图 1  民用涡轴发动机部分应用场景

Figure 1.  Partial application scenarios of civil turboshaft engines

图 2  民用涡轴发动机典型工作包线

Figure 2.  Typical operating envelope of civil turboshaft engines

图 3  涡轴发动机结构示意图

0 大气环境；1 发动机进口；2 压气机进口；3 压气机出口；4 燃烧室出口；4.5 动力涡轮进口；5 动力涡轮出口；8 排气组件出口。

Figure 3.  Structural configuration of a turboshaft engine

图 4  涡轴发动机功率分布^[27-31]

Figure 4.  Power distribution of turboshaft engines^[27-31]

图 5  涡轴发动机耗油率和起飞功率统计^{[27 ～31]}

Figure 5.  Statistics on specific fuel consumption and rated takeoff power of turboshaft engines

图 6  1 000 kW级涡轴发动机燃烧室出口温度统计^[27-31]

Figure 6.  Statistics on combustor exit temperature in 1000 kW-class turboshaft engines^[27-31]

图 7  1 000 kW级涡轴发动机压气机压比^[27-31]

Figure 7.  Statistics on compressor pressure ratio in 1000 kW-class turboshaft engines^[27-31]

图 8  民用涡轴发动机安全性设计与分析流程示意图

Figure 8.  Schematic diagram of the design and safety analysis workflow for civil turboshaft engines

图 9  民用涡轴发动机可靠性指标变化示意图

Figure 9.  Schematic diagram of the reliability index changes in civil turboshaft engines

图 10  典型涡轴发动机全寿命周期费用示意图^[33]

Figure 10.  Schematic diagram of total ownership cost for a typical turboshaft engine^[33]

图 11  涡轴发动机网罩结冰

Figure 11.  Schematic diagram of mesh cover icing for a turboshaft engine

图 12  进气组件防冰流路示意图

Figure 12.  Schematic diagram of anti-icing airflow for intake components

图 13  压气机导向叶片角度可调与级间放气示意图

Figure 13.  Schematic diagram of variable stator vanes and interstage bleed in a compressor

图 14  部分公司民用涡轴发动机功率谱系示意图

Figure 14.  Schematic diagram of power ranges for civil turboshaft engines from selected manufacturers

图 15  压气机叶型和涡轮叶片示意图

Figure 15.  Schematic diagram of compressor blade profiles and turbine blades

图 16  高稳定燃烧组织

Figure 16.  High-stability combustion organization

图 17  复杂曲面压气机叶片精密加工

Figure 17.  Precision machining of complex curved compressor blades

图 18  发动机进气系统冰风洞试验

Figure 18.  Icing wind tunnel test for engine inlet systems

图 19  结冰环境下压气机进气流场示意图

Figure 19.  Schematic diagram of compressor inlet flow field in icing conditions

图 20  油气路内置的附件传动机匣示意图

Figure 20.  Schematic diagram of accessory drive casing integrated with oil/gas passages

图 21  结冰试验喷雾系统原理图

Figure 21.  Schematic diagram of icing test spray system

图 22  主要结冰关键点分布示意图

Figure 22.  Schematic diagram of distribution of main icing critical points

图 23  基于涡轴发动机的引气装置

Figure 23.  Bleed air system based on a turboshaft engine

图 24  ES100发动机研制历程

Figure 24.  Development process of the AES100 engine

图 25  ES100发动机结构布局示意图

Figure 25.  Structural configuration of the AES100 engine

图 26  部件气动流场示意图

Figure 26.  Schematic diagram of the component aerodynamic flow field

图 27  燃烧室温度场和双级涡轮盘应力场

Figure 27.  Temperature field in the combustor and stress field in the two-stage turbine disk

图 28  环下供油结构简图

Figure 28.  Schematic diagram of under-ring lubricating oil supply structure

图 29  控制系统燃油“双阀异构”原理框图

Figure 29.  Block diagram of control system fuel "dual-valve heterogeneous" principle

图 30  燃油泵调节器防水试验

Figure 30.  Water resistance test of fuel pump regulator

图 31  油滤机匣组件防火试验

Figure 31.  Fire resistance test of the oil filter housing assembly

图 32  发动机包容试验时尾喷管出口喷火现象

Figure 32.  Tailpipe flame ejection during engine containment test

图 33  镧影R6000配装AES100地面试验

Figure 33.  Ground test of the Lanying R6000 equipped with the AES100 engine

图 34  轴扇发动机不同模式示意图

Figure 34.  Schematic diagram of different operating modes of a truboshaft-turbofan engine

图 35  涡轮级间燃烧示意图

Figure 35.  Schematic diagram of an inter-stage turbine burner

图 36  涡轴多电发动机示意图

Figure 36.  Schematic diagram of a turboshaft multi-electric propulsion engine

图 37  新构型零部件示意图

Figure 37.  Schematic diagrams of new configuration components

图 38  蜂窝仿生冷却通道示意图

Figure 38.  Schematic diagram of honeycomb biomimetic channel

图 39  涡轴发动机健康管理系统原理框图

Figure 39.  Block diagram of the health management system for turboshaft engines

图 40  涡轴发动机新材料典型应用场景

Figure 40.  Typical application scenarios for new material in turboshaft engines

图 41  AES100发动机3D打印附件传动机匣

Figure 41.  3D-printed accessory gearbox of the AES100 engine

图 42  超声滚压强化原理图^[90]

Figure 42.  Schematic diagram of ultrasonic rolling process

图 43  倾转旋翼机双模态示意图

Figure 43.  Schematic diagram of tiltrotor aircraft twin model

图 44  镧影R6000配装AES100发动机首飞

Figure 44.  First flight of the Lanying R6000 equipped with the AES100 engine

图 45  涡轮-电混合动力系统原理图

Figure 45.  Schematic diagram of a turbo-electric hybrid propulsion system

图 46  兆瓦级混合动力系统架构

Figure 46.  Architecture of a megawatt-class hybrid propulsion system

图 47  AF燃料在AES100发动机上的应用研究

Figure 47.  Study on the application of SAF in the AES100 engine

图 48  氢燃料与RP-3燃料的发动机试验结果对比

Figure 48.  Comparison of engine test results between hydrogen fuel and RP 3 fuel