|Table of Contents|

Technological research on machining of brazed centrifugal impeller(PDF)

《火箭推进》[ISSN:1672-9374/CN:CN 61-1436/V]

Issue:
2011年06期
Page:
47-51
Research Field:
工艺与材料
Publishing date:

Info

Title:
Technological research on machining of brazed centrifugal impeller
Author(s):
LI Bo;  LIU He
Xi’an Space Engine Factory, Xi’an 710100, China
Keywords:
brazing;  centrifugal impeller;  blade;  machining technology
PACS:
V261-33
DOI:
-
Abstract:
The hydraulic performance of the centrifugal impeller greatly influences pump efficiency, thus the machining quality of the centrifugal impeller directly influences pump properties. Based on the study of technological requirements and difficulties of the brazed centrifugal impeller machining, the process optimization and NC machining of the centrifugal impeller were realized by utilizing the existing NC equipments.

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Memo

Memo:
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Last Update: 1900-01-01