JPH0565714B2 - - Google Patents

Info

Publication number

JPH0565714B2

JPH0565714B2 JP22191786A JP22191786A JPH0565714B2 JP H0565714 B2 JPH0565714 B2 JP H0565714B2 JP 22191786 A JP22191786 A JP 22191786A JP 22191786 A JP22191786 A JP 22191786A JP H0565714 B2 JPH0565714 B2 JP H0565714B2

Authority

JP

Japan

Prior art keywords

structure according

injection nozzle

metal member

nozzle structure

tip

Prior art date

1986-09-22

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Expired - Lifetime

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• 239000002184 metal Substances 0.000 claims description 27
• 238000002347 injection Methods 0.000 claims description 20
• 239000007924 injection Substances 0.000 claims description 20
• 239000000919 ceramic Substances 0.000 claims description 14
• 238000003466 welding Methods 0.000 claims description 8
• 239000007769 metal material Substances 0.000 claims description 5
• 229910001347 Stellite Inorganic materials 0.000 claims description 4
• AHICWQREWHDHHF-UHFFFAOYSA-N chromium;cobalt;iron;manganese;methane;molybdenum;nickel;silicon;tungsten Chemical compound C.[Si].[Cr].[Mn].[Fe].[Co].[Ni].[Mo].[W] AHICWQREWHDHHF-UHFFFAOYSA-N 0.000 claims description 4
• 238000005260 corrosion Methods 0.000 claims description 4
• 230000007797 corrosion Effects 0.000 claims description 4
• 238000005219 brazing Methods 0.000 claims description 2
• 238000009792 diffusion process Methods 0.000 claims description 2
• 229910001293 incoloy Inorganic materials 0.000 claims description 2
• 229910000833 kovar Inorganic materials 0.000 claims description 2
• 238000005482 strain hardening Methods 0.000 claims description 2
• 239000000463 material Substances 0.000 claims 3
• 239000010410 layer Substances 0.000 description 10
• 239000000446 fuel Substances 0.000 description 7
• 239000002344 surface layer Substances 0.000 description 4
• 238000002485 combustion reaction Methods 0.000 description 3
• 229910052799 carbon Inorganic materials 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 230000002093 peripheral effect Effects 0.000 description 2
• 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
• 229910000521 B alloy Inorganic materials 0.000 description 1
• 229910001339 C alloy Inorganic materials 0.000 description 1
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
• 229910000975 Carbon steel Inorganic materials 0.000 description 1
• 238000005299 abrasion Methods 0.000 description 1
• 238000009825 accumulation Methods 0.000 description 1
• 239000010962 carbon steel Substances 0.000 description 1
• 229910010293 ceramic material Inorganic materials 0.000 description 1
• 239000000567 combustion gas Substances 0.000 description 1
• 238000010304 firing Methods 0.000 description 1
• 238000010438 heat treatment Methods 0.000 description 1
• 230000001788 irregular Effects 0.000 description 1
• 238000005304 joining Methods 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 230000035939 shock Effects 0.000 description 1
• 238000003860 storage Methods 0.000 description 1
• 238000007751 thermal spraying Methods 0.000 description 1