379
Author(s):  
N. V. Manukyan ◽  
L. I. Pakhlevanyan
Keyword(s):  
Iron Powder ◽  
Thermal Diffusion ◽  
Diffusion Impregnation

Cladding of diamond powders by thermal diffusion impregnation. II. The structure and properties of metallized diamond powders

1989 ◽  
Vol 28 (7) ◽  
pp. 532-535
Author(s):  
N. V. Manukyan ◽  
S. G. Agbalyan ◽  
A. P. Oganyan ◽  
A. A. Oganyan ◽  
D. M. Serobyan
Keyword(s):  
Thermal Diffusion ◽  
Structure And Properties ◽  
Diffusion Impregnation ◽  
Diamond Powders ◽  
Metallized Diamond

Features of Thermal Diffusion Impregnation with Hydrogen of Porous Material Based on Titanium

2018 ◽  
Vol 60 (5-6) ◽  
pp. 285-289
Author(s):  
M. Yu. Kollerov ◽  
Yu. É. Runova ◽  
V. V. Zasypkin ◽  
N. A. Popov
Keyword(s):  
Porous Material ◽  
Thermal Diffusion ◽  
Diffusion Impregnation

Thermal diffusion in hydrogen-helium mixtures

1963 ◽  
Vol 60 ◽  
pp. 172-177 ◽  
Author(s):  
C. J. G. Slieker ◽  
A. E. de Vries
Keyword(s):  
Thermal Diffusion ◽  
Helium Mixtures

Thermal Diffusion in High Intensity Focused Ultrasound

2014 ◽  
Vol 2014 (2) ◽  
pp. 14-26
Author(s):  
Qian Zuwen ◽  
Keyword(s):  
Thermal Diffusion ◽  
High Intensity ◽  
Focused Ultrasound ◽  
High Intensity Focused Ultrasound

THERMAL DIFFUSION AND VISCOUS DISSIPATION EFFECTS ON MAGNETOHYDRODYNAMIC HEAT AND MASS FILLED WITH TiO2 AND Al2O3 WATER BASED NANOFLUIDS

2019 ◽  
Vol 11 (6) ◽  
pp. 523-539
Author(s):  
Kotha Gangadhar ◽  
N. S. L. V. Narasimharao ◽  
B. Satyanarayana
Keyword(s):  
Thermal Diffusion ◽  
Viscous Dissipation ◽  
Water Based

The Study of ESD Destructive Mechanism for PN-Junction

1996 ◽  
Author(s):  
N. Wakai ◽  
M. TsuTsumi ◽  
T. Setoya
Keyword(s):  
Energy Density ◽  
Thermal Diffusion ◽  
Electric Discharge ◽  
Intermediate Region ◽  
Human Body Model ◽  
Machine Model ◽  
Pn Junction ◽  
Special Cases ◽  
Equilibrium Region

Abstract Mechanism of destruction caused by electrostatic discharge of PN junction was examined from two viewpoints; classification of destruction mode with consideration to destructive energy density, and comparison of destruction shape. Destructive energy density of PN junction was calculated based on Speakman model, and destruction mode was classified by Wunsch-Bell plot. As a result of Wunsch-Bell plot, electric discharge which occur at low resistance, for example machine model (MM: C∙R = 200pF ∙ 0Ω), resulted in adiabatic destruction that does not involve thermal diffusion. With electric discharge at high resistance, for example human body model (HBM: C∙R = 100pF ∙ 1500Ω), excessive destruction in intermediate region that involves thermal diffusion, and depending on the device, destruction at equilibrium region were proven to be reproducible. In case of MM, (adiabatic region destruction) destruction was confirmed in a wide extent of the joint part, but in case of HBM (intermediate region destruction) destruction was confirmed near the center of the joint part. From this fact, it was found that by verifying the places of destruction and their shapes, although in special cases, it is possible to know the destruction mode when destruction occurs.

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