scholarly journals Measurements of the Liquid Phase Temperature in Fuel Sprays via Exciplex Fluorescence Method. 2nd Report. Application to Diesel Sprays Injected into High Pressure and High Temperature Environments.

1998 ◽  
Vol 64 (623) ◽  
pp. 2141-2147 ◽  
Author(s):  
Takuo YOSHIZAKI ◽  
Yuji TAKEMURA ◽  
Toshifumi HISAEDA ◽  
Keiya NISHIDA ◽  
Hiroyuki HIROYASU
Keyword(s):  
High Pressure ◽  
High Temperature ◽  
Liquid Phase ◽  
Fluorescence Method ◽  
Diesel Sprays ◽  
Fuel Sprays ◽  
Exciplex Fluorescence Method ◽  
Phase Temperature ◽  
Exciplex Fluorescence

Planar Measurements of the Liquid Phase Temperature in Diesel Sprays Injected into High-Pressure and High-Temperature Environments

1996 ◽  
Author(s):  
Takuo Yoshizaki ◽  
Yuji Takemura ◽  
Toshifumi Hisaeda ◽  
Keiya Nishida ◽  
Hiroyuki Hiroyasu
Keyword(s):  
High Pressure ◽  
High Temperature ◽  
Liquid Phase ◽  
Diesel Sprays ◽  
Phase Temperature

2-D Measurements of the Liquid Phase Temperature in Fuel Sprays

1995 ◽  
Author(s):  
Takuo Yoshizaki ◽  
Takeshi Funahashi ◽  
Keiya Nishida ◽  
Hiroyuki Hiroyasu
Keyword(s):  
Liquid Phase ◽  
Fuel Sprays ◽  
Phase Temperature

Pressure Assisted WC-15%wt Co Sintering

2005 ◽  
Vol 498-499 ◽  
pp. 231-237
Author(s):  
M.F. Rodrigues ◽  
Guerold Sergueevitch Bobrovinitchii ◽  
Alan Monteiro Ramalho ◽  
Marcello Filgueira
Keyword(s):  
High Pressure ◽  
High Temperature ◽  
Liquid Phase ◽  
Structural Evolution ◽  
Liquid Phase Sintering ◽  
New Method ◽  
Powder Technology ◽  
High Pressure High Temperature

Hardmetal is usually processed by the conventional powder technology techniques: mix of WC + Co powders compacted and liquid phase sintering. A new method to process hardmetal parts is hereby described. Parts of WC-15%wt Co were processed by using high pressure – high temperature sintering. It was used the pressure of 5GPa, temperatures of 780-1200-1350-1400oC, and times of 2-4 minutes of sintering. Results are shown as a function of micro-structural evolution, densification, and hardness measurements.

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