HIP17 - 12th International conference on Hot Isostatic Pressing

Session

Aerospace

8 Dec 2017, 11:00

49. Hot isostatic Pressing interest for Turbine parts in future Engines

Dr Benjamin PICQUE (AUBERT&DUVAL)

08/12/2017, 11:00

Aerospace

Oral Presentation

One of the main challenges for the next generation of aeronautic engines aims at reducing consumptions and environmental impact like emissions and noise, in improving at the same time the performances and efficiency. To reach these objectives, an increase of the engines internal temperature is needed. In the turbine, increasing temperature is already possible for the discs with the use of...

53. Net Shape HIP Process for the Parts of Rocket Engine Turbopump

Mr Rei Mihara (Space Technology Group, Research & Engineering Div., IHI Corporation)

08/12/2017, 11:35

Aerospace

Oral Presentation

Net Shape HIP (NSHIP) process is a suitable approach for both high performance and cost reduction compared to the castings and the machining of forged materials. We have developed the NSHIP technology in order to utilize for the LE-9 engine turbopump of H3 rocket which is under development by JAXA. In this paper, we show the verification result of our modified FEM analysis model which...

22. HIP Activities for Turbopump Components of Korea Space Launch Vehicle

Dr Suk-Hwan Yoon (Korea Aerospace Research Institute)

08/12/2017, 12:00

Aerospace

Oral Presentation

In Korea, we are developing liquid rockets for commercial launch services, and the government agency, Korea Aerospace Research Institute (KARI), is responsible for main development. Turbopump, which is a key component of liquid rocket engine, is a rotating machine that pressurizes fuel and liquid oxygen in an extreme environment and supplies them to a combustion chamber. Design requirements...