- 压气机叶轮
- compressor: n. 1.压缩物。 2.压缩器，压气机，压榨器。 3.【 ...
- wheel: n. 1.轮，车轮；轮状物。 2.〔口语〕脚踏车；【造船 ...
- compressor: n. 1.压缩物。 2.压缩器，压气机，压榨器。 3.【解剖学】收缩肌，压肌。
- at the wheel: 开车；掌控大局; 在……掌管下; 掌控大局
- the wheel: 车轮技术; 轮子
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compressor wheel中文什么意思
- 压气机叶轮
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例句与用法
- 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
本课题是以目前运营中的引进增压器vtc254为基础，针对我国铁路内燃机车的特点，为解决西部高原内燃机增压的需要和我国铁路机车不断提速的需要，对我国目前的主营机型16v280柴油机匹配的增压器，特别是对压气机进行研究。 - 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
主要内容包括：提出一种全新的压气机叶轮技术和概念，这种技术将传统的导风轮和压气机分开设计、单独加工改为整体设计、整体加工的单体叶轮；从增压器与柴油机配机计算所得出的基本参数出发，通过对压气机进行热力计算，确定压气机的基本结构参数；再对叶型以及叶轮轮廓与叶轮罩壳的配合间隙进行优化，对新设计的压气机进行喘振和堵塞分析；通过增压器平台性能试验，验证了新设计的压气机的性能水平得到了较大的提高，达到了提高增压器的整体性能水平的目的；通过增压器与柴油机配机试验、以及增压器用于高原条件下的牵引试验，验证了新设计的压气机不但具有高效率，还改善了高效率区的流量分布，使牵引特性线贯穿高效率区。