In this article, a systematic approach is presented for simulating turbojet engine performance
at both design and off-design points. The construction of gas turbine engines involves a …

The modelling of compressor interstage bleed in a gas turbine is required at all phases of
the engine design cycle. The effect of the physical geometry of the bleed offtake on …

Variable geometry blade rows are a common instrument to avoid compressor instabilities
which occur especially at low-and full-speed operation of gas turbines. The operating …

Gas turbine is a complex product of multidisciplinary coupling, which is known as the Pearl
in the crown of equipment manufacturing industry. Forward design is the key technology of …

Prediction of temperature in the tool, chip, and workpiece surface is important to study tool
wear, residual stresses in the machined part, and to design cutting tool substrates and …

Unmanned aerial vehicles (UAVs) are making increasingly long flights today with
significantly longer mission times. This requires the UAVs to have long endurance as well as …

This paper presents a novel approach to the development of an intelligent workflow engine
utilising an artificial intelligence (AI) chatbot. The proposed system combines the …

A mean-line compressor performance calculation method is presented that covers the entire
operating range, including the choked region of the map. It can be directly integrated into …

燃气轮机是多学科耦合的复杂产品, 被称作装备制造业皇冠上的明珠. 正向设计是燃气轮机研发
的核心关键技术. 目前, 全球只有美国通用电气, 德国西门子, 日本三菱等少数几个能源装备巨头 …

This paper presents a fully automated methodology to create start values for gas turbine
performance computer programs. The methodology employs the application of evolutionary …