turbine disk 中文意思是什麼
turbine disk
解釋
盤形渦輪-
At first an analysis of the basic principles of the vertical - axis variable - pitch turbine is given including two methods to calculate the induced velocity. one is the three different streamtube - methods which are single - disk single - streamtube ( sdst ), double - disk single - streamtube ( ddst ) and multi - streamtube ( mtt ) method based on the momentum theory, the other is the vortex method ( vtth ) based on the potential eddy theory
一是根據動量定理的流管模型得到的求解誘導速度的單盤面?單流管方法（ sdst ） 、雙盤面?單流管（ ddst ）方法、多流管（ mtt ）方法；二是根據勢渦理論得到的求解誘導速度的的渦方法（ vtth ） 。 -
( 1 ) taking the new br 700 gas turbine which is developed by rolls - royce deutshland as research object, the numerical simulation has been applied to the new structure of rotating disk system with pre - swirl nozzles on the rotating disk with ? turbulence model and with a new hybrid grid
（ 1 ）本文以rrd公司新研製的機種br700為研究對象，採用-湍流模型對帶有預旋的新型旋轉盤腔內的流動進行了數值計算。在旋轉盤的計算中提出了一種新的網格剖分方法，計算的旋轉雷諾數達到1 . 0 10 ~ 8 。 -
Rust - preventing characteristics of steam turbine oil in the presence of water horizontal disk method, test for
在有水的情況下蒸氣渦輪油的防銹特性試驗方法 -
Standard test method for rust - preventing characteristics of steam turbine oil in the presence of water horizontal disk method
水存在下汽輪機油防銹特性的標準試驗方法 -
A low - cycle fatigue life model for simplified turbine disk simulation specimens of powder metallurgy superalloys
粉末冶金渦輪盤簡單模擬件低周疲勞壽命研究 -
This paper is based on turbine disk polishing methods to conduct research. the designing idea, construction theory and scheme realization of the turbine disk digital control copy polishing equipment have been discussed
本文基於渦輪盤的拋光方法展開研究，論述了渦輪盤數控仿形拋光設備的設計思想、結構原理和實現方案。 -
For a turbine disk, the growth life of crack is the shortest when the inclusions are at the edge of the center hole
對某發動機渦輪盤而言，中心孔邊存在夾雜時，裂紋擴展壽命最短。
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