Effects of Fuel Properties on Diesel Spray Behavior under High Temperature and High Pressure Conditions

2009 ◽  
Author(s):  
Hiroshi Matsuoka ◽  
Hayato Yamashita ◽  
Tomohiro Hayashi ◽  
Koji Kitano
Keyword(s):  
High Pressure ◽  
High Temperature ◽  
Fuel Properties ◽  
Diesel Spray

scholarly journals Optical diagnostics of diesel spray injections and combustion in a high-pressure high-temperature cell

2005 ◽  
Vol 80 (8) ◽  
pp. 1039-1045 ◽  
Author(s):  
B. Bougie ◽  
M. Tulej ◽  
T. Dreier ◽  
N. J. Dam ◽  
J. J. Ter Meulen ◽  
...  
Keyword(s):  
High Pressure ◽  
High Temperature ◽  
Optical Diagnostics ◽  
Diesel Spray ◽  
High Pressure High Temperature

Design and Operation of a High Pressure, High Temperature Cell for HD Diesel Spray Diagnostics: Guidelines and Results

2009 ◽  
Author(s):  
Rik S. G. Baert ◽  
Peter J. M. Frijters ◽  
Bart Somers ◽  
Carlo C. M. Luijten ◽  
Wout de Boer
Keyword(s):  
High Pressure ◽  
High Temperature ◽  
Diesel Spray ◽  
High Pressure High Temperature

Research of the DI Diesel Spray Characteristics at High Temperature and High Pressure Ambient

2007 ◽  
Author(s):  
Hayato Yamashita ◽  
Takashi Suzuki ◽  
Hiroshi Matsuoka ◽  
Makoto Mashida ◽  
Koji Kitano
Keyword(s):  
High Pressure ◽  
High Temperature ◽  
Diesel Spray ◽  
Spray Characteristics

Comparison of Diesel Spray Combustion in Different High-Temperature, High-Pressure Facilities

2010 ◽  
Vol 3 (2) ◽  
pp. 156-181 ◽  
Author(s):  
Lyle M. Pickett ◽  
Caroline L. Genzale ◽  
Gilles Bruneaux ◽  
Louis-Marie Malbec ◽  
Laurent Hermant ◽  
...  
Keyword(s):  
High Pressure ◽  
High Temperature ◽  
Diesel Spray ◽  
Spray Combustion ◽  
High Temperature High Pressure

Microstructural Study of Diamond Deformed Under High Pressure and Temperature

1985 ◽  
Vol 43 ◽  
pp. 230-231
Author(s):  
E. F. Koch
Keyword(s):  
High Pressure ◽  
High Temperature ◽  
Lattice Structure ◽  
Diamond Particle ◽  
Polycrystalline Diamond ◽  
Sintering Process ◽  
Ion Milling ◽  
Sintered Compact ◽  
Transmission Electron ◽  
High Pressure Sintering

Because of the extremely rigid lattice structure of diamond, generating new dislocations or moving existing dislocations in diamond by applying mechanical stress at ambient temperature is very difficult. Analysis of portions of diamonds deformed under bending stress at elevated temperature has shown that diamond deforms plastically under suitable conditions and that its primary slip systems are on the ﹛111﹜ planes. Plastic deformation in diamond is more commonly observed during the high temperature - high pressure sintering process used to make diamond compacts. The pressure and temperature conditions in the sintering presses are sufficiently high that many diamond grains in the sintered compact show deformed microtructures.In this report commercially available polycrystalline diamond discs for rock cutting applications were analyzed to study the deformation substructures in the diamond grains using transmission electron microscopy. An individual diamond particle can be plastically deformed in a high pressure apparatus at high temperature, but it is nearly impossible to prepare such a particle for TEM observation, since any medium in which the diamond is mounted wears away faster than the diamond during ion milling and the diamond is lost.

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