- 壓氣機(jī)葉輪
- compressor: n. 1.壓縮物。 2.壓縮器，壓氣機(jī)，壓榨器。 3.【 ...
- wheel: n. 1.輪，車輪；輪狀物。 2.〔口語〕腳踏車；【造船 ...
- compressor: n. 1.壓縮物。 2.壓縮器，壓氣機(jī)，壓榨器。 3.【解剖學(xué)】收縮肌，壓肌。
- at the wheel: 開車；掌控大局; 在……掌管下; 掌控大局
- the wheel: 車輪技術(shù); 輪子
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compressor wheel中文什么意思
- 壓氣機(jī)葉輪
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例句與用法
- Based on the imported turbocharger vtc254 which is in operation , considering the high altitude in the west as well as continuously speed - raising need and the characteristic of our railway diesel locomotive , in this paper 16v280 diesel engine turbocharger , especially the compressor is discussed . for example , through calculation on the match of turbocharger and diesel engine , a brand - new technology for compressor wheel is introduced
本課題是以目前運(yùn)營中的引進(jìn)增壓器vtc254為基礎(chǔ)，針對我國鐵路內(nèi)燃機(jī)車的特點(diǎn)，為解決西部高原內(nèi)燃機(jī)增壓的需要和我國鐵路機(jī)車不斷提速的需要，對我國目前的主營機(jī)型16v280柴油機(jī)匹配的增壓器，特別是對壓氣機(jī)進(jìn)行研究。 - This new technology changes from the traditional method by which the induced and compressor wheel separately are designed and produced to a new one by which the one - piece compressor is designed . on the basis of this new technology and the optimum blade profile , the performance of both the compressor and the turbocharger is largely improved . through the heating power calculation of the compressor , the analysis of the surge and the block of the compressor , the test - bed performance test of the turbocharger , the matching test of turbocharger and diesel engine , the propulsion test of the turbocharger on plateau condition , it is proved that the newly - designed compressor not only has high efficiency , but also improves the flow distribution in the high efficiency area so that the propulsion line can run through the high efficiency area
主要內(nèi)容包括：提出一種全新的壓氣機(jī)葉輪技術(shù)和概念，這種技術(shù)將傳統(tǒng)的導(dǎo)風(fēng)輪和壓氣機(jī)分開設(shè)計(jì)、單獨(dú)加工改為整體設(shè)計(jì)、整體加工的單體葉輪；從增壓器與柴油機(jī)配機(jī)計(jì)算所得出的基本參數(shù)出發(fā)，通過對壓氣機(jī)進(jìn)行熱力計(jì)算，確定壓氣機(jī)的基本結(jié)構(gòu)參數(shù)；再對葉型以及葉輪輪廓與葉輪罩殼的配合間隙進(jìn)行優(yōu)化，對新設(shè)計(jì)的壓氣機(jī)進(jìn)行喘振和堵塞分析；通過增壓器平臺(tái)性能試驗(yàn)，驗(yàn)證了新設(shè)計(jì)的壓氣機(jī)的性能水平得到了較大的提高，達(dá)到了提高增壓器的整體性能水平的目的；通過增壓器與柴油機(jī)配機(jī)試驗(yàn)、以及增壓器用于高原條件下的牽引試驗(yàn)，驗(yàn)證了新設(shè)計(jì)的壓氣機(jī)不但具有高效率，還改善了高效率區(qū)的流量分布，使?fàn)恳匦跃€貫穿高效率區(qū)。