Search results
13 sty 2015 · Aircraft engines don't have or need multiple gears because the engine doesn't move the aircraft from standstill by applying torque to wheels. Instead an aircraft engine can run at full RPM while the aircraft is stationary at the start of a runway.
9 kwi 2024 · It summarizes the main problems in the design, processing, and performance evaluation of high-strength gears, as well as the technical challenges in transmission design, materials and manufacturing, and design and manufacturing integration.
These innovations include full 6-axis CNC gear manufacture, face gear development to aerospace standards, health and usage monitoring, and gear geometry and bearing improvements.
We are the world's leading aircraft gear box manufacturer that conducts development, manufacture, repair, and overhaul of various products as shown in Fig. 1: the transmission for helicopters such as BK117, the accessory gear box for aircraft engines, and the constant-frequency power generator for aircraft (T-IDG), which is based on the mechanis...
1 lip 2021 · This work aims to apply TO in order to minimize the mass of an engine gearbox while maintaining an acceptable mechanical performance when compared to the original design.
8 cze 2020 · The focus of this paper is to address this challenge through application of model-based systems engineering and a simulation drive design workflow on an aircraft engine gearbox housing. A typical gearbox design starts with system level performance requirements such as power requirements, speed, torques and operating conditions.
Evaluate and verify design & construction. The design of each gearbox is generally determined by the geometric constraints of the test machine or application, predominantly the required locations of inputs and outputs and the number of gear shafts necessary to span the input and output centers.
