JPH0341062Y2 - - Google Patents

Info

Publication number

JPH0341062Y2

JPH0341062Y2 JP10405785U JP10405785U JPH0341062Y2 JP H0341062 Y2 JPH0341062 Y2 JP H0341062Y2 JP 10405785 U JP10405785 U JP 10405785U JP 10405785 U JP10405785 U JP 10405785U JP H0341062 Y2 JPH0341062 Y2 JP H0341062Y2

Authority

JP

Japan

Prior art keywords

turbine wheel

exhaust

ceramic

foreign matter

turbocharger

Prior art date

1985-07-10

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

Links

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• 239000000919 ceramic Substances 0.000 claims description 19
• 238000011144 upstream manufacturing Methods 0.000 claims description 8
• 238000002485 combustion reaction Methods 0.000 claims description 4
• JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 5
• 238000001514 detection method Methods 0.000 description 4
• 239000002699 waste material Substances 0.000 description 4
• 238000005266 casting Methods 0.000 description 3
• 239000002184 metal Substances 0.000 description 3
• 229910001208 Crucible steel Inorganic materials 0.000 description 2
• 229910052581 Si3N4 Inorganic materials 0.000 description 2
• 229910010293 ceramic material Inorganic materials 0.000 description 2
• 229910052878 cordierite Inorganic materials 0.000 description 2
• JSKIRARMQDRGJZ-UHFFFAOYSA-N dimagnesium dioxido-bis[(1-oxido-3-oxo-2,4,6,8,9-pentaoxa-1,3-disila-5,7-dialuminabicyclo[3.3.1]nonan-7-yl)oxy]silane Chemical compound [Mg++].[Mg++].[O-][Si]([O-])(O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2)O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2 JSKIRARMQDRGJZ-UHFFFAOYSA-N 0.000 description 2
• 239000000463 material Substances 0.000 description 2
• 239000004576 sand Substances 0.000 description 2
• HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 2
• 238000005452 bending Methods 0.000 description 1
• 230000006866 deterioration Effects 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 239000012634 fragment Substances 0.000 description 1
• 229910001026 inconel Inorganic materials 0.000 description 1
• 238000002955 isolation Methods 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 230000004044 response Effects 0.000 description 1
• 230000004043 responsiveness Effects 0.000 description 1
• HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
• 229910010271 silicon carbide Inorganic materials 0.000 description 1
• 239000000126 substance Substances 0.000 description 1
• 238000009423 ventilation Methods 0.000 description 1