Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
METHOD FOR MANUFACTURING A TURBOMACHINE BLADE
The invention relates to a method for manufacturing a turbine blade, in which: a component (4) is manufactured comprising a base (4), a root (6) and an airflow region (10) extending between the base and the root, said airflow region comprising at least one projection (20, 24, 26) protruding from a main face (12) of the region, said manufacturing being carried out by injecting a mixture comprising an adhesive and a powder, the powder at least comprises metal or ceramic; debonding the component in order to remove a greater amount of adhesive from the component; performing heat treatment on the component; and removing the or each projection from the airflow region.
本发明涉及一种制造涡轮机叶片的方法，其中：制造包括基部(4)、根部(6)和在基部和根部之间延伸的气流区域(10)的部件(4)，所述气流区域包括从区域的主面(12)突出的至少一个突起(20，24，26)，所述制造通过注射包括粘合剂和粉末的混合物来进行，所述粉末至少包括金属或陶瓷；对部件进行脱粘，以便从部件中去除较大量的粘合剂；对部件进行热处理；和从气流区域中去除突起或每个突起。
METHOD FOR MANUFACTURING A TURBOMACHINE BLADE
The invention relates to a method for manufacturing a turbine blade, in which: a component (4) is manufactured comprising a base (4), a root (6) and an airflow region (10) extending between the base and the root, said airflow region comprising at least one projection (20, 24, 26) protruding from a main face (12) of the region, said manufacturing being carried out by injecting a mixture comprising an adhesive and a powder, the powder at least comprises metal or ceramic; debonding the component in order to remove a greater amount of adhesive from the component; performing heat treatment on the component; and removing the or each projection from the airflow region.
本发明涉及一种制造涡轮机叶片的方法，其中：制造包括基部(4)、根部(6)和在基部和根部之间延伸的气流区域(10)的部件(4)，所述气流区域包括从区域的主面(12)突出的至少一个突起(20，24，26)，所述制造通过注射包括粘合剂和粉末的混合物来进行，所述粉末至少包括金属或陶瓷；对部件进行脱粘，以便从部件中去除较大量的粘合剂；对部件进行热处理；和从气流区域中去除突起或每个突起。
METHOD FOR MANUFACTURING A TURBOMACHINE BLADE
用于制造涡轮机叶片的方法
DESNOYER VICTOR (Autor:in) / MARBORUT MICHAEL (Autor:in) / GILLOT CLEMENT (Autor:in) / MARTIN GUILLAUME PAUL (Autor:in)
27.02.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
B22F
Verarbeiten von Metallpulver
,
WORKING METALLIC POWDER
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
C04B
Kalk
,
LIME
/
F01D
Strömungsmaschinen [Kraft- und Arbeitsmaschinen oder Kraftmaschinen], z.B. Dampfturbinen
,
NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
Issues of Simulation of Turbomachine Blade Vibration
| British Library Online Contents | 2000
| Europäisches Patentamt | 2017
| Europäisches Patentamt | 2019