Technologies

Astronomy & Space Sciences

Title:

Microstructure Property Correlation of Precipitation Hardenable Stainless Steels used in liquid propulsion applications

Area:

Astronomy & Space Sciences

Focus Area:

Materials Science and Propulsion Engineering

Status:

Under Development

Social Benefits:

The project being undertaken by ISRO in collaboration with academia is directly or indirectly beneficial to the society.

Developing Agency:

Indian Institute of Technology (IIT) Bombay, Mumbai, Maharashtra

Source Title:

Indian Space Research Organisation (ISRO)- Department of Space (DOS) 2022-2024

Brief Description

Description :

This research project aims to establish a relationship between hierarchical martensite microstructures and mechanical behavior in precipitation-hardenable stainless steels by exploring the effects of thermomechanical processing. The research delves into the role of austenite residual stress, its impact on martensitic transformation, and the effect of hierarchical martensite structures on mechanical behavior.

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